19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker * 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); you may not 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * use this file except in compliance with the License. You may obtain a copy of 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the License at 6ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker * 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 8ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker * 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * License for the specific language governing permissions and limitations under 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the License. 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage com.android.server; 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackbornimport com.android.internal.content.PackageMonitor; 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.os.HandlerCaller; 20758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganovimport com.android.internal.os.SomeArgs; 21e7c6998e0a953ae55487d4fe122739646f9280aasatokimport com.android.internal.util.FastXmlSerializer; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputContext; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethod; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethodCallback; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethodClient; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethodManager; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethodSession; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.InputBindResult; 29a924dc0db952fe32509435fdb8dc9c84a9e181f3Dianne Hackbornimport com.android.server.EventLogTags; 3001038492ff0317f0d3cff54d8a7ee36bb31ff175satokimport com.android.server.wm.WindowManagerService; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 32e7c6998e0a953ae55487d4fe122739646f9280aasatokimport org.xmlpull.v1.XmlPullParser; 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport org.xmlpull.v1.XmlPullParserException; 34e7c6998e0a953ae55487d4fe122739646f9280aasatokimport org.xmlpull.v1.XmlSerializer; 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.ActivityManagerNative; 374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.app.AppGlobals; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.AlertDialog; 394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.app.IUserSwitchObserver; 40f90a33e92a7c8d4040c0e660a62336eb7293d785satokimport android.app.KeyguardManager; 417cfc0ed21a3fafabafb40b38a8589808ad1517afsatokimport android.app.Notification; 427cfc0ed21a3fafabafb40b38a8589808ad1517afsatokimport android.app.NotificationManager; 43dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackbornimport android.app.PendingIntent; 445b927c431f54ea47c3333afb7940d79e2e863f1asatokimport android.content.BroadcastReceiver; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.ComponentName; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.ContentResolver; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.DialogInterface; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.DialogInterface.OnCancelListener; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Intent; 51e7c6998e0a953ae55487d4fe122739646f9280aasatokimport android.content.IntentFilter; 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.ServiceConnection; 536da35a0c1205398b7df4776e359f7794584fb128Brandon Ballingerimport android.content.pm.ApplicationInfo; 544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.content.pm.IPackageManager; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.PackageManager; 566179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganovimport android.content.pm.PackageManager.NameNotFoundException; 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.ResolveInfo; 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.ServiceInfo; 59e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasaniimport android.content.res.Configuration; 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.res.Resources; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.res.TypedArray; 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.database.ContentObserver; 63857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onoratoimport android.inputmethodservice.InputMethodService; 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Binder; 65e7c6998e0a953ae55487d4fe122739646f9280aasatokimport android.os.Environment; 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.IBinder; 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.IInterface; 694e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.os.IRemoteCallback; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 714e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.os.Process; 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Parcel; 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.RemoteException; 744df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Projectimport android.os.ResultReceiver; 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.ServiceManager; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.SystemClock; 774e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.os.UserHandle; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.provider.Settings; 79e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasaniimport android.provider.Settings.Secure; 80ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.provider.Settings.SettingNotFoundException; 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.text.TextUtils; 82f9f01008624e2d28c15a90d942fa36f98c8c967dsatokimport android.text.style.SuggestionSpan; 8339606a007a5b1309dd000234f2b8cf156c49fd0fDianne Hackbornimport android.util.AtomicFile; 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.EventLog; 85f9f01008624e2d28c15a90d942fa36f98c8c967dsatokimport android.util.LruCache; 86ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.util.Pair; 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.PrintWriterPrinter; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Printer; 89e7c6998e0a953ae55487d4fe122739646f9280aasatokimport android.util.Slog; 90e7c6998e0a953ae55487d4fe122739646f9280aasatokimport android.util.Xml; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.IWindowManager; 9205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.view.LayoutInflater; 9305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.view.View; 9405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.view.ViewGroup; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.WindowManager; 96ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.view.inputmethod.EditorInfo; 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputBinding; 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputMethod; 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputMethodInfo; 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputMethodManager; 101ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.view.inputmethod.InputMethodSubtype; 10205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.widget.ArrayAdapter; 10301038492ff0317f0d3cff54d8a7ee36bb31ff175satokimport android.widget.CompoundButton; 10401038492ff0317f0d3cff54d8a7ee36bb31ff175satokimport android.widget.CompoundButton.OnCheckedChangeListener; 10505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.widget.RadioButton; 10601038492ff0317f0d3cff54d8a7ee36bb31ff175satokimport android.widget.Switch; 10705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.widget.TextView; 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 109e7c6998e0a953ae55487d4fe122739646f9280aasatokimport java.io.File; 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.FileDescriptor; 111e7c6998e0a953ae55487d4fe122739646f9280aasatokimport java.io.FileInputStream; 112e7c6998e0a953ae55487d4fe122739646f9280aasatokimport java.io.FileOutputStream; 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.IOException; 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.PrintWriter; 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.ArrayList; 116688bd47fccf1a1373e6287bc49b5b33fad12b7f3satokimport java.util.Collections; 117761eb3762f3602dd1859905ee4ba80f0ef6aec56Ken Wakasaimport java.util.Comparator; 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.HashMap; 1197f35c8cc88bea5230f001dd4356f864845d202e5satokimport java.util.HashSet; 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.List; 1215b927c431f54ea47c3333afb7940d79e2e863f1asatokimport java.util.Locale; 122913a8925c07e854a80bf5df87561f290d3a56d61satokimport java.util.TreeMap; 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This class provides a system service that manages input methods. 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class InputMethodManagerService extends IInputMethodManager.Stub 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project implements ServiceConnection, Handler.Callback { 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final boolean DEBUG = false; 1306ec6f79e1ac1714e3b837796e99f07ff88f66601Jeff Brown static final String TAG = "InputMethodManagerService"; 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_SHOW_IM_PICKER = 1; 133ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok static final int MSG_SHOW_IM_SUBTYPE_PICKER = 2; 13447a44916e2fb33cf4751906386d5f5c903b28d8bsatok static final int MSG_SHOW_IM_SUBTYPE_ENABLER = 3; 135217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok static final int MSG_SHOW_IM_CONFIG = 4; 136ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_UNBIND_INPUT = 1000; 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_BIND_INPUT = 1010; 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_SHOW_SOFT_INPUT = 1020; 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_HIDE_SOFT_INPUT = 1030; 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_ATTACH_TOKEN = 1040; 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_CREATE_SESSION = 1050; 143ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_START_INPUT = 2000; 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_RESTART_INPUT = 2010; 146ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_UNBIND_METHOD = 3000; 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_BIND_METHOD = 3010; 149a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn static final int MSG_SET_ACTIVE = 3020; 150ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 15101038492ff0317f0d3cff54d8a7ee36bb31ff175satok static final int MSG_HARD_KEYBOARD_SWITCH_CHANGED = 4000; 15201038492ff0317f0d3cff54d8a7ee36bb31ff175satok 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final long TIME_TO_RECONNECT = 10*1000; 154ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 155f9f01008624e2d28c15a90d942fa36f98c8c967dsatok static final int SECURE_SUGGESTION_SPANS_MAX_SIZE = 20; 156f9f01008624e2d28c15a90d942fa36f98c8c967dsatok 157ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private static final int NOT_A_SUBTYPE_ID = -1; 158723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private static final String NOT_A_SUBTYPE_ID_STR = String.valueOf(NOT_A_SUBTYPE_ID); 1594e4569dab5c75804b01a19b2d6e6101b445c1c68satok private static final String SUBTYPE_MODE_KEYBOARD = "keyboard"; 1604e4569dab5c75804b01a19b2d6e6101b445c1c68satok private static final String SUBTYPE_MODE_VOICE = "voice"; 161b6359414adabab2d64acc8ccc9e3b9c1b800b303satok private static final String TAG_TRY_SUPPRESSING_IME_SWITCHER = "TrySuppressingImeSwitcher"; 162c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok private static final String TAG_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE = 163c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok "EnabledWhenDefaultIsNotAsciiCapable"; 164c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok private static final String TAG_ASCII_CAPABLE = "AsciiCapable"; 1655b927c431f54ea47c3333afb7940d79e2e863f1asatok private static final Locale ENGLISH_LOCALE = new Locale("en"); 1664e4569dab5c75804b01a19b2d6e6101b445c1c68satok 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Context mContext; 1687d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn final Resources mRes; 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Handler mHandler; 170d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final InputMethodSettings mSettings; 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final SettingsObserver mSettingsObserver; 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IWindowManager mIWindowManager; 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final HandlerCaller mCaller; 1745ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka private InputMethodFileManager mFileManager; 1755ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka private InputMethodAndSubtypeListManager mImListManager; 17601038492ff0317f0d3cff54d8a7ee36bb31ff175satok private final HardKeyboardListener mHardKeyboardListener; 17701038492ff0317f0d3cff54d8a7ee36bb31ff175satok private final WindowManagerService mWindowManagerService; 178ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final InputBindResult mNoBinding = new InputBindResult(null, null, -1); 180ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // All known input methods. mMethodMap also serves as the global 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // lock for this class. 183d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final ArrayList<InputMethodInfo> mMethodList = new ArrayList<InputMethodInfo>(); 184d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final HashMap<String, InputMethodInfo> mMethodMap = new HashMap<String, InputMethodInfo>(); 185f9f01008624e2d28c15a90d942fa36f98c8c967dsatok private final LruCache<SuggestionSpan, InputMethodInfo> mSecureSuggestionSpans = 186f9f01008624e2d28c15a90d942fa36f98c8c967dsatok new LruCache<SuggestionSpan, InputMethodInfo>(SECURE_SUGGESTION_SPANS_MAX_SIZE); 187ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1882c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn // Used to bring IME service up to visible adjustment while it is being shown. 1892c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn final ServiceConnection mVisibleConnection = new ServiceConnection() { 1902c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn @Override public void onServiceConnected(ComponentName name, IBinder service) { 1912c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 1922c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn 1932c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn @Override public void onServiceDisconnected(ComponentName name) { 1942c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 1952c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn }; 1962c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn boolean mVisibleBound = false; 1972c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn 1987cfc0ed21a3fafabafb40b38a8589808ad1517afsatok // Ongoing notification 199661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private NotificationManager mNotificationManager; 200661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private KeyguardManager mKeyguardManager; 201661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private StatusBarManagerService mStatusBar; 202661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private Notification mImeSwitcherNotification; 203661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private PendingIntent mImeSwitchPendingIntent; 204b858c732f665fe9610f2d913230ae625f44a8caasatok private boolean mShowOngoingImeSwitcherForPhones; 2057cfc0ed21a3fafabafb40b38a8589808ad1517afsatok private boolean mNotificationShown; 2060a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok private final boolean mImeSelectedOnBoot; 2077cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project class SessionState { 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final ClientState client; 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IInputMethod method; 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IInputMethodSession session; 212ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "SessionState{uid " + client.uid + " pid " + client.pid 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " method " + Integer.toHexString( 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project System.identityHashCode(method)) 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " session " + Integer.toHexString( 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project System.identityHashCode(session)) 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + "}"; 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState(ClientState _client, IInputMethod _method, 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputMethodSession _session) { 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client = _client; 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method = _method; 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session = _session; 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 230ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project class ClientState { 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IInputMethodClient client; 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IInputContext inputContext; 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int uid; 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int pid; 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final InputBinding binding; 237ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean sessionRequested; 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState curSession; 240ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "ClientState{" + Integer.toHexString( 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project System.identityHashCode(this)) + " uid " + uid 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " pid " + pid + "}"; 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState(IInputMethodClient _client, IInputContext _inputContext, 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int _uid, int _pid) { 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client = _client; 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project inputContext = _inputContext; 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uid = _uid; 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pid = _pid; 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project binding = new InputBinding(null, inputContext.asBinder(), uid, pid); 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 257ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final HashMap<IBinder, ClientState> mClients 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project = new HashMap<IBinder, ClientState>(); 260ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 262a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn * Set once the system is ready to run third party code. 263a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn */ 264a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn boolean mSystemReady; 265ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 266a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn /** 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Id of the currently selected input method. 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String mCurMethodId; 270ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The current binding sequence number, incremented every time there is 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a new bind performed. 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int mCurSeq; 276ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The client that is currently bound to an input method. 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState mCurClient; 281ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 283b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project * The last window token that gained focus. 284b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project */ 285b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project IBinder mCurFocusedWindow; 286ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 287b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project /** 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The input context last provided by the current client. 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputContext mCurInputContext; 291ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The attributes last provided by the current client. 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EditorInfo mCurAttribute; 296ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The input method ID of the input method service that we are currently 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * connected to or in the process of connecting to. 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String mCurId; 302ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 304ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * The current subtype of the current input method. 305ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 306ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private InputMethodSubtype mCurrentSubtype; 307ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 3084e4569dab5c75804b01a19b2d6e6101b445c1c68satok // This list contains the pairs of InputMethodInfo and InputMethodSubtype. 309f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok private final HashMap<InputMethodInfo, ArrayList<InputMethodSubtype>> 310f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes = 311f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok new HashMap<InputMethodInfo, ArrayList<InputMethodSubtype>>(); 312ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 313ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set to true if our ServiceConnection is currently actively bound to 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a service (whether or not we have gotten its IBinder back yet). 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mHaveConnection; 318ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set if the client has asked for the input method to be shown. 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mShowRequested; 323ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set if we were explicitly told to show the input method. 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mShowExplicitlyRequested; 328ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set if we were forced to be shown. 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mShowForced; 333ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set if we last told the input method to show itself. 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mInputShown; 338ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The Intent used to connect to the current input method. 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Intent mCurIntent; 343ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The token we have made for the currently active input method, to 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * identify it in the future. 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IBinder mCurToken; 349ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If non-null, this is the input method service we are currently connected 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to. 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputMethod mCurMethod; 355ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Time that we last initiated a bind to the input method, to determine 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * if we should try to disconnect and reconnect to it. 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long mLastBindTime; 361ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Have we called mCurMethod.bindInput()? 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mBoundToMethod; 366ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Currently enabled session. Only touched by service thread, not 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * protected by a lock. 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState mEnabledSession; 372ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * True if the screen is on. The value is true initially. 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mScreenOn = true; 377ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 378857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato int mBackDisposition = InputMethodService.BACK_DISPOSITION_DEFAULT; 379857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato int mImeWindowVis; 380857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato 38105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private AlertDialog.Builder mDialogBuilder; 38205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private AlertDialog mSwitchingDialog; 38301038492ff0317f0d3cff54d8a7ee36bb31ff175satok private View mSwitchingDialogTitleView; 38405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private InputMethodInfo[] mIms; 38505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private int[] mSubtypeIds; 3865b927c431f54ea47c3333afb7940d79e2e863f1asatok private Locale mLastSystemLocale; 3874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private final MyPackageMonitor mMyPackageMonitor = new MyPackageMonitor(); 3884e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private final IPackageManager mIPackageManager; 389bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock private boolean mInputBoundToKeyguard; 390ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project class SettingsObserver extends ContentObserver { 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SettingsObserver(Handler handler) { 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(handler); 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ContentResolver resolver = mContext.getContentResolver(); 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project resolver.registerContentObserver(Settings.Secure.getUriFor( 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Settings.Secure.DEFAULT_INPUT_METHOD), false, this); 397ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok resolver.registerContentObserver(Settings.Secure.getUriFor( 398b6109bb591bc02bf8a2d9d5ca76d69d1961c9b5fsatok Settings.Secure.ENABLED_INPUT_METHODS), false, this); 399b6109bb591bc02bf8a2d9d5ca76d69d1961c9b5fsatok resolver.registerContentObserver(Settings.Secure.getUriFor( 400ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE), false, this); 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 402ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override public void onChange(boolean selfChange) { 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project updateFromSettingsLocked(); 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 409ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka class ImmsBroadcastReceiver extends android.content.BroadcastReceiver { 4114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private void updateActive() { 4124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Inform the current client of the change in active status 4134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (mCurClient != null && mCurClient.client != null) { 4144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 4154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka MSG_SET_ACTIVE, mScreenOn ? 1 : 0, mCurClient)); 4164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4184e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onReceive(Context context, Intent intent) { 4214e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String action = intent.getAction(); 4224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (Intent.ACTION_SCREEN_ON.equals(action)) { 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScreenOn = true; 4243afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok refreshImeWindowVisibilityLocked(); 4254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka updateActive(); 4264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 4274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else if (Intent.ACTION_SCREEN_OFF.equals(action)) { 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScreenOn = false; 42915452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 4304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka updateActive(); 4314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 4324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else if (Intent.ACTION_CLOSE_SYSTEM_DIALOGS.equals(action)) { 433105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenu(); 4344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // No need to updateActive 435105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project return; 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4378a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unexpected intent " + intent); 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 441ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 44221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn class MyPackageMonitor extends PackageMonitor { 4434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean isChangingPackagesOfCurrentUser() { 4444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int userId = getChangingUserId(); 4454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final boolean retval = userId == mSettings.getCurrentUserId(); 4464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 44781f8b7c66750a0a89c8e6b6037136ca169c96f95satok if (!retval) { 44881f8b7c66750a0a89c8e6b6037136ca169c96f95satok Slog.d(TAG, "--- ignore this call back from a background user: " + userId); 44981f8b7c66750a0a89c8e6b6037136ca169c96f95satok } 4504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return retval; 4524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 45521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn public boolean onHandleForceStop(Intent intent, String[] packages, int uid, boolean doit) { 4564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!isChangingPackagesOfCurrentUser()) { 4574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 4584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 45921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn synchronized (mMethodMap) { 4604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String curInputMethodId = mSettings.getSelectedInputMethod(); 46121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn final int N = mMethodList.size(); 46221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (curInputMethodId != null) { 46321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn for (int i=0; i<N; i++) { 46421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imi = mMethodList.get(i); 46521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imi.getId().equals(curInputMethodId)) { 46621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn for (String pkg : packages) { 46721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imi.getPackageName().equals(pkg)) { 46821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (!doit) { 46921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return true; 47021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 471723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(""); 47221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn chooseNewDefaultIMELocked(); 47321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return true; 47421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 47521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 47621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 47721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 47808675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 47908675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 48021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return false; 48121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 482ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 48321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn @Override 48421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn public void onSomePackagesChanged() { 4854e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!isChangingPackagesOfCurrentUser()) { 4864e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 4874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 48821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn synchronized (mMethodMap) { 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo curIm = null; 4904e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String curInputMethodId = mSettings.getSelectedInputMethod(); 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int N = mMethodList.size(); 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (curInputMethodId != null) { 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 49421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imi = mMethodList.get(i); 495e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imiId = imi.getId(); 496e7c6998e0a953ae55487d4fe122739646f9280aasatok if (imiId.equals(curInputMethodId)) { 49721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn curIm = imi; 49821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 499e7c6998e0a953ae55487d4fe122739646f9280aasatok 50021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn int change = isPackageDisappearing(imi.getPackageName()); 501e7c6998e0a953ae55487d4fe122739646f9280aasatok if (isPackageModified(imi.getPackageName())) { 502e7c6998e0a953ae55487d4fe122739646f9280aasatok mFileManager.deleteAllInputMethodSubtypes(imiId); 503e7c6998e0a953ae55487d4fe122739646f9280aasatok } 50421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (change == PACKAGE_TEMPORARY_CHANGE 50521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn || change == PACKAGE_PERMANENT_CHANGE) { 5068a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Input method uninstalled, disabling: " 50721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn + imi.getComponent()); 50821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn setInputMethodEnabledLocked(imi.getId(), false); 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 512ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 51321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn buildInputMethodListLocked(mMethodList, mMethodMap); 51421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean changed = false; 516ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 51708675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu if (curIm != null) { 51821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn int change = isPackageDisappearing(curIm.getPackageName()); 51921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (change == PACKAGE_TEMPORARY_CHANGE 52021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn || change == PACKAGE_PERMANENT_CHANGE) { 52108675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu ServiceInfo si = null; 52208675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu try { 5234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka si = mIPackageManager.getServiceInfo( 5244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka curIm.getComponent(), 0, mSettings.getCurrentUserId()); 5254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException ex) { 52608675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 52708675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu if (si == null) { 52808675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu // Uh oh, current input method is no longer around! 52908675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu // Pick another one... 5308a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Current input method removed: " + curInputMethodId); 53115452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 53221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (!chooseNewDefaultIMELocked()) { 53308675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu changed = true; 53408675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu curIm = null; 5358a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Unsetting current input method"); 536723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(""); 53708675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 53808675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 53908675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 54021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 541ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 54221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (curIm == null) { 54321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // We currently don't have a default input method... is 54421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // one now available? 54521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn changed = chooseNewDefaultIMELocked(); 54621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 547ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 54821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (changed) { 54921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn updateFromSettingsLocked(); 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 554ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 555e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard private static class MethodCallback extends IInputMethodCallback.Stub { 556e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard private final IInputMethod mMethod; 557e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard private final InputMethodManagerService mParentIMMS; 558ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 559e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard MethodCallback(final IInputMethod method, final InputMethodManagerService imms) { 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMethod = method; 561e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard mParentIMMS = imms; 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 563ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 564e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void finishedEvent(int seq, boolean handled) throws RemoteException { 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 568e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void sessionCreated(IInputMethodSession session) throws RemoteException { 570e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard mParentIMMS.onSessionCreated(mMethod, session); 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 573ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 57401038492ff0317f0d3cff54d8a7ee36bb31ff175satok private class HardKeyboardListener 57501038492ff0317f0d3cff54d8a7ee36bb31ff175satok implements WindowManagerService.OnHardKeyboardStatusChangeListener { 57601038492ff0317f0d3cff54d8a7ee36bb31ff175satok @Override 57701038492ff0317f0d3cff54d8a7ee36bb31ff175satok public void onHardKeyboardStatusChange(boolean available, boolean enabled) { 57801038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHandler.sendMessage(mHandler.obtainMessage( 57901038492ff0317f0d3cff54d8a7ee36bb31ff175satok MSG_HARD_KEYBOARD_SWITCH_CHANGED, available ? 1 : 0, enabled ? 