InputMethodManagerService.java revision c86884cd839123e3be3cc97c8f293ac47d3624a9
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; 389ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project class SettingsObserver extends ContentObserver { 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SettingsObserver(Handler handler) { 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(handler); 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ContentResolver resolver = mContext.getContentResolver(); 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project resolver.registerContentObserver(Settings.Secure.getUriFor( 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Settings.Secure.DEFAULT_INPUT_METHOD), false, this); 396ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok resolver.registerContentObserver(Settings.Secure.getUriFor( 397b6109bb591bc02bf8a2d9d5ca76d69d1961c9b5fsatok Settings.Secure.ENABLED_INPUT_METHODS), false, this); 398b6109bb591bc02bf8a2d9d5ca76d69d1961c9b5fsatok resolver.registerContentObserver(Settings.Secure.getUriFor( 399ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE), false, this); 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 401ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override public void onChange(boolean selfChange) { 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project updateFromSettingsLocked(); 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 408ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka class ImmsBroadcastReceiver extends android.content.BroadcastReceiver { 4104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private void updateActive() { 4114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Inform the current client of the change in active status 4124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (mCurClient != null && mCurClient.client != null) { 4134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 4144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka MSG_SET_ACTIVE, mScreenOn ? 1 : 0, mCurClient)); 4154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onReceive(Context context, Intent intent) { 4204e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String action = intent.getAction(); 4214e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (Intent.ACTION_SCREEN_ON.equals(action)) { 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScreenOn = true; 4233afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok refreshImeWindowVisibilityLocked(); 4244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka updateActive(); 4254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 4264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else if (Intent.ACTION_SCREEN_OFF.equals(action)) { 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScreenOn = false; 42815452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 4294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka updateActive(); 4304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 4314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else if (Intent.ACTION_CLOSE_SYSTEM_DIALOGS.equals(action)) { 432105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenu(); 4334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // No need to updateActive 434105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project return; 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4368a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unexpected intent " + intent); 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 440ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 44121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn class MyPackageMonitor extends PackageMonitor { 4424e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean isChangingPackagesOfCurrentUser() { 4434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int userId = getChangingUserId(); 4444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final boolean retval = userId == mSettings.getCurrentUserId(); 4454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 4464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- ignore this call back from a background user: " + userId); 4474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return retval; 4494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 45221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn public boolean onHandleForceStop(Intent intent, String[] packages, int uid, boolean doit) { 4534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!isChangingPackagesOfCurrentUser()) { 4544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 4554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 45621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn synchronized (mMethodMap) { 4574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String curInputMethodId = mSettings.getSelectedInputMethod(); 45821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn final int N = mMethodList.size(); 45921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (curInputMethodId != null) { 46021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn for (int i=0; i<N; i++) { 46121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imi = mMethodList.get(i); 46221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imi.getId().equals(curInputMethodId)) { 46321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn for (String pkg : packages) { 46421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imi.getPackageName().equals(pkg)) { 46521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (!doit) { 46621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return true; 46721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 468723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(""); 46921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn chooseNewDefaultIMELocked(); 47021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return true; 47121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 47221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 47321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 47421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 47508675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 47608675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 47721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return false; 47821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 479ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 48021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn @Override 48121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn public void onSomePackagesChanged() { 4824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!isChangingPackagesOfCurrentUser()) { 4834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 4844e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 48521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn synchronized (mMethodMap) { 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo curIm = null; 4874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String curInputMethodId = mSettings.getSelectedInputMethod(); 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int N = mMethodList.size(); 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (curInputMethodId != null) { 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 49121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imi = mMethodList.get(i); 492e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imiId = imi.getId(); 493e7c6998e0a953ae55487d4fe122739646f9280aasatok if (imiId.equals(curInputMethodId)) { 49421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn curIm = imi; 49521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 496e7c6998e0a953ae55487d4fe122739646f9280aasatok 49721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn int change = isPackageDisappearing(imi.getPackageName()); 498e7c6998e0a953ae55487d4fe122739646f9280aasatok if (isPackageModified(imi.getPackageName())) { 499e7c6998e0a953ae55487d4fe122739646f9280aasatok mFileManager.deleteAllInputMethodSubtypes(imiId); 500e7c6998e0a953ae55487d4fe122739646f9280aasatok } 50121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (change == PACKAGE_TEMPORARY_CHANGE 50221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn || change == PACKAGE_PERMANENT_CHANGE) { 5038a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Input method uninstalled, disabling: " 50421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn + imi.getComponent()); 50521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn setInputMethodEnabledLocked(imi.getId(), false); 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 509ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 51021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn buildInputMethodListLocked(mMethodList, mMethodMap); 51121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean changed = false; 513ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 51408675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu if (curIm != null) { 51521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn int change = isPackageDisappearing(curIm.getPackageName()); 51621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (change == PACKAGE_TEMPORARY_CHANGE 51721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn || change == PACKAGE_PERMANENT_CHANGE) { 51808675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu ServiceInfo si = null; 51908675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu try { 5204e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka si = mIPackageManager.getServiceInfo( 5214e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka curIm.getComponent(), 0, mSettings.getCurrentUserId()); 5224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException ex) { 52308675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 52408675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu if (si == null) { 52508675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu // Uh oh, current input method is no longer around! 52608675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu // Pick another one... 5278a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Current input method removed: " + curInputMethodId); 52815452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 52921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (!chooseNewDefaultIMELocked()) { 53008675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu changed = true; 53108675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu curIm = null; 5328a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Unsetting current input method"); 533723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(""); 53408675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 53508675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 53608675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 53721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 538ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 53921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (curIm == null) { 54021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // We currently don't have a default input method... is 54121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // one now available? 54221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn changed = chooseNewDefaultIMELocked(); 54321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 544ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 54521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (changed) { 54621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn updateFromSettingsLocked(); 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 551ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 552e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard private static class MethodCallback extends IInputMethodCallback.Stub { 553e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard private final IInputMethod mMethod; 554e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard private final InputMethodManagerService mParentIMMS; 555ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 556e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard MethodCallback(final IInputMethod method, final InputMethodManagerService imms) { 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMethod = method; 558e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard mParentIMMS = imms; 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 560ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 561e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void finishedEvent(int seq, boolean handled) throws RemoteException { 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 565e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void sessionCreated(IInputMethodSession session) throws RemoteException { 567e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard mParentIMMS.onSessionCreated(mMethod, session); 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 570ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 57101038492ff0317f0d3cff54d8a7ee36bb31ff175satok private class HardKeyboardListener 57201038492ff0317f0d3cff54d8a7ee36bb31ff175satok implements WindowManagerService.OnHardKeyboardStatusChangeListener { 57301038492ff0317f0d3cff54d8a7ee36bb31ff175satok @Override 57401038492ff0317f0d3cff54d8a7ee36bb31ff175satok public void onHardKeyboardStatusChange(boolean available, boolean enabled) { 57501038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHandler.sendMessage(mHandler.obtainMessage( 57601038492ff0317f0d3cff54d8a7ee36bb31ff175satok MSG_HARD_KEYBOARD_SWITCH_CHANGED, available ? 1 : 0, enabled ? 1 : 0)); 57701038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 57801038492ff0317f0d3cff54d8a7ee36bb31ff175satok 57901038492ff0317f0d3cff54d8a7ee36bb31ff175satok public void handleHardKeyboardStatusChange(boolean available, boolean enabled) { 58001038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (DEBUG) { 58101038492ff0317f0d3cff54d8a7ee36bb31ff175satok Slog.w(TAG, "HardKeyboardStatusChanged: available = " + available + ", enabled = " 58201038492ff0317f0d3cff54d8a7ee36bb31ff175satok + enabled); 58301038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 58401038492ff0317f0d3cff54d8a7ee36bb31ff175satok synchronized(mMethodMap) { 58501038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (mSwitchingDialog != null && mSwitchingDialogTitleView != null 58601038492ff0317f0d3cff54d8a7ee36bb31ff175satok && mSwitchingDialog.isShowing()) { 58701038492ff0317f0d3cff54d8a7ee36bb31ff175satok mSwitchingDialogTitleView.findViewById( 58801038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.id.hard_keyboard_section).setVisibility( 58901038492ff0317f0d3cff54d8a7ee36bb31ff175satok available ? View.VISIBLE : View.GONE); 59001038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 59101038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 59201038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 59301038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 59401038492ff0317f0d3cff54d8a7ee36bb31ff175satok 59501038492ff0317f0d3cff54d8a7ee36bb31ff175satok public InputMethodManagerService(Context context, WindowManagerService windowManager) { 5964e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mIPackageManager = AppGlobals.getPackageManager(); 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = context; 5987d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn mRes = context.getResources(); 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler = new Handler(this); 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIWindowManager = IWindowManager.Stub.asInterface( 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ServiceManager.getService(Context.WINDOW_SERVICE)); 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCaller = new HandlerCaller(context, new HandlerCaller.Callback() { 603e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void executeMessage(Message msg) { 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project handleMessage(msg); 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }); 60801038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService = windowManager; 60901038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHardKeyboardListener = new HardKeyboardListener(); 6107cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 6117cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification = new Notification(); 6127cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.icon = com.android.internal.R.drawable.ic_notification_ime_default; 6137cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.when = 0; 6147cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.flags = Notification.FLAG_ONGOING_EVENT; 6157cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.tickerText = null; 6167cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.defaults = 0; // please be quiet 6177cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.sound = null; 6187cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.vibrate = null; 619590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler 620590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler // Tag this notification specially so SystemUI knows it's important 621590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler mImeSwitcherNotification.kind = new String[] { "android.system.imeswitcher" }; 622590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler 6237cfc0ed21a3fafabafb40b38a8589808ad1517afsatok Intent intent = new Intent(Settings.ACTION_SHOW_INPUT_METHOD_PICKER); 624683e2383c8549f95e00bade15daed3dbddf13950satok mImeSwitchPendingIntent = PendingIntent.getBroadcast(mContext, 0, intent, 0); 625b858c732f665fe9610f2d913230ae625f44a8caasatok 626b858c732f665fe9610f2d913230ae625f44a8caasatok mShowOngoingImeSwitcherForPhones = false; 6277cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 6284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final IntentFilter broadcastFilter = new IntentFilter(); 6294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka broadcastFilter.addAction(Intent.ACTION_SCREEN_ON); 6304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka broadcastFilter.addAction(Intent.ACTION_SCREEN_OFF); 6314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka broadcastFilter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS); 6324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mContext.registerReceiver(new ImmsBroadcastReceiver(), broadcastFilter); 633ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 6347cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mNotificationShown = false; 6354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int userId = 0; 6364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 6374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka ActivityManagerNative.getDefault().registerUserSwitchObserver( 6384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka new IUserSwitchObserver.Stub() { 6394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka @Override 6404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public void onUserSwitching(int newUserId, IRemoteCallback reply) { 6415ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka synchronized(mMethodMap) { 6425ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka switchUserLocked(newUserId); 6435ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka } 6444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (reply != null) { 6454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 6464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka reply.sendResult(null); 6474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 6484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 6524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka @Override 6534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public void onUserSwitchComplete(int newUserId) throws RemoteException { 6544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka }); 6564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka userId = ActivityManagerNative.getDefault().getCurrentUser().id; 6574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 6584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.w(TAG, "Couldn't get current user ID; guessing it's 0", e); 6594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mMyPackageMonitor.register(mContext, null, true); 661913a8925c07e854a80bf5df87561f290d3a56d61satok 662d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // mSettings should be created before buildInputMethodListLocked 663df31ae6a3011d47421a6ac10021f9649dc34a156satok mSettings = new InputMethodSettings( 6644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, context.getContentResolver(), mMethodMap, mMethodList, userId); 6655ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mFileManager = new InputMethodFileManager(mMethodMap, userId); 6665ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mImListManager = new InputMethodAndSubtypeListManager(context, this); 6670a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok 6680a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok // Just checking if defaultImiId is empty or not 6694e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String defaultImiId = mSettings.getSelectedInputMethod(); 6700a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok mImeSelectedOnBoot = !TextUtils.isEmpty(defaultImiId); 6710a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buildInputMethodListLocked(mMethodList, mMethodMap); 673d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mSettings.enableAllIMEsIfThereIsNoEnabledIME(); 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6750a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!mImeSelectedOnBoot) { 6760a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "No IME selected. Choose the most applicable IME."); 6775b927c431f54ea47c3333afb7940d79e2e863f1asatok resetDefaultImeLocked(context); 6785b927c431f54ea47c3333afb7940d79e2e863f1asatok } 6795b927c431f54ea47c3333afb7940d79e2e863f1asatok 6805b927c431f54ea47c3333afb7940d79e2e863f1asatok mSettingsObserver = new SettingsObserver(mHandler); 6815b927c431f54ea47c3333afb7940d79e2e863f1asatok updateFromSettingsLocked(); 6825b927c431f54ea47c3333afb7940d79e2e863f1asatok 6835b927c431f54ea47c3333afb7940d79e2e863f1asatok // IMMS wants to receive Intent.ACTION_LOCALE_CHANGED in order to update the current IME 6845b927c431f54ea47c3333afb7940d79e2e863f1asatok // according to the new system locale. 6855b927c431f54ea47c3333afb7940d79e2e863f1asatok final IntentFilter filter = new IntentFilter(); 6865b927c431f54ea47c3333afb7940d79e2e863f1asatok filter.addAction(Intent.ACTION_LOCALE_CHANGED); 6875b927c431f54ea47c3333afb7940d79e2e863f1asatok mContext.registerReceiver( 6885b927c431f54ea47c3333afb7940d79e2e863f1asatok new BroadcastReceiver() { 6895b927c431f54ea47c3333afb7940d79e2e863f1asatok @Override 6905b927c431f54ea47c3333afb7940d79e2e863f1asatok public void onReceive(Context context, Intent intent) { 6915b927c431f54ea47c3333afb7940d79e2e863f1asatok synchronized(mMethodMap) { 6925b927c431f54ea47c3333afb7940d79e2e863f1asatok checkCurrentLocaleChangedLocked(); 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6955b927c431f54ea47c3333afb7940d79e2e863f1asatok }, filter); 6965b927c431f54ea47c3333afb7940d79e2e863f1asatok } 6975b927c431f54ea47c3333afb7940d79e2e863f1asatok 6985b927c431f54ea47c3333afb7940d79e2e863f1asatok private void resetDefaultImeLocked(Context context) { 6995b927c431f54ea47c3333afb7940d79e2e863f1asatok // Do not reset the default (current) IME when it is a 3rd-party IME 7005b927c431f54ea47c3333afb7940d79e2e863f1asatok if (mCurMethodId != null && !isSystemIme(mMethodMap.get(mCurMethodId))) { 7015b927c431f54ea47c3333afb7940d79e2e863f1asatok return; 7025b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7035b927c431f54ea47c3333afb7940d79e2e863f1asatok 7045b927c431f54ea47c3333afb7940d79e2e863f1asatok InputMethodInfo defIm = null; 7055b927c431f54ea47c3333afb7940d79e2e863f1asatok for (InputMethodInfo imi : mMethodList) { 7065b927c431f54ea47c3333afb7940d79e2e863f1asatok if (defIm == null) { 7075b927c431f54ea47c3333afb7940d79e2e863f1asatok if (isValidSystemDefaultIme(imi, context)) { 7085b927c431f54ea47c3333afb7940d79e2e863f1asatok defIm = imi; 7095b927c431f54ea47c3333afb7940d79e2e863f1asatok Slog.i(TAG, "Selected default: " + imi.getId()); 7105b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7125b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7135b927c431f54ea47c3333afb7940d79e2e863f1asatok if (defIm == null && mMethodList.size() > 0) { 7145b927c431f54ea47c3333afb7940d79e2e863f1asatok defIm = getMostApplicableDefaultIMELocked(); 7155b927c431f54ea47c3333afb7940d79e2e863f1asatok Slog.i(TAG, "No default found, using " + defIm.getId()); 7165b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7175b927c431f54ea47c3333afb7940d79e2e863f1asatok if (defIm != null) { 7185b927c431f54ea47c3333afb7940d79e2e863f1asatok setSelectedInputMethodAndSubtypeLocked(defIm, NOT_A_SUBTYPE_ID, false); 7195b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7205b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7215b927c431f54ea47c3333afb7940d79e2e863f1asatok 7224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private void resetAllInternalStateLocked(boolean updateOnlyWhenLocaleChanged) { 7234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!mSystemReady) { 7244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // not system ready 7254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 7264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final Locale newLocale = mRes.getConfiguration().locale; 7284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged 7294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka || (newLocale != null && !newLocale.equals(mLastSystemLocale))) { 7304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 7314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka hideCurrentInputLocked(0, null); 7324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurMethodId = null; 7334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka unbindCurrentMethodLocked(true); 7344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 7364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.i(TAG, "Locale has been changed to " + newLocale); 7374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7385ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka // InputMethodAndSubtypeListManager should be reset when the locale is changed. 7395ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mImListManager = new InputMethodAndSubtypeListManager(mContext, this); 7404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka buildInputMethodListLocked(mMethodList, mMethodMap); 7414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 7424e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String selectedImiId = mSettings.getSelectedInputMethod(); 7434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (TextUtils.isEmpty(selectedImiId)) { 7444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // This is the first time of the user switch and 7454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // set the current ime to the proper one. 7464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka resetDefaultImeLocked(mContext); 7474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 748d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka } else { 749d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka // If the locale is changed, needs to reset the default ime 750d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka resetDefaultImeLocked(mContext); 7514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka updateFromSettingsLocked(); 7534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mLastSystemLocale = newLocale; 7544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 7554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 7564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka startInputInnerLocked(); 7574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RuntimeException e) { 7584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.w(TAG, "Unexpected exception", e); 7594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7634e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 7644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private void checkCurrentLocaleChangedLocked() { 7654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka resetAllInternalStateLocked(true); 7664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 7685ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka private void switchUserLocked(int newUserId) { 7694e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mSettings.setCurrentUserId(newUserId); 7705ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka // InputMethodFileManager should be reset when the user is changed 7715ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mFileManager = new InputMethodFileManager(mMethodMap, newUserId); 7724e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka resetAllInternalStateLocked(false); 7734e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 7744e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 7750a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok private boolean isValidSystemDefaultIme(InputMethodInfo imi, Context context) { 7760a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!mSystemReady) { 7770a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok return false; 7780a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 7795b927c431f54ea47c3333afb7940d79e2e863f1asatok if (!isSystemIme(imi)) { 7805b927c431f54ea47c3333afb7940d79e2e863f1asatok return false; 7815b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7825b927c431f54ea47c3333afb7940d79e2e863f1asatok if (imi.getIsDefaultResourceId() != 0) { 7835b927c431f54ea47c3333afb7940d79e2e863f1asatok try { 7845b927c431f54ea47c3333afb7940d79e2e863f1asatok Resources res = context.createPackageContext( 7855b927c431f54ea47c3333afb7940d79e2e863f1asatok imi.getPackageName(), 0).getResources(); 7865b927c431f54ea47c3333afb7940d79e2e863f1asatok if (res.getBoolean(imi.getIsDefaultResourceId()) 7875b927c431f54ea47c3333afb7940d79e2e863f1asatok && containsSubtypeOf(imi, context.getResources().getConfiguration(). 7885b927c431f54ea47c3333afb7940d79e2e863f1asatok locale.getLanguage())) { 7895b927c431f54ea47c3333afb7940d79e2e863f1asatok return true; 7905b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7915b927c431f54ea47c3333afb7940d79e2e863f1asatok } catch (PackageManager.NameNotFoundException ex) { 7925b927c431f54ea47c3333afb7940d79e2e863f1asatok } catch (Resources.NotFoundException ex) { 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7955b927c431f54ea47c3333afb7940d79e2e863f1asatok if (imi.getSubtypeCount() == 0) { 7965b927c431f54ea47c3333afb7940d79e2e863f1asatok Slog.w(TAG, "Found no subtypes in a system IME: " + imi.getPackageName()); 7975b927c431f54ea47c3333afb7940d79e2e863f1asatok } 7985b927c431f54ea47c3333afb7940d79e2e863f1asatok return false; 7995b927c431f54ea47c3333afb7940d79e2e863f1asatok } 800ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 8015b927c431f54ea47c3333afb7940d79e2e863f1asatok private static boolean isSystemImeThatHasEnglishSubtype(InputMethodInfo imi) { 8025b927c431f54ea47c3333afb7940d79e2e863f1asatok if (!isSystemIme(imi)) { 8035b927c431f54ea47c3333afb7940d79e2e863f1asatok return false; 8045b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8055b927c431f54ea47c3333afb7940d79e2e863f1asatok return containsSubtypeOf(imi, ENGLISH_LOCALE.getLanguage()); 8065b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8075b927c431f54ea47c3333afb7940d79e2e863f1asatok 8085b927c431f54ea47c3333afb7940d79e2e863f1asatok private static boolean containsSubtypeOf(InputMethodInfo imi, String language) { 8095b927c431f54ea47c3333afb7940d79e2e863f1asatok final int N = imi.getSubtypeCount(); 8105b927c431f54ea47c3333afb7940d79e2e863f1asatok for (int i = 0; i < N; ++i) { 8115b927c431f54ea47c3333afb7940d79e2e863f1asatok if (imi.getSubtypeAt(i).getLocale().startsWith(language)) { 8125b927c431f54ea47c3333afb7940d79e2e863f1asatok return true; 8135b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8145b927c431f54ea47c3333afb7940d79e2e863f1asatok } 8155b927c431f54ea47c3333afb7940d79e2e863f1asatok return false; 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onTransact(int code, Parcel data, Parcel reply, int flags) 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throws RemoteException { 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return super.onTransact(code, data, reply, flags); 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RuntimeException e) { 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // The input method manager only throws security exceptions, so let's 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // log all others. 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!(e instanceof SecurityException)) { 8278a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.e(TAG, "Input Method Manager Crash", e); 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw e; 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 833661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn public void systemReady(StatusBarManagerService statusBar) { 834a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn synchronized (mMethodMap) { 8354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 8364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- systemReady"); 8374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 838a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (!mSystemReady) { 839a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn mSystemReady = true; 8404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mKeyguardManager = 8414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka (KeyguardManager) mContext.getSystemService(Context.KEYGUARD_SERVICE); 842661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mNotificationManager = (NotificationManager) 843661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mContext.getSystemService(Context.NOTIFICATION_SERVICE); 844661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar = statusBar; 845661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn statusBar.setIconVisibility("ime", false); 846661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn updateImeWindowStatusLocked(); 847b858c732f665fe9610f2d913230ae625f44a8caasatok mShowOngoingImeSwitcherForPhones = mRes.getBoolean( 848b858c732f665fe9610f2d913230ae625f44a8caasatok com.android.internal.R.bool.show_ongoing_ime_switcher); 84901038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (mShowOngoingImeSwitcherForPhones) { 85001038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService.setOnHardKeyboardStatusChangeListener( 85101038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHardKeyboardListener); 85201038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 8530a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok buildInputMethodListLocked(mMethodList, mMethodMap); 8540a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!mImeSelectedOnBoot) { 8550a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "Reset the default IME as \"Resource\" is ready here."); 8560a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok checkCurrentLocaleChangedLocked(); 8570a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 8580a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok mLastSystemLocale = mRes.getConfiguration().locale; 859cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn try { 860cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn startInputInnerLocked(); 861cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } catch (RuntimeException e) { 8628a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unexpected exception", e); 863cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 864a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 865a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 867ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 86815452a487a4c0274f4217cd060aa54446f30a8f3satok private void setImeWindowVisibilityStatusHiddenLocked() { 86915452a487a4c0274f4217cd060aa54446f30a8f3satok mImeWindowVis = 0; 87015452a487a4c0274f4217cd060aa54446f30a8f3satok updateImeWindowStatusLocked(); 87115452a487a4c0274f4217cd060aa54446f30a8f3satok } 87215452a487a4c0274f4217cd060aa54446f30a8f3satok 8733afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok private void refreshImeWindowVisibilityLocked() { 8743afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok final Configuration conf = mRes.getConfiguration(); 8753afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok final boolean haveHardKeyboard = conf.keyboard 8763afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok != Configuration.KEYBOARD_NOKEYS; 8773afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok final boolean hardKeyShown = haveHardKeyboard 8783afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok && conf.hardKeyboardHidden 8793afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok != Configuration.HARDKEYBOARDHIDDEN_YES; 8803afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok final boolean isScreenLocked = mKeyguardManager != null 8813afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok && mKeyguardManager.isKeyguardLocked() 8823afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok && mKeyguardManager.isKeyguardSecure(); 8833afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok mImeWindowVis = (!isScreenLocked && (mInputShown || hardKeyShown)) ? 8843afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok (InputMethodService.IME_ACTIVE | InputMethodService.IME_VISIBLE) : 0; 8853afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok updateImeWindowStatusLocked(); 8863afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok } 8873afd6c0d4d5c2c80cf0450941babaee32ec9c7eesatok 88815452a487a4c0274f4217cd060aa54446f30a8f3satok private void updateImeWindowStatusLocked() { 889dbf2950781ab0c4c0fc4ad9bd71b13c55ae6f471satok setImeWindowStatus(mCurToken, mImeWindowVis, mBackDisposition); 890661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 891661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn 8924e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // --------------------------------------------------------------------------------------- 8934e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Check whether or not this is a valid IPC. Assumes an IPC is valid when either 8944e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // 1) it comes from the system process 8954e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // 2) the calling process' user id is identical to the current user id IMMS thinks. 8964e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean calledFromValidUser() { 8974e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int uid = Binder.getCallingUid(); 8984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int userId = UserHandle.getUserId(uid); 8994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 9004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- calledFromForegroundUserOrSystemProcess ? " 9014e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + "calling uid = " + uid + " system uid = " + Process.SYSTEM_UID 9024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + " calling userId = " + userId + ", foreground user id = " 903c86884cd839123e3be3cc97c8f293ac47d3624a9Satoshi Kataoka + mSettings.getCurrentUserId() + ", calling pid = " + Binder.getCallingPid()); 9044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (uid == Process.SYSTEM_UID || userId == mSettings.getCurrentUserId()) { 9064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return true; 9074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 908135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka 909135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // Caveat: A process which has INTERACT_ACROSS_USERS_FULL gets results for the 910135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // foreground user, not for the user of that process. Accordingly InputMethodManagerService 911135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // must not manage background users' states in any functions. 912135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // Note that privacy-sensitive IPCs, such as setInputMethod, are still securely guarded 913135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // by a token. 914135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (mContext.checkCallingOrSelfPermission( 915135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) 916135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka == PackageManager.PERMISSION_GRANTED) { 917135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (DEBUG) { 918135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.d(TAG, "--- Access granted because the calling process has " 919135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka + "the INTERACT_ACROSS_USERS_FULL permission"); 920135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 921135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka return true; 922135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 923135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.w(TAG, "--- IPC called from background users. Ignore. \n" + getStackTrace()); 924135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka return false; 9254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 9274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean bindCurrentInputMethodService( 9284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Intent service, ServiceConnection conn, int flags) { 9294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (service == null || conn == null) { 9304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.e(TAG, "--- bind failed: service = " + service + ", conn = " + conn); 9314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 9324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return mContext.bindService(service, conn, flags, mSettings.getCurrentUserId()); 9344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 936e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<InputMethodInfo> getInputMethodList() { 9384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 9394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 9404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Collections.emptyList(); 9414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new ArrayList<InputMethodInfo>(mMethodList); 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 947e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<InputMethodInfo> getEnabledInputMethodList() { 9494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 9504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 9514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Collections.emptyList(); 9524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 954d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return mSettings.getEnabledInputMethodListLocked(); 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 958bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok private HashMap<InputMethodInfo, List<InputMethodSubtype>> 959bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked() { 960bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok HashMap<InputMethodInfo, List<InputMethodSubtype>> enabledInputMethodAndSubtypes = 961bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok new HashMap<InputMethodInfo, List<InputMethodSubtype>>(); 9624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka for (InputMethodInfo imi: mSettings.getEnabledInputMethodListLocked()) { 963bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok enabledInputMethodAndSubtypes.put( 964bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok imi, getEnabledInputMethodSubtypeListLocked(imi, true)); 965bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 966bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok return enabledInputMethodAndSubtypes; 967bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 968bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok 969bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok public List<InputMethodSubtype> getEnabledInputMethodSubtypeListLocked(InputMethodInfo imi, 970bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok boolean allowsImplicitlySelectedSubtypes) { 971bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok if (imi == null && mCurMethodId != null) { 972bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok imi = mMethodMap.get(mCurMethodId); 973bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 9747265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok List<InputMethodSubtype> enabledSubtypes = 975bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok mSettings.getEnabledInputMethodSubtypeListLocked(imi); 9767265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok if (allowsImplicitlySelectedSubtypes && enabledSubtypes.isEmpty()) { 977a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok enabledSubtypes = getImplicitlyApplicableSubtypesLocked(mRes, imi); 978bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 9797265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok return InputMethodSubtype.sort(mContext, 0, imi, enabledSubtypes); 980bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 981bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok 982e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 98316331c8a1d33defccc5cbb18694def79196c921bsatok public List<InputMethodSubtype> getEnabledInputMethodSubtypeList(InputMethodInfo imi, 98416331c8a1d33defccc5cbb18694def79196c921bsatok boolean allowsImplicitlySelectedSubtypes) { 9854e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 9864e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 9874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Collections.emptyList(); 9884e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 98967ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok synchronized (mMethodMap) { 990bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok return getEnabledInputMethodSubtypeListLocked(imi, allowsImplicitlySelectedSubtypes); 99167ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 99267ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 99367ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok 994e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 9959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void addClient(IInputMethodClient client, 9969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputContext inputContext, int uid, int pid) { 9974e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 9984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 9994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 10009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClients.put(client.asBinder(), new ClientState(client, 10029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project inputContext, uid, pid)); 10039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1005ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1006e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 10079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeClient(IInputMethodClient