1 : 0)); 58001038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 58101038492ff0317f0d3cff54d8a7ee36bb31ff175satok 58201038492ff0317f0d3cff54d8a7ee36bb31ff175satok public void handleHardKeyboardStatusChange(boolean available, boolean enabled) { 58301038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (DEBUG) { 58401038492ff0317f0d3cff54d8a7ee36bb31ff175satok Slog.w(TAG, "HardKeyboardStatusChanged: available = " + available + ", enabled = " 58501038492ff0317f0d3cff54d8a7ee36bb31ff175satok + enabled); 58601038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 58701038492ff0317f0d3cff54d8a7ee36bb31ff175satok synchronized(mMethodMap) { 58801038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (mSwitchingDialog != null && mSwitchingDialogTitleView != null 58901038492ff0317f0d3cff54d8a7ee36bb31ff175satok && mSwitchingDialog.isShowing()) { 59001038492ff0317f0d3cff54d8a7ee36bb31ff175satok mSwitchingDialogTitleView.findViewById( 59101038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.id.hard_keyboard_section).setVisibility( 59201038492ff0317f0d3cff54d8a7ee36bb31ff175satok available ? View.VISIBLE : View.GONE); 59301038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 59401038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 59501038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 59601038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 59701038492ff0317f0d3cff54d8a7ee36bb31ff175satok 59801038492ff0317f0d3cff54d8a7ee36bb31ff175satok public InputMethodManagerService(Context context, WindowManagerService windowManager) { 5994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mIPackageManager = AppGlobals.getPackageManager(); 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = context; 6017d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn mRes = context.getResources(); 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler = new Handler(this); 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIWindowManager = IWindowManager.Stub.asInterface( 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ServiceManager.getService(Context.WINDOW_SERVICE)); 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCaller = new HandlerCaller(context, new HandlerCaller.Callback() { 606e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void executeMessage(Message msg) { 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project handleMessage(msg); 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }); 61101038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService = windowManager; 61201038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHardKeyboardListener = new HardKeyboardListener(); 6137cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 6147cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification = new Notification(); 6157cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.icon = com.android.internal.R.drawable.ic_notification_ime_default; 6167cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.when = 0; 6177cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.flags = Notification.FLAG_ONGOING_EVENT; 6187cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.tickerText = null; 6197cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.defaults = 0; // please be quiet 6207cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.sound = null; 6217cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.vibrate = null; 622590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler 623590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler // Tag this notification specially so SystemUI knows it's important 624590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler mImeSwitcherNotification.kind = new String[] { "android.system.imeswitcher" }; 625590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler 6267cfc0ed21a3fafabafb40b38a8589808ad1517afsatok Intent intent = new Intent(Settings.ACTION_SHOW_INPUT_METHOD_PICKER); 627683e2383c8549f95e00bade15daed3dbddf13950satok mImeSwitchPendingIntent = PendingIntent.getBroadcast(mContext, 0, intent, 0); 628b858c732f665fe9610f2d913230ae625f44a8caasatok 629b858c732f665fe9610f2d913230ae625f44a8caasatok mShowOngoingImeSwitcherForPhones = false; 6307cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 6314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final IntentFilter broadcastFilter = new IntentFilter(); 6324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka broadcastFilter.addAction(Intent.ACTION_SCREEN_ON); 6334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka broadcastFilter.addAction(Intent.ACTION_SCREEN_OFF); 6344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka broadcastFilter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS); 6354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mContext.registerReceiver(new ImmsBroadcastReceiver(), broadcastFilter); 636ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 6377cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mNotificationShown = false; 6384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int userId = 0; 6394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 6404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka ActivityManagerNative.getDefault().registerUserSwitchObserver( 6414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka new IUserSwitchObserver.Stub() { 6424e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka @Override 6434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public void onUserSwitching(int newUserId, IRemoteCallback reply) { 6445ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka synchronized(mMethodMap) { 6455ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka switchUserLocked(newUserId); 6465ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka } 6474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (reply != null) { 6484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 6494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka reply.sendResult(null); 6504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 6514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 6554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka @Override 6564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public void onUserSwitchComplete(int newUserId) throws RemoteException { 6574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka }); 6594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka userId = ActivityManagerNative.getDefault().getCurrentUser().id; 6604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 6614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.w(TAG, "Couldn't get current user ID; guessing it's 0", e); 6624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 66381f8b7c66750a0a89c8e6b6037136ca169c96f95satok mMyPackageMonitor.register(mContext, null, UserHandle.ALL, true); 664913a8925c07e854a80bf5df87561f290d3a56d61satok 665d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // mSettings should be created before buildInputMethodListLocked 666df31ae6a3011d47421a6ac10021f9649dc34a156satok mSettings = new InputMethodSettings( 6674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, context.getContentResolver(), mMethodMap, mMethodList, userId); 6685ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mFileManager = new InputMethodFileManager(mMethodMap, userId); 6695ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mImListManager = new InputMethodAndSubtypeListManager(context, this); 6700a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok 6710a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok // Just checking if defaultImiId is empty or not 6724e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String defaultImiId = mSettings.getSelectedInputMethod(); 6730a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok mImeSelectedOnBoot = !TextUtils.isEmpty(defaultImiId); 6740a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buildInputMethodListLocked(mMethodList, mMethodMap); 676d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mSettings.enableAllIMEsIfThereIsNoEnabledIME(); 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6780a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!mImeSelectedOnBoot) { 6790a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "No IME selected. Choose the most applicable IME."); 6805b927c431f54ea47c3333afb7940d79e2e863f1asatok resetDefaultImeLocked(context); 6815b927c431f54ea47c3333afb7940d79e2e863f1asatok } 6825b927c431f54ea47c3333afb7940d79e2e863f1asatok 6835b927c431f54ea47c3333afb7940d79e2e863f1asatok mSettingsObserver = new SettingsObserver(mHandler); 6845b927c431f54ea47c3333afb7940d79e2e863f1asatok updateFromSettingsLocked(); 6855b927c431f54ea47c3333afb7940d79e2e863f1asatok 6865b927c431f54ea47c3333afb7940d79e2e863f1asatok // IMMS wants to receive Intent.ACTION_LOCALE_CHANGED in order to update the current IME 6875b927c431f54ea47c3333afb7940d79e2e863f1asatok // according to the new system locale. 6885b927c431f54ea47c3333afb7940d79e2e863f1asatok final IntentFilter filter = new IntentFilter(); 6895b927c431f54ea47c3333afb7940d79e2e863f1asatok filter.addAction(Intent.ACTION_LOCALE_CHANGED); 6905b927c431f54ea47c3333afb7940d79e2e863f1asatok mContext.registerReceiver( 6915b927c431f54ea47c3333afb7940d79e2e863f1asatok new BroadcastReceiver() { 6925b927c431f54ea47c3333afb7940d79e2e863f1asatok @Override 6935b927c431f54ea47c3333afb7940d79e2e863f1asatok public void onReceive(Context context, Intent intent) { 6945b927c431f54ea47c3333afb7940d79e2e863f1asatok synchronized(mMethodMap) { 6955b927c431f54ea47c3333afb7940d79e2e863f1asatok checkCurrentLocaleChangedLocked(); 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6985b927c431f54ea47c3333afb7940d79e2e863f1asatok }, filter); 6995b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7005b927c431f54ea47c3333afb7940d79e2e863f1asatok 7015b927c431f54ea47c3333afb7940d79e2e863f1asatok private void resetDefaultImeLocked(Context context) { 7025b927c431f54ea47c3333afb7940d79e2e863f1asatok // Do not reset the default (current) IME when it is a 3rd-party IME 7035b927c431f54ea47c3333afb7940d79e2e863f1asatok if (mCurMethodId != null && !isSystemIme(mMethodMap.get(mCurMethodId))) { 7045b927c431f54ea47c3333afb7940d79e2e863f1asatok return; 7055b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7065b927c431f54ea47c3333afb7940d79e2e863f1asatok 7075b927c431f54ea47c3333afb7940d79e2e863f1asatok InputMethodInfo defIm = null; 7085b927c431f54ea47c3333afb7940d79e2e863f1asatok for (InputMethodInfo imi : mMethodList) { 7095b927c431f54ea47c3333afb7940d79e2e863f1asatok if (defIm == null) { 7105b927c431f54ea47c3333afb7940d79e2e863f1asatok if (isValidSystemDefaultIme(imi, context)) { 7115b927c431f54ea47c3333afb7940d79e2e863f1asatok defIm = imi; 7125b927c431f54ea47c3333afb7940d79e2e863f1asatok Slog.i(TAG, "Selected default: " + imi.getId()); 7135b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7155b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7165b927c431f54ea47c3333afb7940d79e2e863f1asatok if (defIm == null && mMethodList.size() > 0) { 7175b927c431f54ea47c3333afb7940d79e2e863f1asatok defIm = getMostApplicableDefaultIMELocked(); 7185b927c431f54ea47c3333afb7940d79e2e863f1asatok Slog.i(TAG, "No default found, using " + defIm.getId()); 7195b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7205b927c431f54ea47c3333afb7940d79e2e863f1asatok if (defIm != null) { 7215b927c431f54ea47c3333afb7940d79e2e863f1asatok setSelectedInputMethodAndSubtypeLocked(defIm, NOT_A_SUBTYPE_ID, false); 7225b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7235b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7245b927c431f54ea47c3333afb7940d79e2e863f1asatok 7254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private void resetAllInternalStateLocked(boolean updateOnlyWhenLocaleChanged) { 7264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!mSystemReady) { 7274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // not system ready 7284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 7294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final Locale newLocale = mRes.getConfiguration().locale; 7314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged 7324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka || (newLocale != null && !newLocale.equals(mLastSystemLocale))) { 7334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 7344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka hideCurrentInputLocked(0, null); 7354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurMethodId = null; 7362ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(true, false); 7374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 7394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.i(TAG, "Locale has been changed to " + newLocale); 7404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7415ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka // InputMethodAndSubtypeListManager should be reset when the locale is changed. 7425ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mImListManager = new InputMethodAndSubtypeListManager(mContext, this); 7434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka buildInputMethodListLocked(mMethodList, mMethodMap); 7444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 7454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String selectedImiId = mSettings.getSelectedInputMethod(); 7464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (TextUtils.isEmpty(selectedImiId)) { 7474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // This is the first time of the user switch and 7484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // set the current ime to the proper one. 7494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka resetDefaultImeLocked(mContext); 7504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 751d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka } else { 752d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka // If the locale is changed, needs to reset the default ime 753d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka resetDefaultImeLocked(mContext); 7544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka updateFromSettingsLocked(); 7564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mLastSystemLocale = newLocale; 7574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 7584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 7594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka startInputInnerLocked(); 7604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RuntimeException e) { 7614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.w(TAG, "Unexpected exception", e); 7624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7634e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 7674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private void checkCurrentLocaleChangedLocked() { 7684e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka resetAllInternalStateLocked(true); 7694e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7704e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 7715ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka private void switchUserLocked(int newUserId) { 7724e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mSettings.setCurrentUserId(newUserId); 7735ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka // InputMethodFileManager should be reset when the user is changed 7745ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mFileManager = new InputMethodFileManager(mMethodMap, newUserId); 7754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka resetAllInternalStateLocked(false); 7764e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7774e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 7780a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok private boolean isValidSystemDefaultIme(InputMethodInfo imi, Context context) { 7790a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!mSystemReady) { 7800a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok return false; 7810a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 7825b927c431f54ea47c3333afb7940d79e2e863f1asatok if (!isSystemIme(imi)) { 7835b927c431f54ea47c3333afb7940d79e2e863f1asatok return false; 7845b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7855b927c431f54ea47c3333afb7940d79e2e863f1asatok if (imi.getIsDefaultResourceId() != 0) { 7865b927c431f54ea47c3333afb7940d79e2e863f1asatok try { 7875b927c431f54ea47c3333afb7940d79e2e863f1asatok Resources res = context.createPackageContext( 7885b927c431f54ea47c3333afb7940d79e2e863f1asatok imi.getPackageName(), 0).getResources(); 7895b927c431f54ea47c3333afb7940d79e2e863f1asatok if (res.getBoolean(imi.getIsDefaultResourceId()) 7905b927c431f54ea47c3333afb7940d79e2e863f1asatok && containsSubtypeOf(imi, context.getResources().getConfiguration(). 7915b927c431f54ea47c3333afb7940d79e2e863f1asatok locale.getLanguage())) { 7925b927c431f54ea47c3333afb7940d79e2e863f1asatok return true; 7935b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7945b927c431f54ea47c3333afb7940d79e2e863f1asatok } catch (PackageManager.NameNotFoundException ex) { 7955b927c431f54ea47c3333afb7940d79e2e863f1asatok } catch (Resources.NotFoundException ex) { 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7985b927c431f54ea47c3333afb7940d79e2e863f1asatok if (imi.getSubtypeCount() == 0) { 7995b927c431f54ea47c3333afb7940d79e2e863f1asatok Slog.w(TAG, "Found no subtypes in a system IME: " + imi.getPackageName()); 8005b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8015b927c431f54ea47c3333afb7940d79e2e863f1asatok return false; 8025b927c431f54ea47c3333afb7940d79e2e863f1asatok } 803ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 8045b927c431f54ea47c3333afb7940d79e2e863f1asatok private static boolean isSystemImeThatHasEnglishSubtype(InputMethodInfo imi) { 8055b927c431f54ea47c3333afb7940d79e2e863f1asatok if (!isSystemIme(imi)) { 8065b927c431f54ea47c3333afb7940d79e2e863f1asatok return false; 8075b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8085b927c431f54ea47c3333afb7940d79e2e863f1asatok return containsSubtypeOf(imi, ENGLISH_LOCALE.getLanguage()); 8095b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8105b927c431f54ea47c3333afb7940d79e2e863f1asatok 8115b927c431f54ea47c3333afb7940d79e2e863f1asatok private static boolean containsSubtypeOf(InputMethodInfo imi, String language) { 8125b927c431f54ea47c3333afb7940d79e2e863f1asatok final int N = imi.getSubtypeCount(); 8135b927c431f54ea47c3333afb7940d79e2e863f1asatok for (int i = 0; i < N; ++i) { 8145b927c431f54ea47c3333afb7940d79e2e863f1asatok if (imi.getSubtypeAt(i).getLocale().startsWith(language)) { 8155b927c431f54ea47c3333afb7940d79e2e863f1asatok return true; 8165b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8175b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8185b927c431f54ea47c3333afb7940d79e2e863f1asatok return false; 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onTransact(int code, Parcel data, Parcel reply, int flags) 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throws RemoteException { 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return super.onTransact(code, data, reply, flags); 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RuntimeException e) { 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // The input method manager only throws security exceptions, so let's 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // log all others. 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!(e instanceof SecurityException)) { 8308a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.e(TAG, "Input Method Manager Crash", e); 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw e; 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 836661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn public void systemReady(StatusBarManagerService statusBar) { 837a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn synchronized (mMethodMap) { 8384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 8394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- systemReady"); 8404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 841a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (!mSystemReady) { 842a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn mSystemReady = true; 8434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mKeyguardManager = 8444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka (KeyguardManager) mContext.getSystemService(Context.KEYGUARD_SERVICE); 845661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mNotificationManager = (NotificationManager) 846661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mContext.getSystemService(Context.NOTIFICATION_SERVICE); 847661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar = statusBar; 848661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn statusBar.setIconVisibility("ime", false); 849661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn updateImeWindowStatusLocked(); 850b858c732f665fe9610f2d913230ae625f44a8caasatok mShowOngoingImeSwitcherForPhones = mRes.getBoolean( 851b858c732f665fe9610f2d913230ae625f44a8caasatok com.android.internal.R.bool.show_ongoing_ime_switcher); 85201038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (mShowOngoingImeSwitcherForPhones) { 85301038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService.setOnHardKeyboardStatusChangeListener( 85401038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHardKeyboardListener); 85501038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 8560a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok buildInputMethodListLocked(mMethodList, mMethodMap); 8570a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!mImeSelectedOnBoot) { 8580a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "Reset the default IME as \"Resource\" is ready here."); 8590a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok checkCurrentLocaleChangedLocked(); 8600a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 8610a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok mLastSystemLocale = mRes.getConfiguration().locale; 862cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn try { 863cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn startInputInnerLocked(); 864cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } catch (RuntimeException e) { 8658a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unexpected exception", e); 866cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 867a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 868a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 870ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 87115452a487a4c0274f4217cd060aa54446f30a8f3satok private void setImeWindowVisibilityStatusHiddenLocked() { 87215452a487a4c0274f4217cd060aa54446f30a8f3satok mImeWindowVis = 0; 87315452a487a4c0274f4217cd060aa54446f30a8f3satok updateImeWindowStatusLocked(); 87415452a487a4c0274f4217cd060aa54446f30a8f3satok } 87515452a487a4c0274f4217cd060aa54446f30a8f3satok 8763afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok private void refreshImeWindowVisibilityLocked() { 8773afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok final Configuration conf = mRes.getConfiguration(); 8783afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok final boolean haveHardKeyboard = conf.keyboard 8793afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok != Configuration.KEYBOARD_NOKEYS; 8803afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok final boolean hardKeyShown = haveHardKeyboard 8813afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok && conf.hardKeyboardHidden 8823afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok != Configuration.HARDKEYBOARDHIDDEN_YES; 883bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock final boolean isScreenLocked = 884bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock mKeyguardManager != null && mKeyguardManager.isKeyguardLocked(); 885bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock final boolean isScreenSecurelyLocked = 886bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock isScreenLocked && mKeyguardManager.isKeyguardSecure(); 887bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock final boolean inputShown = mInputShown && (!isScreenLocked || mInputBoundToKeyguard); 888bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock mImeWindowVis = (!isScreenSecurelyLocked && (inputShown || hardKeyShown)) ? 8893afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok (InputMethodService.IME_ACTIVE | InputMethodService.IME_VISIBLE) : 0; 8903afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok updateImeWindowStatusLocked(); 8913afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok } 8923afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok 89315452a487a4c0274f4217cd060aa54446f30a8f3satok private void updateImeWindowStatusLocked() { 894dbf2950781ab0c4c0fc4ad9bd71b13c55ae6f471satok setImeWindowStatus(mCurToken, mImeWindowVis, mBackDisposition); 895661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 896661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn 8974e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // --------------------------------------------------------------------------------------- 8984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Check whether or not this is a valid IPC. Assumes an IPC is valid when either 8994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // 1) it comes from the system process 9004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // 2) the calling process' user id is identical to the current user id IMMS thinks. 9014e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean calledFromValidUser() { 9024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int uid = Binder.getCallingUid(); 9034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int userId = UserHandle.getUserId(uid); 9044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 9054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- calledFromForegroundUserOrSystemProcess ? " 9064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + "calling uid = " + uid + " system uid = " + Process.SYSTEM_UID 9074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + " calling userId = " + userId + ", foreground user id = " 908c86884cd839123e3be3cc97c8f293ac47d3624a9Satoshi Kataoka + mSettings.getCurrentUserId() + ", calling pid = " + Binder.getCallingPid()); 9094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (uid == Process.SYSTEM_UID || userId == mSettings.getCurrentUserId()) { 9114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return true; 9124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 913135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka 914135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // Caveat: A process which has INTERACT_ACROSS_USERS_FULL gets results for the 915135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // foreground user, not for the user of that process. Accordingly InputMethodManagerService 916135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // must not manage background users' states in any functions. 917135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // Note that privacy-sensitive IPCs, such as setInputMethod, are still securely guarded 918135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // by a token. 919135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (mContext.checkCallingOrSelfPermission( 920135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) 921135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka == PackageManager.PERMISSION_GRANTED) { 922135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (DEBUG) { 923135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.d(TAG, "--- Access granted because the calling process has " 924135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka + "the INTERACT_ACROSS_USERS_FULL permission"); 925135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 926135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka return true; 927135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 928135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.w(TAG, "--- IPC called from background users. Ignore. \n" + getStackTrace()); 929135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka return false; 9304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 9324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean bindCurrentInputMethodService( 9334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Intent service, ServiceConnection conn, int flags) { 9344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (service == null || conn == null) { 9354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.e(TAG, "--- bind failed: service = " + service + ", conn = " + conn); 9364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 9374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return mContext.bindService(service, conn, flags, mSettings.getCurrentUserId()); 9394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 941e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<InputMethodInfo> getInputMethodList() { 9434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 9444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 9454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Collections.emptyList(); 9464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new ArrayList<InputMethodInfo>(mMethodList); 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 952e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<InputMethodInfo> getEnabledInputMethodList() { 9544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 9554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 9564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Collections.emptyList(); 9574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 959d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return mSettings.getEnabledInputMethodListLocked(); 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 963bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok private HashMap<InputMethodInfo, List<InputMethodSubtype>> 964bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked() { 965bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok HashMap<InputMethodInfo, List<InputMethodSubtype>> enabledInputMethodAndSubtypes = 966bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok new HashMap<InputMethodInfo, List<InputMethodSubtype>>(); 9674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka for (InputMethodInfo imi: mSettings.getEnabledInputMethodListLocked()) { 968bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok enabledInputMethodAndSubtypes.put( 969bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok imi, getEnabledInputMethodSubtypeListLocked(imi, true)); 970bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 971bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok return enabledInputMethodAndSubtypes; 972bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 973bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok 974bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok public List<InputMethodSubtype> getEnabledInputMethodSubtypeListLocked(InputMethodInfo imi, 975bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok boolean allowsImplicitlySelectedSubtypes) { 976bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok if (imi == null && mCurMethodId != null) { 977bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok imi = mMethodMap.get(mCurMethodId); 978bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 9797265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok List<InputMethodSubtype> enabledSubtypes = 980bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok mSettings.getEnabledInputMethodSubtypeListLocked(imi); 9817265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok if (allowsImplicitlySelectedSubtypes && enabledSubtypes.isEmpty()) { 982a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok enabledSubtypes = getImplicitlyApplicableSubtypesLocked(mRes, imi); 983bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 9847265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok return InputMethodSubtype.sort(mContext, 0, imi, enabledSubtypes); 985bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 986bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok 987e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 98816331c8a1d33defccc5cbb18694def79196c921bsatok public List<InputMethodSubtype> getEnabledInputMethodSubtypeList(InputMethodInfo imi, 98916331c8a1d33defccc5cbb18694def79196c921bsatok boolean allowsImplicitlySelectedSubtypes) { 9904e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 9914e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 9924e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Collections.emptyList(); 9934e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 99467ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok synchronized (mMethodMap) { 995bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok return getEnabledInputMethodSubtypeListLocked(imi, allowsImplicitlySelectedSubtypes); 99667ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 99767ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 99867ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok 999e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 10009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void addClient(IInputMethodClient client, 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputContext inputContext, int uid, int pid) { 10024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 10034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 10044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 10059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 10069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClients.put(client.asBinder(), new ClientState(client, 10079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project inputContext, uid, pid)); 10089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1010ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1011e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeClient(IInputMethodClient client) { 10134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 10144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 10154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClients.remove(client.asBinder()); 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1020ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void executeOrSendMessage(IInterface target, Message msg) { 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (target.asBinder() instanceof Binder) { 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCaller.sendMessage(msg); 10249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project handleMessage(msg); 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.recycle(); 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1029ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1030b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project void unbindCurrentClientLocked() { 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 10328a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "unbindCurrentInputLocked: client = " 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + mCurClient.client.asBinder()); 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mBoundToMethod) { 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBoundToMethod = false; 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageO( 10389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_INPUT, mCurMethod)); 10399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1041a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn 1042a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 1043a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn MSG_SET_ACTIVE, 0, mCurClient)); 10449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient.sessionRequested = false; 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient = null; 1048ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1049105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenuLocked(); 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1052ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int getImeShowFlags() { 10549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int flags = 0; 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced) { 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethod.SHOW_FORCED 10579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project | InputMethod.SHOW_EXPLICIT; 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mShowExplicitlyRequested) { 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethod.SHOW_EXPLICIT; 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return flags; 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1063ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int getAppShowFlags() { 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int flags = 0; 10669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced) { 10679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethodManager.SHOW_FORCED; 10689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (!mShowExplicitlyRequested) { 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethodManager.SHOW_IMPLICIT; 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return flags; 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1073ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10747663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult attachNewInputLocked(boolean initial) { 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mBoundToMethod) { 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_BIND_INPUT, mCurMethod, mCurClient.binding)); 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBoundToMethod = true; 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final SessionState session = mCurClient.curSession; 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (initial) { 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(session.method, mCaller.obtainMessageOOO( 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_START_INPUT, session, mCurInputContext, mCurAttribute)); 10849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(session.method, mCaller.obtainMessageOOO( 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_RESTART_INPUT, session, mCurInputContext, mCurAttribute)); 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowRequested) { 10898a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Attach new input asks to show input"); 10904df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(getAppShowFlags(), null); 10919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10927663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return new InputBindResult(session.session, mCurId, mCurSeq); 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1094ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputBindResult startInputLocked(IInputMethodClient client, 10967663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn IInputContext inputContext, EditorInfo attribute, int controlFlags) { 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If no method is currently selected, do nothing. 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethodId == null) { 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mNoBinding; 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1101ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState cs = mClients.get(client.asBinder()); 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cs == null) { 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IllegalArgumentException("unknown client " 11059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + client.asBinder()); 11069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1107ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(cs.client)) { 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check with the window manager to make sure this client actually 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // has a window with focus. If not, reject. This is thread safe 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // because if the focus changes some time before or after, the 11139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // next client receiving focus that has any interest in input will 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be calling through here after that change happens. 11158a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Starting input on non-focused client " + cs.client 11169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " (uid=" + cs.uid + " pid=" + cs.pid + ")"); 11179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 11189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 11209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1121ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11227663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputUncheckedLocked(cs, inputContext, attribute, controlFlags); 11237663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 11247663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 11257663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult startInputUncheckedLocked(ClientState cs, 11267663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn IInputContext inputContext, EditorInfo attribute, int controlFlags) { 11277663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // If no method is currently selected, do nothing. 11287663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (mCurMethodId == null) { 11297663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return mNoBinding; 11307663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 11317663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 1132bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock if (mCurClient == null) { 1133bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock mInputBoundToKeyguard = mKeyguardManager != null && mKeyguardManager.isKeyguardLocked(); 1134bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock if (DEBUG) { 1135bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock Slog.v(TAG, "New bind. keyguard = " + mInputBoundToKeyguard); 1136bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock } 1137bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock } 1138bc7b6fc2a4b701596a2c8eecc4aeef522abeeafaJohn Spurlock 11399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != cs) { 11409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the client is changing, we need to switch over to the new 11419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // one. 1142b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentClientLocked(); 11438a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "switching to client: client = " 11449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + cs.client.asBinder()); 11459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the screen is on, inform the new client it is active 11479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mScreenOn) { 1148a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn executeOrSendMessage(cs.client, mCaller.obtainMessageIO( 1149a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn MSG_SET_ACTIVE, mScreenOn ? 1 : 0, cs)); 11509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1152ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Bump up the sequence for this client and attach it. 11549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurSeq++; 11559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurSeq <= 0) mCurSeq = 1; 11569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient = cs; 11579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurInputContext = inputContext; 11589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurAttribute = attribute; 1159ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check if the input method is changing. 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurId != null && mCurId.equals(mCurMethodId)) { 11629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cs.curSession != null) { 11639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Fast case: if we are already connected to the input method, 11649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // then just return it. 11657663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return attachNewInputLocked( 11667663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn (controlFlags&InputMethodManager.CONTROL_START_INITIAL) != 0); 11679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mHaveConnection) { 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!cs.sessionRequested) { 11719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cs.sessionRequested = true; 11728a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Creating new session for client " + cs); 11739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 11749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_CREATE_SESSION, mCurMethod, 1175e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard new MethodCallback(mCurMethod, this))); 11769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Return to client, and we will get back with it when 11789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we have had a session made for it. 11799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new InputBindResult(null, mCurId, mCurSeq); 11809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (SystemClock.uptimeMillis() 11819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project < (mLastBindTime+TIME_TO_RECONNECT)) { 11829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // In this case we have connected to the service, but 11839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // don't yet have its interface. If it hasn't been too 11849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // long since we did the connection, we'll return to 11859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // the client and wait to get the service interface so 11869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we can report back. If it has been too long, we want 11879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to fall through so we can try a disconnect/reconnect 11889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to see if we can get back in touch with the service. 11899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new InputBindResult(null, mCurId, mCurSeq); 11909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1191ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker EventLog.writeEvent(EventLogTags.IMF_FORCE_RECONNECT_IME, 1192ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker mCurMethodId, SystemClock.uptimeMillis()-mLastBindTime, 0); 11939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1196ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1197a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn return startInputInnerLocked(); 1198a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1199ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1200a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn InputBindResult startInputInnerLocked() { 1201a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (mCurMethodId == null) { 1202a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn return mNoBinding; 1203a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1204ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1205a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (!mSystemReady) { 1206a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn // If the system is not yet ready, we shouldn't be running third 1207a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn // party code. 1208cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn return new InputBindResult(null, mCurMethodId, mCurSeq); 1209a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1210ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 12119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodMap.get(mCurMethodId); 12129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (info == null) { 12139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IllegalArgumentException("Unknown id: " + mCurMethodId); 12149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1215ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 12162ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(false, true); 1217ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent = new Intent(InputMethod.SERVICE_INTERFACE); 12199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent.setComponent(info.getComponent()); 1220dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mCurIntent.putExtra(Intent.EXTRA_CLIENT_LABEL, 1221dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn com.android.internal.R.string.input_method_binding_label); 1222dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mCurIntent.putExtra(Intent.EXTRA_CLIENT_INTENT, PendingIntent.getActivity( 1223dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mContext, 0, new Intent(Settings.ACTION_INPUT_METHOD_SETTINGS), 0)); 12244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (bindCurrentInputMethodService(mCurIntent, this, Context.BIND_AUTO_CREATE 12252c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn | Context.BIND_NOT_VISIBLE)) { 12269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLastBindTime = SystemClock.uptimeMillis(); 12279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHaveConnection = true; 12289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurId = info.getId(); 12299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurToken = new Binder(); 12309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 12318a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Adding window token: " + mCurToken); 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIWindowManager.addWindowToken(mCurToken, 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.TYPE_INPUT_METHOD); 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 12359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new InputBindResult(null, mCurId, mCurSeq); 12379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 12389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent = null; 12398a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Failure connecting to input method service: " 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + mCurIntent); 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 12439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1244ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1245e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 12469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public InputBindResult startInput(IInputMethodClient client, 12477663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn IInputContext inputContext, EditorInfo attribute, int controlFlags) { 12484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 12494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 12504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 12519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 12529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final long ident = Binder.clearCallingIdentity(); 12539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 12547663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputLocked(client, inputContext, attribute, controlFlags); 12559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 12569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 12579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1260ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1261e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 12629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void finishInput(IInputMethodClient client) { 12639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1264ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1265e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 12669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onServiceConnected(ComponentName name, IBinder service) { 12679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 12689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurIntent != null && name.equals(mCurIntent.getComponent())) { 12699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurMethod = IInputMethod.Stub.asInterface(service); 1270cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn if (mCurToken == null) { 12718a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Service connected without a token!"); 12722ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(false, false); 1273cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn return; 1274cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 12758a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Initiating attach with token: " + mCurToken); 1276cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 1277cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn MSG_ATTACH_TOKEN, mCurMethod, mCurToken)); 12789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 12798a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Creating first session while with client " 1280cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn + mCurClient); 12819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 1282cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn MSG_CREATE_SESSION, mCurMethod, 1283e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard new MethodCallback(mCurMethod, this))); 12849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void onSessionCreated(IInputMethod method, IInputMethodSession session) { 12909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 12919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null && method != null 12929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && mCurMethod.asBinder() == method.asBinder()) { 12939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 12949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient.curSession = new SessionState(mCurClient, 12959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method, session); 12969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient.sessionRequested = false; 12977663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult res = attachNewInputLocked(true); 12989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (res.method != null) { 12999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageOO( 13009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_BIND_METHOD, mCurClient.client, res)); 13019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1306ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13072ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn void unbindCurrentMethodLocked(boolean reportToClient, boolean savePosition) { 13082c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mVisibleBound) { 13092c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mContext.unbindService(mVisibleConnection); 13102c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = false; 13112c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 13122c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn 1313b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mHaveConnection) { 1314b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mContext.unbindService(this); 1315b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mHaveConnection = false; 1316b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1317ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1318b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mCurToken != null) { 1319b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project try { 13208a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Removing window token: " + mCurToken); 13212ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn if ((mImeWindowVis & InputMethodService.IME_ACTIVE) != 0 && savePosition) { 1322e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok // The current IME is shown. Hence an IME switch (transition) is happening. 1323e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok mWindowManagerService.saveLastInputMethodWindowForTransition(); 1324e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok } 1325b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mIWindowManager.removeWindowToken(mCurToken); 1326b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } catch (RemoteException e) { 1327b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1328b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mCurToken = null; 1329b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1330ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1331105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurId = null; 1332b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project clearCurMethodLocked(); 1333ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1334b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (reportToClient && mCurClient != null) { 1335b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 1336b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 1337b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1338b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1339b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project 13400c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor private void finishSession(SessionState sessionState) { 13410c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor if (sessionState != null && sessionState.session != null) { 13420c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor try { 13430c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor sessionState.session.finishSession(); 13440c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } catch (RemoteException e) { 13459d0f6dfdc1ac0b9374acf51572f273e9c9bbc9f9Jean-Baptiste Queru Slog.w(TAG, "Session failed to close due to remote exception", e); 134615452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 13470c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 13480c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 13490c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 1350ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1351b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project void clearCurMethodLocked() { 13529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 13539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (ClientState cs : mClients.values()) { 13549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cs.sessionRequested = false; 13550c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor finishSession(cs.curSession); 13569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cs.curSession = null; 13579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13580c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor 13590c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor finishSession(mEnabledSession); 13600c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor mEnabledSession = null; 13619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurMethod = null; 13629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1363661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1364661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", false); 1365661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 13669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1367ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1368e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 13699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onServiceDisconnected(ComponentName name) { 13709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 13718a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Service disconnected: " + name 13729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mCurIntent=" + mCurIntent); 13739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null && mCurIntent != null 13749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && name.equals(mCurIntent.getComponent())) { 1375b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project clearCurMethodLocked(); 13769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We consider this to be a new bind attempt, since the system 13779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // should now try to restart the service for us. 13789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLastBindTime = SystemClock.uptimeMillis(); 13799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = mInputShown; 13809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = false; 13819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 13829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 13839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 13849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1389f9f01008624e2d28c15a90d942fa36f98c8c967dsatok @Override 13909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void updateStatusIcon(IBinder token, String packageName, int iconId) { 1391cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn int uid = Binder.getCallingUid(); 13929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 13939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (token == null || mCurToken != token) { 1395cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring setInputMethod of uid " + uid + " token: " + token); 13969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 13979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1398ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 14009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (iconId == 0) { 14018a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "hide the small icon for the input method"); 1402661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1403661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", false); 1404661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 14059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (packageName != null) { 14068a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "show a small icon for the input method"); 14076179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov CharSequence contentDescription = null; 14086179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov try { 14094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Use PackageManager to load label 14104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final PackageManager packageManager = mContext.getPackageManager(); 14116179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov contentDescription = packageManager.getApplicationLabel( 14124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mIPackageManager.getApplicationInfo(packageName, 0, 14134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mSettings.getCurrentUserId())); 14144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 14156179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov /* ignore */ 14166179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov } 1417661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1418661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIcon("ime", packageName, iconId, 0, 1419661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn contentDescription != null 1420661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn ? contentDescription.toString() : null); 1421661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", true); 1422661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 14239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 14269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 14279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14307cfc0ed21a3fafabafb40b38a8589808ad1517afsatok private boolean needsToShowImeSwitchOngoingNotification() { 14317cfc0ed21a3fafabafb40b38a8589808ad1517afsatok if (!mShowOngoingImeSwitcherForPhones) return false; 14322c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok if (isScreenLocked()) return false; 14337cfc0ed21a3fafabafb40b38a8589808ad1517afsatok synchronized (mMethodMap) { 14347cfc0ed21a3fafabafb40b38a8589808ad1517afsatok List<InputMethodInfo> imis = mSettings.getEnabledInputMethodListLocked(); 14357cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final int N = imis.size(); 1436b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (N > 2) return true; 1437b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (N < 1) return false; 1438b6359414adabab2d64acc8ccc9e3b9c1b800b303satok int nonAuxCount = 0; 1439b6359414adabab2d64acc8ccc9e3b9c1b800b303satok int auxCount = 0; 1440b6359414adabab2d64acc8ccc9e3b9c1b800b303satok InputMethodSubtype nonAuxSubtype = null; 1441b6359414adabab2d64acc8ccc9e3b9c1b800b303satok InputMethodSubtype auxSubtype = null; 14427cfc0ed21a3fafabafb40b38a8589808ad1517afsatok for(int i = 0; i < N; ++i) { 14437cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final InputMethodInfo imi = imis.get(i); 14447cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final List<InputMethodSubtype> subtypes = getEnabledInputMethodSubtypeListLocked( 14457cfc0ed21a3fafabafb40b38a8589808ad1517afsatok imi, true); 14467cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final int subtypeCount = subtypes.size(); 14477cfc0ed21a3fafabafb40b38a8589808ad1517afsatok if (subtypeCount == 0) { 1448b6359414adabab2d64acc8ccc9e3b9c1b800b303satok ++nonAuxCount; 14497cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } else { 14507cfc0ed21a3fafabafb40b38a8589808ad1517afsatok for (int j = 0; j < subtypeCount; ++j) { 1451b6359414adabab2d64acc8ccc9e3b9c1b800b303satok final InputMethodSubtype subtype = subtypes.get(j); 1452b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (!subtype.isAuxiliary()) { 1453b6359414adabab2d64acc8ccc9e3b9c1b800b303satok ++nonAuxCount; 1454b6359414adabab2d64acc8ccc9e3b9c1b800b303satok nonAuxSubtype = subtype; 1455b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } else { 1456b6359414adabab2d64acc8ccc9e3b9c1b800b303satok ++auxCount; 1457b6359414adabab2d64acc8ccc9e3b9c1b800b303satok auxSubtype = subtype; 14587cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14597cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14607cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14617cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 1462b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (nonAuxCount > 1 || auxCount > 1) { 1463b6359414adabab2d64acc8ccc9e3b9c1b800b303satok return true; 1464b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } else if (nonAuxCount == 1 && auxCount == 1) { 1465b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (nonAuxSubtype != null && auxSubtype != null 14669747f8977c55013e656a1e666a1647bb331954cesatok && (nonAuxSubtype.getLocale().equals(auxSubtype.getLocale()) 14679747f8977c55013e656a1e666a1647bb331954cesatok || auxSubtype.overridesImplicitlyEnabledSubtype() 14689747f8977c55013e656a1e666a1647bb331954cesatok || nonAuxSubtype.overridesImplicitlyEnabledSubtype()) 1469b6359414adabab2d64acc8ccc9e3b9c1b800b303satok && nonAuxSubtype.containsExtraValueKey(TAG_TRY_SUPPRESSING_IME_SWITCHER)) { 1470b6359414adabab2d64acc8ccc9e3b9c1b800b303satok return false; 1471b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } 1472b6359414adabab2d64acc8ccc9e3b9c1b800b303satok return true; 1473b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } 1474b6359414adabab2d64acc8ccc9e3b9c1b800b303satok return false; 14757cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14767cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14777cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 14784e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Caution! This method is called in this class. Handle multi-user carefully 1479dbf2950781ab0c4c0fc4ad9bd71b13c55ae6f471satok @SuppressWarnings("deprecation") 1480f9f01008624e2d28c15a90d942fa36f98c8c967dsatok @Override 1481857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato public void setImeWindowStatus(IBinder token, int vis, int backDisposition) { 14824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final long ident = Binder.clearCallingIdentity(); 148306487a58be22b100daf3f950b9a1d25c3ea42aa2satok try { 148406487a58be22b100daf3f950b9a1d25c3ea42aa2satok if (token == null || mCurToken != token) { 14854e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int uid = Binder.getCallingUid(); 1486857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato Slog.w(TAG, "Ignoring setImeWindowStatus of uid " + uid + " token: " + token); 148706487a58be22b100daf3f950b9a1d25c3ea42aa2satok return; 148806487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 148906487a58be22b100daf3f950b9a1d25c3ea42aa2satok 149006487a58be22b100daf3f950b9a1d25c3ea42aa2satok synchronized (mMethodMap) { 1491857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato mImeWindowVis = vis; 1492857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato mBackDisposition = backDisposition; 1493661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1494661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setImeWindowStatus(token, vis, backDisposition); 1495661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 14967cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final boolean iconVisibility = (vis & InputMethodService.IME_ACTIVE) != 0; 14975bc8e732bd831a308a5bc1720b0e4c9300d32f67satok final InputMethodInfo imi = mMethodMap.get(mCurMethodId); 14985bc8e732bd831a308a5bc1720b0e4c9300d32f67satok if (imi != null && iconVisibility && needsToShowImeSwitchOngoingNotification()) { 14994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Used to load label 15007cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final PackageManager pm = mContext.getPackageManager(); 15017cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final CharSequence title = mRes.getText( 15027cfc0ed21a3fafabafb40b38a8589808ad1517afsatok com.android.internal.R.string.select_input_method); 15035bc8e732bd831a308a5bc1720b0e4c9300d32f67satok final CharSequence imiLabel = imi.loadLabel(pm); 15045bc8e732bd831a308a5bc1720b0e4c9300d32f67satok final CharSequence summary = mCurrentSubtype != null 15055bc8e732bd831a308a5bc1720b0e4c9300d32f67satok ? TextUtils.concat(mCurrentSubtype.getDisplayName(mContext, 15065bc8e732bd831a308a5bc1720b0e4c9300d32f67satok imi.getPackageName(), imi.getServiceInfo().applicationInfo), 15075bc8e732bd831a308a5bc1720b0e4c9300d32f67satok (TextUtils.isEmpty(imiLabel) ? 150805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa "" : " - " + imiLabel)) 15095bc8e732bd831a308a5bc1720b0e4c9300d32f67satok : imiLabel; 15105bc8e732bd831a308a5bc1720b0e4c9300d32f67satok 15117cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.setLatestEventInfo( 15125bc8e732bd831a308a5bc1720b0e4c9300d32f67satok mContext, title, summary, mImeSwitchPendingIntent); 1513661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mNotificationManager != null) { 1514135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (DEBUG) { 1515135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.d(TAG, "--- show notification: label = " + imiLabel 1516135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka + ", summary = " + summary); 1517135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 1518135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka mNotificationManager.notifyAsUser(null, 1519661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn com.android.internal.R.string.select_input_method, 1520135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka mImeSwitcherNotification, UserHandle.ALL); 1521661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mNotificationShown = true; 1522661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 15237cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } else { 1524661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mNotificationShown && mNotificationManager != null) { 1525135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (DEBUG) { 1526135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.d(TAG, "--- hide notification"); 1527135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 1528135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka mNotificationManager.cancelAsUser(null, 1529135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka com.android.internal.R.string.select_input_method, UserHandle.ALL); 15307cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mNotificationShown = false; 15317cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 15327cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 153306487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 153406487a58be22b100daf3f950b9a1d25c3ea42aa2satok } finally { 153506487a58be22b100daf3f950b9a1d25c3ea42aa2satok Binder.restoreCallingIdentity(ident); 153606487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 153706487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 153806487a58be22b100daf3f950b9a1d25c3ea42aa2satok 1539e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 1540f9f01008624e2d28c15a90d942fa36f98c8c967dsatok public void registerSuggestionSpansForNotification(SuggestionSpan[] spans) { 15414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 15424e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 15434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1544f9f01008624e2d28c15a90d942fa36f98c8c967dsatok synchronized (mMethodMap) { 1545f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final InputMethodInfo currentImi = mMethodMap.get(mCurMethodId); 1546f9f01008624e2d28c15a90d942fa36f98c8c967dsatok for (int i = 0; i < spans.length; ++i) { 1547f9f01008624e2d28c15a90d942fa36f98c8c967dsatok SuggestionSpan ss = spans[i]; 154842c5a1666c4e576ccd5974233513100aad2c1534satok if (!TextUtils.isEmpty(ss.getNotificationTargetClassName())) { 1549f9f01008624e2d28c15a90d942fa36f98c8c967dsatok mSecureSuggestionSpans.put(ss, currentImi); 155042c5a1666c4e576ccd5974233513100aad2c1534satok final InputMethodInfo targetImi = mSecureSuggestionSpans.get(ss); 1551f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1552f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1553f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1554f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1555f9f01008624e2d28c15a90d942fa36f98c8c967dsatok 1556e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 1557f9f01008624e2d28c15a90d942fa36f98c8c967dsatok public boolean notifySuggestionPicked(SuggestionSpan span, String originalString, int index) { 15584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 15594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 15604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1561f9f01008624e2d28c15a90d942fa36f98c8c967dsatok synchronized (mMethodMap) { 1562f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final InputMethodInfo targetImi = mSecureSuggestionSpans.get(span); 1563f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // TODO: Do not send the intent if the process of the targetImi is already dead. 1564f9f01008624e2d28c15a90d942fa36f98c8c967dsatok if (targetImi != null) { 1565f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final String[] suggestions = span.getSuggestions(); 1566f9f01008624e2d28c15a90d942fa36f98c8c967dsatok if (index < 0 || index >= suggestions.length) return false; 156742c5a1666c4e576ccd5974233513100aad2c1534satok final String className = span.getNotificationTargetClassName(); 1568f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final Intent intent = new Intent(); 1569f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // Ensures that only a class in the original IME package will receive the 1570f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // notification. 157142c5a1666c4e576ccd5974233513100aad2c1534satok intent.setClassName(targetImi.getPackageName(), className); 1572f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.setAction(SuggestionSpan.ACTION_SUGGESTION_PICKED); 1573f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_BEFORE, originalString); 1574f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_AFTER, suggestions[index]); 1575f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_HASHCODE, span.hashCode()); 1576f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani final long ident = Binder.clearCallingIdentity(); 1577f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani try { 1578f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT); 1579f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani } finally { 1580f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani Binder.restoreCallingIdentity(ident); 1581f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani } 1582f9f01008624e2d28c15a90d942fa36f98c8c967dsatok return true; 1583f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1584f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1585f9f01008624e2d28c15a90d942fa36f98c8c967dsatok return false; 1586f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1587f9f01008624e2d28c15a90d942fa36f98c8c967dsatok 15889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void updateFromSettingsLocked() { 1589b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // We are assuming that whoever is changing DEFAULT_INPUT_METHOD and 1590b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // ENABLED_INPUT_METHODS is taking care of keeping them correctly in 1591b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // sync, so we will never have a DEFAULT_INPUT_METHOD that is not 1592b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // enabled. 15934e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String id = mSettings.getSelectedInputMethod(); 159403eb319a3a7fe6fe9ab9eba6fc1f727285850906satok // There is no input method selected, try to choose new applicable input method. 159503eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (TextUtils.isEmpty(id) && chooseNewDefaultIMELocked()) { 15964e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka id = mSettings.getSelectedInputMethod(); 159703eb319a3a7fe6fe9ab9eba6fc1f727285850906satok } 159803eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (!TextUtils.isEmpty(id)) { 15999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 1600ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok setInputMethodLocked(id, getSelectedInputMethodSubtypeId(id)); 16019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (IllegalArgumentException e) { 16028a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unknown input method from prefs: " + id, e); 1603105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurMethodId = null; 16042ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(true, false); 16059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1606f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.clear(); 1607b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } else { 1608b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // There is no longer an input method set, so stop any current one. 1609105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurMethodId = null; 16102ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(true, false); 16119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1613ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1614ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /* package */ void setInputMethodLocked(String id, int subtypeId) { 16159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodMap.get(id); 16169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (info == null) { 1617913a8925c07e854a80bf5df87561f290d3a56d61satok throw new IllegalArgumentException("Unknown id: " + id); 16189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1619ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1620d81e950265356c81276b73da68a535ffa48d72f0satok // See if we need to notify a subtype change within the same IME. 16219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (id.equals(mCurMethodId)) { 1622d81e950265356c81276b73da68a535ffa48d72f0satok final int subtypeCount = info.getSubtypeCount(); 1623d81e950265356c81276b73da68a535ffa48d72f0satok if (subtypeCount <= 0) { 1624d81e950265356c81276b73da68a535ffa48d72f0satok return; 1625d81e950265356c81276b73da68a535ffa48d72f0satok } 1626d81e950265356c81276b73da68a535ffa48d72f0satok final InputMethodSubtype oldSubtype = mCurrentSubtype; 1627d81e950265356c81276b73da68a535ffa48d72f0satok final InputMethodSubtype newSubtype; 1628d81e950265356c81276b73da68a535ffa48d72f0satok if (subtypeId >= 0 && subtypeId < subtypeCount) { 1629d81e950265356c81276b73da68a535ffa48d72f0satok newSubtype = info.getSubtypeAt(subtypeId); 1630d81e950265356c81276b73da68a535ffa48d72f0satok } else { 1631d81e950265356c81276b73da68a535ffa48d72f0satok // If subtype is null, try to find the most applicable one from 1632d81e950265356c81276b73da68a535ffa48d72f0satok // getCurrentInputMethodSubtype. 16334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka newSubtype = getCurrentInputMethodSubtypeLocked(); 1634d81e950265356c81276b73da68a535ffa48d72f0satok } 1635d81e950265356c81276b73da68a535ffa48d72f0satok if (newSubtype == null || oldSubtype == null) { 1636d81e950265356c81276b73da68a535ffa48d72f0satok Slog.w(TAG, "Illegal subtype state: old subtype = " + oldSubtype 1637d81e950265356c81276b73da68a535ffa48d72f0satok + ", new subtype = " + newSubtype); 1638d81e950265356c81276b73da68a535ffa48d72f0satok return; 1639d81e950265356c81276b73da68a535ffa48d72f0satok } 1640d81e950265356c81276b73da68a535ffa48d72f0satok if (newSubtype != oldSubtype) { 1641d81e950265356c81276b73da68a535ffa48d72f0satok setSelectedInputMethodAndSubtypeLocked(info, subtypeId, true); 1642d81e950265356c81276b73da68a535ffa48d72f0satok if (mCurMethod != null) { 1643d81e950265356c81276b73da68a535ffa48d72f0satok try { 1644d81e950265356c81276b73da68a535ffa48d72f0satok refreshImeWindowVisibilityLocked(); 1645d81e950265356c81276b73da68a535ffa48d72f0satok mCurMethod.changeInputMethodSubtype(newSubtype); 1646d81e950265356c81276b73da68a535ffa48d72f0satok } catch (RemoteException e) { 1647d81e950265356c81276b73da68a535ffa48d72f0satok Slog.w(TAG, "Failed to call changeInputMethodSubtype"); 1648ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1649ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1650ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 16519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 16529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1653ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1654d81e950265356c81276b73da68a535ffa48d72f0satok // Changing to a different IME. 16559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final long ident = Binder.clearCallingIdentity(); 16569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 1657ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok // Set a subtype to this input method. 1658ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok // subtypeId the name of a subtype which will be set. 1659723a27ef3d7c94fc666abc52e0abd5e8526acb69satok setSelectedInputMethodAndSubtypeLocked(info, subtypeId, false); 1660723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // mCurMethodId should be updated after setSelectedInputMethodAndSubtypeLocked() 1661723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // because mCurMethodId is stored as a history in 1662723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // setSelectedInputMethodAndSubtypeLocked(). 