client) { 10084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 10094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 10104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClients.remove(client.asBinder()); 10139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1015ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void executeOrSendMessage(IInterface target, Message msg) { 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (target.asBinder() instanceof Binder) { 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCaller.sendMessage(msg); 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project handleMessage(msg); 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.recycle(); 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1024ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1025b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project void unbindCurrentClientLocked() { 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 10278a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "unbindCurrentInputLocked: client = " 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + mCurClient.client.asBinder()); 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mBoundToMethod) { 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBoundToMethod = false; 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageO( 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_INPUT, mCurMethod)); 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1036a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn 1037a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 1038a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn MSG_SET_ACTIVE, 0, mCurClient)); 10399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient.sessionRequested = false; 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient = null; 1043ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1044105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenuLocked(); 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1047ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int getImeShowFlags() { 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int flags = 0; 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced) { 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethod.SHOW_FORCED 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project | InputMethod.SHOW_EXPLICIT; 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mShowExplicitlyRequested) { 10549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethod.SHOW_EXPLICIT; 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return flags; 10579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1058ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int getAppShowFlags() { 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int flags = 0; 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced) { 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethodManager.SHOW_FORCED; 10639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (!mShowExplicitlyRequested) { 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethodManager.SHOW_IMPLICIT; 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return flags; 10679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1068ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10697663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult attachNewInputLocked(boolean initial) { 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mBoundToMethod) { 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_BIND_INPUT, mCurMethod, mCurClient.binding)); 10739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBoundToMethod = true; 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final SessionState session = mCurClient.curSession; 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (initial) { 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(session.method, mCaller.obtainMessageOOO( 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_START_INPUT, session, mCurInputContext, mCurAttribute)); 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(session.method, mCaller.obtainMessageOOO( 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_RESTART_INPUT, session, mCurInputContext, mCurAttribute)); 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowRequested) { 10848a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Attach new input asks to show input"); 10854df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(getAppShowFlags(), null); 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10877663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return new InputBindResult(session.session, mCurId, mCurSeq); 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1089ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputBindResult startInputLocked(IInputMethodClient client, 10917663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn IInputContext inputContext, EditorInfo attribute, int controlFlags) { 10929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If no method is currently selected, do nothing. 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethodId == null) { 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mNoBinding; 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1096ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState cs = mClients.get(client.asBinder()); 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cs == null) { 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IllegalArgumentException("unknown client " 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + client.asBinder()); 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1102ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(cs.client)) { 11059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check with the window manager to make sure this client actually 11069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // has a window with focus. If not, reject. This is thread safe 11079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // because if the focus changes some time before or after, the 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // next client receiving focus that has any interest in input will 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be calling through here after that change happens. 11108a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Starting input on non-focused client " + cs.client 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " (uid=" + cs.uid + " pid=" + cs.pid + ")"); 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 11139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 11159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1116ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11177663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputUncheckedLocked(cs, inputContext, attribute, controlFlags); 11187663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 11197663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 11207663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult startInputUncheckedLocked(ClientState cs, 11217663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn IInputContext inputContext, EditorInfo attribute, int controlFlags) { 11227663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // If no method is currently selected, do nothing. 11237663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (mCurMethodId == null) { 11247663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return mNoBinding; 11257663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 11267663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 11279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != cs) { 11289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the client is changing, we need to switch over to the new 11299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // one. 1130b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentClientLocked(); 11318a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "switching to client: client = " 11329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + cs.client.asBinder()); 11339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the screen is on, inform the new client it is active 11359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mScreenOn) { 1136a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn executeOrSendMessage(cs.client, mCaller.obtainMessageIO( 1137a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn MSG_SET_ACTIVE, mScreenOn ? 1 : 0, cs)); 11389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1140ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Bump up the sequence for this client and attach it. 11429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurSeq++; 11439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurSeq <= 0) mCurSeq = 1; 11449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient = cs; 11459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurInputContext = inputContext; 11469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurAttribute = attribute; 1147ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check if the input method is changing. 11499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurId != null && mCurId.equals(mCurMethodId)) { 11509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cs.curSession != null) { 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Fast case: if we are already connected to the input method, 11529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // then just return it. 11537663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return attachNewInputLocked( 11547663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn (controlFlags&InputMethodManager.CONTROL_START_INITIAL) != 0); 11559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mHaveConnection) { 11579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 11589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!cs.sessionRequested) { 11599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cs.sessionRequested = true; 11608a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Creating new session for client " + cs); 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 11629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_CREATE_SESSION, mCurMethod, 1163e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard new MethodCallback(mCurMethod, this))); 11649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Return to client, and we will get back with it when 11669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we have had a session made for it. 11679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new InputBindResult(null, mCurId, mCurSeq); 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (SystemClock.uptimeMillis() 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project < (mLastBindTime+TIME_TO_RECONNECT)) { 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // In this case we have connected to the service, but 11719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // don't yet have its interface. If it hasn't been too 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // long since we did the connection, we'll return to 11739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // the client and wait to get the service interface so 11749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we can report back. If it has been too long, we want 11759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to fall through so we can try a disconnect/reconnect 11769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to see if we can get back in touch with the service. 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new InputBindResult(null, mCurId, mCurSeq); 11789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1179ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker EventLog.writeEvent(EventLogTags.IMF_FORCE_RECONNECT_IME, 1180ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker mCurMethodId, SystemClock.uptimeMillis()-mLastBindTime, 0); 11819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1184ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1185a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn return startInputInnerLocked(); 1186a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1187ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1188a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn InputBindResult startInputInnerLocked() { 1189a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (mCurMethodId == null) { 1190a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn return mNoBinding; 1191a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1192ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1193a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (!mSystemReady) { 1194a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn // If the system is not yet ready, we shouldn't be running third 1195a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn // party code. 1196cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn return new InputBindResult(null, mCurMethodId, mCurSeq); 1197a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1198ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodMap.get(mCurMethodId); 12009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (info == null) { 12019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IllegalArgumentException("Unknown id: " + mCurMethodId); 12029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1203ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1204b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentMethodLocked(false); 1205ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 12069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent = new Intent(InputMethod.SERVICE_INTERFACE); 12079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent.setComponent(info.getComponent()); 1208dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mCurIntent.putExtra(Intent.EXTRA_CLIENT_LABEL, 1209dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn com.android.internal.R.string.input_method_binding_label); 1210dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mCurIntent.putExtra(Intent.EXTRA_CLIENT_INTENT, PendingIntent.getActivity( 1211dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mContext, 0, new Intent(Settings.ACTION_INPUT_METHOD_SETTINGS), 0)); 12124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (bindCurrentInputMethodService(mCurIntent, this, Context.BIND_AUTO_CREATE 12132c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn | Context.BIND_NOT_VISIBLE)) { 12149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLastBindTime = SystemClock.uptimeMillis(); 12159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHaveConnection = true; 12169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurId = info.getId(); 12179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurToken = new Binder(); 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 12198a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Adding window token: " + mCurToken); 12209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIWindowManager.addWindowToken(mCurToken, 12219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.TYPE_INPUT_METHOD); 12229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 12239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new InputBindResult(null, mCurId, mCurSeq); 12259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 12269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent = null; 12278a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Failure connecting to input method service: " 12289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + mCurIntent); 12299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 12319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1232ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1233e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public InputBindResult startInput(IInputMethodClient client, 12357663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn IInputContext inputContext, EditorInfo attribute, int controlFlags) { 12364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 12374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 12384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 12399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final long ident = Binder.clearCallingIdentity(); 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 12427663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputLocked(client, inputContext, attribute, controlFlags); 12439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 12449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 12459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1248ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1249e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 12509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void finishInput(IInputMethodClient client) { 12519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1252ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1253e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 12549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onServiceConnected(ComponentName name, IBinder service) { 12559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 12569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurIntent != null && name.equals(mCurIntent.getComponent())) { 12579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurMethod = IInputMethod.Stub.asInterface(service); 1258cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn if (mCurToken == null) { 12598a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Service connected without a token!"); 1260cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn unbindCurrentMethodLocked(false); 1261cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn return; 1262cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 12638a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Initiating attach with token: " + mCurToken); 1264cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 1265cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn MSG_ATTACH_TOKEN, mCurMethod, mCurToken)); 12669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 12678a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Creating first session while with client " 1268cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn + mCurClient); 12699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 1270cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn MSG_CREATE_SESSION, mCurMethod, 1271e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard new MethodCallback(mCurMethod, this))); 12729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void onSessionCreated(IInputMethod method, IInputMethodSession session) { 12789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 12799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null && method != null 12809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && mCurMethod.asBinder() == method.asBinder()) { 12819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 12829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient.curSession = new SessionState(mCurClient, 12839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method, session); 12849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient.sessionRequested = false; 12857663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult res = attachNewInputLocked(true); 12869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (res.method != null) { 12879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageOO( 12889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_BIND_METHOD, mCurClient.client, res)); 12899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1294ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1295b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project void unbindCurrentMethodLocked(boolean reportToClient) { 12962c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mVisibleBound) { 12972c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mContext.unbindService(mVisibleConnection); 12982c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = false; 12992c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 13002c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn 1301b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mHaveConnection) { 1302b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mContext.unbindService(this); 1303b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mHaveConnection = false; 1304b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1305ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1306b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mCurToken != null) { 1307b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project try { 13088a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Removing window token: " + mCurToken); 1309e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok if ((mImeWindowVis & InputMethodService.IME_ACTIVE) != 0) { 1310e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok // The current IME is shown. Hence an IME switch (transition) is happening. 