1663723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mCurMethodId = id; 16649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ActivityManagerNative.isSystemReady()) { 16669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Intent intent = new Intent(Intent.ACTION_INPUT_METHOD_CHANGED); 16671c633fc89bae9bf0af6fe643ac7ad2e744f27bedDianne Hackborn intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING); 16689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project intent.putExtra("input_method_id", id); 1669cd75706117432e33d11639e675bcff50479a6bb9Amith Yamasani mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT); 16709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1671b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentClientLocked(); 16729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 16739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 16749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1676ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 167742c5a1666c4e576ccd5974233513100aad2c1534satok @Override 16784df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public boolean showSoftInput(IInputMethodClient client, int flags, 16794df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ResultReceiver resultReceiver) { 16804e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 16814e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 16824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1683cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn int uid = Binder.getCallingUid(); 16849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 16859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 16869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 16879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 16889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 16899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 16909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We need to check if this is the current client with 16919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus in the window manager, to allow this call to 16929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be made before input is started in it. 16939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(client)) { 1694cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring showSoftInput of uid " + uid + ": " + client); 16954df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 16969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 16984df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 16999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1701ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17028a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Client requesting input be shown"); 17034df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return showCurrentInputLocked(flags, resultReceiver); 17049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 17069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 17079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1709ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17104df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean showCurrentInputLocked(int flags, ResultReceiver resultReceiver) { 17119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = true; 17129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.SHOW_IMPLICIT) == 0) { 17139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = true; 17149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.SHOW_FORCED) != 0) { 17169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = true; 17179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowForced = true; 17189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1719ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1720cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn if (!mSystemReady) { 1721cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn return false; 1722cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 1723ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17244df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean res = false; 17259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 17264df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageIOO( 17274df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project MSG_SHOW_SOFT_INPUT, getImeShowFlags(), mCurMethod, 17284df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project resultReceiver)); 17299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = true; 17302c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mHaveConnection && !mVisibleBound) { 17314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka bindCurrentInputMethodService( 17324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurIntent, mVisibleConnection, Context.BIND_AUTO_CREATE); 17332c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = true; 17342c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 17354df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = true; 17369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mHaveConnection && SystemClock.uptimeMillis() 173759b424c3b6121c9579fc5efcc785ba084072a5casatok >= (mLastBindTime+TIME_TO_RECONNECT)) { 17389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // The client has asked to have the input method shown, but 17399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we have been sitting here too long with a connection to the 17409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // service and no interface received, so let's disconnect/connect 17419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to try to prod things along. 1742ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker EventLog.writeEvent(EventLogTags.IMF_FORCE_RECONNECT_IME, mCurMethodId, 17439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SystemClock.uptimeMillis()-mLastBindTime,1); 174459b424c3b6121c9579fc5efcc785ba084072a5casatok Slog.w(TAG, "Force disconnect/connect to the IME in showCurrentInputLocked()"); 17459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.unbindService(this); 17464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka bindCurrentInputMethodService(mCurIntent, this, Context.BIND_AUTO_CREATE 17472c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn | Context.BIND_NOT_VISIBLE); 17484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else { 17494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 17504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "Can't show input: connection = " + mHaveConnection + ", time = " 17514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + ((mLastBindTime+TIME_TO_RECONNECT) - SystemClock.uptimeMillis())); 17524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 17539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1754ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17554df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return res; 17569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1757ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 175842c5a1666c4e576ccd5974233513100aad2c1534satok @Override 17594df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public boolean hideSoftInput(IInputMethodClient client, int flags, 17604df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ResultReceiver resultReceiver) { 17614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 17624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 17634e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1764cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn int uid = Binder.getCallingUid(); 17659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 17669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 17679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 17689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 17699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 17709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 17719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We need to check if this is the current client with 17729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus in the window manager, to allow this call to 17739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be made before input is started in it. 17749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(client)) { 1775cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn if (DEBUG) Slog.w(TAG, "Ignoring hideSoftInput of uid " 1776cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + uid + ": " + client); 177715452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 17784df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 17799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 178115452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 17824df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 17839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1785ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17868a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Client requesting input be hidden"); 17874df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return hideCurrentInputLocked(flags, resultReceiver); 17889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 17909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 17919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1793ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17944df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean hideCurrentInputLocked(int flags, ResultReceiver resultReceiver) { 17959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.HIDE_IMPLICIT_ONLY) != 0 17969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (mShowExplicitlyRequested || mShowForced)) { 17978a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, 17989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Not hiding: explicit show not cancelled by non-explicit hide"); 17994df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 18009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced && (flags&InputMethodManager.HIDE_NOT_ALWAYS) != 0) { 18028a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, 18039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Not hiding: forced show not cancelled by not-always hide"); 18044df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 18059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18064df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean res; 18079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mInputShown && mCurMethod != null) { 18084df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 18094df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project MSG_HIDE_SOFT_INPUT, mCurMethod, resultReceiver)); 18104df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = true; 18114df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } else { 18124df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = false; 18139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18142c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mHaveConnection && mVisibleBound) { 18152c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mContext.unbindService(mVisibleConnection); 18162c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = false; 18172c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 18189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = false; 18199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = false; 18209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = false; 18219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowForced = false; 18224df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return res; 18239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1824ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 182542c5a1666c4e576ccd5974233513100aad2c1534satok @Override 18267663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn public InputBindResult windowGainedFocus(IInputMethodClient client, IBinder windowToken, 18277663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn int controlFlags, int softInputMode, int windowFlags, 18287663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn EditorInfo attribute, IInputContext inputContext) { 18298d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka // Needs to check the validity before clearing calling identity 18308d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka final boolean calledFromValidUser = calledFromValidUser(); 18318d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka 18327663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult res = null; 18339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 18349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 18359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 18368a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "windowGainedFocus: " + client.asBinder() 18377663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " controlFlags=#" + Integer.toHexString(controlFlags) 18389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " softInputMode=#" + Integer.toHexString(softInputMode) 18397663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " windowFlags=#" + Integer.toHexString(windowFlags)); 1840ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 18417663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn ClientState cs = mClients.get(client.asBinder()); 18427663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (cs == null) { 18437663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn throw new IllegalArgumentException("unknown client " 18447663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + client.asBinder()); 18457663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 18467663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 18477663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn try { 18487663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (!mIWindowManager.inputMethodClientHasFocus(cs.client)) { 18497663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // Check with the window manager to make sure this client actually 18507663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // has a window with focus. If not, reject. This is thread safe 18517663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // because if the focus changes some time before or after, the 18527663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // next client receiving focus that has any interest in input will 18537663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // be calling through here after that change happens. 18547663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn Slog.w(TAG, "Focus gain on non-focused client " + cs.client 18557663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " (uid=" + cs.uid + " pid=" + cs.pid + ")"); 18567663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return null; 18579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18587663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } catch (RemoteException e) { 18599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1860ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 18618d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka if (!calledFromValidUser) { 18628d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka Slog.w(TAG, "A background user is requesting window. Hiding IME."); 18638d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka Slog.w(TAG, "If you want to interect with IME, you need " 18648d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka + "android.permission.INTERACT_ACROSS_USERS_FULL"); 18658d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka hideCurrentInputLocked(0, null); 18668d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka return null; 18678d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka } 18688d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka 1869b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mCurFocusedWindow == windowToken) { 1870ac92087a9a1c464d4b0a58c82dae01cbaa088e89Dianne Hackborn Slog.w(TAG, "Window already focused, ignoring focus gain of: " + client 18713573950e0b30178dc963de3fa00aba2ebcfd552dSatoshi Kataoka + " attribute=" + attribute + ", token = " + windowToken); 18727663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 18737663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputUncheckedLocked(cs, inputContext, attribute, 18747663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 18757663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 18767663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return null; 1877b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1878b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mCurFocusedWindow = windowToken; 1879ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 18807d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // Should we auto-show the IME even if the caller has not 18817d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // specified what should be done with it? 18827d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // We only do this automatically if the window can resize 18837d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // to accommodate the IME (so what the user sees will give 18847d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // them good context without input information being obscured 18857d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // by the IME) or if running on a large screen where there 18867d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // is more room for the target window + IME. 18877d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn final boolean doAutoShow = 18887d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn (softInputMode & WindowManager.LayoutParams.SOFT_INPUT_MASK_ADJUST) 18897d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn == WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE 18907d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn || mRes.getConfiguration().isLayoutSizeAtLeast( 18917d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn Configuration.SCREENLAYOUT_SIZE_LARGE); 18927663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn final boolean isTextEditor = 18937663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn (controlFlags&InputMethodManager.CONTROL_WINDOW_IS_TEXT_EDITOR) != 0; 18947663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 18957663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // We want to start input before showing the IME, but after closing 18967663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // it. We want to do this after closing it to help the IME disappear 18977663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // more quickly (not get stuck behind it initializing itself for the 18987663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // new focused input, even if its window wants to hide the IME). 18997663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn boolean didStart = false; 19007d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn 19019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (softInputMode&WindowManager.LayoutParams.SOFT_INPUT_MASK_STATE) { 19029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED: 19037d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn if (!isTextEditor || !doAutoShow) { 19049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (WindowManager.LayoutParams.mayUseInputMethod(windowFlags)) { 19059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is no focus view, and this window will 19069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be behind any soft input window, so hide the 19079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // soft input window if it is shown. 19088a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Unspecified window will hide input"); 19094df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(InputMethodManager.HIDE_NOT_ALWAYS, null); 19109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19117d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn } else if (isTextEditor && doAutoShow && (softInputMode & 19127d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 19139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is a focus view, and we are navigating forward 19149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // into the window, so show the input window for the user. 19157663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // We only do this automatically if the window can resize 19167663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // to accommodate the IME (so what the user sees will give 19177d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // them good context without input information being obscured 19187d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // by the IME) or if running on a large screen where there 19197d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // is more room for the target window + IME. 19208a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Unspecified window will show input"); 19217663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 19227663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 19237663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 19247663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 19257663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 19264df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 19279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED: 19309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Do nothing. 19319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN: 19339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((softInputMode & 19349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 19358a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to hide input going forward"); 19364df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(0, null); 19379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN: 19408a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to hide input"); 19414df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(0, null); 19429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE: 19449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((softInputMode & 19459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 19468a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to show input going forward"); 19477663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 19487663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 19497663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 19507663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 19517663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 19524df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 19539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE: 19568a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to always show input"); 19577663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 19587663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 19597663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 19607663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 19617663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 19624df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 19639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19657663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 19667663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (!didStart && attribute != null) { 19677663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 19687663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 19697663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 19709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 19729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 19739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19747663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 19757663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return res; 19769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1977ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 197842c5a1666c4e576ccd5974233513100aad2c1534satok @Override 19799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void showInputMethodPickerFromClient(IInputMethodClient client) { 19804e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 19814e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 19824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 19839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 19849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 19859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 198647a44916e2fb33cf4751906386d5f5c903b28d8bsatok Slog.w(TAG, "Ignoring showInputMethodPickerFromClient of uid " 1987cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + Binder.getCallingUid() + ": " + client); 19889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1990440aab54cab106030f1edafea4dec1f9d8624f9bsatok // Always call subtype picker, because subtype picker is a superset of input method 1991440aab54cab106030f1edafea4dec1f9d8624f9bsatok // picker. 1992ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mHandler.sendEmptyMessage(MSG_SHOW_IM_SUBTYPE_PICKER); 1993ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1994ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1995ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 199642c5a1666c4e576ccd5974233513100aad2c1534satok @Override 19979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInputMethod(IBinder token, String id) { 19984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 19994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 20004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 20012820351489537698ad153c6397edf3270455edc5satok setInputMethodWithSubtypeId(token, id, NOT_A_SUBTYPE_ID); 20022820351489537698ad153c6397edf3270455edc5satok } 20032820351489537698ad153c6397edf3270455edc5satok 200442c5a1666c4e576ccd5974233513100aad2c1534satok @Override 20052820351489537698ad153c6397edf3270455edc5satok public void setInputMethodAndSubtype(IBinder token, String id, InputMethodSubtype subtype) { 20064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 20074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 20084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 20092820351489537698ad153c6397edf3270455edc5satok synchronized (mMethodMap) { 20102820351489537698ad153c6397edf3270455edc5satok if (subtype != null) { 20112820351489537698ad153c6397edf3270455edc5satok setInputMethodWithSubtypeId(token, id, getSubtypeIdFromHashCode( 20122820351489537698ad153c6397edf3270455edc5satok mMethodMap.get(id), subtype.hashCode())); 20132820351489537698ad153c6397edf3270455edc5satok } else { 20142820351489537698ad153c6397edf3270455edc5satok setInputMethod(token, id); 20152820351489537698ad153c6397edf3270455edc5satok } 20162820351489537698ad153c6397edf3270455edc5satok } 2017ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2018ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 201942c5a1666c4e576ccd5974233513100aad2c1534satok @Override 2020b416a71e56cdd50742eb897366a140775aa4cd61satok public void showInputMethodAndSubtypeEnablerFromClient( 2021217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok IInputMethodClient client, String inputMethodId) { 20224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 20234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 20244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2025b416a71e56cdd50742eb897366a140775aa4cd61satok synchronized (mMethodMap) { 2026b416a71e56cdd50742eb897366a140775aa4cd61satok if (mCurClient == null || client == null 2027b416a71e56cdd50742eb897366a140775aa4cd61satok || mCurClient.client.asBinder() != client.asBinder()) { 2028b416a71e56cdd50742eb897366a140775aa4cd61satok Slog.w(TAG, "Ignoring showInputMethodAndSubtypeEnablerFromClient of: " + client); 2029b416a71e56cdd50742eb897366a140775aa4cd61satok } 20307fee71f66afef6421b92fa48e63d4bc73f5d0c27satok executeOrSendMessage(mCurMethod, mCaller.obtainMessageO( 20317fee71f66afef6421b92fa48e63d4bc73f5d0c27satok MSG_SHOW_IM_SUBTYPE_ENABLER, inputMethodId)); 2032b416a71e56cdd50742eb897366a140775aa4cd61satok } 2033b416a71e56cdd50742eb897366a140775aa4cd61satok } 2034b416a71e56cdd50742eb897366a140775aa4cd61satok 20354fc87d61c29886c848789208c9e32ba9ac4e5dd3satok @Override 2036735cf38b8c7f8f91ad087511e44fe79018fa61d6satok public boolean switchToLastInputMethod(IBinder token) { 20374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 20384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 20394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2040735cf38b8c7f8f91ad087511e44fe79018fa61d6satok synchronized (mMethodMap) { 2041c445bcd0bce630948ee029d7c70b28226f0b6c9csatok final Pair<String, String> lastIme = mSettings.getLastInputMethodAndSubtypeLocked(); 20424fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final InputMethodInfo lastImi; 2043208d5634047111811de16fb63c43d0bc8b4fe6desatok if (lastIme != null) { 20444fc87d61c29886c848789208c9e32ba9ac4e5dd3satok lastImi = mMethodMap.get(lastIme.first); 20454fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } else { 20464fc87d61c29886c848789208c9e32ba9ac4e5dd3satok lastImi = null; 20474fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20484fc87d61c29886c848789208c9e32ba9ac4e5dd3satok String targetLastImiId = null; 20494fc87d61c29886c848789208c9e32ba9ac4e5dd3satok int subtypeId = NOT_A_SUBTYPE_ID; 20504fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (lastIme != null && lastImi != null) { 20514fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final boolean imiIdIsSame = lastImi.getId().equals(mCurMethodId); 20524fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int lastSubtypeHash = Integer.valueOf(lastIme.second); 20534fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int currentSubtypeHash = mCurrentSubtype == null ? NOT_A_SUBTYPE_ID 20544fc87d61c29886c848789208c9e32ba9ac4e5dd3satok : mCurrentSubtype.hashCode(); 20554fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // If the last IME is the same as the current IME and the last subtype is not 20564fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // defined, there is no need to switch to the last IME. 20574fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (!imiIdIsSame || lastSubtypeHash != currentSubtypeHash) { 20584fc87d61c29886c848789208c9e32ba9ac4e5dd3satok targetLastImiId = lastIme.first; 20594fc87d61c29886c848789208c9e32ba9ac4e5dd3satok subtypeId = getSubtypeIdFromHashCode(lastImi, lastSubtypeHash); 20604fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20614fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20624fc87d61c29886c848789208c9e32ba9ac4e5dd3satok 20634fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (TextUtils.isEmpty(targetLastImiId) && !canAddToLastInputMethod(mCurrentSubtype)) { 20644fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // This is a safety net. If the currentSubtype can't be added to the history 20654fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // and the framework couldn't find the last ime, we will make the last ime be 20664fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // the most applicable enabled keyboard subtype of the system imes. 20674fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final List<InputMethodInfo> enabled = mSettings.getEnabledInputMethodListLocked(); 20684fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (enabled != null) { 20694fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int N = enabled.size(); 20704fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final String locale = mCurrentSubtype == null 20714fc87d61c29886c848789208c9e32ba9ac4e5dd3satok ? mRes.getConfiguration().locale.toString() 20724fc87d61c29886c848789208c9e32ba9ac4e5dd3satok : mCurrentSubtype.getLocale(); 20734fc87d61c29886c848789208c9e32ba9ac4e5dd3satok for (int i = 0; i < N; ++i) { 20744fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final InputMethodInfo imi = enabled.get(i); 20754fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (imi.getSubtypeCount() > 0 && isSystemIme(imi)) { 20764fc87d61c29886c848789208c9e32ba9ac4e5dd3satok InputMethodSubtype keyboardSubtype = 20774fc87d61c29886c848789208c9e32ba9ac4e5dd3satok findLastResortApplicableSubtypeLocked(mRes, getSubtypes(imi), 20784fc87d61c29886c848789208c9e32ba9ac4e5dd3satok SUBTYPE_MODE_KEYBOARD, locale, true); 20794fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (keyboardSubtype != null) { 20804fc87d61c29886c848789208c9e32ba9ac4e5dd3satok targetLastImiId = imi.getId(); 20814fc87d61c29886c848789208c9e32ba9ac4e5dd3satok subtypeId = getSubtypeIdFromHashCode( 20824fc87d61c29886c848789208c9e32ba9ac4e5dd3satok imi, keyboardSubtype.hashCode()); 20834fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if(keyboardSubtype.getLocale().equals(locale)) { 20844fc87d61c29886c848789208c9e32ba9ac4e5dd3satok break; 20854fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20864fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20874fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20884fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20894fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20904fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 2091c445bcd0bce630948ee029d7c70b28226f0b6c9csatok 20924fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (!TextUtils.isEmpty(targetLastImiId)) { 2093c445bcd0bce630948ee029d7c70b28226f0b6c9csatok if (DEBUG) { 20944fc87d61c29886c848789208c9e32ba9ac4e5dd3satok Slog.d(TAG, "Switch to: " + lastImi.getId() + ", " + lastIme.second 20954fc87d61c29886c848789208c9e32ba9ac4e5dd3satok + ", from: " + mCurMethodId + ", " + subtypeId); 2096735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 20974fc87d61c29886c848789208c9e32ba9ac4e5dd3satok setInputMethodWithSubtypeId(token, targetLastImiId, subtypeId); 2098c445bcd0bce630948ee029d7c70b28226f0b6c9csatok return true; 20994fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } else { 21004fc87d61c29886c848789208c9e32ba9ac4e5dd3satok return false; 2101735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2102735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2103735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2104735cf38b8c7f8f91ad087511e44fe79018fa61d6satok 2105e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 2106688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public boolean switchToNextInputMethod(IBinder token, boolean onlyCurrentIme) { 21074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 21084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 21094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2110688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok synchronized (mMethodMap) { 2111688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final ImeSubtypeListItem nextSubtype = mImListManager.getNextInputMethod( 2112688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok onlyCurrentIme, mMethodMap.get(mCurMethodId), mCurrentSubtype); 2113688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (nextSubtype == null) { 2114688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return false; 2115688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 2116688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok setInputMethodWithSubtypeId(token, nextSubtype.mImi.getId(), nextSubtype.mSubtypeId); 2117688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return true; 2118688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 2119688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 2120688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 2121688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok @Override 212268f1b78b7b9139a0e34285ff641a664e664a14b8satok public InputMethodSubtype getLastInputMethodSubtype() { 21234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 21244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 21254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 212668f1b78b7b9139a0e34285ff641a664e664a14b8satok synchronized (mMethodMap) { 212768f1b78b7b9139a0e34285ff641a664e664a14b8satok final Pair<String, String> lastIme = mSettings.getLastInputMethodAndSubtypeLocked(); 212868f1b78b7b9139a0e34285ff641a664e664a14b8satok // TODO: Handle the case of the last IME with no subtypes 212968f1b78b7b9139a0e34285ff641a664e664a14b8satok if (lastIme == null || TextUtils.isEmpty(lastIme.first) 213068f1b78b7b9139a0e34285ff641a664e664a14b8satok || TextUtils.isEmpty(lastIme.second)) return null; 213168f1b78b7b9139a0e34285ff641a664e664a14b8satok final InputMethodInfo lastImi = mMethodMap.get(lastIme.first); 213268f1b78b7b9139a0e34285ff641a664e664a14b8satok if (lastImi == null) return null; 213368f1b78b7b9139a0e34285ff641a664e664a14b8satok try { 213468f1b78b7b9139a0e34285ff641a664e664a14b8satok final int lastSubtypeHash = Integer.valueOf(lastIme.second); 21350e7d7d632309409e2bc51d5317cf7a92a7541433satok final int lastSubtypeId = getSubtypeIdFromHashCode(lastImi, lastSubtypeHash); 21360e7d7d632309409e2bc51d5317cf7a92a7541433satok if (lastSubtypeId < 0 || lastSubtypeId >= lastImi.getSubtypeCount()) { 21370e7d7d632309409e2bc51d5317cf7a92a7541433satok return null; 21380e7d7d632309409e2bc51d5317cf7a92a7541433satok } 21390e7d7d632309409e2bc51d5317cf7a92a7541433satok return lastImi.getSubtypeAt(lastSubtypeId); 214068f1b78b7b9139a0e34285ff641a664e664a14b8satok } catch (NumberFormatException e) { 214168f1b78b7b9139a0e34285ff641a664e664a14b8satok return null; 214268f1b78b7b9139a0e34285ff641a664e664a14b8satok } 214368f1b78b7b9139a0e34285ff641a664e664a14b8satok } 214468f1b78b7b9139a0e34285ff641a664e664a14b8satok } 214568f1b78b7b9139a0e34285ff641a664e664a14b8satok 2146e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 2147ee5e77cafec2eae70890abdcc1646ed39b06edddsatok public void setAdditionalInputMethodSubtypes(String imiId, InputMethodSubtype[] subtypes) { 21484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 21494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 21504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 215191e88122cf28a48fd2e2260da7d3d87dd437227asatok // By this IPC call, only a process which shares the same uid with the IME can add 215291e88122cf28a48fd2e2260da7d3d87dd437227asatok // additional input method subtypes to the IME. 2153ee5e77cafec2eae70890abdcc1646ed39b06edddsatok if (TextUtils.isEmpty(imiId) || subtypes == null || subtypes.length == 0) return; 2154e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 215591e88122cf28a48fd2e2260da7d3d87dd437227asatok final InputMethodInfo imi = mMethodMap.get(imiId); 2156ee5e77cafec2eae70890abdcc1646ed39b06edddsatok if (imi == null) return; 21574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String[] packageInfos; 21584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 21594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka packageInfos = mIPackageManager.getPackagesForUid(Binder.getCallingUid()); 21604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 21614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.e(TAG, "Failed to get package infos"); 21624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 21634e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 216491e88122cf28a48fd2e2260da7d3d87dd437227asatok if (packageInfos != null) { 216591e88122cf28a48fd2e2260da7d3d87dd437227asatok final int packageNum = packageInfos.length; 216691e88122cf28a48fd2e2260da7d3d87dd437227asatok for (int i = 0; i < packageNum; ++i) { 216791e88122cf28a48fd2e2260da7d3d87dd437227asatok if (packageInfos[i].equals(imi.getPackageName())) { 216891e88122cf28a48fd2e2260da7d3d87dd437227asatok mFileManager.addInputMethodSubtypes(imi, subtypes); 2169c593380d1bccbfbd45c404954b2670b65acc287fsatok final long ident = Binder.clearCallingIdentity(); 2170c593380d1bccbfbd45c404954b2670b65acc287fsatok try { 2171c593380d1bccbfbd45c404954b2670b65acc287fsatok buildInputMethodListLocked(mMethodList, mMethodMap); 2172c593380d1bccbfbd45c404954b2670b65acc287fsatok } finally { 2173c593380d1bccbfbd45c404954b2670b65acc287fsatok Binder.restoreCallingIdentity(ident); 2174c593380d1bccbfbd45c404954b2670b65acc287fsatok } 2175ee5e77cafec2eae70890abdcc1646ed39b06edddsatok return; 217691e88122cf28a48fd2e2260da7d3d87dd437227asatok } 217791e88122cf28a48fd2e2260da7d3d87dd437227asatok } 217891e88122cf28a48fd2e2260da7d3d87dd437227asatok } 2179e7c6998e0a953ae55487d4fe122739646f9280aasatok } 2180ee5e77cafec2eae70890abdcc1646ed39b06edddsatok return; 2181e7c6998e0a953ae55487d4fe122739646f9280aasatok } 2182e7c6998e0a953ae55487d4fe122739646f9280aasatok 21832820351489537698ad153c6397edf3270455edc5satok private void setInputMethodWithSubtypeId(IBinder token, String id, int subtypeId) { 21849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 21859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (token == null) { 21869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkCallingOrSelfPermission( 21879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.Manifest.permission.WRITE_SECURE_SETTINGS) 21889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project != PackageManager.PERMISSION_GRANTED) { 21899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new SecurityException( 21909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Using null token requires permission " 21919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + android.Manifest.permission.WRITE_SECURE_SETTINGS); 21929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mCurToken != token) { 2194cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring setInputMethod of uid " + Binder.getCallingUid() 2195cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + " token: " + token); 21969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 21979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2199c593380d1bccbfbd45c404954b2670b65acc287fsatok final long ident = Binder.clearCallingIdentity(); 22009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2201ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok setInputMethodLocked(id, subtypeId); 22029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 22039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 22049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 220842c5a1666c4e576ccd5974233513100aad2c1534satok @Override 22099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void hideMySoftInput(IBinder token, int flags) { 22104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 22114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 22124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 22139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 22149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (token == null || mCurToken != token) { 2215cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn if (DEBUG) Slog.w(TAG, "Ignoring hideInputMethod of uid " 2216cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + Binder.getCallingUid() + " token: " + token); 22179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 22189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 22209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22214df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(flags, null); 22224df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } finally { 22234df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project Binder.restoreCallingIdentity(ident); 22244df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 22254df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 22264df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 2227ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 222842c5a1666c4e576ccd5974233513100aad2c1534satok @Override 22294df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public void showMySoftInput(IBinder token, int flags) { 22304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 22314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 22324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 22334df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project synchronized (mMethodMap) { 22344df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project if (token == null || mCurToken != token) { 2235cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring showMySoftInput of uid " 2236cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + Binder.getCallingUid() + " token: " + token); 22374df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return; 22384df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 22394df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project long ident = Binder.clearCallingIdentity(); 22404df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project try { 22414df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(flags, null); 22429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 22439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 22449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 22489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setEnabledSessionInMainThread(SessionState session) { 22499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mEnabledSession != session) { 22509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mEnabledSession != null) { 22519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22528a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Disabling: " + mEnabledSession); 22539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEnabledSession.method.setSessionEnabled( 22549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEnabledSession.session, false); 22559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEnabledSession = session; 22599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22608a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Enabling: " + mEnabledSession); 22619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.method.setSessionEnabled( 22629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.session, true); 22639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2267ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 226842c5a1666c4e576ccd5974233513100aad2c1534satok @Override 22699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean handleMessage(Message msg) { 2270758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov SomeArgs args; 22719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 22729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_SHOW_IM_PICKER: 22739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project showInputMethodMenu(); 22749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2275ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2276ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok case MSG_SHOW_IM_SUBTYPE_PICKER: 2277ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok showInputMethodSubtypeMenu(); 2278ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return true; 2279ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 228047a44916e2fb33cf4751906386d5f5c903b28d8bsatok case MSG_SHOW_IM_SUBTYPE_ENABLER: 2281758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 22827fee71f66afef6421b92fa48e63d4bc73f5d0c27satok showInputMethodAndSubtypeEnabler((String)args.arg1); 2283758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 2284217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok return true; 2285217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok 2286217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok case MSG_SHOW_IM_CONFIG: 2287217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok showConfigureInputMethods(); 228847a44916e2fb33cf4751906386d5f5c903b28d8bsatok return true; 228947a44916e2fb33cf4751906386d5f5c903b28d8bsatok 22909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2291ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 22929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_UNBIND_INPUT: 22939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)msg.obj).unbindInput(); 22959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is nothing interesting about the method dying. 22979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 22999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_BIND_INPUT: 2300758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)args.arg1).bindInput((InputBinding)args.arg2); 23039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2305758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_SHOW_SOFT_INPUT: 2308758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23104df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ((IInputMethod)args.arg1).showSoftInput(msg.arg1, 23114df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project (ResultReceiver)args.arg2); 23129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2314758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_HIDE_SOFT_INPUT: 2317758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23194df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ((IInputMethod)args.arg1).hideSoftInput(0, 23204df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project (ResultReceiver)args.arg2); 23219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2323758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_ATTACH_TOKEN: 2326758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23288a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Sending attach of token: " + args.arg2); 23299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)args.arg1).attachToken((IBinder)args.arg2); 23309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2332758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_CREATE_SESSION: 2335758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)args.arg1).createSession( 23389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (IInputMethodCallback)args.arg2); 23399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2341758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2344ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 23459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_START_INPUT: 2346758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState session = (SessionState)args.arg1; 23499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setEnabledSessionInMainThread(session); 23509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.method.startInput((IInputContext)args.arg2, 23519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (EditorInfo)args.arg3); 23529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2354758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_RESTART_INPUT: 2357758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState session = (SessionState)args.arg1; 23609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setEnabledSessionInMainThread(session); 23619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.method.restartInput((IInputContext)args.arg2, 23629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (EditorInfo)args.arg3); 23639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2365758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2367ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 23689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2369ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 23709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_UNBIND_METHOD: 23719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethodClient)msg.obj).onUnbindMethod(msg.arg1); 23739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is nothing interesting about the last client dying. 23759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_BIND_METHOD: 2378758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethodClient)args.arg1).onBindMethod( 23819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (InputBindResult)args.arg2); 23829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23838a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Client died receiving input method " + args.arg2); 23849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2385758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2387a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn case MSG_SET_ACTIVE: 2388a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn try { 2389a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn ((ClientState)msg.obj).client.setActive(msg.arg1 != 0); 2390a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn } catch (RemoteException e) { 2391a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn Slog.w(TAG, "Got RemoteException sending setActive(false) notification to pid " 2392a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn + ((ClientState)msg.obj).pid + " uid " 2393a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn + ((ClientState)msg.obj).uid); 2394a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn } 2395a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn return true; 239601038492ff0317f0d3cff54d8a7ee36bb31ff175satok 239701038492ff0317f0d3cff54d8a7ee36bb31ff175satok // -------------------------------------------------------------- 239801038492ff0317f0d3cff54d8a7ee36bb31ff175satok case MSG_HARD_KEYBOARD_SWITCH_CHANGED: 239901038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHardKeyboardListener.handleHardKeyboardStatusChange( 240001038492ff0317f0d3cff54d8a7ee36bb31ff175satok msg.arg1 == 1, msg.arg2 == 1); 240101038492ff0317f0d3cff54d8a7ee36bb31ff175satok return true; 24029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 24039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 24049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 24059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 24065b927c431f54ea47c3333afb7940d79e2e863f1asatok private static boolean isSystemIme(InputMethodInfo inputMethod) { 24076da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger return (inputMethod.getServiceInfo().applicationInfo.flags 24086da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger & ApplicationInfo.FLAG_SYSTEM) != 0; 24096da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 24106da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 2411586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa private static ArrayList<InputMethodSubtype> getSubtypes(InputMethodInfo imi) { 2412586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 2413586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa final int subtypeCount = imi.getSubtypeCount(); 2414586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa for (int i = 0; i < subtypeCount; ++i) { 2415586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa subtypes.add(imi.getSubtypeAt(i)); 2416586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa } 2417586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa return subtypes; 2418586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa } 2419586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa 2420a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok private static ArrayList<InputMethodSubtype> getOverridingImplicitlyEnabledSubtypes( 2421a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok InputMethodInfo imi, String mode) { 2422a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 2423a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final int subtypeCount = imi.getSubtypeCount(); 2424a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok for (int i = 0; i < subtypeCount; ++i) { 2425a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final InputMethodSubtype subtype = imi.getSubtypeAt(i); 2426a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (subtype.overridesImplicitlyEnabledSubtype() && subtype.getMode().equals(mode)) { 2427a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok subtypes.add(subtype); 2428a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2429a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2430a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok return subtypes; 2431a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2432a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok 2433dc9ddaee9a710cf6f5d7f37350650f82e706c706satok private InputMethodInfo getMostApplicableDefaultIMELocked() { 2434d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok List<InputMethodInfo> enabled = mSettings.getEnabledInputMethodListLocked(); 24356da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger if (enabled != null && enabled.size() > 0) { 243683e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn // We'd prefer to fall back on a system IME, since that is safer. 24370a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok int i = enabled.size(); 24380a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok int firstFoundSystemIme = -1; 243983e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn while (i > 0) { 244083e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn i--; 2441dc9ddaee9a710cf6f5d7f37350650f82e706c706satok final InputMethodInfo imi = enabled.get(i); 24420a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (isSystemImeThatHasEnglishSubtype(imi) && !imi.isAuxiliaryIme()) { 24430a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok return imi; 24440a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 24450a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (firstFoundSystemIme < 0 && isSystemIme(imi) && !imi.isAuxiliaryIme()) { 24460a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok firstFoundSystemIme = i; 244783e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn } 244883e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn } 24490a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok return enabled.get(Math.max(firstFoundSystemIme, 0)); 2450dc9ddaee9a710cf6f5d7f37350650f82e706c706satok } 2451dc9ddaee9a710cf6f5d7f37350650f82e706c706satok return null; 2452dc9ddaee9a710cf6f5d7f37350650f82e706c706satok } 2453dc9ddaee9a710cf6f5d7f37350650f82e706c706satok 2454dc9ddaee9a710cf6f5d7f37350650f82e706c706satok private boolean chooseNewDefaultIMELocked() { 2455dc9ddaee9a710cf6f5d7f37350650f82e706c706satok final InputMethodInfo imi = getMostApplicableDefaultIMELocked(); 2456dc9ddaee9a710cf6f5d7f37350650f82e706c706satok if (imi != null) { 245703eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (DEBUG) { 245803eb319a3a7fe6fe9ab9eba6fc1f727285850906satok Slog.d(TAG, "New default IME was selected: " + imi.getId()); 245903eb319a3a7fe6fe9ab9eba6fc1f727285850906satok } 2460723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(imi.getId()); 24616da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger return true; 24626da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 24636da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 24646da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger return false; 24656da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 24666da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 24679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void buildInputMethodListLocked(ArrayList<InputMethodInfo> list, 24689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project HashMap<String, InputMethodInfo> map) { 24694e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 24704e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- re-buildInputMethodList " + ", \n ------ \n" + getStackTrace()); 24714e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 24729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project list.clear(); 24739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.clear(); 2474ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 24754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Use for queryIntentServicesAsUser 24764e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final PackageManager pm = mContext.getPackageManager(); 24777d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn final Configuration config = mRes.getConfiguration(); 2478e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani final boolean haveHardKeyboard = config.keyboard == Configuration.KEYBOARD_QWERTY; 24794e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String disabledSysImes = mSettings.getDisabledSystemInputMethods(); 2480e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani if (disabledSysImes == null) disabledSysImes = ""; 24819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 24824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final List<ResolveInfo> services = pm.queryIntentServicesAsUser( 24839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new Intent(InputMethod.SERVICE_INTERFACE), 24844e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka PackageManager.GET_META_DATA, mSettings.getCurrentUserId()); 2485ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2486e7c6998e0a953ae55487d4fe122739646f9280aasatok final HashMap<String, List<InputMethodSubtype>> additionalSubtypes = 2487e7c6998e0a953ae55487d4fe122739646f9280aasatok mFileManager.getAllAdditionalInputMethodSubtypes(); 24889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0; i < services.size(); ++i) { 24899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ResolveInfo ri = services.get(i); 24909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ServiceInfo si = ri.serviceInfo; 24919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ComponentName compName = new ComponentName(si.packageName, si.name); 24929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!android.Manifest.permission.BIND_INPUT_METHOD.equals( 24939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project si.permission)) { 24948a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Skipping input method " + compName 24959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": it does not require the permission " 24969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + android.Manifest.permission.BIND_INPUT_METHOD); 24979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project continue; 24989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 24999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 25008a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "Checking " + compName); 25019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 25029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2503e7c6998e0a953ae55487d4fe122739646f9280aasatok InputMethodInfo p = new InputMethodInfo(mContext, ri, additionalSubtypes); 25049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project list.add(p); 2505e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani final String id = p.getId(); 2506e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani map.put(id, p); 25079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 25085b927c431f54ea47c3333afb7940d79e2e863f1asatok // Valid system default IMEs and IMEs that have English subtypes are enabled 250915451bd7afedb98a84574f69086936f883371c83Satoshi Kataoka // by default 251015451bd7afedb98a84574f69086936f883371c83Satoshi Kataoka if ((isValidSystemDefaultIme(p, mContext) || isSystemImeThatHasEnglishSubtype(p))) { 2511e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani setInputMethodEnabledLocked(id, true); 25126da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 25136da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 25149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DEBUG) { 25158a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.d(TAG, "Found a third-party input method " + p); 25169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2517ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 25189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (XmlPullParserException e) { 25198a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unable to load input method " + compName, e); 25209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (IOException e) { 25218a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unable to load input method " + compName, e); 25229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 25239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 25246da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 25254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String defaultImiId = mSettings.getSelectedInputMethod(); 25260a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!TextUtils.isEmpty(defaultImiId)) { 25270a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!map.containsKey(defaultImiId)) { 25280a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "Default IME is uninstalled. Choose new default IME."); 25290a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (chooseNewDefaultIMELocked()) { 25300a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok updateFromSettingsLocked(); 25310a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 25320a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } else { 25330a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok // Double check that the default IME is certainly enabled. 25340a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok setInputMethodEnabledLocked(defaultImiId, true); 25356da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 25366da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 25379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2538ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 25399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ---------------------------------------------------------------------- 2540ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2541ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private void showInputMethodMenu() { 2542ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok showInputMethodMenuInternal(false); 2543ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2544ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2545ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private void showInputMethodSubtypeMenu() { 2546ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok showInputMethodMenuInternal(true); 2547ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2548ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2549217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok private void showInputMethodAndSubtypeEnabler(String inputMethodId) { 2550f49688fa17b70313c0734f00df73bc3308a749e9Tadashi G. Takaoka Intent intent = new Intent(Settings.ACTION_INPUT_METHOD_SUBTYPE_SETTINGS); 255147a44916e2fb33cf4751906386d5f5c903b28d8bsatok intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK 255286417ea3f8041481a085823a1aa9f66d747231e8satok | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED 255386417ea3f8041481a085823a1aa9f66d747231e8satok | Intent.FLAG_ACTIVITY_CLEAR_TOP); 25547fee71f66afef6421b92fa48e63d4bc73f5d0c27satok if (!TextUtils.isEmpty(inputMethodId)) { 25552548020c364c4119d134c84cc7a00ffca2dcbe7bTadashi G. Takaoka intent.putExtra(Settings.EXTRA_INPUT_METHOD_ID, inputMethodId); 25567fee71f66afef6421b92fa48e63d4bc73f5d0c27satok } 25573ba439d6481b7f23ade44bfde0700aaa1e076a32Satoshi Kataoka mContext.startActivityAsUser(intent, null, UserHandle.CURRENT); 2558217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok } 2559217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok 2560217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok private void showConfigureInputMethods() { 2561217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok Intent intent = new Intent(Settings.ACTION_INPUT_METHOD_SETTINGS); 2562217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK 2563217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED 2564217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok | Intent.FLAG_ACTIVITY_CLEAR_TOP); 25653ba439d6481b7f23ade44bfde0700aaa1e076a32Satoshi Kataoka mContext.startActivityAsUser(intent, null, UserHandle.CURRENT); 256647a44916e2fb33cf4751906386d5f5c903b28d8bsatok } 256747a44916e2fb33cf4751906386d5f5c903b28d8bsatok 25682c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok private boolean isScreenLocked() { 25692c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok return mKeyguardManager != null 25702c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok && mKeyguardManager.isKeyguardLocked() && mKeyguardManager.isKeyguardSecure(); 25712c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok } 2572ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private void showInputMethodMenuInternal(boolean showSubtypes) { 25738a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Show switching menu"); 25749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 25759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Context context = mContext; 25762c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok final boolean isScreenLocked = isScreenLocked(); 2577ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 25784e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String lastInputMethodId = mSettings.getSelectedInputMethod(); 2579ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok int lastInputMethodSubtypeId = getSelectedInputMethodSubtypeId(lastInputMethodId); 25808a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Current IME: " + lastInputMethodId); 2581ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 25827f35c8cc88bea5230f001dd4356f864845d202e5satok synchronized (mMethodMap) { 2583bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok final HashMap<InputMethodInfo, List<InputMethodSubtype>> immis = 2584bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked(); 25857f35c8cc88bea5230f001dd4356f864845d202e5satok if (immis == null || immis.size() == 0) { 25867f35c8cc88bea5230f001dd4356f864845d202e5satok return; 25877f35c8cc88bea5230f001dd4356f864845d202e5satok } 2588ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 25898cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn hideInputMethodMenuLocked(); 25909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2591688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final List<ImeSubtypeListItem> imList = 2592688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mImListManager.getSortedInputMethodAndSubtypeList( 2593688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok showSubtypes, mInputShown, isScreenLocked); 2594913a8925c07e854a80bf5df87561f290d3a56d61satok 2595c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID) { 25964e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final InputMethodSubtype currentSubtype = getCurrentInputMethodSubtypeLocked(); 2597c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (currentSubtype != null) { 2598c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final InputMethodInfo currentImi = mMethodMap.get(mCurMethodId); 2599c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok lastInputMethodSubtypeId = 2600c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok getSubtypeIdFromHashCode(currentImi, currentSubtype.hashCode()); 2601c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 2602c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 2603c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok 2604761eb3762f3602dd1859905ee4ba80f0ef6aec56Ken Wakasa final int N = imList.size(); 2605ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mIms = new InputMethodInfo[N]; 2606ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mSubtypeIds = new int[N]; 26078cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn int checkedItem = 0; 26088cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn for (int i = 0; i < N; ++i) { 260905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final ImeSubtypeListItem item = imList.get(i); 261005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mIms[i] = item.mImi; 261105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mSubtypeIds[i] = item.mSubtypeId; 26128cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn if (mIms[i].getId().equals(lastInputMethodId)) { 2613ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok int subtypeId = mSubtypeIds[i]; 2614ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if ((subtypeId == NOT_A_SUBTYPE_ID) 2615ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok || (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID && subtypeId == 0) 2616ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok || (subtypeId == lastInputMethodSubtypeId)) { 2617ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok checkedItem = i; 2618ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 26198cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 26209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 262105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final TypedArray a = context.obtainStyledAttributes(null, 26228cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn com.android.internal.R.styleable.DialogPreference, 26238cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn com.android.internal.R.attr.alertDialogStyle, 0); 26248cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn mDialogBuilder = new AlertDialog.Builder(context) 26258cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn .setOnCancelListener(new OnCancelListener() { 262642c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26278cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn public void onCancel(DialogInterface dialog) { 26289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project hideInputMethodMenu(); 26298cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 26308cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn }) 26318cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn .setIcon(a.getDrawable( 26328cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn com.android.internal.R.styleable.DialogPreference_dialogTitle)); 26338cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn a.recycle(); 263401038492ff0317f0d3cff54d8a7ee36bb31ff175satok final LayoutInflater inflater = 263501038492ff0317f0d3cff54d8a7ee36bb31ff175satok (LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 263601038492ff0317f0d3cff54d8a7ee36bb31ff175satok final View tv = inflater.inflate( 263701038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.layout.input_method_switch_dialog_title, null); 263801038492ff0317f0d3cff54d8a7ee36bb31ff175satok mDialogBuilder.setCustomTitle(tv); 263901038492ff0317f0d3cff54d8a7ee36bb31ff175satok 264001038492ff0317f0d3cff54d8a7ee36bb31ff175satok // Setup layout for a toggle switch of the hardware keyboard 264101038492ff0317f0d3cff54d8a7ee36bb31ff175satok mSwitchingDialogTitleView = tv; 264201038492ff0317f0d3cff54d8a7ee36bb31ff175satok mSwitchingDialogTitleView.findViewById( 264301038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.id.hard_keyboard_section).setVisibility( 264401038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService.isHardKeyboardAvailable() ? 264501038492ff0317f0d3cff54d8a7ee36bb31ff175satok View.VISIBLE : View.GONE); 264601038492ff0317f0d3cff54d8a7ee36bb31ff175satok final Switch hardKeySwitch = ((Switch)mSwitchingDialogTitleView.findViewById( 264701038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.id.hard_keyboard_switch)); 264801038492ff0317f0d3cff54d8a7ee36bb31ff175satok hardKeySwitch.setChecked(mWindowManagerService.isHardKeyboardEnabled()); 264901038492ff0317f0d3cff54d8a7ee36bb31ff175satok hardKeySwitch.setOnCheckedChangeListener( 265001038492ff0317f0d3cff54d8a7ee36bb31ff175satok new OnCheckedChangeListener() { 265101038492ff0317f0d3cff54d8a7ee36bb31ff175satok @Override 265201038492ff0317f0d3cff54d8a7ee36bb31ff175satok public void onCheckedChanged( 265301038492ff0317f0d3cff54d8a7ee36bb31ff175satok CompoundButton buttonView, boolean isChecked) { 265401038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService.setHardKeyboardEnabled(isChecked); 265501038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 265601038492ff0317f0d3cff54d8a7ee36bb31ff175satok }); 2657d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 265805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final ImeSubtypeListAdapter adapter = new ImeSubtypeListAdapter(context, 265905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa com.android.internal.R.layout.simple_list_item_2_single_choice, imList, 266005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa checkedItem); 266105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 266205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mDialogBuilder.setSingleChoiceItems(adapter, checkedItem, 26638cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn new AlertDialog.OnClickListener() { 266442c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26658cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn public void onClick(DialogInterface dialog, int which) { 26668cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn synchronized (mMethodMap) { 2667ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if (mIms == null || mIms.length <= which 2668ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok || mSubtypeIds == null || mSubtypeIds.length <= which) { 26698cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn return; 26708cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 26718cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn InputMethodInfo im = mIms[which]; 2672ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok int subtypeId = mSubtypeIds[which]; 26738cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn hideInputMethodMenu(); 26748cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn if (im != null) { 2675ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if ((subtypeId < 0) 2676586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa || (subtypeId >= im.getSubtypeCount())) { 2677ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok subtypeId = NOT_A_SUBTYPE_ID; 2678ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2679ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok setInputMethodLocked(im.getId(), subtypeId); 26808cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 268120cb56e26e91df91bd64d4251222e0d421cdbe47Dianne Hackborn } 26829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26838cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn }); 26849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2685bc81b692d51a9cd6f9d61584aacd8308ac3366easatok if (showSubtypes && !isScreenLocked) { 268682beadfa067b1e286fa604f8d7960d769411c954satok mDialogBuilder.setPositiveButton( 268782beadfa067b1e286fa604f8d7960d769411c954satok com.android.internal.R.string.configure_input_methods, 26887f35c8cc88bea5230f001dd4356f864845d202e5satok new DialogInterface.OnClickListener() { 268942c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26907f35c8cc88bea5230f001dd4356f864845d202e5satok public void onClick(DialogInterface dialog, int whichButton) { 2691217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok showConfigureInputMethods(); 26927f35c8cc88bea5230f001dd4356f864845d202e5satok } 26937f35c8cc88bea5230f001dd4356f864845d202e5satok }); 26947f35c8cc88bea5230f001dd4356f864845d202e5satok } 26959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog = mDialogBuilder.create(); 2696e3a7f628c6d9fef42be24999b3137ebe5c6f3525Dianne Hackborn mSwitchingDialog.setCanceledOnTouchOutside(true); 26979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog.getWindow().setType( 26989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.TYPE_INPUT_METHOD_DIALOG); 2699c86884cd839123e3be3cc97c8f293ac47d3624a9Satoshi Kataoka mSwitchingDialog.getWindow().getAttributes().privateFlags |= 2700c86884cd839123e3be3cc97c8f293ac47d3624a9Satoshi Kataoka WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS; 2701e3a7f628c6d9fef42be24999b3137ebe5c6f3525Dianne Hackborn mSwitchingDialog.getWindow().getAttributes().setTitle("Select input method"); 27029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog.show(); 27039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 27049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2705ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 270693d744deb167d5c681b5bb5627fd36a92f1ea79asatok private static class ImeSubtypeListItem implements Comparable<ImeSubtypeListItem> { 270705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public final CharSequence mImeName; 270805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public final CharSequence mSubtypeName; 270905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public final InputMethodInfo mImi; 271005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public final int mSubtypeId; 271193d744deb167d5c681b5bb5627fd36a92f1ea79asatok private final boolean mIsSystemLocale; 271293d744deb167d5c681b5bb5627fd36a92f1ea79asatok private final boolean mIsSystemLanguage; 271393d744deb167d5c681b5bb5627fd36a92f1ea79asatok 271405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public ImeSubtypeListItem(CharSequence imeName, CharSequence subtypeName, 271593d744deb167d5c681b5bb5627fd36a92f1ea79asatok InputMethodInfo imi, int subtypeId, String subtypeLocale, String systemLocale) { 271605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mImeName = imeName; 271705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mSubtypeName = subtypeName; 271805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mImi = imi; 271905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mSubtypeId = subtypeId; 272093d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(subtypeLocale)) { 272193d744deb167d5c681b5bb5627fd36a92f1ea79asatok mIsSystemLocale = false; 272293d744deb167d5c681b5bb5627fd36a92f1ea79asatok mIsSystemLanguage = false; 272393d744deb167d5c681b5bb5627fd36a92f1ea79asatok } else { 272493d744deb167d5c681b5bb5627fd36a92f1ea79asatok mIsSystemLocale = subtypeLocale.equals(systemLocale); 272593d744deb167d5c681b5bb5627fd36a92f1ea79asatok mIsSystemLanguage = mIsSystemLocale 272693d744deb167d5c681b5bb5627fd36a92f1ea79asatok || subtypeLocale.startsWith(systemLocale.substring(0, 2)); 272793d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 272893d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 