1311e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok mWindowManagerService.saveLastInputMethodWindowForTransition(); 1312e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok } 1313b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mIWindowManager.removeWindowToken(mCurToken); 1314b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } catch (RemoteException e) { 1315b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1316b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mCurToken = null; 1317b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1318ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1319105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurId = null; 1320b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project clearCurMethodLocked(); 1321ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1322b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (reportToClient && mCurClient != null) { 1323b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 1324b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 1325b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1326b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1327b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project 13280c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor private void finishSession(SessionState sessionState) { 13290c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor if (sessionState != null && sessionState.session != null) { 13300c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor try { 13310c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor sessionState.session.finishSession(); 13320c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } catch (RemoteException e) { 13339d0f6dfdc1ac0b9374acf51572f273e9c9bbc9f9Jean-Baptiste Queru Slog.w(TAG, "Session failed to close due to remote exception", e); 133415452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 13350c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 13360c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 13370c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 1338ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1339b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project void clearCurMethodLocked() { 13409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 13419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (ClientState cs : mClients.values()) { 13429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cs.sessionRequested = false; 13430c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor finishSession(cs.curSession); 13449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cs.curSession = null; 13459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13460c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor 13470c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor finishSession(mEnabledSession); 13480c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor mEnabledSession = null; 13499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurMethod = null; 13509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1351661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1352661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", false); 1353661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 13549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1355ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1356e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 13579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onServiceDisconnected(ComponentName name) { 13589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 13598a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Service disconnected: " + name 13609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mCurIntent=" + mCurIntent); 13619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null && mCurIntent != null 13629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && name.equals(mCurIntent.getComponent())) { 1363b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project clearCurMethodLocked(); 13649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We consider this to be a new bind attempt, since the system 13659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // should now try to restart the service for us. 13669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLastBindTime = SystemClock.uptimeMillis(); 13679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = mInputShown; 13689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = false; 13699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 13709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 13719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 13729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1377f9f01008624e2d28c15a90d942fa36f98c8c967dsatok @Override 13789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void updateStatusIcon(IBinder token, String packageName, int iconId) { 1379cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn int uid = Binder.getCallingUid(); 13809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 13819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (token == null || mCurToken != token) { 1383cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring setInputMethod of uid " + uid + " token: " + token); 13849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 13859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1386ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 13889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (iconId == 0) { 13898a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "hide the small icon for the input method"); 1390661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1391661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", false); 1392661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 13939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (packageName != null) { 13948a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "show a small icon for the input method"); 13956179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov CharSequence contentDescription = null; 13966179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov try { 13974e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Use PackageManager to load label 13984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final PackageManager packageManager = mContext.getPackageManager(); 13996179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov contentDescription = packageManager.getApplicationLabel( 14004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mIPackageManager.getApplicationInfo(packageName, 0, 14014e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mSettings.getCurrentUserId())); 14024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 14036179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov /* ignore */ 14046179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov } 1405661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1406661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIcon("ime", packageName, iconId, 0, 1407661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn contentDescription != null 1408661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn ? contentDescription.toString() : null); 1409661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", true); 1410661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 14119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 14149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 14159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14187cfc0ed21a3fafabafb40b38a8589808ad1517afsatok private boolean needsToShowImeSwitchOngoingNotification() { 14197cfc0ed21a3fafabafb40b38a8589808ad1517afsatok if (!mShowOngoingImeSwitcherForPhones) return false; 14202c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok if (isScreenLocked()) return false; 14217cfc0ed21a3fafabafb40b38a8589808ad1517afsatok synchronized (mMethodMap) { 14227cfc0ed21a3fafabafb40b38a8589808ad1517afsatok List<InputMethodInfo> imis = mSettings.getEnabledInputMethodListLocked(); 14237cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final int N = imis.size(); 1424b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (N > 2) return true; 1425b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (N < 1) return false; 1426b6359414adabab2d64acc8ccc9e3b9c1b800b303satok int nonAuxCount = 0; 1427b6359414adabab2d64acc8ccc9e3b9c1b800b303satok int auxCount = 0; 1428b6359414adabab2d64acc8ccc9e3b9c1b800b303satok InputMethodSubtype nonAuxSubtype = null; 1429b6359414adabab2d64acc8ccc9e3b9c1b800b303satok InputMethodSubtype auxSubtype = null; 14307cfc0ed21a3fafabafb40b38a8589808ad1517afsatok for(int i = 0; i < N; ++i) { 14317cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final InputMethodInfo imi = imis.get(i); 14327cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final List<InputMethodSubtype> subtypes = getEnabledInputMethodSubtypeListLocked( 14337cfc0ed21a3fafabafb40b38a8589808ad1517afsatok imi, true); 14347cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final int subtypeCount = subtypes.size(); 14357cfc0ed21a3fafabafb40b38a8589808ad1517afsatok if (subtypeCount == 0) { 1436b6359414adabab2d64acc8ccc9e3b9c1b800b303satok ++nonAuxCount; 14377cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } else { 14387cfc0ed21a3fafabafb40b38a8589808ad1517afsatok for (int j = 0; j < subtypeCount; ++j) { 1439b6359414adabab2d64acc8ccc9e3b9c1b800b303satok final InputMethodSubtype subtype = subtypes.get(j); 1440b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (!subtype.isAuxiliary()) { 1441b6359414adabab2d64acc8ccc9e3b9c1b800b303satok ++nonAuxCount; 1442b6359414adabab2d64acc8ccc9e3b9c1b800b303satok nonAuxSubtype = subtype; 1443b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } else { 1444b6359414adabab2d64acc8ccc9e3b9c1b800b303satok ++auxCount; 1445b6359414adabab2d64acc8ccc9e3b9c1b800b303satok auxSubtype = subtype; 14467cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14477cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14487cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14497cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 1450b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (nonAuxCount > 1 || auxCount > 1) { 1451b6359414adabab2d64acc8ccc9e3b9c1b800b303satok return true; 1452b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } else if (nonAuxCount == 1 && auxCount == 1) { 1453b6359414adabab2d64acc8ccc9e3b9c1b800b303satok if (nonAuxSubtype != null && auxSubtype != null 14549747f8977c55013e656a1e666a1647bb331954cesatok && (nonAuxSubtype.getLocale().equals(auxSubtype.getLocale()) 14559747f8977c55013e656a1e666a1647bb331954cesatok || auxSubtype.overridesImplicitlyEnabledSubtype() 14569747f8977c55013e656a1e666a1647bb331954cesatok || nonAuxSubtype.overridesImplicitlyEnabledSubtype()) 1457b6359414adabab2d64acc8ccc9e3b9c1b800b303satok && nonAuxSubtype.containsExtraValueKey(TAG_TRY_SUPPRESSING_IME_SWITCHER)) { 1458b6359414adabab2d64acc8ccc9e3b9c1b800b303satok return false; 1459b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } 1460b6359414adabab2d64acc8ccc9e3b9c1b800b303satok return true; 1461b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } 1462b6359414adabab2d64acc8ccc9e3b9c1b800b303satok return false; 14637cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14647cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 14657cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 14664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Caution! This method is called in this class. Handle multi-user carefully 1467dbf2950781ab0c4c0fc4ad9bd71b13c55ae6f471satok @SuppressWarnings("deprecation") 1468f9f01008624e2d28c15a90d942fa36f98c8c967dsatok @Override 1469857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato public void setImeWindowStatus(IBinder token, int vis, int backDisposition) { 14704e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final long ident = Binder.clearCallingIdentity(); 147106487a58be22b100daf3f950b9a1d25c3ea42aa2satok try { 147206487a58be22b100daf3f950b9a1d25c3ea42aa2satok if (token == null || mCurToken != token) { 14734e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int uid = Binder.getCallingUid(); 1474857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato Slog.w(TAG, "Ignoring setImeWindowStatus of uid " + uid + " token: " + token); 147506487a58be22b100daf3f950b9a1d25c3ea42aa2satok return; 147606487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 147706487a58be22b100daf3f950b9a1d25c3ea42aa2satok 147806487a58be22b100daf3f950b9a1d25c3ea42aa2satok synchronized (mMethodMap) { 1479857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato mImeWindowVis = vis; 1480857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato mBackDisposition = backDisposition; 1481661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1482661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setImeWindowStatus(token, vis, backDisposition); 1483661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 14847cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final boolean iconVisibility = (vis & InputMethodService.IME_ACTIVE) != 0; 14855bc8e732bd831a308a5bc1720b0e4c9300d32f67satok final InputMethodInfo imi = mMethodMap.get(mCurMethodId); 14865bc8e732bd831a308a5bc1720b0e4c9300d32f67satok if (imi != null && iconVisibility && needsToShowImeSwitchOngoingNotification()) { 14874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Used to load label 14887cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final PackageManager pm = mContext.getPackageManager(); 14897cfc0ed21a3fafabafb40b38a8589808ad1517afsatok final CharSequence title = mRes.getText( 14907cfc0ed21a3fafabafb40b38a8589808ad1517afsatok com.android.internal.R.string.select_input_method); 14915bc8e732bd831a308a5bc1720b0e4c9300d32f67satok final CharSequence imiLabel = imi.loadLabel(pm); 14925bc8e732bd831a308a5bc1720b0e4c9300d32f67satok final CharSequence summary = mCurrentSubtype != null 14935bc8e732bd831a308a5bc1720b0e4c9300d32f67satok ? TextUtils.concat(mCurrentSubtype.getDisplayName(mContext, 14945bc8e732bd831a308a5bc1720b0e4c9300d32f67satok imi.getPackageName(), imi.getServiceInfo().applicationInfo), 14955bc8e732bd831a308a5bc1720b0e4c9300d32f67satok (TextUtils.isEmpty(imiLabel) ? 149605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa "" : " - " + imiLabel)) 14975bc8e732bd831a308a5bc1720b0e4c9300d32f67satok : imiLabel; 14985bc8e732bd831a308a5bc1720b0e4c9300d32f67satok 14997cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mImeSwitcherNotification.setLatestEventInfo( 15005bc8e732bd831a308a5bc1720b0e4c9300d32f67satok mContext, title, summary, mImeSwitchPendingIntent); 1501661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mNotificationManager != null) { 1502135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (DEBUG) { 1503135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.d(TAG, "--- show notification: label = " + imiLabel 1504135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka + ", summary = " + summary); 1505135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 1506135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka mNotificationManager.notifyAsUser(null, 1507661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn com.android.internal.R.string.select_input_method, 1508135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka mImeSwitcherNotification, UserHandle.ALL); 1509661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mNotificationShown = true; 1510661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 15117cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } else { 1512661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mNotificationShown && mNotificationManager != null) { 1513135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (DEBUG) { 1514135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.d(TAG, "--- hide notification"); 1515135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 1516135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka mNotificationManager.cancelAsUser(null, 1517135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka com.android.internal.R.string.select_input_method, UserHandle.ALL); 15187cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mNotificationShown = false; 15197cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 15207cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 152106487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 152206487a58be22b100daf3f950b9a1d25c3ea42aa2satok } finally { 152306487a58be22b100daf3f950b9a1d25c3ea42aa2satok Binder.restoreCallingIdentity(ident); 152406487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 152506487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 152606487a58be22b100daf3f950b9a1d25c3ea42aa2satok 1527e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 1528f9f01008624e2d28c15a90d942fa36f98c8c967dsatok public void registerSuggestionSpansForNotification(SuggestionSpan[] spans) { 15294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 15304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 15314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1532f9f01008624e2d28c15a90d942fa36f98c8c967dsatok synchronized (mMethodMap) { 1533f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final InputMethodInfo currentImi = mMethodMap.get(mCurMethodId); 1534f9f01008624e2d28c15a90d942fa36f98c8c967dsatok for (int i = 0; i < spans.length; ++i) { 1535f9f01008624e2d28c15a90d942fa36f98c8c967dsatok SuggestionSpan ss = spans[i]; 153642c5a1666c4e576ccd5974233513100aad2c1534satok if (!TextUtils.isEmpty(ss.getNotificationTargetClassName())) { 1537f9f01008624e2d28c15a90d942fa36f98c8c967dsatok mSecureSuggestionSpans.put(ss, currentImi); 153842c5a1666c4e576ccd5974233513100aad2c1534satok final InputMethodInfo targetImi = mSecureSuggestionSpans.get(ss); 1539f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1540f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1541f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1542f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1543f9f01008624e2d28c15a90d942fa36f98c8c967dsatok 1544e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 1545f9f01008624e2d28c15a90d942fa36f98c8c967dsatok public boolean notifySuggestionPicked(SuggestionSpan span, String originalString, int index) { 15464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 15474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 15484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1549f9f01008624e2d28c15a90d942fa36f98c8c967dsatok synchronized (mMethodMap) { 1550f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final InputMethodInfo targetImi = mSecureSuggestionSpans.get(span); 1551f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // TODO: Do not send the intent if the process of the targetImi is already dead. 1552f9f01008624e2d28c15a90d942fa36f98c8c967dsatok if (targetImi != null) { 1553f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final String[] suggestions = span.getSuggestions(); 1554f9f01008624e2d28c15a90d942fa36f98c8c967dsatok if (index < 0 || index >= suggestions.length) return false; 155542c5a1666c4e576ccd5974233513100aad2c1534satok final String className = span.getNotificationTargetClassName(); 1556f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final Intent intent = new Intent(); 1557f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // Ensures that only a class in the original IME package will receive the 1558f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // notification. 155942c5a1666c4e576ccd5974233513100aad2c1534satok intent.setClassName(targetImi.getPackageName(), className); 1560f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.setAction(SuggestionSpan.ACTION_SUGGESTION_PICKED); 1561f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_BEFORE, originalString); 1562f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_AFTER, suggestions[index]); 1563f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_HASHCODE, span.hashCode()); 1564f9f01008624e2d28c15a90d942fa36f98c8c967dsatok mContext.sendBroadcast(intent); 1565f9f01008624e2d28c15a90d942fa36f98c8c967dsatok return true; 1566f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1567f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1568f9f01008624e2d28c15a90d942fa36f98c8c967dsatok return false; 1569f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1570f9f01008624e2d28c15a90d942fa36f98c8c967dsatok 15719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void updateFromSettingsLocked() { 1572b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // We are assuming that whoever is changing DEFAULT_INPUT_METHOD and 1573b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // ENABLED_INPUT_METHODS is taking care of keeping them correctly in 1574b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // sync, so we will never have a DEFAULT_INPUT_METHOD that is not 1575b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // enabled. 15764e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String id = mSettings.getSelectedInputMethod(); 157703eb319a3a7fe6fe9ab9eba6fc1f727285850906satok // There is no input method selected, try to choose new applicable input method. 157803eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (TextUtils.isEmpty(id) && chooseNewDefaultIMELocked()) { 15794e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka id = mSettings.getSelectedInputMethod(); 158003eb319a3a7fe6fe9ab9eba6fc1f727285850906satok } 158103eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (!TextUtils.isEmpty(id)) { 15829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 1583ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok setInputMethodLocked(id, getSelectedInputMethodSubtypeId(id)); 15849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (IllegalArgumentException e) { 15858a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unknown input method from prefs: " + id, e); 1586105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurMethodId = null; 1587b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentMethodLocked(true); 15889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1589f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.clear(); 1590b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } else { 1591b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // There is no longer an input method set, so stop any current one. 1592105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurMethodId = null; 1593b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentMethodLocked(true); 15949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1596ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1597ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /* package */ void setInputMethodLocked(String id, int subtypeId) { 15989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodMap.get(id); 15999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (info == null) { 1600913a8925c07e854a80bf5df87561f290d3a56d61satok throw new IllegalArgumentException("Unknown id: " + id); 16019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1602ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1603d81e950265356c81276b73da68a535ffa48d72f0satok // See if we need to notify a subtype change within the same IME. 16049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (id.equals(mCurMethodId)) { 1605d81e950265356c81276b73da68a535ffa48d72f0satok final int subtypeCount = info.getSubtypeCount(); 1606d81e950265356c81276b73da68a535ffa48d72f0satok if (subtypeCount <= 0) { 1607d81e950265356c81276b73da68a535ffa48d72f0satok return; 1608d81e950265356c81276b73da68a535ffa48d72f0satok } 1609d81e950265356c81276b73da68a535ffa48d72f0satok final InputMethodSubtype oldSubtype = mCurrentSubtype; 1610d81e950265356c81276b73da68a535ffa48d72f0satok final InputMethodSubtype newSubtype; 1611d81e950265356c81276b73da68a535ffa48d72f0satok if (subtypeId >= 0 && subtypeId < subtypeCount) { 1612d81e950265356c81276b73da68a535ffa48d72f0satok newSubtype = info.getSubtypeAt(subtypeId); 1613d81e950265356c81276b73da68a535ffa48d72f0satok } else { 1614d81e950265356c81276b73da68a535ffa48d72f0satok // If subtype is null, try to find the most applicable one from 1615d81e950265356c81276b73da68a535ffa48d72f0satok // getCurrentInputMethodSubtype. 16164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka newSubtype = getCurrentInputMethodSubtypeLocked(); 1617d81e950265356c81276b73da68a535ffa48d72f0satok } 1618d81e950265356c81276b73da68a535ffa48d72f0satok if (newSubtype == null || oldSubtype == null) { 1619d81e950265356c81276b73da68a535ffa48d72f0satok Slog.w(TAG, "Illegal subtype state: old subtype = " + oldSubtype 1620d81e950265356c81276b73da68a535ffa48d72f0satok + ", new subtype = " + newSubtype); 1621d81e950265356c81276b73da68a535ffa48d72f0satok return; 1622d81e950265356c81276b73da68a535ffa48d72f0satok } 1623d81e950265356c81276b73da68a535ffa48d72f0satok if (newSubtype != oldSubtype) { 1624d81e950265356c81276b73da68a535ffa48d72f0satok setSelectedInputMethodAndSubtypeLocked(info, subtypeId, true); 1625d81e950265356c81276b73da68a535ffa48d72f0satok if (mCurMethod != null) { 1626d81e950265356c81276b73da68a535ffa48d72f0satok try { 1627d81e950265356c81276b73da68a535ffa48d72f0satok refreshImeWindowVisibilityLocked(); 1628d81e950265356c81276b73da68a535ffa48d72f0satok mCurMethod.changeInputMethodSubtype(newSubtype); 1629d81e950265356c81276b73da68a535ffa48d72f0satok } catch (RemoteException e) { 1630d81e950265356c81276b73da68a535ffa48d72f0satok Slog.w(TAG, "Failed to call changeInputMethodSubtype"); 1631ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1632ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1633ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 16349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 16359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1636ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1637d81e950265356c81276b73da68a535ffa48d72f0satok // Changing to a different IME. 16389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final long ident = Binder.clearCallingIdentity(); 16399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 1640ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok // Set a subtype to this input method. 