272993d744deb167d5c681b5bb5627fd36a92f1ea79asatok 273093d744deb167d5c681b5bb5627fd36a92f1ea79asatok @Override 273193d744deb167d5c681b5bb5627fd36a92f1ea79asatok public int compareTo(ImeSubtypeListItem other) { 273293d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(mImeName)) { 273393d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 1; 273493d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 273593d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(other.mImeName)) { 273693d744deb167d5c681b5bb5627fd36a92f1ea79asatok return -1; 273793d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 273893d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (!TextUtils.equals(mImeName, other.mImeName)) { 273993d744deb167d5c681b5bb5627fd36a92f1ea79asatok return mImeName.toString().compareTo(other.mImeName.toString()); 274093d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 274193d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.equals(mSubtypeName, other.mSubtypeName)) { 274293d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 0; 274393d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 274493d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (mIsSystemLocale) { 274593d744deb167d5c681b5bb5627fd36a92f1ea79asatok return -1; 274693d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 274793d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (other.mIsSystemLocale) { 274893d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 1; 274993d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 275093d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (mIsSystemLanguage) { 275193d744deb167d5c681b5bb5627fd36a92f1ea79asatok return -1; 275293d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 275393d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (other.mIsSystemLanguage) { 275493d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 1; 275593d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 275693d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(mSubtypeName)) { 275793d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 1; 275893d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 275993d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(other.mSubtypeName)) { 276093d744deb167d5c681b5bb5627fd36a92f1ea79asatok return -1; 276193d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 276293d744deb167d5c681b5bb5627fd36a92f1ea79asatok return mSubtypeName.toString().compareTo(other.mSubtypeName.toString()); 276305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 276405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 276505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 276605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private static class ImeSubtypeListAdapter extends ArrayAdapter<ImeSubtypeListItem> { 276705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final LayoutInflater mInflater; 276805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final int mTextViewResourceId; 276905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final List<ImeSubtypeListItem> mItemsList; 277005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final int mCheckedItem; 277105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public ImeSubtypeListAdapter(Context context, int textViewResourceId, 277205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa List<ImeSubtypeListItem> itemsList, int checkedItem) { 277305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa super(context, textViewResourceId, itemsList); 277405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mTextViewResourceId = textViewResourceId; 277505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mItemsList = itemsList; 277605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mCheckedItem = checkedItem; 277705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mInflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 277805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 277905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 278005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa @Override 278105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public View getView(int position, View convertView, ViewGroup parent) { 278205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final View view = convertView != null ? convertView 278305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa : mInflater.inflate(mTextViewResourceId, null); 278405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa if (position < 0 || position >= mItemsList.size()) return view; 278505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final ImeSubtypeListItem item = mItemsList.get(position); 278605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final CharSequence imeName = item.mImeName; 278705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final CharSequence subtypeName = item.mSubtypeName; 278805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final TextView firstTextView = (TextView)view.findViewById(android.R.id.text1); 278905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final TextView secondTextView = (TextView)view.findViewById(android.R.id.text2); 279005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa if (TextUtils.isEmpty(subtypeName)) { 279105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa firstTextView.setText(imeName); 279205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setVisibility(View.GONE); 279305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } else { 279405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa firstTextView.setText(subtypeName); 279505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setText(imeName); 279605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setVisibility(View.VISIBLE); 279705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 279805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final RadioButton radioButton = 279905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa (RadioButton)view.findViewById(com.android.internal.R.id.radio); 280005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa radioButton.setChecked(position == mCheckedItem); 280105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa return view; 280205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 280305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 280405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 28059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void hideInputMethodMenu() { 2806105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project synchronized (mMethodMap) { 2807105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenuLocked(); 2808105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 2809105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 2810ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2811105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project void hideInputMethodMenuLocked() { 28128a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Hide switching menu"); 28139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2814105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project if (mSwitchingDialog != null) { 2815105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mSwitchingDialog.dismiss(); 2816105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mSwitchingDialog = null; 28179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2818ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2819105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mDialogBuilder = null; 2820105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mIms = null; 28219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2822ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 28239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ---------------------------------------------------------------------- 2824ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 282542c5a1666c4e576ccd5974233513100aad2c1534satok @Override 28269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean setInputMethodEnabled(String id, boolean enabled) { 28274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 28284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 28294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 28304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 28319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 28329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkCallingOrSelfPermission( 28339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.Manifest.permission.WRITE_SECURE_SETTINGS) 28349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project != PackageManager.PERMISSION_GRANTED) { 28359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new SecurityException( 28369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Requires permission " 28379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + android.Manifest.permission.WRITE_SECURE_SETTINGS); 28389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 283921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn 28409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 28419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 284221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return setInputMethodEnabledLocked(id, enabled); 284321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } finally { 284421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn Binder.restoreCallingIdentity(ident); 284521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 284621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 284721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 284821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn 284921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn boolean setInputMethodEnabledLocked(String id, boolean enabled) { 285021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // Make sure this is a valid input method. 285121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imm = mMethodMap.get(id); 285221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imm == null) { 2853d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok throw new IllegalArgumentException("Unknown id: " + mCurMethodId); 285421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 2855ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2856d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok List<Pair<String, ArrayList<String>>> enabledInputMethodsList = mSettings 2857d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok .getEnabledInputMethodsAndSubtypeListLocked(); 2858ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2859d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (enabled) { 2860d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (Pair<String, ArrayList<String>> pair: enabledInputMethodsList) { 2861d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (pair.first.equals(id)) { 2862d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // We are enabling this input method, but it is already enabled. 2863d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Nothing to do. The previous state was enabled. 2864d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return true; 28659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 286621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 2867d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mSettings.appendAndPutEnabledInputMethodLocked(id, false); 2868d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Previous state was disabled. 2869d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return false; 2870d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 2871d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder builder = new StringBuilder(); 2872d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (mSettings.buildAndPutEnabledInputMethodsStrRemovingIdLocked( 2873d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok builder, enabledInputMethodsList, id)) { 2874d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Disabled input method is currently selected, switch to another one. 28754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String selId = mSettings.getSelectedInputMethod(); 287603eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (id.equals(selId) && !chooseNewDefaultIMELocked()) { 287703eb319a3a7fe6fe9ab9eba6fc1f727285850906satok Slog.i(TAG, "Can't find new IME, unsetting the current input method."); 287803eb319a3a7fe6fe9ab9eba6fc1f727285850906satok resetSelectedInputMethodAndSubtypeLocked(""); 2879d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 2880d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Previous state was enabled. 2881d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return true; 2882d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 2883d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // We are disabling the input method but it is already disabled. 2884d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Nothing to do. The previous state was disabled. 28859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 28869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28894df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project 289057ffc00239edcfe733832771e1429fca20182207satok private boolean canAddToLastInputMethod(InputMethodSubtype subtype) { 289157ffc00239edcfe733832771e1429fca20182207satok if (subtype == null) return true; 28929b4157935af9e44571187a9533c2cc9b413383bfsatok return !subtype.isAuxiliary(); 289357ffc00239edcfe733832771e1429fca20182207satok } 289457ffc00239edcfe733832771e1429fca20182207satok 2895723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void saveCurrentInputMethodAndSubtypeToHistory() { 2896723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeId = NOT_A_SUBTYPE_ID_STR; 2897723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (mCurrentSubtype != null) { 2898723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeId = String.valueOf(mCurrentSubtype.hashCode()); 2899723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 290057ffc00239edcfe733832771e1429fca20182207satok if (canAddToLastInputMethod(mCurrentSubtype)) { 290157ffc00239edcfe733832771e1429fca20182207satok mSettings.addSubtypeToHistory(mCurMethodId, subtypeId); 290257ffc00239edcfe733832771e1429fca20182207satok } 2903ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2904ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2905723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void setSelectedInputMethodAndSubtypeLocked(InputMethodInfo imi, int subtypeId, 2906723a27ef3d7c94fc666abc52e0abd5e8526acb69satok boolean setSubtypeOnly) { 2907723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Update the history of InputMethod and Subtype 2908723a27ef3d7c94fc666abc52e0abd5e8526acb69satok saveCurrentInputMethodAndSubtypeToHistory(); 2909723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 2910723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Set Subtype here 2911723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (imi == null || subtypeId < 0) { 2912723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedSubtype(NOT_A_SUBTYPE_ID); 29130ba75bb22c2992f649ee5f7605a2b45442ad4862Tadashi G. Takaoka mCurrentSubtype = null; 2914723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 2915586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa if (subtypeId < imi.getSubtypeCount()) { 2916586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa InputMethodSubtype subtype = imi.getSubtypeAt(subtypeId); 2917586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa mSettings.putSelectedSubtype(subtype.hashCode()); 2918586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa mCurrentSubtype = subtype; 2919723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 2920723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedSubtype(NOT_A_SUBTYPE_ID); 2921d81e950265356c81276b73da68a535ffa48d72f0satok // If the subtype is not specified, choose the most applicable one 29224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = getCurrentInputMethodSubtypeLocked(); 2923723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2924723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2925723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 29264c0e7152e74d091eb78af8baacd38287ba95a1a1satok // Workaround. 29274c0e7152e74d091eb78af8baacd38287ba95a1a1satok // ASEC is not ready in the IMMS constructor. Accordingly, forward-locked 29284c0e7152e74d091eb78af8baacd38287ba95a1a1satok // IMEs are not recognized and considered uninstalled. 29294c0e7152e74d091eb78af8baacd38287ba95a1a1satok // Actually, we can't move everything after SystemReady because 29304c0e7152e74d091eb78af8baacd38287ba95a1a1satok // IMMS needs to run in the encryption lock screen. So, we just skip changing 29314c0e7152e74d091eb78af8baacd38287ba95a1a1satok // the default IME here and try cheking the default IME again in systemReady(). 29324c0e7152e74d091eb78af8baacd38287ba95a1a1satok // TODO: Do nothing before system ready and implement a separated logic for 29334c0e7152e74d091eb78af8baacd38287ba95a1a1satok // the encryption lock screen. 29344c0e7152e74d091eb78af8baacd38287ba95a1a1satok // TODO: ASEC should be ready before IMMS is instantiated. 29354c0e7152e74d091eb78af8baacd38287ba95a1a1satok if (mSystemReady && !setSubtypeOnly) { 2936723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Set InputMethod here 2937723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedInputMethod(imi != null ? imi.getId() : ""); 29381ab852fbcfe155c9d4373b7130f8515591669634satok } 2939ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2940ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2941723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void resetSelectedInputMethodAndSubtypeLocked(String newDefaultIme) { 2942723a27ef3d7c94fc666abc52e0abd5e8526acb69satok InputMethodInfo imi = mMethodMap.get(newDefaultIme); 2943723a27ef3d7c94fc666abc52e0abd5e8526acb69satok int lastSubtypeId = NOT_A_SUBTYPE_ID; 2944723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // newDefaultIme is empty when there is no candidate for the selected IME. 2945723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (imi != null && !TextUtils.isEmpty(newDefaultIme)) { 2946723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeHashCode = mSettings.getLastSubtypeForInputMethodLocked(newDefaultIme); 2947723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (subtypeHashCode != null) { 2948723a27ef3d7c94fc666abc52e0abd5e8526acb69satok try { 2949723a27ef3d7c94fc666abc52e0abd5e8526acb69satok lastSubtypeId = getSubtypeIdFromHashCode( 2950723a27ef3d7c94fc666abc52e0abd5e8526acb69satok imi, Integer.valueOf(subtypeHashCode)); 2951723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } catch (NumberFormatException e) { 2952723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Slog.w(TAG, "HashCode for subtype looks broken: " + subtypeHashCode, e); 2953723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2954723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2955723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2956723a27ef3d7c94fc666abc52e0abd5e8526acb69satok setSelectedInputMethodAndSubtypeLocked(imi, lastSubtypeId, false); 2957723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2958723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 2959ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private int getSelectedInputMethodSubtypeId(String id) { 2960ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok InputMethodInfo imi = mMethodMap.get(id); 2961ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if (imi == null) { 2962ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return NOT_A_SUBTYPE_ID; 2963ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 29644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int subtypeHashCode = mSettings.getSelectedInputMethodSubtypeHashCode(); 29654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return getSubtypeIdFromHashCode(imi, subtypeHashCode); 2966723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2967723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 2968fdf419e81d795593e3792c9e78f33ed899ff098esatok private static boolean isValidSubtypeId(InputMethodInfo imi, int subtypeHashCode) { 2969fdf419e81d795593e3792c9e78f33ed899ff098esatok return getSubtypeIdFromHashCode(imi, subtypeHashCode) != NOT_A_SUBTYPE_ID; 2970fdf419e81d795593e3792c9e78f33ed899ff098esatok } 2971fdf419e81d795593e3792c9e78f33ed899ff098esatok 2972fdf419e81d795593e3792c9e78f33ed899ff098esatok private static int getSubtypeIdFromHashCode(InputMethodInfo imi, int subtypeHashCode) { 29732820351489537698ad153c6397edf3270455edc5satok if (imi != null) { 2974586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa final int subtypeCount = imi.getSubtypeCount(); 2975586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa for (int i = 0; i < subtypeCount; ++i) { 2976586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa InputMethodSubtype ims = imi.getSubtypeAt(i); 29772820351489537698ad153c6397edf3270455edc5satok if (subtypeHashCode == ims.hashCode()) { 29782820351489537698ad153c6397edf3270455edc5satok return i; 29792820351489537698ad153c6397edf3270455edc5satok } 2980ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2981ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2982ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return NOT_A_SUBTYPE_ID; 2983ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2984ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2985a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok private static ArrayList<InputMethodSubtype> getImplicitlyApplicableSubtypesLocked( 2986a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok Resources res, InputMethodInfo imi) { 2987a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final List<InputMethodSubtype> subtypes = getSubtypes(imi); 2988df31ae6a3011d47421a6ac10021f9649dc34a156satok final String systemLocale = res.getConfiguration().locale.toString(); 29893da922367c0dbe67b97fe97fcfca13fd93602f7asatok if (TextUtils.isEmpty(systemLocale)) return new ArrayList<InputMethodSubtype>(); 29904a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok final HashMap<String, InputMethodSubtype> applicableModeAndSubtypesMap = 29913da922367c0dbe67b97fe97fcfca13fd93602f7asatok new HashMap<String, InputMethodSubtype>(); 299216331c8a1d33defccc5cbb18694def79196c921bsatok final int N = subtypes.size(); 299316331c8a1d33defccc5cbb18694def79196c921bsatok for (int i = 0; i < N; ++i) { 2994a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok // scan overriding implicitly enabled subtypes. 2995a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok InputMethodSubtype subtype = subtypes.get(i); 2996a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (subtype.overridesImplicitlyEnabledSubtype()) { 2997a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final String mode = subtype.getMode(); 2998a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (!applicableModeAndSubtypesMap.containsKey(mode)) { 2999a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok applicableModeAndSubtypesMap.put(mode, subtype); 3000a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 3001a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 3002a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 3003a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (applicableModeAndSubtypesMap.size() > 0) { 3004a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok return new ArrayList<InputMethodSubtype>(applicableModeAndSubtypesMap.values()); 3005a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 3006a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok for (int i = 0; i < N; ++i) { 30074a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok final InputMethodSubtype subtype = subtypes.get(i); 30083da922367c0dbe67b97fe97fcfca13fd93602f7asatok final String locale = subtype.getLocale(); 30093da922367c0dbe67b97fe97fcfca13fd93602f7asatok final String mode = subtype.getMode(); 30103da922367c0dbe67b97fe97fcfca13fd93602f7asatok // When system locale starts with subtype's locale, that subtype will be applicable 30113da922367c0dbe67b97fe97fcfca13fd93602f7asatok // for system locale 30123da922367c0dbe67b97fe97fcfca13fd93602f7asatok // For instance, it's clearly applicable for cases like system locale = en_US and 30133da922367c0dbe67b97fe97fcfca13fd93602f7asatok // subtype = en, but it is not necessarily considered applicable for cases like system 30143da922367c0dbe67b97fe97fcfca13fd93602f7asatok // locale = en and subtype = en_US. 30153da922367c0dbe67b97fe97fcfca13fd93602f7asatok // We just call systemLocale.startsWith(locale) in this function because there is no 30163da922367c0dbe67b97fe97fcfca13fd93602f7asatok // need to find applicable subtypes aggressively unlike 30173da922367c0dbe67b97fe97fcfca13fd93602f7asatok // findLastResortApplicableSubtypeLocked. 30183da922367c0dbe67b97fe97fcfca13fd93602f7asatok if (systemLocale.startsWith(locale)) { 30194a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok final InputMethodSubtype applicableSubtype = applicableModeAndSubtypesMap.get(mode); 30203da922367c0dbe67b97fe97fcfca13fd93602f7asatok // If more applicable subtypes are contained, skip. 30214a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok if (applicableSubtype != null) { 30224a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok if (systemLocale.equals(applicableSubtype.getLocale())) continue; 30234a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok if (!systemLocale.equals(locale)) continue; 30244a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok } 30253da922367c0dbe67b97fe97fcfca13fd93602f7asatok applicableModeAndSubtypesMap.put(mode, subtype); 302616331c8a1d33defccc5cbb18694def79196c921bsatok } 302716331c8a1d33defccc5cbb18694def79196c921bsatok } 3028c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final InputMethodSubtype keyboardSubtype 3029c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok = applicableModeAndSubtypesMap.get(SUBTYPE_MODE_KEYBOARD); 30304a28bde70e23b2ed151d52690da702da7f23cf5esatok final ArrayList<InputMethodSubtype> applicableSubtypes = new ArrayList<InputMethodSubtype>( 30313da922367c0dbe67b97fe97fcfca13fd93602f7asatok applicableModeAndSubtypesMap.values()); 3032c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (keyboardSubtype != null && !keyboardSubtype.containsExtraValueKey(TAG_ASCII_CAPABLE)) { 3033c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok for (int i = 0; i < N; ++i) { 3034c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final InputMethodSubtype subtype = subtypes.get(i); 3035c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final String mode = subtype.getMode(); 3036c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (SUBTYPE_MODE_KEYBOARD.equals(mode) && subtype.containsExtraValueKey( 3037c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok TAG_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE)) { 3038c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok applicableSubtypes.add(subtype); 3039c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 3040c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 3041c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 3042c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (keyboardSubtype == null) { 304316331c8a1d33defccc5cbb18694def79196c921bsatok InputMethodSubtype lastResortKeyboardSubtype = findLastResortApplicableSubtypeLocked( 3044df31ae6a3011d47421a6ac10021f9649dc34a156satok res, subtypes, SUBTYPE_MODE_KEYBOARD, systemLocale, true); 304516331c8a1d33defccc5cbb18694def79196c921bsatok if (lastResortKeyboardSubtype != null) { 304616331c8a1d33defccc5cbb18694def79196c921bsatok applicableSubtypes.add(lastResortKeyboardSubtype); 304716331c8a1d33defccc5cbb18694def79196c921bsatok } 304816331c8a1d33defccc5cbb18694def79196c921bsatok } 304916331c8a1d33defccc5cbb18694def79196c921bsatok return applicableSubtypes; 305016331c8a1d33defccc5cbb18694def79196c921bsatok } 305116331c8a1d33defccc5cbb18694def79196c921bsatok 30524e4569dab5c75804b01a19b2d6e6101b445c1c68satok /** 30534e4569dab5c75804b01a19b2d6e6101b445c1c68satok * If there are no selected subtypes, tries finding the most applicable one according to the 30544e4569dab5c75804b01a19b2d6e6101b445c1c68satok * given locale. 30554e4569dab5c75804b01a19b2d6e6101b445c1c68satok * @param subtypes this function will search the most applicable subtype in subtypes 30564e4569dab5c75804b01a19b2d6e6101b445c1c68satok * @param mode subtypes will be filtered by mode 30574e4569dab5c75804b01a19b2d6e6101b445c1c68satok * @param locale subtypes will be filtered by locale 30587599a7fb1ab5b75ca801f7d7e448f4c097320e01satok * @param canIgnoreLocaleAsLastResort if this function can't find the most applicable subtype, 30597599a7fb1ab5b75ca801f7d7e448f4c097320e01satok * it will return the first subtype matched with mode 30604e4569dab5c75804b01a19b2d6e6101b445c1c68satok * @return the most applicable subtypeId 30614e4569dab5c75804b01a19b2d6e6101b445c1c68satok */ 3062df31ae6a3011d47421a6ac10021f9649dc34a156satok private static InputMethodSubtype findLastResortApplicableSubtypeLocked( 3063df31ae6a3011d47421a6ac10021f9649dc34a156satok Resources res, List<InputMethodSubtype> subtypes, String mode, String locale, 30647599a7fb1ab5b75ca801f7d7e448f4c097320e01satok boolean canIgnoreLocaleAsLastResort) { 30658fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok if (subtypes == null || subtypes.size() == 0) { 3066cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok return null; 30678fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 30684e4569dab5c75804b01a19b2d6e6101b445c1c68satok if (TextUtils.isEmpty(locale)) { 3069df31ae6a3011d47421a6ac10021f9649dc34a156satok locale = res.getConfiguration().locale.toString(); 30704e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 30718fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok final String language = locale.substring(0, 2); 30728fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok boolean partialMatchFound = false; 3073cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype applicableSubtype = null; 30747599a7fb1ab5b75ca801f7d7e448f4c097320e01satok InputMethodSubtype firstMatchedModeSubtype = null; 307516331c8a1d33defccc5cbb18694def79196c921bsatok final int N = subtypes.size(); 307616331c8a1d33defccc5cbb18694def79196c921bsatok for (int i = 0; i < N; ++i) { 3077cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype subtype = subtypes.get(i); 3078cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok final String subtypeLocale = subtype.getLocale(); 3079d871343dbbde38f25ac0b41155e2f9d2dd7aadcasatok // An applicable subtype should match "mode". If mode is null, mode will be ignored, 3080d871343dbbde38f25ac0b41155e2f9d2dd7aadcasatok // and all subtypes with all modes can be candidates. 3081d871343dbbde38f25ac0b41155e2f9d2dd7aadcasatok if (mode == null || subtypes.get(i).getMode().equalsIgnoreCase(mode)) { 30827599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (firstMatchedModeSubtype == null) { 30837599a7fb1ab5b75ca801f7d7e448f4c097320e01satok firstMatchedModeSubtype = subtype; 30847599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 30859ef0283bdcd9534cc09ae37eb2b78771b95247b5satok if (locale.equals(subtypeLocale)) { 30869ef0283bdcd9534cc09ae37eb2b78771b95247b5satok // Exact match (e.g. system locale is "en_US" and subtype locale is "en_US") 3087cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok applicableSubtype = subtype; 30889ef0283bdcd9534cc09ae37eb2b78771b95247b5satok break; 30899ef0283bdcd9534cc09ae37eb2b78771b95247b5satok } else if (!partialMatchFound && subtypeLocale.startsWith(language)) { 30909ef0283bdcd9534cc09ae37eb2b78771b95247b5satok // Partial match (e.g. system locale is "en_US" and subtype locale is "en") 3091cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok applicableSubtype = subtype; 30929ef0283bdcd9534cc09ae37eb2b78771b95247b5satok partialMatchFound = true; 30939ef0283bdcd9534cc09ae37eb2b78771b95247b5satok } 30948fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 30958fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 30968fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok 30977599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (applicableSubtype == null && canIgnoreLocaleAsLastResort) { 30987599a7fb1ab5b75ca801f7d7e448f4c097320e01satok return firstMatchedModeSubtype; 309916331c8a1d33defccc5cbb18694def79196c921bsatok } 310016331c8a1d33defccc5cbb18694def79196c921bsatok 31018fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok // The first subtype applicable to the system locale will be defined as the most applicable 31028fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok // subtype. 31038fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok if (DEBUG) { 310416331c8a1d33defccc5cbb18694def79196c921bsatok if (applicableSubtype != null) { 310516331c8a1d33defccc5cbb18694def79196c921bsatok Slog.d(TAG, "Applicable InputMethodSubtype was found: " 310616331c8a1d33defccc5cbb18694def79196c921bsatok + applicableSubtype.getMode() + "," + applicableSubtype.getLocale()); 310716331c8a1d33defccc5cbb18694def79196c921bsatok } 31088fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 3109cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok return applicableSubtype; 31108fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 31118fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok 31124e4569dab5c75804b01a19b2d6e6101b445c1c68satok // If there are no selected shortcuts, tries finding the most applicable ones. 31134e4569dab5c75804b01a19b2d6e6101b445c1c68satok private Pair<InputMethodInfo, InputMethodSubtype> 31144e4569dab5c75804b01a19b2d6e6101b445c1c68satok findLastResortApplicableShortcutInputMethodAndSubtypeLocked(String mode) { 31154e4569dab5c75804b01a19b2d6e6101b445c1c68satok List<InputMethodInfo> imis = mSettings.getEnabledInputMethodListLocked(); 31164e4569dab5c75804b01a19b2d6e6101b445c1c68satok InputMethodInfo mostApplicableIMI = null; 3117cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype mostApplicableSubtype = null; 31184e4569dab5c75804b01a19b2d6e6101b445c1c68satok boolean foundInSystemIME = false; 31194e4569dab5c75804b01a19b2d6e6101b445c1c68satok 31204e4569dab5c75804b01a19b2d6e6101b445c1c68satok // Search applicable subtype for each InputMethodInfo 31214e4569dab5c75804b01a19b2d6e6101b445c1c68satok for (InputMethodInfo imi: imis) { 31227599a7fb1ab5b75ca801f7d7e448f4c097320e01satok final String imiId = imi.getId(); 31237599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (foundInSystemIME && !imiId.equals(mCurMethodId)) { 31247599a7fb1ab5b75ca801f7d7e448f4c097320e01satok continue; 31257599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 3126cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype subtype = null; 3127df31ae6a3011d47421a6ac10021f9649dc34a156satok final List<InputMethodSubtype> enabledSubtypes = 31284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka getEnabledInputMethodSubtypeListLocked(imi, true); 3129df31ae6a3011d47421a6ac10021f9649dc34a156satok // 1. Search by the current subtype's locale from enabledSubtypes. 31304e4569dab5c75804b01a19b2d6e6101b445c1c68satok if (mCurrentSubtype != null) { 3131cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok subtype = findLastResortApplicableSubtypeLocked( 3132df31ae6a3011d47421a6ac10021f9649dc34a156satok mRes, enabledSubtypes, mode, mCurrentSubtype.getLocale(), false); 31334e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3134df31ae6a3011d47421a6ac10021f9649dc34a156satok // 2. Search by the system locale from enabledSubtypes. 3135df31ae6a3011d47421a6ac10021f9649dc34a156satok // 3. Search the first enabled subtype matched with mode from enabledSubtypes. 3136cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype == null) { 3137cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok subtype = findLastResortApplicableSubtypeLocked( 3138df31ae6a3011d47421a6ac10021f9649dc34a156satok mRes, enabledSubtypes, mode, null, true); 31397599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 3140a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final ArrayList<InputMethodSubtype> overridingImplicitlyEnabledSubtypes = 3141a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok getOverridingImplicitlyEnabledSubtypes(imi, mode); 3142a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final ArrayList<InputMethodSubtype> subtypesForSearch = 3143a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok overridingImplicitlyEnabledSubtypes.isEmpty() 3144a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok ? getSubtypes(imi) : overridingImplicitlyEnabledSubtypes; 31457599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 4. Search by the current subtype's locale from all subtypes. 31467599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (subtype == null && mCurrentSubtype != null) { 31477599a7fb1ab5b75ca801f7d7e448f4c097320e01satok subtype = findLastResortApplicableSubtypeLocked( 3148a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok mRes, subtypesForSearch, mode, mCurrentSubtype.getLocale(), false); 31494e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31507599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 5. Search by the system locale from all subtypes. 31517599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 6. Search the first enabled subtype matched with mode from all subtypes. 3152cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype == null) { 31537599a7fb1ab5b75ca801f7d7e448f4c097320e01satok subtype = findLastResortApplicableSubtypeLocked( 3154a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok mRes, subtypesForSearch, mode, null, true); 31554e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3156cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype != null) { 31577599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (imiId.equals(mCurMethodId)) { 31584e4569dab5c75804b01a19b2d6e6101b445c1c68satok // The current input method is the most applicable IME. 31594e4569dab5c75804b01a19b2d6e6101b445c1c68satok mostApplicableIMI = imi; 3160cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype = subtype; 31614e4569dab5c75804b01a19b2d6e6101b445c1c68satok break; 31624e4569dab5c75804b01a19b2d6e6101b445c1c68satok } else if (!foundInSystemIME) { 31637599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // The system input method is 2nd applicable IME. 31644e4569dab5c75804b01a19b2d6e6101b445c1c68satok mostApplicableIMI = imi; 3165cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype = subtype; 31667599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if ((imi.getServiceInfo().applicationInfo.flags 31677599a7fb1ab5b75ca801f7d7e448f4c097320e01satok & ApplicationInfo.FLAG_SYSTEM) != 0) { 31687599a7fb1ab5b75ca801f7d7e448f4c097320e01satok foundInSystemIME = true; 31697599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 31704e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31714e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31724e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31734e4569dab5c75804b01a19b2d6e6101b445c1c68satok if (DEBUG) { 3174cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableIMI != null) { 3175cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok Slog.w(TAG, "Most applicable shortcut input method was:" 3176cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + mostApplicableIMI.getId()); 3177cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableSubtype != null) { 3178cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok Slog.w(TAG, "Most applicable shortcut input method subtype was:" 3179cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + "," + mostApplicableSubtype.getMode() + "," 3180cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + mostApplicableSubtype.getLocale()); 3181cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok } 3182cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok } 31834e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3184cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableIMI != null) { 31854e4569dab5c75804b01a19b2d6e6101b445c1c68satok return new Pair<InputMethodInfo, InputMethodSubtype> (mostApplicableIMI, 3186cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype); 31874e4569dab5c75804b01a19b2d6e6101b445c1c68satok } else { 31884e4569dab5c75804b01a19b2d6e6101b445c1c68satok return null; 31894e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31904e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31914e4569dab5c75804b01a19b2d6e6101b445c1c68satok 3192ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 3193ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @return Return the current subtype of this input method. 