1641ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok // subtypeId the name of a subtype which will be set. 1642723a27ef3d7c94fc666abc52e0abd5e8526acb69satok setSelectedInputMethodAndSubtypeLocked(info, subtypeId, false); 1643723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // mCurMethodId should be updated after setSelectedInputMethodAndSubtypeLocked() 1644723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // because mCurMethodId is stored as a history in 1645723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // setSelectedInputMethodAndSubtypeLocked(). 1646723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mCurMethodId = id; 16479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ActivityManagerNative.isSystemReady()) { 16499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Intent intent = new Intent(Intent.ACTION_INPUT_METHOD_CHANGED); 16501c633fc89bae9bf0af6fe643ac7ad2e744f27bedDianne Hackborn intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING); 16519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project intent.putExtra("input_method_id", id); 16529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.sendBroadcast(intent); 16539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1654b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentClientLocked(); 16559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 16569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 16579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1659ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 166042c5a1666c4e576ccd5974233513100aad2c1534satok @Override 16614df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public boolean showSoftInput(IInputMethodClient client, int flags, 16624df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ResultReceiver resultReceiver) { 16634e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 16644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 16654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1666cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn int uid = Binder.getCallingUid(); 16679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 16689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 16699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 16709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 16719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 16729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 16739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We need to check if this is the current client with 16749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus in the window manager, to allow this call to 16759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be made before input is started in it. 16769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(client)) { 1677cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring showSoftInput of uid " + uid + ": " + client); 16784df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 16799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 16814df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 16829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1684ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 16858a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Client requesting input be shown"); 16864df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return showCurrentInputLocked(flags, resultReceiver); 16879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 16899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 16909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1692ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 16934df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean showCurrentInputLocked(int flags, ResultReceiver resultReceiver) { 16949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = true; 16959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.SHOW_IMPLICIT) == 0) { 16969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = true; 16979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.SHOW_FORCED) != 0) { 16999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = true; 17009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowForced = true; 17019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1702ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1703cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn if (!mSystemReady) { 1704cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn return false; 1705cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 1706ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17074df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean res = false; 17089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 17094df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageIOO( 17104df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project MSG_SHOW_SOFT_INPUT, getImeShowFlags(), mCurMethod, 17114df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project resultReceiver)); 17129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = true; 17132c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mHaveConnection && !mVisibleBound) { 17144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka bindCurrentInputMethodService( 17154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurIntent, mVisibleConnection, Context.BIND_AUTO_CREATE); 17162c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = true; 17172c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 17184df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = true; 17199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mHaveConnection && SystemClock.uptimeMillis() 172059b424c3b6121c9579fc5efcc785ba084072a5casatok >= (mLastBindTime+TIME_TO_RECONNECT)) { 17219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // The client has asked to have the input method shown, but 17229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we have been sitting here too long with a connection to the 17239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // service and no interface received, so let's disconnect/connect 17249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to try to prod things along. 1725ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker EventLog.writeEvent(EventLogTags.IMF_FORCE_RECONNECT_IME, mCurMethodId, 17269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SystemClock.uptimeMillis()-mLastBindTime,1); 172759b424c3b6121c9579fc5efcc785ba084072a5casatok Slog.w(TAG, "Force disconnect/connect to the IME in showCurrentInputLocked()"); 17289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.unbindService(this); 17294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka bindCurrentInputMethodService(mCurIntent, this, Context.BIND_AUTO_CREATE 17302c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn | Context.BIND_NOT_VISIBLE); 17314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else { 17324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 17334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "Can't show input: connection = " + mHaveConnection + ", time = " 17344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + ((mLastBindTime+TIME_TO_RECONNECT) - SystemClock.uptimeMillis())); 17354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 17369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1737ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17384df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return res; 17399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1740ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 174142c5a1666c4e576ccd5974233513100aad2c1534satok @Override 17424df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public boolean hideSoftInput(IInputMethodClient client, int flags, 17434df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ResultReceiver resultReceiver) { 17444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 17454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 17464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1747cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn int uid = Binder.getCallingUid(); 17489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 17499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 17509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 17519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 17529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 17539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 17549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We need to check if this is the current client with 17559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus in the window manager, to allow this call to 17569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be made before input is started in it. 17579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(client)) { 1758cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn if (DEBUG) Slog.w(TAG, "Ignoring hideSoftInput of uid " 1759cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + uid + ": " + client); 176015452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 17614df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 17629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 176415452a487a4c0274f4217cd060aa54446f30a8f3satok setImeWindowVisibilityStatusHiddenLocked(); 17654df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 17669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1768ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17698a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Client requesting input be hidden"); 17704df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return hideCurrentInputLocked(flags, resultReceiver); 17719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 17739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 17749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1776ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17774df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean hideCurrentInputLocked(int flags, ResultReceiver resultReceiver) { 17789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.HIDE_IMPLICIT_ONLY) != 0 17799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (mShowExplicitlyRequested || mShowForced)) { 17808a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, 17819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Not hiding: explicit show not cancelled by non-explicit hide"); 17824df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 17839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced && (flags&InputMethodManager.HIDE_NOT_ALWAYS) != 0) { 17858a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, 17869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Not hiding: forced show not cancelled by not-always hide"); 17874df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 17889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17894df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean res; 17909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mInputShown && mCurMethod != null) { 17914df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 17924df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project MSG_HIDE_SOFT_INPUT, mCurMethod, resultReceiver)); 17934df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = true; 17944df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } else { 17954df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = false; 17969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17972c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mHaveConnection && mVisibleBound) { 17982c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mContext.unbindService(mVisibleConnection); 17992c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = false; 18002c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 18019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = false; 18029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = false; 18039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = false; 18049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowForced = false; 18054df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return res; 18069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1807ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 180842c5a1666c4e576ccd5974233513100aad2c1534satok @Override 18097663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn public InputBindResult windowGainedFocus(IInputMethodClient client, IBinder windowToken, 18107663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn int controlFlags, int softInputMode, int windowFlags, 18117663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn EditorInfo attribute, IInputContext inputContext) { 18124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 18134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 18144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 18157663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult res = null; 18169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 18179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 18189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 18198a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "windowGainedFocus: " + client.asBinder() 18207663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " controlFlags=#" + Integer.toHexString(controlFlags) 18219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " softInputMode=#" + Integer.toHexString(softInputMode) 18227663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " windowFlags=#" + Integer.toHexString(windowFlags)); 1823ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 18247663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn ClientState cs = mClients.get(client.asBinder()); 18257663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (cs == null) { 18267663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn throw new IllegalArgumentException("unknown client " 18277663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + client.asBinder()); 18287663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 18297663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 18307663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn try { 18317663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (!mIWindowManager.inputMethodClientHasFocus(cs.client)) { 18327663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // Check with the window manager to make sure this client actually 18337663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // has a window with focus. If not, reject. This is thread safe 18347663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // because if the focus changes some time before or after, the 18357663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // next client receiving focus that has any interest in input will 18367663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // be calling through here after that change happens. 18377663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn Slog.w(TAG, "Focus gain on non-focused client " + cs.client 18387663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " (uid=" + cs.uid + " pid=" + cs.pid + ")"); 18397663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return null; 18409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18417663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } catch (RemoteException e) { 18429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1843ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1844b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mCurFocusedWindow == windowToken) { 1845ac92087a9a1c464d4b0a58c82dae01cbaa088e89Dianne Hackborn Slog.w(TAG, "Window already focused, ignoring focus gain of: " + client 18463573950e0b30178dc963de3fa00aba2ebcfd552dSatoshi Kataoka + " attribute=" + attribute + ", token = " + windowToken); 18477663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 18487663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputUncheckedLocked(cs, inputContext, attribute, 18497663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 18507663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 18517663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return null; 1852b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1853b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mCurFocusedWindow = windowToken; 1854ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 18557d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // Should we auto-show the IME even if the caller has not 18567d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // specified what should be done with it? 18577d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // We only do this automatically if the window can resize 18587d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // to accommodate the IME (so what the user sees will give 18597d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // them good context without input information being obscured 18607d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // by the IME) or if running on a large screen where there 18617d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // is more room for the target window + IME. 18627d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn final boolean doAutoShow = 18637d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn (softInputMode & WindowManager.LayoutParams.SOFT_INPUT_MASK_ADJUST) 18647d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn == WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE 18657d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn || mRes.getConfiguration().isLayoutSizeAtLeast( 18667d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn Configuration.SCREENLAYOUT_SIZE_LARGE); 18677663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn final boolean isTextEditor = 18687663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn (controlFlags&InputMethodManager.CONTROL_WINDOW_IS_TEXT_EDITOR) != 0; 18697663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 18707663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // We want to start input before showing the IME, but after closing 18717663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // it. We want to do this after closing it to help the IME disappear 18727663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // more quickly (not get stuck behind it initializing itself for the 18737663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // new focused input, even if its window wants to hide the IME). 18747663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn boolean didStart = false; 18757d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn 18769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (softInputMode&WindowManager.LayoutParams.SOFT_INPUT_MASK_STATE) { 18779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED: 18787d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn if (!isTextEditor || !doAutoShow) { 18799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (WindowManager.LayoutParams.mayUseInputMethod(windowFlags)) { 18809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is no focus view, and this window will 18819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be behind any soft input window, so hide the 18829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // soft input window if it is shown. 18838a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Unspecified window will hide input"); 18844df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(InputMethodManager.HIDE_NOT_ALWAYS, null); 18859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18867d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn } else if (isTextEditor && doAutoShow && (softInputMode & 18877d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 18889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is a focus view, and we are navigating forward 18899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // into the window, so show the input window for the user. 18907663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // We only do this automatically if the window can resize 18917663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // to accommodate the IME (so what the user sees will give 18927d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // them good context without input information being obscured 18937d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // by the IME) or if running on a large screen where there 18947d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // is more room for the target window + IME. 18958a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Unspecified window will show input"); 18967663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 18977663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 18987663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 18997663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 19007663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 19014df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 19029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED: 19059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Do nothing. 19069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN: 19089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((softInputMode & 19099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 19108a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to hide input going forward"); 19114df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(0, null); 19129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN: 19158a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to hide input"); 19164df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(0, null); 19179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE: 19199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((softInputMode & 19209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 19218a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to show input going forward"); 19227663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 19237663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 19247663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 19257663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 19267663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 19274df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 19289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE: 19318a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to always show input"); 19327663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 19337663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 19347663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 19357663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 19367663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 19374df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 19389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 19399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19407663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 19417663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (!didStart && attribute != null) { 19427663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 19437663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 19447663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 19459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 19479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 19489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19497663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 19507663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return res; 19519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1952ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 195342c5a1666c4e576ccd5974233513100aad2c1534satok @Override 19549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void showInputMethodPickerFromClient(IInputMethodClient client) { 19554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 19564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 19574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 19589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 19599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 19609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 196147a44916e2fb33cf4751906386d5f5c903b28d8bsatok Slog.w(TAG, "Ignoring showInputMethodPickerFromClient of uid " 1962cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + Binder.getCallingUid() + ": " + client); 19639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1965440aab54cab106030f1edafea4dec1f9d8624f9bsatok // Always call subtype picker, because subtype picker is a superset of input method 1966440aab54cab106030f1edafea4dec1f9d8624f9bsatok // picker. 