3194ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 319542c5a1666c4e576ccd5974233513100aad2c1534satok @Override 3196ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public InputMethodSubtype getCurrentInputMethodSubtype() { 31974e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 31984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 31994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 32004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 32014e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka synchronized (mMethodMap) { 32024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return getCurrentInputMethodSubtypeLocked(); 32034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 32044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 32054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 32064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private InputMethodSubtype getCurrentInputMethodSubtypeLocked() { 3207fdf419e81d795593e3792c9e78f33ed899ff098esatok if (mCurMethodId == null) { 3208fdf419e81d795593e3792c9e78f33ed899ff098esatok return null; 3209fdf419e81d795593e3792c9e78f33ed899ff098esatok } 32104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final boolean subtypeIsSelected = 32114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mSettings.getSelectedInputMethodSubtypeHashCode() != NOT_A_SUBTYPE_ID; 32124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final InputMethodInfo imi = mMethodMap.get(mCurMethodId); 32134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (imi == null || imi.getSubtypeCount() == 0) { 32144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 32154e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!subtypeIsSelected || mCurrentSubtype == null 32174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka || !isValidSubtypeId(imi, mCurrentSubtype.hashCode())) { 32184e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int subtypeId = getSelectedInputMethodSubtypeId(mCurMethodId); 32194e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (subtypeId == NOT_A_SUBTYPE_ID) { 32204e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // If there are no selected subtypes, the framework will try to find 32214e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // the most applicable subtype from explicitly or implicitly enabled 32224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // subtypes. 32234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka List<InputMethodSubtype> explicitlyOrImplicitlyEnabledSubtypes = 32244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka getEnabledInputMethodSubtypeListLocked(imi, true); 32254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // If there is only one explicitly or implicitly enabled subtype, 32264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // just returns it. 32274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (explicitlyOrImplicitlyEnabledSubtypes.size() == 1) { 32284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = explicitlyOrImplicitlyEnabledSubtypes.get(0); 32294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else if (explicitlyOrImplicitlyEnabledSubtypes.size() > 1) { 32304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = findLastResortApplicableSubtypeLocked( 32314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, explicitlyOrImplicitlyEnabledSubtypes, 32324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka SUBTYPE_MODE_KEYBOARD, null, true); 32334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (mCurrentSubtype == null) { 3234fdf419e81d795593e3792c9e78f33ed899ff098esatok mCurrentSubtype = findLastResortApplicableSubtypeLocked( 32354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, explicitlyOrImplicitlyEnabledSubtypes, null, null, 32364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka true); 32374e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32383ef8b29fa03fe3ae1c57fd891a12afa46128fff8satok } 32394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else { 32404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = getSubtypes(imi).get(subtypeId); 32418fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 32428fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 32434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return mCurrentSubtype; 3244ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 3245ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 3246f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok private void addShortcutInputMethodAndSubtypes(InputMethodInfo imi, 3247f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok InputMethodSubtype subtype) { 3248f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok if (mShortcutInputMethodsAndSubtypes.containsKey(imi)) { 3249f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.get(imi).add(subtype); 3250f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } else { 3251f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 3252f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok subtypes.add(subtype); 3253f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.put(imi, subtypes); 3254f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3255f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3256f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok 32574e4569dab5c75804b01a19b2d6e6101b445c1c68satok // TODO: We should change the return type from List to List<Parcelable> 3258dbf2950781ab0c4c0fc4ad9bd71b13c55ae6f471satok @SuppressWarnings("rawtypes") 3259e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 32604e4569dab5c75804b01a19b2d6e6101b445c1c68satok public List getShortcutInputMethodsAndSubtypes() { 32614e4569dab5c75804b01a19b2d6e6101b445c1c68satok synchronized (mMethodMap) { 32623da922367c0dbe67b97fe97fcfca13fd93602f7asatok ArrayList<Object> ret = new ArrayList<Object>(); 3263f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok if (mShortcutInputMethodsAndSubtypes.size() == 0) { 32644e4569dab5c75804b01a19b2d6e6101b445c1c68satok // If there are no selected shortcut subtypes, the framework will try to find 32654e4569dab5c75804b01a19b2d6e6101b445c1c68satok // the most applicable subtype from all subtypes whose mode is 32664e4569dab5c75804b01a19b2d6e6101b445c1c68satok // SUBTYPE_MODE_VOICE. This is an exceptional case, so we will hardcode the mode. 3267f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok Pair<InputMethodInfo, InputMethodSubtype> info = 3268f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok findLastResortApplicableShortcutInputMethodAndSubtypeLocked( 3269f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok SUBTYPE_MODE_VOICE); 32707599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (info != null) { 32713da922367c0dbe67b97fe97fcfca13fd93602f7asatok ret.add(info.first); 32723da922367c0dbe67b97fe97fcfca13fd93602f7asatok ret.add(info.second); 32737599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 32743da922367c0dbe67b97fe97fcfca13fd93602f7asatok return ret; 3275f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3276f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok for (InputMethodInfo imi: mShortcutInputMethodsAndSubtypes.keySet()) { 3277f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ret.add(imi); 3278f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok for (InputMethodSubtype subtype: mShortcutInputMethodsAndSubtypes.get(imi)) { 3279f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ret.add(subtype); 32804e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32814e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3282f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok return ret; 32834e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32844e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32854e4569dab5c75804b01a19b2d6e6101b445c1c68satok 328642c5a1666c4e576ccd5974233513100aad2c1534satok @Override 3287b66d287e3003a0934d5714fbf15e554b3c814906satok public boolean setCurrentInputMethodSubtype(InputMethodSubtype subtype) { 32884e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 32894e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 32904e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 32914e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 3292b66d287e3003a0934d5714fbf15e554b3c814906satok synchronized (mMethodMap) { 3293b66d287e3003a0934d5714fbf15e554b3c814906satok if (subtype != null && mCurMethodId != null) { 3294b66d287e3003a0934d5714fbf15e554b3c814906satok InputMethodInfo imi = mMethodMap.get(mCurMethodId); 3295b66d287e3003a0934d5714fbf15e554b3c814906satok int subtypeId = getSubtypeIdFromHashCode(imi, subtype.hashCode()); 3296b66d287e3003a0934d5714fbf15e554b3c814906satok if (subtypeId != NOT_A_SUBTYPE_ID) { 3297b66d287e3003a0934d5714fbf15e554b3c814906satok setInputMethodLocked(mCurMethodId, subtypeId); 3298b66d287e3003a0934d5714fbf15e554b3c814906satok return true; 3299b66d287e3003a0934d5714fbf15e554b3c814906satok } 3300b66d287e3003a0934d5714fbf15e554b3c814906satok } 3301b66d287e3003a0934d5714fbf15e554b3c814906satok return false; 3302b66d287e3003a0934d5714fbf15e554b3c814906satok } 3303b66d287e3003a0934d5714fbf15e554b3c814906satok } 3304b66d287e3003a0934d5714fbf15e554b3c814906satok 3305688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private static class InputMethodAndSubtypeListManager { 3306688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private final Context mContext; 33074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Used to load label 3308688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private final PackageManager mPm; 3309688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private final InputMethodManagerService mImms; 331093d744deb167d5c681b5bb5627fd36a92f1ea79asatok private final String mSystemLocaleStr; 3311688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public InputMethodAndSubtypeListManager(Context context, InputMethodManagerService imms) { 3312688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mContext = context; 3313688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mPm = context.getPackageManager(); 3314688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mImms = imms; 33150a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok final Locale locale = context.getResources().getConfiguration().locale; 33160a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok mSystemLocaleStr = locale != null ? locale.toString() : ""; 3317688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3318688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3319688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private final TreeMap<InputMethodInfo, List<InputMethodSubtype>> mSortedImmis = 3320688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok new TreeMap<InputMethodInfo, List<InputMethodSubtype>>( 3321688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok new Comparator<InputMethodInfo>() { 3322688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok @Override 3323688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public int compare(InputMethodInfo imi1, InputMethodInfo imi2) { 3324688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imi2 == null) return 0; 3325688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imi1 == null) return 1; 3326688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (mPm == null) { 3327688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return imi1.getId().compareTo(imi2.getId()); 3328688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3329688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok CharSequence imiId1 = imi1.loadLabel(mPm) + "/" + imi1.getId(); 3330688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok CharSequence imiId2 = imi2.loadLabel(mPm) + "/" + imi2.getId(); 3331688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return imiId1.toString().compareTo(imiId2.toString()); 3332688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3333688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok }); 3334688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3335688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public ImeSubtypeListItem getNextInputMethod( 3336688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok boolean onlyCurrentIme, InputMethodInfo imi, InputMethodSubtype subtype) { 3337688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imi == null) { 3338688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return null; 3339688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3340688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final List<ImeSubtypeListItem> imList = getSortedInputMethodAndSubtypeList(); 3341688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imList.size() <= 1) { 3342688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return null; 3343688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3344688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final int N = imList.size(); 3345688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final int currentSubtypeId = subtype != null 3346fdf419e81d795593e3792c9e78f33ed899ff098esatok ? getSubtypeIdFromHashCode(imi, subtype.hashCode()) 3347688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok : NOT_A_SUBTYPE_ID; 3348688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (int i = 0; i < N; ++i) { 3349688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final ImeSubtypeListItem isli = imList.get(i); 3350688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (isli.mImi.equals(imi) && isli.mSubtypeId == currentSubtypeId) { 3351688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (!onlyCurrentIme) { 3352688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return imList.get((i + 1) % N); 3353688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3354688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (int j = 0; j < N - 1; ++j) { 3355688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final ImeSubtypeListItem candidate = imList.get((i + j + 1) % N); 3356688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (candidate.mImi.equals(imi)) { 3357688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return candidate; 3358688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3359688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3360688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return null; 3361688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3362688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3363688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return null; 3364688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3365688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3366688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public List<ImeSubtypeListItem> getSortedInputMethodAndSubtypeList() { 3367688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return getSortedInputMethodAndSubtypeList(true, false, false); 3368688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3369688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3370688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public List<ImeSubtypeListItem> getSortedInputMethodAndSubtypeList(boolean showSubtypes, 3371688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok boolean inputShown, boolean isScreenLocked) { 3372688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final ArrayList<ImeSubtypeListItem> imList = new ArrayList<ImeSubtypeListItem>(); 3373688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final HashMap<InputMethodInfo, List<InputMethodSubtype>> immis = 3374688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mImms.getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked(); 3375688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (immis == null || immis.size() == 0) { 3376688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return Collections.emptyList(); 3377688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3378688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mSortedImmis.clear(); 3379688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mSortedImmis.putAll(immis); 3380688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (InputMethodInfo imi : mSortedImmis.keySet()) { 3381688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imi == null) continue; 3382688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok List<InputMethodSubtype> explicitlyOrImplicitlyEnabledSubtypeList = immis.get(imi); 3383688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok HashSet<String> enabledSubtypeSet = new HashSet<String>(); 3384688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (InputMethodSubtype subtype: explicitlyOrImplicitlyEnabledSubtypeList) { 3385688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok enabledSubtypeSet.add(String.valueOf(subtype.hashCode())); 3386688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3387688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok ArrayList<InputMethodSubtype> subtypes = getSubtypes(imi); 3388688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final CharSequence imeLabel = imi.loadLabel(mPm); 3389688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (showSubtypes && enabledSubtypeSet.size() > 0) { 3390688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final int subtypeCount = imi.getSubtypeCount(); 3391688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (DEBUG) { 3392688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok Slog.v(TAG, "Add subtypes: " + subtypeCount + ", " + imi.getId()); 3393688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3394688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (int j = 0; j < subtypeCount; ++j) { 3395688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final InputMethodSubtype subtype = imi.getSubtypeAt(j); 3396688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final String subtypeHashCode = String.valueOf(subtype.hashCode()); 3397688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok // We show all enabled IMEs and subtypes when an IME is shown. 3398688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (enabledSubtypeSet.contains(subtypeHashCode) 3399688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok && ((inputShown && !isScreenLocked) || !subtype.isAuxiliary())) { 3400688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final CharSequence subtypeLabel = 3401688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok subtype.overridesImplicitlyEnabledSubtype() ? null 3402688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok : subtype.getDisplayName(mContext, imi.getPackageName(), 3403688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok imi.getServiceInfo().applicationInfo); 340493d744deb167d5c681b5bb5627fd36a92f1ea79asatok imList.add(new ImeSubtypeListItem(imeLabel, subtypeLabel, imi, j, 340593d744deb167d5c681b5bb5627fd36a92f1ea79asatok subtype.getLocale(), mSystemLocaleStr)); 3406688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3407688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok // Removing this subtype from enabledSubtypeSet because we no longer 3408688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok // need to add an entry of this subtype to imList to avoid duplicated 3409688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok // entries. 3410688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok enabledSubtypeSet.remove(subtypeHashCode); 3411688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3412688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3413688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } else { 341493d744deb167d5c681b5bb5627fd36a92f1ea79asatok imList.add(new ImeSubtypeListItem(imeLabel, null, imi, NOT_A_SUBTYPE_ID, 341593d744deb167d5c681b5bb5627fd36a92f1ea79asatok null, mSystemLocaleStr)); 3416688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3417688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 341893d744deb167d5c681b5bb5627fd36a92f1ea79asatok Collections.sort(imList); 3419688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return imList; 3420688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3421688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3422688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3423d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok /** 3424d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok * Utility class for putting and getting settings for InputMethod 3425d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok * TODO: Move all putters and getters of settings to this class. 3426d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok */ 3427d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private static class InputMethodSettings { 3428d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // The string for enabled input method is saved as follows: 3429d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // example: ("ime0;subtype0;subtype1;subtype2:ime1:ime2;subtype0") 3430d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private static final char INPUT_METHOD_SEPARATER = ':'; 3431d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private static final char INPUT_METHOD_SUBTYPE_SEPARATER = ';'; 3432723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private final TextUtils.SimpleStringSplitter mInputMethodSplitter = 3433d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok new TextUtils.SimpleStringSplitter(INPUT_METHOD_SEPARATER); 3434d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3435723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private final TextUtils.SimpleStringSplitter mSubtypeSplitter = 3436d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok new TextUtils.SimpleStringSplitter(INPUT_METHOD_SUBTYPE_SEPARATER); 3437d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3438df31ae6a3011d47421a6ac10021f9649dc34a156satok private final Resources mRes; 3439d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private final ContentResolver mResolver; 3440d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private final HashMap<String, InputMethodInfo> mMethodMap; 3441d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private final ArrayList<InputMethodInfo> mMethodList; 3442d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3443d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private String mEnabledInputMethodsStrCache; 34444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private int mCurrentUserId; 3445d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3446d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private static void buildEnabledInputMethodsSettingString( 3447d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder builder, Pair<String, ArrayList<String>> pair) { 3448d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok String id = pair.first; 3449d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok ArrayList<String> subtypes = pair.second; 3450d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok builder.append(id); 345157c767c7b7a4cdcd0c33ec453a9f2c0b853999b6satok // Inputmethod and subtypes are saved in the settings as follows: 345257c767c7b7a4cdcd0c33ec453a9f2c0b853999b6satok // ime0;subtype0;subtype1:ime1;subtype0:ime2:ime3;subtype0;subtype1 345357c767c7b7a4cdcd0c33ec453a9f2c0b853999b6satok for (String subtypeId: subtypes) { 345457c767c7b7a4cdcd0c33ec453a9f2c0b853999b6satok builder.append(INPUT_METHOD_SUBTYPE_SEPARATER).append(subtypeId); 3455d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3456d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3457d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3458d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public InputMethodSettings( 3459df31ae6a3011d47421a6ac10021f9649dc34a156satok Resources res, ContentResolver resolver, 34604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka HashMap<String, InputMethodInfo> methodMap, ArrayList<InputMethodInfo> methodList, 34614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int userId) { 34624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka setCurrentUserId(userId); 3463df31ae6a3011d47421a6ac10021f9649dc34a156satok mRes = res; 3464d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mResolver = resolver; 3465d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mMethodMap = methodMap; 3466d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mMethodList = methodList; 3467d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3468d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 34694e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public void setCurrentUserId(int userId) { 34704e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 34714e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- Swtich the current user from " + mCurrentUserId + " to " 34724e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + userId + ", new ime = " + getSelectedInputMethod()); 34734e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 34744e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // IMMS settings are kept per user, so keep track of current user 34754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentUserId = userId; 34764e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 34774e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 3478d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public List<InputMethodInfo> getEnabledInputMethodListLocked() { 3479d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return createEnabledInputMethodListLocked( 3480d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok getEnabledInputMethodsAndSubtypeListLocked()); 3481d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3482d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 34837f35c8cc88bea5230f001dd4356f864845d202e5satok public List<Pair<InputMethodInfo, ArrayList<String>>> 348467ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok getEnabledInputMethodAndSubtypeHashCodeListLocked() { 348567ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok return createEnabledInputMethodAndSubtypeHashCodeListLocked( 34867f35c8cc88bea5230f001dd4356f864845d202e5satok getEnabledInputMethodsAndSubtypeListLocked()); 34877f35c8cc88bea5230f001dd4356f864845d202e5satok } 34887f35c8cc88bea5230f001dd4356f864845d202e5satok 348967ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok public List<InputMethodSubtype> getEnabledInputMethodSubtypeListLocked( 349067ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok InputMethodInfo imi) { 349167ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok List<Pair<String, ArrayList<String>>> imsList = 349267ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok getEnabledInputMethodsAndSubtypeListLocked(); 349367ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok ArrayList<InputMethodSubtype> enabledSubtypes = 349467ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok new ArrayList<InputMethodSubtype>(); 3495884ef9a11fb25b80630265daee46c5609707751fsatok if (imi != null) { 3496884ef9a11fb25b80630265daee46c5609707751fsatok for (Pair<String, ArrayList<String>> imsPair : imsList) { 3497884ef9a11fb25b80630265daee46c5609707751fsatok InputMethodInfo info = mMethodMap.get(imsPair.first); 3498884ef9a11fb25b80630265daee46c5609707751fsatok if (info != null && info.getId().equals(imi.getId())) { 3499586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa final int subtypeCount = info.getSubtypeCount(); 3500586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa for (int i = 0; i < subtypeCount; ++i) { 3501586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa InputMethodSubtype ims = info.getSubtypeAt(i); 3502884ef9a11fb25b80630265daee46c5609707751fsatok for (String s: imsPair.second) { 3503884ef9a11fb25b80630265daee46c5609707751fsatok if (String.valueOf(ims.hashCode()).equals(s)) { 3504884ef9a11fb25b80630265daee46c5609707751fsatok enabledSubtypes.add(ims); 3505884ef9a11fb25b80630265daee46c5609707751fsatok } 350667ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 350767ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 3508884ef9a11fb25b80630265daee46c5609707751fsatok break; 350967ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 351067ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 351167ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 351267ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok return enabledSubtypes; 351367ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 351467ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok 3515d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // At the initial boot, the settings for input methods are not set, 3516d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // so we need to enable IME in that case. 3517d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public void enableAllIMEsIfThereIsNoEnabledIME() { 3518d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (TextUtils.isEmpty(getEnabledInputMethodsStr())) { 3519d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder sb = new StringBuilder(); 3520d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final int N = mMethodList.size(); 3521d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (int i = 0; i < N; i++) { 3522d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok InputMethodInfo imi = mMethodList.get(i); 3523d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok Slog.i(TAG, "Adding: " + imi.getId()); 3524d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (i > 0) sb.append(':'); 3525d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok sb.append(imi.getId()); 3526d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3527d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok putEnabledInputMethodsStr(sb.toString()); 3528d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3529d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3530d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3531bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok private List<Pair<String, ArrayList<String>>> getEnabledInputMethodsAndSubtypeListLocked() { 3532d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok ArrayList<Pair<String, ArrayList<String>>> imsList 3533d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok = new ArrayList<Pair<String, ArrayList<String>>>(); 3534d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final String enabledInputMethodsStr = getEnabledInputMethodsStr(); 3535d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (TextUtils.isEmpty(enabledInputMethodsStr)) { 3536d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return imsList; 3537d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3538723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mInputMethodSplitter.setString(enabledInputMethodsStr); 3539723a27ef3d7c94fc666abc52e0abd5e8526acb69satok while (mInputMethodSplitter.hasNext()) { 3540723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String nextImsStr = mInputMethodSplitter.next(); 3541723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSubtypeSplitter.setString(nextImsStr); 3542723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (mSubtypeSplitter.hasNext()) { 3543d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok ArrayList<String> subtypeHashes = new ArrayList<String>(); 3544d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // The first element is ime id. 3545723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String imeId = mSubtypeSplitter.next(); 3546723a27ef3d7c94fc666abc52e0abd5e8526acb69satok while (mSubtypeSplitter.hasNext()) { 3547723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeHashes.add(mSubtypeSplitter.next()); 3548d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3549d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok imsList.add(new Pair<String, ArrayList<String>>(imeId, subtypeHashes)); 3550d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3551d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3552d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return imsList; 3553d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3554d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3555d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public void appendAndPutEnabledInputMethodLocked(String id, boolean reloadInputMethodStr) { 3556d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (reloadInputMethodStr) { 3557d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok getEnabledInputMethodsStr(); 3558d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3559d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (TextUtils.isEmpty(mEnabledInputMethodsStrCache)) { 3560d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Add in the newly enabled input method. 3561d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok putEnabledInputMethodsStr(id); 3562d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 3563d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok putEnabledInputMethodsStr( 3564d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mEnabledInputMethodsStrCache + INPUT_METHOD_SEPARATER + id); 3565d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3566d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3567d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3568d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok /** 3569d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok * Build and put a string of EnabledInputMethods with removing specified Id. 3570d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok * @return the specified id was removed or not. 3571d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok */ 3572d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public boolean buildAndPutEnabledInputMethodsStrRemovingIdLocked( 3573d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder builder, List<Pair<String, ArrayList<String>>> imsList, String id) { 3574d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok boolean isRemoved = false; 3575d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok boolean needsAppendSeparator = false; 3576d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (Pair<String, ArrayList<String>> ims: imsList) { 3577d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok String curId = ims.first; 3578d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (curId.equals(id)) { 3579d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // We are disabling this input method, and it is 3580d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // currently enabled. Skip it to remove from the 3581d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // new list. 3582d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok isRemoved = true; 3583d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 3584d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (needsAppendSeparator) { 3585d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok builder.append(INPUT_METHOD_SEPARATER); 3586d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 3587d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok needsAppendSeparator = true; 3588d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3589d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok buildEnabledInputMethodsSettingString(builder, ims); 3590d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3591d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3592d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (isRemoved) { 3593d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Update the setting with the new list of input methods. 