1967ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mHandler.sendEmptyMessage(MSG_SHOW_IM_SUBTYPE_PICKER); 1968ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1969ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1970ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 197142c5a1666c4e576ccd5974233513100aad2c1534satok @Override 19729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInputMethod(IBinder token, String id) { 19734e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 19744e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 19754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 19762820351489537698ad153c6397edf3270455edc5satok setInputMethodWithSubtypeId(token, id, NOT_A_SUBTYPE_ID); 19772820351489537698ad153c6397edf3270455edc5satok } 19782820351489537698ad153c6397edf3270455edc5satok 197942c5a1666c4e576ccd5974233513100aad2c1534satok @Override 19802820351489537698ad153c6397edf3270455edc5satok public void setInputMethodAndSubtype(IBinder token, String id, InputMethodSubtype subtype) { 19814e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 19824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 19834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 19842820351489537698ad153c6397edf3270455edc5satok synchronized (mMethodMap) { 19852820351489537698ad153c6397edf3270455edc5satok if (subtype != null) { 19862820351489537698ad153c6397edf3270455edc5satok setInputMethodWithSubtypeId(token, id, getSubtypeIdFromHashCode( 19872820351489537698ad153c6397edf3270455edc5satok mMethodMap.get(id), subtype.hashCode())); 19882820351489537698ad153c6397edf3270455edc5satok } else { 19892820351489537698ad153c6397edf3270455edc5satok setInputMethod(token, id); 19902820351489537698ad153c6397edf3270455edc5satok } 19912820351489537698ad153c6397edf3270455edc5satok } 1992ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1993ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 199442c5a1666c4e576ccd5974233513100aad2c1534satok @Override 1995b416a71e56cdd50742eb897366a140775aa4cd61satok public void showInputMethodAndSubtypeEnablerFromClient( 1996217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok IInputMethodClient client, String inputMethodId) { 19974e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 19984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 19994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2000b416a71e56cdd50742eb897366a140775aa4cd61satok synchronized (mMethodMap) { 2001b416a71e56cdd50742eb897366a140775aa4cd61satok if (mCurClient == null || client == null 2002b416a71e56cdd50742eb897366a140775aa4cd61satok || mCurClient.client.asBinder() != client.asBinder()) { 2003b416a71e56cdd50742eb897366a140775aa4cd61satok Slog.w(TAG, "Ignoring showInputMethodAndSubtypeEnablerFromClient of: " + client); 2004b416a71e56cdd50742eb897366a140775aa4cd61satok } 20057fee71f66afef6421b92fa48e63d4bc73f5d0c27satok executeOrSendMessage(mCurMethod, mCaller.obtainMessageO( 20067fee71f66afef6421b92fa48e63d4bc73f5d0c27satok MSG_SHOW_IM_SUBTYPE_ENABLER, inputMethodId)); 2007b416a71e56cdd50742eb897366a140775aa4cd61satok } 2008b416a71e56cdd50742eb897366a140775aa4cd61satok } 2009b416a71e56cdd50742eb897366a140775aa4cd61satok 20104fc87d61c29886c848789208c9e32ba9ac4e5dd3satok @Override 2011735cf38b8c7f8f91ad087511e44fe79018fa61d6satok public boolean switchToLastInputMethod(IBinder token) { 20124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 20134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 20144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2015735cf38b8c7f8f91ad087511e44fe79018fa61d6satok synchronized (mMethodMap) { 2016c445bcd0bce630948ee029d7c70b28226f0b6c9csatok final Pair<String, String> lastIme = mSettings.getLastInputMethodAndSubtypeLocked(); 20174fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final InputMethodInfo lastImi; 2018208d5634047111811de16fb63c43d0bc8b4fe6desatok if (lastIme != null) { 20194fc87d61c29886c848789208c9e32ba9ac4e5dd3satok lastImi = mMethodMap.get(lastIme.first); 20204fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } else { 20214fc87d61c29886c848789208c9e32ba9ac4e5dd3satok lastImi = null; 20224fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20234fc87d61c29886c848789208c9e32ba9ac4e5dd3satok String targetLastImiId = null; 20244fc87d61c29886c848789208c9e32ba9ac4e5dd3satok int subtypeId = NOT_A_SUBTYPE_ID; 20254fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (lastIme != null && lastImi != null) { 20264fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final boolean imiIdIsSame = lastImi.getId().equals(mCurMethodId); 20274fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int lastSubtypeHash = Integer.valueOf(lastIme.second); 20284fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int currentSubtypeHash = mCurrentSubtype == null ? NOT_A_SUBTYPE_ID 20294fc87d61c29886c848789208c9e32ba9ac4e5dd3satok : mCurrentSubtype.hashCode(); 20304fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // If the last IME is the same as the current IME and the last subtype is not 20314fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // defined, there is no need to switch to the last IME. 20324fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (!imiIdIsSame || lastSubtypeHash != currentSubtypeHash) { 20334fc87d61c29886c848789208c9e32ba9ac4e5dd3satok targetLastImiId = lastIme.first; 20344fc87d61c29886c848789208c9e32ba9ac4e5dd3satok subtypeId = getSubtypeIdFromHashCode(lastImi, lastSubtypeHash); 20354fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20364fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20374fc87d61c29886c848789208c9e32ba9ac4e5dd3satok 20384fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (TextUtils.isEmpty(targetLastImiId) && !canAddToLastInputMethod(mCurrentSubtype)) { 20394fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // This is a safety net. If the currentSubtype can't be added to the history 20404fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // and the framework couldn't find the last ime, we will make the last ime be 20414fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // the most applicable enabled keyboard subtype of the system imes. 20424fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final List<InputMethodInfo> enabled = mSettings.getEnabledInputMethodListLocked(); 20434fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (enabled != null) { 20444fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int N = enabled.size(); 20454fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final String locale = mCurrentSubtype == null 20464fc87d61c29886c848789208c9e32ba9ac4e5dd3satok ? mRes.getConfiguration().locale.toString() 20474fc87d61c29886c848789208c9e32ba9ac4e5dd3satok : mCurrentSubtype.getLocale(); 20484fc87d61c29886c848789208c9e32ba9ac4e5dd3satok for (int i = 0; i < N; ++i) { 20494fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final InputMethodInfo imi = enabled.get(i); 20504fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (imi.getSubtypeCount() > 0 && isSystemIme(imi)) { 20514fc87d61c29886c848789208c9e32ba9ac4e5dd3satok InputMethodSubtype keyboardSubtype = 20524fc87d61c29886c848789208c9e32ba9ac4e5dd3satok findLastResortApplicableSubtypeLocked(mRes, getSubtypes(imi), 20534fc87d61c29886c848789208c9e32ba9ac4e5dd3satok SUBTYPE_MODE_KEYBOARD, locale, true); 20544fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (keyboardSubtype != null) { 20554fc87d61c29886c848789208c9e32ba9ac4e5dd3satok targetLastImiId = imi.getId(); 20564fc87d61c29886c848789208c9e32ba9ac4e5dd3satok subtypeId = getSubtypeIdFromHashCode( 20574fc87d61c29886c848789208c9e32ba9ac4e5dd3satok imi, keyboardSubtype.hashCode()); 20584fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if(keyboardSubtype.getLocale().equals(locale)) { 20594fc87d61c29886c848789208c9e32ba9ac4e5dd3satok break; 20604fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20614fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20624fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20634fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20644fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 20654fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 2066c445bcd0bce630948ee029d7c70b28226f0b6c9csatok 20674fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (!TextUtils.isEmpty(targetLastImiId)) { 2068c445bcd0bce630948ee029d7c70b28226f0b6c9csatok if (DEBUG) { 20694fc87d61c29886c848789208c9e32ba9ac4e5dd3satok Slog.d(TAG, "Switch to: " + lastImi.getId() + ", " + lastIme.second 20704fc87d61c29886c848789208c9e32ba9ac4e5dd3satok + ", from: " + mCurMethodId + ", " + subtypeId); 2071735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 20724fc87d61c29886c848789208c9e32ba9ac4e5dd3satok setInputMethodWithSubtypeId(token, targetLastImiId, subtypeId); 2073c445bcd0bce630948ee029d7c70b28226f0b6c9csatok return true; 20744fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } else { 20754fc87d61c29886c848789208c9e32ba9ac4e5dd3satok return false; 2076735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2077735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2078735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2079735cf38b8c7f8f91ad087511e44fe79018fa61d6satok 2080e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 2081688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public boolean switchToNextInputMethod(IBinder token, boolean onlyCurrentIme) { 20824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 20834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 20844e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2085688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok synchronized (mMethodMap) { 2086688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final ImeSubtypeListItem nextSubtype = mImListManager.getNextInputMethod( 2087688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok onlyCurrentIme, mMethodMap.get(mCurMethodId), mCurrentSubtype); 2088688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (nextSubtype == null) { 2089688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return false; 2090688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 2091688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok setInputMethodWithSubtypeId(token, nextSubtype.mImi.getId(), nextSubtype.mSubtypeId); 2092688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return true; 2093688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 2094688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 2095688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 2096688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok @Override 209768f1b78b7b9139a0e34285ff641a664e664a14b8satok public InputMethodSubtype getLastInputMethodSubtype() { 20984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 20994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 21004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 210168f1b78b7b9139a0e34285ff641a664e664a14b8satok synchronized (mMethodMap) { 210268f1b78b7b9139a0e34285ff641a664e664a14b8satok final Pair<String, String> lastIme = mSettings.getLastInputMethodAndSubtypeLocked(); 210368f1b78b7b9139a0e34285ff641a664e664a14b8satok // TODO: Handle the case of the last IME with no subtypes 210468f1b78b7b9139a0e34285ff641a664e664a14b8satok if (lastIme == null || TextUtils.isEmpty(lastIme.first) 210568f1b78b7b9139a0e34285ff641a664e664a14b8satok || TextUtils.isEmpty(lastIme.second)) return null; 210668f1b78b7b9139a0e34285ff641a664e664a14b8satok final InputMethodInfo lastImi = mMethodMap.get(lastIme.first); 210768f1b78b7b9139a0e34285ff641a664e664a14b8satok if (lastImi == null) return null; 210868f1b78b7b9139a0e34285ff641a664e664a14b8satok try { 210968f1b78b7b9139a0e34285ff641a664e664a14b8satok final int lastSubtypeHash = Integer.valueOf(lastIme.second); 21100e7d7d632309409e2bc51d5317cf7a92a7541433satok final int lastSubtypeId = getSubtypeIdFromHashCode(lastImi, lastSubtypeHash); 21110e7d7d632309409e2bc51d5317cf7a92a7541433satok if (lastSubtypeId < 0 || lastSubtypeId >= lastImi.getSubtypeCount()) { 21120e7d7d632309409e2bc51d5317cf7a92a7541433satok return null; 21130e7d7d632309409e2bc51d5317cf7a92a7541433satok } 21140e7d7d632309409e2bc51d5317cf7a92a7541433satok return lastImi.getSubtypeAt(lastSubtypeId); 211568f1b78b7b9139a0e34285ff641a664e664a14b8satok } catch (NumberFormatException e) { 211668f1b78b7b9139a0e34285ff641a664e664a14b8satok return null; 211768f1b78b7b9139a0e34285ff641a664e664a14b8satok } 211868f1b78b7b9139a0e34285ff641a664e664a14b8satok } 211968f1b78b7b9139a0e34285ff641a664e664a14b8satok } 212068f1b78b7b9139a0e34285ff641a664e664a14b8satok 2121e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 2122ee5e77cafec2eae70890abdcc1646ed39b06edddsatok public void setAdditionalInputMethodSubtypes(String imiId, InputMethodSubtype[] subtypes) { 21234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 21244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 21254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 212691e88122cf28a48fd2e2260da7d3d87dd437227asatok // By this IPC call, only a process which shares the same uid with the IME can add 212791e88122cf28a48fd2e2260da7d3d87dd437227asatok // additional input method subtypes to the IME. 2128ee5e77cafec2eae70890abdcc1646ed39b06edddsatok if (TextUtils.isEmpty(imiId) || subtypes == null || subtypes.length == 0) return; 2129e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 213091e88122cf28a48fd2e2260da7d3d87dd437227asatok final InputMethodInfo imi = mMethodMap.get(imiId); 2131ee5e77cafec2eae70890abdcc1646ed39b06edddsatok if (imi == null) return; 21324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String[] packageInfos; 21334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 21344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka packageInfos = mIPackageManager.getPackagesForUid(Binder.getCallingUid()); 21354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 21364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.e(TAG, "Failed to get package infos"); 21374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 21384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 213991e88122cf28a48fd2e2260da7d3d87dd437227asatok if (packageInfos != null) { 214091e88122cf28a48fd2e2260da7d3d87dd437227asatok final int packageNum = packageInfos.length; 214191e88122cf28a48fd2e2260da7d3d87dd437227asatok for (int i = 0; i < packageNum; ++i) { 214291e88122cf28a48fd2e2260da7d3d87dd437227asatok if (packageInfos[i].equals(imi.getPackageName())) { 214391e88122cf28a48fd2e2260da7d3d87dd437227asatok mFileManager.addInputMethodSubtypes(imi, subtypes); 2144c593380d1bccbfbd45c404954b2670b65acc287fsatok final long ident = Binder.clearCallingIdentity(); 2145c593380d1bccbfbd45c404954b2670b65acc287fsatok try { 2146c593380d1bccbfbd45c404954b2670b65acc287fsatok buildInputMethodListLocked(mMethodList, mMethodMap); 2147c593380d1bccbfbd45c404954b2670b65acc287fsatok } finally { 2148c593380d1bccbfbd45c404954b2670b65acc287fsatok Binder.restoreCallingIdentity(ident); 2149c593380d1bccbfbd45c404954b2670b65acc287fsatok } 2150ee5e77cafec2eae70890abdcc1646ed39b06edddsatok return; 215191e88122cf28a48fd2e2260da7d3d87dd437227asatok } 215291e88122cf28a48fd2e2260da7d3d87dd437227asatok } 215391e88122cf28a48fd2e2260da7d3d87dd437227asatok } 2154e7c6998e0a953ae55487d4fe122739646f9280aasatok } 2155ee5e77cafec2eae70890abdcc1646ed39b06edddsatok return; 2156e7c6998e0a953ae55487d4fe122739646f9280aasatok } 2157e7c6998e0a953ae55487d4fe122739646f9280aasatok 21582820351489537698ad153c6397edf3270455edc5satok private void setInputMethodWithSubtypeId(IBinder token, String id, int subtypeId) { 21599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 21609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (token == null) { 21619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkCallingOrSelfPermission( 21629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.Manifest.permission.WRITE_SECURE_SETTINGS) 21639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project != PackageManager.PERMISSION_GRANTED) { 21649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new SecurityException( 21659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Using null token requires permission " 21669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + android.Manifest.permission.WRITE_SECURE_SETTINGS); 21679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mCurToken != token) { 2169cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring setInputMethod of uid " + Binder.getCallingUid() 2170cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + " token: " + token); 21719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 21729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2174c593380d1bccbfbd45c404954b2670b65acc287fsatok final long ident = Binder.clearCallingIdentity(); 21759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2176ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok setInputMethodLocked(id, subtypeId); 21779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 21789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 21799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 218342c5a1666c4e576ccd5974233513100aad2c1534satok @Override 21849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void hideMySoftInput(IBinder token, int flags) { 21854e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 21864e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 21874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 21889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 21899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (token == null || mCurToken != token) { 2190cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn if (DEBUG) Slog.w(TAG, "Ignoring hideInputMethod of uid " 2191cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + Binder.getCallingUid() + " token: " + token); 21929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 21939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 21959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 21964df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(flags, null); 21974df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } finally { 21984df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project Binder.restoreCallingIdentity(ident); 21994df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 22004df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 22014df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 2202ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 220342c5a1666c4e576ccd5974233513100aad2c1534satok @Override 22044df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public void showMySoftInput(IBinder token, int flags) { 22054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 22064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 22074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 22084df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project synchronized (mMethodMap) { 22094df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project if (token == null || mCurToken != token) { 2210cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring showMySoftInput of uid " 2211cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + Binder.getCallingUid() + " token: " + token); 22124df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return; 22134df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 22144df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project long ident = Binder.clearCallingIdentity(); 22154df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project try { 22164df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(flags, null); 22179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 22189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 22199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 22239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setEnabledSessionInMainThread(SessionState session) { 22249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mEnabledSession != session) { 22259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mEnabledSession != null) { 22269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22278a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Disabling: " + mEnabledSession); 22289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEnabledSession.method.setSessionEnabled( 22299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEnabledSession.session, false); 22309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEnabledSession = session; 22349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22358a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Enabling: " + mEnabledSession); 22369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.method.setSessionEnabled( 22379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.session, true); 22389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2242ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 224342c5a1666c4e576ccd5974233513100aad2c1534satok @Override 22449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean handleMessage(Message msg) { 2245758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov SomeArgs args; 22469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 22479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_SHOW_IM_PICKER: 22489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project showInputMethodMenu(); 22499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2250ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2251ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok case MSG_SHOW_IM_SUBTYPE_PICKER: 2252ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok showInputMethodSubtypeMenu(); 2253ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return true; 2254ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 225547a44916e2fb33cf4751906386d5f5c903b28d8bsatok case MSG_SHOW_IM_SUBTYPE_ENABLER: 2256758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 22577fee71f66afef6421b92fa48e63d4bc73f5d0c27satok showInputMethodAndSubtypeEnabler((String)args.arg1); 2258758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 2259217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok return true; 2260217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok 2261217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok case MSG_SHOW_IM_CONFIG: 2262217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok showConfigureInputMethods(); 226347a44916e2fb33cf4751906386d5f5c903b28d8bsatok return true; 226447a44916e2fb33cf4751906386d5f5c903b28d8bsatok 22659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2266ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 22679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_UNBIND_INPUT: 22689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)msg.obj).unbindInput(); 22709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is nothing interesting about the method dying. 