3594d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok putEnabledInputMethodsStr(builder.toString()); 3595d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3596d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return isRemoved; 3597d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3598d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3599d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private List<InputMethodInfo> createEnabledInputMethodListLocked( 3600d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok List<Pair<String, ArrayList<String>>> imsList) { 3601d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final ArrayList<InputMethodInfo> res = new ArrayList<InputMethodInfo>(); 3602d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (Pair<String, ArrayList<String>> ims: imsList) { 3603d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok InputMethodInfo info = mMethodMap.get(ims.first); 3604d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (info != null) { 3605d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok res.add(info); 3606d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3607d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3608d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return res; 3609d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3610d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 36117f35c8cc88bea5230f001dd4356f864845d202e5satok private List<Pair<InputMethodInfo, ArrayList<String>>> 361267ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok createEnabledInputMethodAndSubtypeHashCodeListLocked( 36137f35c8cc88bea5230f001dd4356f864845d202e5satok List<Pair<String, ArrayList<String>>> imsList) { 36147f35c8cc88bea5230f001dd4356f864845d202e5satok final ArrayList<Pair<InputMethodInfo, ArrayList<String>>> res 36157f35c8cc88bea5230f001dd4356f864845d202e5satok = new ArrayList<Pair<InputMethodInfo, ArrayList<String>>>(); 36167f35c8cc88bea5230f001dd4356f864845d202e5satok for (Pair<String, ArrayList<String>> ims : imsList) { 36177f35c8cc88bea5230f001dd4356f864845d202e5satok InputMethodInfo info = mMethodMap.get(ims.first); 36187f35c8cc88bea5230f001dd4356f864845d202e5satok if (info != null) { 36197f35c8cc88bea5230f001dd4356f864845d202e5satok res.add(new Pair<InputMethodInfo, ArrayList<String>>(info, ims.second)); 36207f35c8cc88bea5230f001dd4356f864845d202e5satok } 36217f35c8cc88bea5230f001dd4356f864845d202e5satok } 36227f35c8cc88bea5230f001dd4356f864845d202e5satok return res; 36237f35c8cc88bea5230f001dd4356f864845d202e5satok } 36247f35c8cc88bea5230f001dd4356f864845d202e5satok 3625d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private void putEnabledInputMethodsStr(String str) { 36264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Settings.Secure.putStringForUser( 36274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.ENABLED_INPUT_METHODS, str, mCurrentUserId); 3628d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mEnabledInputMethodsStrCache = str; 36294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 36304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "putEnabledInputMethodStr: " + str); 36314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 3632d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3633d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3634d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private String getEnabledInputMethodsStr() { 36354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mEnabledInputMethodsStrCache = Settings.Secure.getStringForUser( 36364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.ENABLED_INPUT_METHODS, mCurrentUserId); 3637723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 36384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "getEnabledInputMethodsStr: " + mEnabledInputMethodsStrCache 36394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + ", " + mCurrentUserId); 3640723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3641d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return mEnabledInputMethodsStrCache; 3642d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3643723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3644723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void saveSubtypeHistory( 3645723a27ef3d7c94fc666abc52e0abd5e8526acb69satok List<Pair<String, String>> savedImes, String newImeId, String newSubtypeId) { 3646723a27ef3d7c94fc666abc52e0abd5e8526acb69satok StringBuilder builder = new StringBuilder(); 3647723a27ef3d7c94fc666abc52e0abd5e8526acb69satok boolean isImeAdded = false; 3648723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (!TextUtils.isEmpty(newImeId) && !TextUtils.isEmpty(newSubtypeId)) { 3649723a27ef3d7c94fc666abc52e0abd5e8526acb69satok builder.append(newImeId).append(INPUT_METHOD_SUBTYPE_SEPARATER).append( 3650723a27ef3d7c94fc666abc52e0abd5e8526acb69satok newSubtypeId); 3651723a27ef3d7c94fc666abc52e0abd5e8526acb69satok isImeAdded = true; 3652723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3653723a27ef3d7c94fc666abc52e0abd5e8526acb69satok for (Pair<String, String> ime: savedImes) { 3654723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String imeId = ime.first; 3655723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeId = ime.second; 3656723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (TextUtils.isEmpty(subtypeId)) { 3657723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeId = NOT_A_SUBTYPE_ID_STR; 3658723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3659723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (isImeAdded) { 3660723a27ef3d7c94fc666abc52e0abd5e8526acb69satok builder.append(INPUT_METHOD_SEPARATER); 3661723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 3662723a27ef3d7c94fc666abc52e0abd5e8526acb69satok isImeAdded = true; 3663723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3664723a27ef3d7c94fc666abc52e0abd5e8526acb69satok builder.append(imeId).append(INPUT_METHOD_SUBTYPE_SEPARATER).append( 3665723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeId); 3666723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3667723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Remove the last INPUT_METHOD_SEPARATER 3668723a27ef3d7c94fc666abc52e0abd5e8526acb69satok putSubtypeHistoryStr(builder.toString()); 3669723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3670723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3671723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public void addSubtypeToHistory(String imeId, String subtypeId) { 3672723a27ef3d7c94fc666abc52e0abd5e8526acb69satok List<Pair<String, String>> subtypeHistory = loadInputMethodAndSubtypeHistoryLocked(); 3673723a27ef3d7c94fc666abc52e0abd5e8526acb69satok for (Pair<String, String> ime: subtypeHistory) { 3674723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (ime.first.equals(imeId)) { 3675723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 3676bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok Slog.v(TAG, "Subtype found in the history: " + imeId + ", " 3677723a27ef3d7c94fc666abc52e0abd5e8526acb69satok + ime.second); 3678723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3679723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // We should break here 3680723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeHistory.remove(ime); 3681723a27ef3d7c94fc666abc52e0abd5e8526acb69satok break; 3682723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3683723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3684bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok if (DEBUG) { 3685bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok Slog.v(TAG, "Add subtype to the history: " + imeId + ", " + subtypeId); 3686bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 3687723a27ef3d7c94fc666abc52e0abd5e8526acb69satok saveSubtypeHistory(subtypeHistory, imeId, subtypeId); 3688723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3689723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3690723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void putSubtypeHistoryStr(String str) { 3691723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 3692723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Slog.d(TAG, "putSubtypeHistoryStr: " + str); 3693723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 36944e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Settings.Secure.putStringForUser( 36954e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.INPUT_METHODS_SUBTYPE_HISTORY, str, mCurrentUserId); 3696723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3697723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3698723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public Pair<String, String> getLastInputMethodAndSubtypeLocked() { 3699723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Gets the first one from the history 3700723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return getLastSubtypeForInputMethodLockedInternal(null); 3701723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3702723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3703723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public String getLastSubtypeForInputMethodLocked(String imeId) { 3704723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Pair<String, String> ime = getLastSubtypeForInputMethodLockedInternal(imeId); 3705723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (ime != null) { 3706723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return ime.second; 3707723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 3708723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return null; 3709723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3710723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3711723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3712723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private Pair<String, String> getLastSubtypeForInputMethodLockedInternal(String imeId) { 3713723a27ef3d7c94fc666abc52e0abd5e8526acb69satok List<Pair<String, ArrayList<String>>> enabledImes = 3714723a27ef3d7c94fc666abc52e0abd5e8526acb69satok getEnabledInputMethodsAndSubtypeListLocked(); 3715723a27ef3d7c94fc666abc52e0abd5e8526acb69satok List<Pair<String, String>> subtypeHistory = loadInputMethodAndSubtypeHistoryLocked(); 37164fc87d61c29886c848789208c9e32ba9ac4e5dd3satok for (Pair<String, String> imeAndSubtype : subtypeHistory) { 3717723a27ef3d7c94fc666abc52e0abd5e8526acb69satok final String imeInTheHistory = imeAndSubtype.first; 3718723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // If imeId is empty, returns the first IME and subtype in the history 3719723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (TextUtils.isEmpty(imeId) || imeInTheHistory.equals(imeId)) { 3720723a27ef3d7c94fc666abc52e0abd5e8526acb69satok final String subtypeInTheHistory = imeAndSubtype.second; 3721df31ae6a3011d47421a6ac10021f9649dc34a156satok final String subtypeHashCode = 3722df31ae6a3011d47421a6ac10021f9649dc34a156satok getEnabledSubtypeHashCodeForInputMethodAndSubtypeLocked( 3723df31ae6a3011d47421a6ac10021f9649dc34a156satok enabledImes, imeInTheHistory, subtypeInTheHistory); 3724723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (!TextUtils.isEmpty(subtypeHashCode)) { 3725723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 3726bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok Slog.d(TAG, "Enabled subtype found in the history: " + subtypeHashCode); 3727723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3728723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return new Pair<String, String>(imeInTheHistory, subtypeHashCode); 3729723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3730723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3731723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3732723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 3733723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Slog.d(TAG, "No enabled IME found in the history"); 3734723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3735723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return null; 3736723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3737723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3738df31ae6a3011d47421a6ac10021f9649dc34a156satok private String getEnabledSubtypeHashCodeForInputMethodAndSubtypeLocked(List<Pair<String, 3739723a27ef3d7c94fc666abc52e0abd5e8526acb69satok ArrayList<String>>> enabledImes, String imeId, String subtypeHashCode) { 3740723a27ef3d7c94fc666abc52e0abd5e8526acb69satok for (Pair<String, ArrayList<String>> enabledIme: enabledImes) { 3741723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (enabledIme.first.equals(imeId)) { 3742f6cafb63753a26440cb3ad2e5124370aef650015satok final ArrayList<String> explicitlyEnabledSubtypes = enabledIme.second; 3743fdf419e81d795593e3792c9e78f33ed899ff098esatok final InputMethodInfo imi = mMethodMap.get(imeId); 3744f6cafb63753a26440cb3ad2e5124370aef650015satok if (explicitlyEnabledSubtypes.size() == 0) { 3745f6cafb63753a26440cb3ad2e5124370aef650015satok // If there are no explicitly enabled subtypes, applicable subtypes are 3746f6cafb63753a26440cb3ad2e5124370aef650015satok // enabled implicitly. 3747df31ae6a3011d47421a6ac10021f9649dc34a156satok // If IME is enabled and no subtypes are enabled, applicable subtypes 3748df31ae6a3011d47421a6ac10021f9649dc34a156satok // are enabled implicitly, so needs to treat them to be enabled. 3749a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (imi != null && imi.getSubtypeCount() > 0) { 3750df31ae6a3011d47421a6ac10021f9649dc34a156satok List<InputMethodSubtype> implicitlySelectedSubtypes = 3751a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok getImplicitlyApplicableSubtypesLocked(mRes, imi); 3752df31ae6a3011d47421a6ac10021f9649dc34a156satok if (implicitlySelectedSubtypes != null) { 3753df31ae6a3011d47421a6ac10021f9649dc34a156satok final int N = implicitlySelectedSubtypes.size(); 3754df31ae6a3011d47421a6ac10021f9649dc34a156satok for (int i = 0; i < N; ++i) { 3755df31ae6a3011d47421a6ac10021f9649dc34a156satok final InputMethodSubtype st = implicitlySelectedSubtypes.get(i); 3756df31ae6a3011d47421a6ac10021f9649dc34a156satok if (String.valueOf(st.hashCode()).equals(subtypeHashCode)) { 3757df31ae6a3011d47421a6ac10021f9649dc34a156satok return subtypeHashCode; 3758df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3759df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3760df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3761df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3762df31ae6a3011d47421a6ac10021f9649dc34a156satok } else { 3763f6cafb63753a26440cb3ad2e5124370aef650015satok for (String s: explicitlyEnabledSubtypes) { 3764df31ae6a3011d47421a6ac10021f9649dc34a156satok if (s.equals(subtypeHashCode)) { 3765df31ae6a3011d47421a6ac10021f9649dc34a156satok // If both imeId and subtypeId are enabled, return subtypeId. 3766fdf419e81d795593e3792c9e78f33ed899ff098esatok try { 3767fdf419e81d795593e3792c9e78f33ed899ff098esatok final int hashCode = Integer.valueOf(subtypeHashCode); 3768fdf419e81d795593e3792c9e78f33ed899ff098esatok // Check whether the subtype id is valid or not 3769fdf419e81d795593e3792c9e78f33ed899ff098esatok if (isValidSubtypeId(imi, hashCode)) { 3770fdf419e81d795593e3792c9e78f33ed899ff098esatok return s; 3771fdf419e81d795593e3792c9e78f33ed899ff098esatok } else { 3772fdf419e81d795593e3792c9e78f33ed899ff098esatok return NOT_A_SUBTYPE_ID_STR; 3773fdf419e81d795593e3792c9e78f33ed899ff098esatok } 3774fdf419e81d795593e3792c9e78f33ed899ff098esatok } catch (NumberFormatException e) { 3775fdf419e81d795593e3792c9e78f33ed899ff098esatok return NOT_A_SUBTYPE_ID_STR; 3776fdf419e81d795593e3792c9e78f33ed899ff098esatok } 3777df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3778723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3779723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3780723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // If imeId was enabled but subtypeId was disabled. 3781723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return NOT_A_SUBTYPE_ID_STR; 3782723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3783723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3784723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // If both imeId and subtypeId are disabled, return null 3785723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return null; 3786723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3787723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3788723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private List<Pair<String, String>> loadInputMethodAndSubtypeHistoryLocked() { 3789723a27ef3d7c94fc666abc52e0abd5e8526acb69satok ArrayList<Pair<String, String>> imsList = new ArrayList<Pair<String, String>>(); 3790723a27ef3d7c94fc666abc52e0abd5e8526acb69satok final String subtypeHistoryStr = getSubtypeHistoryStr(); 3791723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (TextUtils.isEmpty(subtypeHistoryStr)) { 3792723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return imsList; 3793723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3794723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mInputMethodSplitter.setString(subtypeHistoryStr); 3795723a27ef3d7c94fc666abc52e0abd5e8526acb69satok while (mInputMethodSplitter.hasNext()) { 3796723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String nextImsStr = mInputMethodSplitter.next(); 3797723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSubtypeSplitter.setString(nextImsStr); 3798723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (mSubtypeSplitter.hasNext()) { 3799723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeId = NOT_A_SUBTYPE_ID_STR; 3800723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // The first element is ime id. 3801723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String imeId = mSubtypeSplitter.next(); 3802723a27ef3d7c94fc666abc52e0abd5e8526acb69satok while (mSubtypeSplitter.hasNext()) { 3803723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeId = mSubtypeSplitter.next(); 3804723a27ef3d7c94fc666abc52e0abd5e8526acb69satok break; 3805723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3806723a27ef3d7c94fc666abc52e0abd5e8526acb69satok imsList.add(new Pair<String, String>(imeId, subtypeId)); 3807723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3808723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3809723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return imsList; 3810723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3811723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3812723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private String getSubtypeHistoryStr() { 3813723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 38144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "getSubtypeHistoryStr: " + Settings.Secure.getStringForUser( 38154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.INPUT_METHODS_SUBTYPE_HISTORY, mCurrentUserId)); 3816723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 38174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Settings.Secure.getStringForUser( 38184e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.INPUT_METHODS_SUBTYPE_HISTORY, mCurrentUserId); 3819723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3820723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3821723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public void putSelectedInputMethod(String imeId) { 38224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 38234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "putSelectedInputMethodStr: " + imeId + ", " 38244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + mCurrentUserId); 38254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Settings.Secure.putStringForUser( 38274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.DEFAULT_INPUT_METHOD, imeId, mCurrentUserId); 3828723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3829723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3830723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public void putSelectedSubtype(int subtypeId) { 38314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 38324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "putSelectedInputMethodSubtypeStr: " + subtypeId + ", " 38334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + mCurrentUserId); 38344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Settings.Secure.putIntForUser(mResolver, Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE, 38364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka subtypeId, mCurrentUserId); 38374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 38394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public String getDisabledSystemInputMethods() { 38404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Settings.Secure.getStringForUser( 38414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.DISABLED_SYSTEM_INPUT_METHODS, mCurrentUserId); 38424e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 38444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public String getSelectedInputMethod() { 38454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 38464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "getSelectedInputMethodStr: " + Settings.Secure.getStringForUser( 38474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.DEFAULT_INPUT_METHOD, mCurrentUserId) 38484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + ", " + mCurrentUserId); 38494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Settings.Secure.getStringForUser( 38514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.DEFAULT_INPUT_METHOD, mCurrentUserId); 38524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 38544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public int getSelectedInputMethodSubtypeHashCode() { 38554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 38564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Settings.Secure.getIntForUser( 38574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE, mCurrentUserId); 38584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (SettingNotFoundException e) { 38594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return NOT_A_SUBTYPE_ID; 38604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 38634e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public int getCurrentUserId() { 38644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return mCurrentUserId; 3865723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3866d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3867d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 38685ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka // TODO: Cache the state for each user and reset when the cached user is removed. 3869e7c6998e0a953ae55487d4fe122739646f9280aasatok private static class InputMethodFileManager { 3870e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String SYSTEM_PATH = "system"; 3871e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String INPUT_METHOD_PATH = "inputmethod"; 3872e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ADDITIONAL_SUBTYPES_FILE_NAME = "subtypes.xml"; 3873e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_SUBTYPES = "subtypes"; 3874e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_SUBTYPE = "subtype"; 3875e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_IMI = "imi"; 3876e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_ID = "id"; 3877e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_LABEL = "label"; 3878e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_ICON = "icon"; 3879e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_LOCALE = "imeSubtypeLocale"; 3880e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_MODE = "imeSubtypeMode"; 3881e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_EXTRA_VALUE = "imeSubtypeExtraValue"; 3882e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IS_AUXILIARY = "isAuxiliary"; 3883e7c6998e0a953ae55487d4fe122739646f9280aasatok private final AtomicFile mAdditionalInputMethodSubtypeFile; 3884e7c6998e0a953ae55487d4fe122739646f9280aasatok private final HashMap<String, InputMethodInfo> mMethodMap; 3885e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka private final HashMap<String, List<InputMethodSubtype>> mAdditionalSubtypesMap = 3886e7c6998e0a953ae55487d4fe122739646f9280aasatok new HashMap<String, List<InputMethodSubtype>>(); 38875ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka public InputMethodFileManager(HashMap<String, InputMethodInfo> methodMap, int userId) { 3888e7c6998e0a953ae55487d4fe122739646f9280aasatok if (methodMap == null) { 3889e7c6998e0a953ae55487d4fe122739646f9280aasatok throw new NullPointerException("methodMap is null"); 3890e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3891e7c6998e0a953ae55487d4fe122739646f9280aasatok mMethodMap = methodMap; 38925ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka final File systemDir = userId == UserHandle.USER_OWNER 38935ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka ? new File(Environment.getDataDirectory(), SYSTEM_PATH) 38945ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka : Environment.getUserSystemDirectory(userId); 3895e7c6998e0a953ae55487d4fe122739646f9280aasatok final File inputMethodDir = new File(systemDir, INPUT_METHOD_PATH); 3896e7c6998e0a953ae55487d4fe122739646f9280aasatok if (!inputMethodDir.mkdirs()) { 3897e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Couldn't create dir.: " + inputMethodDir.getAbsolutePath()); 3898e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3899e7c6998e0a953ae55487d4fe122739646f9280aasatok final File subtypeFile = new File(inputMethodDir, ADDITIONAL_SUBTYPES_FILE_NAME); 3900e7c6998e0a953ae55487d4fe122739646f9280aasatok mAdditionalInputMethodSubtypeFile = new AtomicFile(subtypeFile); 3901e7c6998e0a953ae55487d4fe122739646f9280aasatok if (!subtypeFile.exists()) { 3902e7c6998e0a953ae55487d4fe122739646f9280aasatok // If "subtypes.xml" doesn't exist, create a blank file. 3903e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3904e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, methodMap); 3905e7c6998e0a953ae55487d4fe122739646f9280aasatok } else { 3906e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka readAdditionalInputMethodSubtypes( 3907e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile); 3908e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3909e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3910e7c6998e0a953ae55487d4fe122739646f9280aasatok 3911e7c6998e0a953ae55487d4fe122739646f9280aasatok private void deleteAllInputMethodSubtypes(String imiId) { 3912e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3913e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap.remove(imiId); 3914e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3915e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, mMethodMap); 3916e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3917e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3918e7c6998e0a953ae55487d4fe122739646f9280aasatok 3919e7c6998e0a953ae55487d4fe122739646f9280aasatok public void addInputMethodSubtypes( 39204a28bde70e23b2ed151d52690da702da7f23cf5esatok InputMethodInfo imi, InputMethodSubtype[] additionalSubtypes) { 3921e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3922e7c6998e0a953ae55487d4fe122739646f9280aasatok final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 3923e7c6998e0a953ae55487d4fe122739646f9280aasatok final int N = additionalSubtypes.length; 3924e7c6998e0a953ae55487d4fe122739646f9280aasatok for (int i = 0; i < N; ++i) { 3925e7c6998e0a953ae55487d4fe122739646f9280aasatok final InputMethodSubtype subtype = additionalSubtypes[i]; 3926ed2b24ecc7842b27178fc584a9e5bd5b1ab07635satok if (!subtypes.contains(subtype)) { 3927e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypes.add(subtype); 3928e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka } else { 3929e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka Slog.w(TAG, "Duplicated subtype definition found: " 3930e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka + subtype.getLocale() + ", " + subtype.getMode()); 3931e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3932e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3933e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap.put(imi.getId(), subtypes); 3934e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3935e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, mMethodMap); 3936e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3937e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3938e7c6998e0a953ae55487d4fe122739646f9280aasatok 3939e7c6998e0a953ae55487d4fe122739646f9280aasatok public HashMap<String, List<InputMethodSubtype>> getAllAdditionalInputMethodSubtypes() { 3940e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3941e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka return mAdditionalSubtypesMap; 3942e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3943e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3944e7c6998e0a953ae55487d4fe122739646f9280aasatok 3945e7c6998e0a953ae55487d4fe122739646f9280aasatok private static void writeAdditionalInputMethodSubtypes( 3946e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, List<InputMethodSubtype>> allSubtypes, AtomicFile subtypesFile, 3947e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, InputMethodInfo> methodMap) { 3948e7c6998e0a953ae55487d4fe122739646f9280aasatok // Safety net for the case that this function is called before methodMap is set. 3949e7c6998e0a953ae55487d4fe122739646f9280aasatok final boolean isSetMethodMap = methodMap != null && methodMap.size() > 0; 3950e7c6998e0a953ae55487d4fe122739646f9280aasatok FileOutputStream fos = null; 3951e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 3952e7c6998e0a953ae55487d4fe122739646f9280aasatok fos = subtypesFile.startWrite(); 3953e7c6998e0a953ae55487d4fe122739646f9280aasatok final XmlSerializer out = new FastXmlSerializer(); 3954e7c6998e0a953ae55487d4fe122739646f9280aasatok out.setOutput(fos, "utf-8"); 3955e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startDocument(null, true); 3956e7c6998e0a953ae55487d4fe122739646f9280aasatok out.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true); 3957e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_SUBTYPES); 3958e7c6998e0a953ae55487d4fe122739646f9280aasatok for (String imiId : allSubtypes.keySet()) { 3959e7c6998e0a953ae55487d4fe122739646f9280aasatok if (isSetMethodMap && !methodMap.containsKey(imiId)) { 3960e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "IME uninstalled or not valid.: " + imiId); 3961e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 3962e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3963e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_IMI); 3964e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_ID, imiId); 3965e7c6998e0a953ae55487d4fe122739646f9280aasatok final List<InputMethodSubtype> subtypesList = allSubtypes.get(imiId); 3966e7c6998e0a953ae55487d4fe122739646f9280aasatok final int N = subtypesList.size(); 3967e7c6998e0a953ae55487d4fe122739646f9280aasatok for (int i = 0; i < N; ++i) { 3968e7c6998e0a953ae55487d4fe122739646f9280aasatok final InputMethodSubtype subtype = subtypesList.get(i); 3969e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_SUBTYPE); 3970e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_ICON, String.valueOf(subtype.getIconResId())); 3971e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_LABEL, String.valueOf(subtype.getNameResId())); 3972e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_LOCALE, subtype.getLocale()); 3973e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_MODE, subtype.getMode()); 3974e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_EXTRA_VALUE, subtype.getExtraValue()); 3975e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IS_AUXILIARY, 3976e7c6998e0a953ae55487d4fe122739646f9280aasatok String.valueOf(subtype.isAuxiliary() ? 1 : 0)); 3977e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_SUBTYPE); 3978e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3979e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_IMI); 3980e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3981e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_SUBTYPES); 3982e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endDocument(); 3983e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypesFile.finishWrite(fos); 3984e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e) { 3985e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error writing subtypes", e); 3986e7c6998e0a953ae55487d4fe122739646f9280aasatok if (fos != null) { 3987e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypesFile.failWrite(fos); 3988e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3989e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3990e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3991e7c6998e0a953ae55487d4fe122739646f9280aasatok 3992e7c6998e0a953ae55487d4fe122739646f9280aasatok private static void readAdditionalInputMethodSubtypes( 3993e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, List<InputMethodSubtype>> allSubtypes, AtomicFile subtypesFile) { 3994e7c6998e0a953ae55487d4fe122739646f9280aasatok if (allSubtypes == null || subtypesFile == null) return; 3995e7c6998e0a953ae55487d4fe122739646f9280aasatok allSubtypes.clear(); 3996e7c6998e0a953ae55487d4fe122739646f9280aasatok FileInputStream fis = null; 3997e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 3998e7c6998e0a953ae55487d4fe122739646f9280aasatok fis = subtypesFile.openRead(); 3999e7c6998e0a953ae55487d4fe122739646f9280aasatok final XmlPullParser parser = Xml.newPullParser(); 4000e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.setInput(fis, null); 4001e7c6998e0a953ae55487d4fe122739646f9280aasatok int type = parser.getEventType(); 4002e7c6998e0a953ae55487d4fe122739646f9280aasatok // Skip parsing until START_TAG 4003e7c6998e0a953ae55487d4fe122739646f9280aasatok while ((type = parser.next()) != XmlPullParser.START_TAG 4004e7c6998e0a953ae55487d4fe122739646f9280aasatok && type != XmlPullParser.END_DOCUMENT) {} 4005e7c6998e0a953ae55487d4fe122739646f9280aasatok String firstNodeName = parser.getName(); 4006e7c6998e0a953ae55487d4fe122739646f9280aasatok if (!NODE_SUBTYPES.equals(firstNodeName)) { 4007e7c6998e0a953ae55487d4fe122739646f9280aasatok throw new XmlPullParserException("Xml doesn't start with subtypes"); 4008e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4009e7c6998e0a953ae55487d4fe122739646f9280aasatok final int depth =parser.getDepth(); 4010e7c6998e0a953ae55487d4fe122739646f9280aasatok String currentImiId = null; 4011e7c6998e0a953ae55487d4fe122739646f9280aasatok ArrayList<InputMethodSubtype> tempSubtypesArray = null; 4012e7c6998e0a953ae55487d4fe122739646f9280aasatok while (((type = parser.next()) != XmlPullParser.END_TAG 4013e7c6998e0a953ae55487d4fe122739646f9280aasatok || parser.getDepth() > depth) && type != XmlPullParser.END_DOCUMENT) { 4014e7c6998e0a953ae55487d4fe122739646f9280aasatok if (type != XmlPullParser.START_TAG) 4015e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 4016e7c6998e0a953ae55487d4fe122739646f9280aasatok final String nodeName = parser.getName(); 4017e7c6998e0a953ae55487d4fe122739646f9280aasatok if (NODE_IMI.equals(nodeName)) { 4018e7c6998e0a953ae55487d4fe122739646f9280aasatok currentImiId = parser.getAttributeValue(null, ATTR_ID); 4019e7c6998e0a953ae55487d4fe122739646f9280aasatok if (TextUtils.isEmpty(currentImiId)) { 4020e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Invalid imi id found in subtypes.xml"); 4021e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 4022e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4023e7c6998e0a953ae55487d4fe122739646f9280aasatok tempSubtypesArray = new ArrayList<InputMethodSubtype>(); 4024e7c6998e0a953ae55487d4fe122739646f9280aasatok allSubtypes.put(currentImiId, tempSubtypesArray); 4025e7c6998e0a953ae55487d4fe122739646f9280aasatok } else if (NODE_SUBTYPE.equals(nodeName)) { 4026e7c6998e0a953ae55487d4fe122739646f9280aasatok if (TextUtils.isEmpty(currentImiId) || tempSubtypesArray == null) { 4027e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "IME uninstalled or not valid.: " + currentImiId); 4028e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 4029e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4030e7c6998e0a953ae55487d4fe122739646f9280aasatok final int icon = Integer.valueOf( 4031e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_ICON)); 4032e7c6998e0a953ae55487d4fe122739646f9280aasatok final int label = Integer.valueOf( 4033e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_LABEL)); 4034e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeLocale = 4035e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_LOCALE); 4036e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeMode = 4037e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_MODE); 4038e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeExtraValue = 4039e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_EXTRA_VALUE); 40404a28bde70e23b2ed151d52690da702da7f23cf5esatok final boolean isAuxiliary = "1".equals(String.valueOf( 40414a28bde70e23b2ed151d52690da702da7f23cf5esatok parser.getAttributeValue(null, ATTR_IS_AUXILIARY))); 4042e7c6998e0a953ae55487d4fe122739646f9280aasatok final InputMethodSubtype subtype = 4043e7c6998e0a953ae55487d4fe122739646f9280aasatok new InputMethodSubtype(label, icon, imeSubtypeLocale, 4044e7c6998e0a953ae55487d4fe122739646f9280aasatok imeSubtypeMode, imeSubtypeExtraValue, isAuxiliary); 4045e7c6998e0a953ae55487d4fe122739646f9280aasatok tempSubtypesArray.add(subtype); 4046e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4047e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4048e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (XmlPullParserException e) { 4049e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 4050e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 4051e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e) { 4052e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 4053e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 4054e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (NumberFormatException e) { 4055e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 4056e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 4057e7c6998e0a953ae55487d4fe122739646f9280aasatok } finally { 4058e7c6998e0a953ae55487d4fe122739646f9280aasatok if (fis != null) { 4059e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 4060e7c6998e0a953ae55487d4fe122739646f9280aasatok fis.close(); 4061e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e1) { 4062e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Failed to close."); 4063e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4064e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4065e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4066e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4067e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4068e7c6998e0a953ae55487d4fe122739646f9280aasatok 40699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ---------------------------------------------------------------------- 40704e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Utilities for debug 40714e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private static String getStackTrace() { 40724e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final StringBuilder sb = new StringBuilder(); 40734e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 40744e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka throw new RuntimeException(); 40754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RuntimeException e) { 40764e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final StackTraceElement[] frames = e.getStackTrace(); 40774e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Start at 1 because the first frame is here and we don't care about it 40784e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka for (int j = 1; j < frames.length; ++j) { 40794e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka sb.append(frames[j].toString() + "\n"); 40804e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 40814e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 40824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return sb.toString(); 40834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4084ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 40859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 40869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 40879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 40889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project != PackageManager.PERMISSION_GRANTED) { 4089ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 40909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.println("Permission Denial: can't dump InputMethodManager from from pid=" 40919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + Binder.getCallingPid() 40929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ", uid=" + Binder.getCallingUid()); 40939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 40949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 40959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 40969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputMethod method; 40979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState client; 4098ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 40999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Printer p = new PrintWriterPrinter(pw); 4100ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 41019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 41029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Current Input Method Manager state:"); 41039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int N = mMethodList.size(); 41049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Input Methods:"); 41059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 41069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodList.get(i); 41079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" InputMethod #" + i + ":"); 41089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project info.dump(p, " "); 41099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 41109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Clients:"); 41119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (ClientState ci : mClients.values()) { 41129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Client " + ci + ":"); 41139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" client=" + ci.client); 41149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" inputContext=" + ci.inputContext); 41159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" sessionRequested=" + ci.sessionRequested); 41169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" curSession=" + ci.curSession); 41179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4118105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project p.println(" mCurMethodId=" + mCurMethodId); 41199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client = mCurClient; 4120b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project p.println(" mCurClient=" + client + " mCurSeq=" + mCurSeq); 4121b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project p.println(" mCurFocusedWindow=" + mCurFocusedWindow); 41229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurId=" + mCurId + " mHaveConnect=" + mHaveConnection 41239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mBoundToMethod=" + mBoundToMethod); 41249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurToken=" + mCurToken); 41259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurIntent=" + mCurIntent); 41269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method = mCurMethod; 41279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurMethod=" + mCurMethod); 41289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mEnabledSession=" + mEnabledSession); 41299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mShowRequested=" + mShowRequested 41309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mShowExplicitlyRequested=" + mShowExplicitlyRequested 41319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mShowForced=" + mShowForced 41329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mInputShown=" + mInputShown); 4133cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn p.println(" mSystemReady=" + mSystemReady + " mScreenOn=" + mScreenOn); 41349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4135ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4136b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println(" "); 41379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (client != null) { 41389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.flush(); 41399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 41409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client.client.asBinder().dump(fd, args); 41419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 41429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Input method client dead: " + e); 41439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4144b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown } else { 4145b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println("No input method client."); 41469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4147ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4148b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println(" "); 41499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (method != null) { 41509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.flush(); 41519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 41529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method.asBinder().dump(fd, args); 41539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 41549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Input method service dead: " + e); 41559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4156b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown } else { 4157b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println("No input method service."); 41589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 41599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 41609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4161