22729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 22749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_BIND_INPUT: 2275758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 22769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)args.arg1).bindInput((InputBinding)args.arg2); 22789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2280758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 22819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 22829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_SHOW_SOFT_INPUT: 2283758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 22849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22854df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ((IInputMethod)args.arg1).showSoftInput(msg.arg1, 22864df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project (ResultReceiver)args.arg2); 22879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2289758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 22909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 22919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_HIDE_SOFT_INPUT: 2292758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 22939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 22944df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ((IInputMethod)args.arg1).hideSoftInput(0, 22954df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project (ResultReceiver)args.arg2); 22969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 22979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2298758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 22999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_ATTACH_TOKEN: 2301758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23038a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Sending attach of token: " + args.arg2); 23049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)args.arg1).attachToken((IBinder)args.arg2); 23059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2307758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_CREATE_SESSION: 2310758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)args.arg1).createSession( 23139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (IInputMethodCallback)args.arg2); 23149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2316758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2319ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 23209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_START_INPUT: 2321758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState session = (SessionState)args.arg1; 23249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setEnabledSessionInMainThread(session); 23259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.method.startInput((IInputContext)args.arg2, 23269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (EditorInfo)args.arg3); 23279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2329758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_RESTART_INPUT: 2332758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState session = (SessionState)args.arg1; 23359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setEnabledSessionInMainThread(session); 23369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.method.restartInput((IInputContext)args.arg2, 23379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (EditorInfo)args.arg3); 23389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2340758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2342ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 23439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2344ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 23459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_UNBIND_METHOD: 23469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethodClient)msg.obj).onUnbindMethod(msg.arg1); 23489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is nothing interesting about the last client dying. 23509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 23529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_BIND_METHOD: 2353758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 23549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 23559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethodClient)args.arg1).onBindMethod( 23569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (InputBindResult)args.arg2); 23579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 23588a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Client died receiving input method " + args.arg2); 23599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2360758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 23619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2362a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn case MSG_SET_ACTIVE: 2363a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn try { 2364a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn ((ClientState)msg.obj).client.setActive(msg.arg1 != 0); 2365a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn } catch (RemoteException e) { 2366a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn Slog.w(TAG, "Got RemoteException sending setActive(false) notification to pid " 2367a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn + ((ClientState)msg.obj).pid + " uid " 2368a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn + ((ClientState)msg.obj).uid); 2369a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn } 2370a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn return true; 237101038492ff0317f0d3cff54d8a7ee36bb31ff175satok 237201038492ff0317f0d3cff54d8a7ee36bb31ff175satok // -------------------------------------------------------------- 237301038492ff0317f0d3cff54d8a7ee36bb31ff175satok case MSG_HARD_KEYBOARD_SWITCH_CHANGED: 237401038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHardKeyboardListener.handleHardKeyboardStatusChange( 237501038492ff0317f0d3cff54d8a7ee36bb31ff175satok msg.arg1 == 1, msg.arg2 == 1); 237601038492ff0317f0d3cff54d8a7ee36bb31ff175satok return true; 23779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 23799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 23815b927c431f54ea47c3333afb7940d79e2e863f1asatok private static boolean isSystemIme(InputMethodInfo inputMethod) { 23826da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger return (inputMethod.getServiceInfo().applicationInfo.flags 23836da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger & ApplicationInfo.FLAG_SYSTEM) != 0; 23846da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 23856da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 2386586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa private static ArrayList<InputMethodSubtype> getSubtypes(InputMethodInfo imi) { 2387586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 2388586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa final int subtypeCount = imi.getSubtypeCount(); 2389586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa for (int i = 0; i < subtypeCount; ++i) { 2390586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa subtypes.add(imi.getSubtypeAt(i)); 2391586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa } 2392586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa return subtypes; 2393586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa } 2394586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa 2395a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok private static ArrayList<InputMethodSubtype> getOverridingImplicitlyEnabledSubtypes( 2396a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok InputMethodInfo imi, String mode) { 2397a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 2398a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final int subtypeCount = imi.getSubtypeCount(); 2399a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok for (int i = 0; i < subtypeCount; ++i) { 2400a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final InputMethodSubtype subtype = imi.getSubtypeAt(i); 2401a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (subtype.overridesImplicitlyEnabledSubtype() && subtype.getMode().equals(mode)) { 2402a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok subtypes.add(subtype); 2403a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2404a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2405a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok return subtypes; 2406a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2407a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok 2408dc9ddaee9a710cf6f5d7f37350650f82e706c706satok private InputMethodInfo getMostApplicableDefaultIMELocked() { 2409d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok List<InputMethodInfo> enabled = mSettings.getEnabledInputMethodListLocked(); 24106da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger if (enabled != null && enabled.size() > 0) { 241183e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn // We'd prefer to fall back on a system IME, since that is safer. 24120a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok int i = enabled.size(); 24130a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok int firstFoundSystemIme = -1; 241483e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn while (i > 0) { 241583e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn i--; 2416dc9ddaee9a710cf6f5d7f37350650f82e706c706satok final InputMethodInfo imi = enabled.get(i); 24170a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (isSystemImeThatHasEnglishSubtype(imi) && !imi.isAuxiliaryIme()) { 24180a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok return imi; 24190a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 24200a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (firstFoundSystemIme < 0 && isSystemIme(imi) && !imi.isAuxiliaryIme()) { 24210a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok firstFoundSystemIme = i; 242283e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn } 242383e48f57e937a2e582707056f164aefa3c2f7e1dDianne Hackborn } 24240a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok return enabled.get(Math.max(firstFoundSystemIme, 0)); 2425dc9ddaee9a710cf6f5d7f37350650f82e706c706satok } 2426dc9ddaee9a710cf6f5d7f37350650f82e706c706satok return null; 2427dc9ddaee9a710cf6f5d7f37350650f82e706c706satok } 2428dc9ddaee9a710cf6f5d7f37350650f82e706c706satok 2429dc9ddaee9a710cf6f5d7f37350650f82e706c706satok private boolean chooseNewDefaultIMELocked() { 2430dc9ddaee9a710cf6f5d7f37350650f82e706c706satok final InputMethodInfo imi = getMostApplicableDefaultIMELocked(); 2431dc9ddaee9a710cf6f5d7f37350650f82e706c706satok if (imi != null) { 243203eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (DEBUG) { 243303eb319a3a7fe6fe9ab9eba6fc1f727285850906satok Slog.d(TAG, "New default IME was selected: " + imi.getId()); 243403eb319a3a7fe6fe9ab9eba6fc1f727285850906satok } 2435723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(imi.getId()); 24366da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger return true; 24376da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 24386da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 24396da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger return false; 24406da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 24416da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 24429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void buildInputMethodListLocked(ArrayList<InputMethodInfo> list, 24439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project HashMap<String, InputMethodInfo> map) { 24444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 24454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- re-buildInputMethodList " + ", \n ------ \n" + getStackTrace()); 24464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 24479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project list.clear(); 24489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.clear(); 2449ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 24504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Use for queryIntentServicesAsUser 24514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final PackageManager pm = mContext.getPackageManager(); 24527d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn final Configuration config = mRes.getConfiguration(); 2453e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani final boolean haveHardKeyboard = config.keyboard == Configuration.KEYBOARD_QWERTY; 24544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String disabledSysImes = mSettings.getDisabledSystemInputMethods(); 2455e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani if (disabledSysImes == null) disabledSysImes = ""; 24569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 24574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final List<ResolveInfo> services = pm.queryIntentServicesAsUser( 24589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new Intent(InputMethod.SERVICE_INTERFACE), 24594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka PackageManager.GET_META_DATA, mSettings.getCurrentUserId()); 2460ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2461e7c6998e0a953ae55487d4fe122739646f9280aasatok final HashMap<String, List<InputMethodSubtype>> additionalSubtypes = 2462e7c6998e0a953ae55487d4fe122739646f9280aasatok mFileManager.getAllAdditionalInputMethodSubtypes(); 24639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0; i < services.size(); ++i) { 24649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ResolveInfo ri = services.get(i); 24659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ServiceInfo si = ri.serviceInfo; 24669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ComponentName compName = new ComponentName(si.packageName, si.name); 24679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!android.Manifest.permission.BIND_INPUT_METHOD.equals( 24689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project si.permission)) { 24698a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Skipping input method " + compName 24709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": it does not require the permission " 24719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + android.Manifest.permission.BIND_INPUT_METHOD); 24729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project continue; 24739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 24749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 24758a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "Checking " + compName); 24769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 24779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2478e7c6998e0a953ae55487d4fe122739646f9280aasatok InputMethodInfo p = new InputMethodInfo(mContext, ri, additionalSubtypes); 24799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project list.add(p); 2480e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani final String id = p.getId(); 2481e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani map.put(id, p); 24829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 24835b927c431f54ea47c3333afb7940d79e2e863f1asatok // Valid system default IMEs and IMEs that have English subtypes are enabled 24845b927c431f54ea47c3333afb7940d79e2e863f1asatok // by default, unless there's a hard keyboard and the system IME was explicitly 24855b927c431f54ea47c3333afb7940d79e2e863f1asatok // disabled 24865b927c431f54ea47c3333afb7940d79e2e863f1asatok if ((isValidSystemDefaultIme(p, mContext) || isSystemImeThatHasEnglishSubtype(p)) 24875b927c431f54ea47c3333afb7940d79e2e863f1asatok && (!haveHardKeyboard || disabledSysImes.indexOf(id) < 0)) { 2488e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani setInputMethodEnabledLocked(id, true); 24896da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 24906da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 24919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DEBUG) { 24928a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.d(TAG, "Found a third-party input method " + p); 24939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2494ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 24959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (XmlPullParserException e) { 24968a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unable to load input method " + compName, e); 24979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (IOException e) { 24988a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unable to load input method " + compName, e); 24999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 25009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 25016da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 25024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String defaultImiId = mSettings.getSelectedInputMethod(); 25030a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!TextUtils.isEmpty(defaultImiId)) { 25040a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!map.containsKey(defaultImiId)) { 25050a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "Default IME is uninstalled. Choose new default IME."); 25060a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (chooseNewDefaultIMELocked()) { 25070a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok updateFromSettingsLocked(); 25080a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 25090a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } else { 25100a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok // Double check that the default IME is certainly enabled. 25110a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok setInputMethodEnabledLocked(defaultImiId, true); 25126da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 25136da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 25149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2515ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 25169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ---------------------------------------------------------------------- 2517ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2518ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private void showInputMethodMenu() { 2519ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok showInputMethodMenuInternal(false); 2520ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2521ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2522ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private void showInputMethodSubtypeMenu() { 2523ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok showInputMethodMenuInternal(true); 2524ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2525ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2526217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok private void showInputMethodAndSubtypeEnabler(String inputMethodId) { 2527f49688fa17b70313c0734f00df73bc3308a749e9Tadashi G. Takaoka Intent intent = new Intent(Settings.ACTION_INPUT_METHOD_SUBTYPE_SETTINGS); 252847a44916e2fb33cf4751906386d5f5c903b28d8bsatok intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK 252986417ea3f8041481a085823a1aa9f66d747231e8satok | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED 253086417ea3f8041481a085823a1aa9f66d747231e8satok | Intent.FLAG_ACTIVITY_CLEAR_TOP); 25317fee71f66afef6421b92fa48e63d4bc73f5d0c27satok if (!TextUtils.isEmpty(inputMethodId)) { 25322548020c364c4119d134c84cc7a00ffca2dcbe7bTadashi G. Takaoka intent.putExtra(Settings.EXTRA_INPUT_METHOD_ID, inputMethodId); 25337fee71f66afef6421b92fa48e63d4bc73f5d0c27satok } 25343ba439d6481b7f23ade44bfde0700aaa1e076a32Satoshi Kataoka mContext.startActivityAsUser(intent, null, UserHandle.CURRENT); 2535217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok } 2536217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok 2537217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok private void showConfigureInputMethods() { 2538217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok Intent intent = new Intent(Settings.ACTION_INPUT_METHOD_SETTINGS); 2539217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK 2540217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED 2541217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok | Intent.FLAG_ACTIVITY_CLEAR_TOP); 25423ba439d6481b7f23ade44bfde0700aaa1e076a32Satoshi Kataoka mContext.startActivityAsUser(intent, null, UserHandle.CURRENT); 254347a44916e2fb33cf4751906386d5f5c903b28d8bsatok } 254447a44916e2fb33cf4751906386d5f5c903b28d8bsatok 25452c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok private boolean isScreenLocked() { 25462c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok return mKeyguardManager != null 25472c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok && mKeyguardManager.isKeyguardLocked() && mKeyguardManager.isKeyguardSecure(); 25482c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok } 2549ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private void showInputMethodMenuInternal(boolean showSubtypes) { 25508a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Show switching menu"); 25519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 25529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Context context = mContext; 25532c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok final boolean isScreenLocked = isScreenLocked(); 2554ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 25554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String lastInputMethodId = mSettings.getSelectedInputMethod(); 2556ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok int lastInputMethodSubtypeId = getSelectedInputMethodSubtypeId(lastInputMethodId); 25578a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Current IME: " + lastInputMethodId); 2558ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 25597f35c8cc88bea5230f001dd4356f864845d202e5satok synchronized (mMethodMap) { 2560bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok final HashMap<InputMethodInfo, List<InputMethodSubtype>> immis = 2561bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked(); 25627f35c8cc88bea5230f001dd4356f864845d202e5satok if (immis == null || immis.size() == 0) { 25637f35c8cc88bea5230f001dd4356f864845d202e5satok return; 25647f35c8cc88bea5230f001dd4356f864845d202e5satok } 2565ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 25668cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn hideInputMethodMenuLocked(); 25679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2568688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final List<ImeSubtypeListItem> imList = 2569688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mImListManager.getSortedInputMethodAndSubtypeList( 2570688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok showSubtypes, mInputShown, isScreenLocked); 2571913a8925c07e854a80bf5df87561f290d3a56d61satok 2572c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID) { 25734e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final InputMethodSubtype currentSubtype = getCurrentInputMethodSubtypeLocked(); 2574c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (currentSubtype != null) { 2575c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final InputMethodInfo currentImi = mMethodMap.get(mCurMethodId); 2576c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok lastInputMethodSubtypeId = 2577c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok getSubtypeIdFromHashCode(currentImi, currentSubtype.hashCode()); 2578c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 2579c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 2580c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok 2581761eb3762f3602dd1859905ee4ba80f0ef6aec56Ken Wakasa final int N = imList.size(); 2582ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mIms = new InputMethodInfo[N]; 2583ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mSubtypeIds = new int[N]; 25848cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn int checkedItem = 0; 25858cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn for (int i = 0; i < N; ++i) { 258605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final ImeSubtypeListItem item = imList.get(i); 258705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mIms[i] = item.mImi; 258805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mSubtypeIds[i] = item.mSubtypeId; 25898cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn if (mIms[i].getId().equals(lastInputMethodId)) { 2590ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok int subtypeId = mSubtypeIds[i]; 2591ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if ((subtypeId == NOT_A_SUBTYPE_ID) 2592ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok || (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID && subtypeId == 0) 2593ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok || (subtypeId == lastInputMethodSubtypeId)) { 2594ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok checkedItem = i; 2595ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 25968cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 25979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 259805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final TypedArray a = context.obtainStyledAttributes(null, 25998cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn com.android.internal.R.styleable.DialogPreference, 26008cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn com.android.internal.R.attr.alertDialogStyle, 0); 26018cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn mDialogBuilder = new AlertDialog.Builder(context) 26028cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn .setOnCancelListener(new OnCancelListener() { 260342c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26048cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn public void onCancel(DialogInterface dialog) { 26059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project hideInputMethodMenu(); 26068cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 26078cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn }) 26088cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn .setIcon(a.getDrawable( 26098cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn com.android.internal.R.styleable.DialogPreference_dialogTitle)); 26108cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn a.recycle(); 261101038492ff0317f0d3cff54d8a7ee36bb31ff175satok final LayoutInflater inflater = 261201038492ff0317f0d3cff54d8a7ee36bb31ff175satok (LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 261301038492ff0317f0d3cff54d8a7ee36bb31ff175satok final View tv = inflater.inflate( 261401038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.layout.input_method_switch_dialog_title, null); 261501038492ff0317f0d3cff54d8a7ee36bb31ff175satok mDialogBuilder.setCustomTitle(tv); 261601038492ff0317f0d3cff54d8a7ee36bb31ff175satok 261701038492ff0317f0d3cff54d8a7ee36bb31ff175satok // Setup layout for a toggle switch of the hardware keyboard 261801038492ff0317f0d3cff54d8a7ee36bb31ff175satok mSwitchingDialogTitleView = tv; 261901038492ff0317f0d3cff54d8a7ee36bb31ff175satok mSwitchingDialogTitleView.findViewById( 262001038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.id.hard_keyboard_section).setVisibility( 262101038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService.isHardKeyboardAvailable() ? 262201038492ff0317f0d3cff54d8a7ee36bb31ff175satok View.VISIBLE : View.GONE); 262301038492ff0317f0d3cff54d8a7ee36bb31ff175satok final Switch hardKeySwitch = ((Switch)mSwitchingDialogTitleView.findViewById( 262401038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.id.hard_keyboard_switch)); 262501038492ff0317f0d3cff54d8a7ee36bb31ff175satok hardKeySwitch.setChecked(mWindowManagerService.isHardKeyboardEnabled()); 262601038492ff0317f0d3cff54d8a7ee36bb31ff175satok hardKeySwitch.setOnCheckedChangeListener( 262701038492ff0317f0d3cff54d8a7ee36bb31ff175satok new OnCheckedChangeListener() { 262801038492ff0317f0d3cff54d8a7ee36bb31ff175satok @Override 262901038492ff0317f0d3cff54d8a7ee36bb31ff175satok public void onCheckedChanged( 263001038492ff0317f0d3cff54d8a7ee36bb31ff175satok CompoundButton buttonView, boolean isChecked) { 263101038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService.setHardKeyboardEnabled(isChecked); 263201038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 263301038492ff0317f0d3cff54d8a7ee36bb31ff175satok }); 2634d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 263505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final ImeSubtypeListAdapter adapter = new ImeSubtypeListAdapter(context, 263605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa com.android.internal.R.layout.simple_list_item_2_single_choice, imList, 263705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa checkedItem); 263805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 263905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mDialogBuilder.setSingleChoiceItems(adapter, checkedItem, 26408cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn new AlertDialog.OnClickListener() { 264142c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26428cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn public void onClick(DialogInterface dialog, int which) { 26438cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn synchronized (mMethodMap) { 2644ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if (mIms == null || mIms.length <= which 2645ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok || mSubtypeIds == null || mSubtypeIds.length <= which) { 26468cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn return; 26478cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 26488cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn InputMethodInfo im = mIms[which]; 2649ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok int subtypeId = mSubtypeIds[which]; 26508cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn hideInputMethodMenu(); 26518cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn if (im != null) { 2652ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if ((subtypeId < 0) 2653586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa || (subtypeId >= im.getSubtypeCount())) { 2654ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok subtypeId = NOT_A_SUBTYPE_ID; 2655ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2656ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok setInputMethodLocked(im.getId(), subtypeId); 26578cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 265820cb56e26e91df91bd64d4251222e0d421cdbe47Dianne Hackborn } 26599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26608cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn }); 26619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2662bc81b692d51a9cd6f9d61584aacd8308ac3366easatok if (showSubtypes && !isScreenLocked) { 266382beadfa067b1e286fa604f8d7960d769411c954satok mDialogBuilder.setPositiveButton( 266482beadfa067b1e286fa604f8d7960d769411c954satok com.android.internal.R.string.configure_input_methods, 26657f35c8cc88bea5230f001dd4356f864845d202e5satok new DialogInterface.OnClickListener() { 266642c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26677f35c8cc88bea5230f001dd4356f864845d202e5satok public void onClick(DialogInterface dialog, int whichButton) { 2668217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok showConfigureInputMethods(); 26697f35c8cc88bea5230f001dd4356f864845d202e5satok } 26707f35c8cc88bea5230f001dd4356f864845d202e5satok }); 26717f35c8cc88bea5230f001dd4356f864845d202e5satok } 26729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog = mDialogBuilder.create(); 2673e3a7f628c6d9fef42be24999b3137ebe5c6f3525Dianne Hackborn mSwitchingDialog.setCanceledOnTouchOutside(true); 26749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog.getWindow().setType( 26759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.TYPE_INPUT_METHOD_DIALOG); 2676c86884cd839123e3be3cc97c8f293ac47d3624a9Satoshi Kataoka mSwitchingDialog.getWindow().getAttributes().privateFlags |= 2677c86884cd839123e3be3cc97c8f293ac47d3624a9Satoshi Kataoka WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS; 2678e3a7f628c6d9fef42be24999b3137ebe5c6f3525Dianne Hackborn mSwitchingDialog.getWindow().getAttributes().setTitle("Select input method"); 26799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog.show(); 26809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2682ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 268393d744deb167d5c681b5bb5627fd36a92f1ea79asatok private static class ImeSubtypeListItem implements Comparable<ImeSubtypeListItem> { 268405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public final CharSequence mImeName; 268505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public final CharSequence mSubtypeName; 268605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public final InputMethodInfo mImi; 268705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public final int mSubtypeId; 268893d744deb167d5c681b5bb5627fd36a92f1ea79asatok private final boolean mIsSystemLocale; 268993d744deb167d5c681b5bb5627fd36a92f1ea79asatok private final boolean mIsSystemLanguage; 269093d744deb167d5c681b5bb5627fd36a92f1ea79asatok 269105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public ImeSubtypeListItem(CharSequence imeName, CharSequence subtypeName, 269293d744deb167d5c681b5bb5627fd36a92f1ea79asatok InputMethodInfo imi, int subtypeId, String subtypeLocale, String systemLocale) { 269305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mImeName = imeName; 269405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mSubtypeName = subtypeName; 269505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mImi = imi; 269605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mSubtypeId = subtypeId; 269793d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(subtypeLocale)) { 269893d744deb167d5c681b5bb5627fd36a92f1ea79asatok mIsSystemLocale = false; 269993d744deb167d5c681b5bb5627fd36a92f1ea79asatok mIsSystemLanguage = false; 270093d744deb167d5c681b5bb5627fd36a92f1ea79asatok } else { 270193d744deb167d5c681b5bb5627fd36a92f1ea79asatok mIsSystemLocale = subtypeLocale.equals(systemLocale); 270293d744deb167d5c681b5bb5627fd36a92f1ea79asatok mIsSystemLanguage = mIsSystemLocale 270393d744deb167d5c681b5bb5627fd36a92f1ea79asatok || subtypeLocale.startsWith(systemLocale.substring(0, 2)); 270493d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 270593d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 270693d744deb167d5c681b5bb5627fd36a92f1ea79asatok 270793d744deb167d5c681b5bb5627fd36a92f1ea79asatok @Override 270893d744deb167d5c681b5bb5627fd36a92f1ea79asatok public int compareTo(ImeSubtypeListItem other) { 270993d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(mImeName)) { 271093d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 1; 271193d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 271293d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(other.mImeName)) { 271393d744deb167d5c681b5bb5627fd36a92f1ea79asatok return -1; 271493d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 271593d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (!TextUtils.equals(mImeName, other.mImeName)) { 271693d744deb167d5c681b5bb5627fd36a92f1ea79asatok return mImeName.toString().compareTo(other.mImeName.toString()); 271793d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 271893d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.equals(mSubtypeName, other.mSubtypeName)) { 271993d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 0; 272093d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 272193d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (mIsSystemLocale) { 272293d744deb167d5c681b5bb5627fd36a92f1ea79asatok return -1; 272393d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 272493d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (other.mIsSystemLocale) { 272593d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 1; 272693d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 272793d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (mIsSystemLanguage) { 272893d744deb167d5c681b5bb5627fd36a92f1ea79asatok return -1; 272993d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 273093d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (other.mIsSystemLanguage) { 273193d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 1; 273293d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 273393d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(mSubtypeName)) { 273493d744deb167d5c681b5bb5627fd36a92f1ea79asatok return 1; 273593d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 273693d744deb167d5c681b5bb5627fd36a92f1ea79asatok if (TextUtils.isEmpty(other.mSubtypeName)) { 273793d744deb167d5c681b5bb5627fd36a92f1ea79asatok return -1; 273893d744deb167d5c681b5bb5627fd36a92f1ea79asatok } 273993d744deb167d5c681b5bb5627fd36a92f1ea79asatok return mSubtypeName.toString().compareTo(other.mSubtypeName.toString()); 274005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 274105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 274205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 274305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private static class ImeSubtypeListAdapter extends ArrayAdapter<ImeSubtypeListItem> { 274405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final LayoutInflater mInflater; 274505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final int mTextViewResourceId; 274605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final List<ImeSubtypeListItem> mItemsList; 274705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final int mCheckedItem; 274805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public ImeSubtypeListAdapter(Context context, int textViewResourceId, 274905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa List<ImeSubtypeListItem> itemsList, int checkedItem) { 275005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa super(context, textViewResourceId, itemsList); 275105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mTextViewResourceId = textViewResourceId; 275205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mItemsList = itemsList; 275305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mCheckedItem = checkedItem; 275405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mInflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 275505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 275605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 275705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa @Override 275805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public View getView(int position, View convertView, ViewGroup parent) { 275905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final View view = convertView != null ? convertView 276005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa : mInflater.inflate(mTextViewResourceId, null); 276105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa if (position < 0 || position >= mItemsList.size()) return view; 276205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final ImeSubtypeListItem item = mItemsList.get(position); 276305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final CharSequence imeName = item.mImeName; 276405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final CharSequence subtypeName = item.mSubtypeName; 276505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final TextView firstTextView = (TextView)view.findViewById(android.R.id.text1); 276605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final TextView secondTextView = (TextView)view.findViewById(android.R.id.text2); 276705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa if (TextUtils.isEmpty(subtypeName)) { 276805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa firstTextView.setText(imeName); 276905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setVisibility(View.GONE); 277005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } else { 277105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa firstTextView.setText(subtypeName); 277205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setText(imeName); 277305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setVisibility(View.VISIBLE); 277405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 277505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final RadioButton radioButton = 277605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa (RadioButton)view.findViewById(com.android.internal.R.id.radio); 277705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa radioButton.setChecked(position == mCheckedItem); 277805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa return view; 277905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 278005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 278105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 27829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void hideInputMethodMenu() { 2783105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project synchronized (mMethodMap) { 2784105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenuLocked(); 2785105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 2786105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 2787ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2788105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project void hideInputMethodMenuLocked() { 27898a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Hide switching menu"); 27909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2791105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project if (mSwitchingDialog != null) { 2792105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mSwitchingDialog.dismiss(); 2793105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mSwitchingDialog = null; 27949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2795ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2796105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mDialogBuilder = null; 2797105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mIms = null; 27989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2799ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 28009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ---------------------------------------------------------------------- 2801ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 280242c5a1666c4e576ccd5974233513100aad2c1534satok @Override 28039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean setInputMethodEnabled(String id, boolean enabled) { 28044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 28054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 28064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 28074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 28089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 28099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkCallingOrSelfPermission( 28109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.Manifest.permission.WRITE_SECURE_SETTINGS) 28119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project != PackageManager.PERMISSION_GRANTED) { 28129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new SecurityException( 28139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Requires permission " 28149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + android.Manifest.permission.WRITE_SECURE_SETTINGS); 28159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 281621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn 28179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 28189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 281921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return setInputMethodEnabledLocked(id, enabled); 282021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } finally { 282121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn Binder.restoreCallingIdentity(ident); 282221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 282321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 282421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 282521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn 282621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn boolean setInputMethodEnabledLocked(String id, boolean enabled) { 282721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // Make sure this is a valid input method. 282821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imm = mMethodMap.get(id); 282921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imm == null) { 2830d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok throw new IllegalArgumentException("Unknown id: " + mCurMethodId); 283121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 2832ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2833d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok List<Pair<String, ArrayList<String>>> enabledInputMethodsList = mSettings 2834d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok .getEnabledInputMethodsAndSubtypeListLocked(); 2835ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2836d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (enabled) { 2837d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (Pair<String, ArrayList<String>> pair: enabledInputMethodsList) { 2838d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (pair.first.equals(id)) { 2839d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // We are enabling this input method, but it is already enabled. 2840d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Nothing to do. The previous state was enabled. 2841d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return true; 28429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 284321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 2844d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mSettings.appendAndPutEnabledInputMethodLocked(id, false); 2845d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Previous state was disabled. 2846d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return false; 2847d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 2848d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder builder = new StringBuilder(); 2849d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (mSettings.buildAndPutEnabledInputMethodsStrRemovingIdLocked( 2850d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok builder, enabledInputMethodsList, id)) { 2851d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Disabled input method is currently selected, switch to another one. 28524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String selId = mSettings.getSelectedInputMethod(); 285303eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (id.equals(selId) && !chooseNewDefaultIMELocked()) { 285403eb319a3a7fe6fe9ab9eba6fc1f727285850906satok Slog.i(TAG, "Can't find new IME, unsetting the current input method."); 285503eb319a3a7fe6fe9ab9eba6fc1f727285850906satok resetSelectedInputMethodAndSubtypeLocked(""); 2856d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 2857d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Previous state was enabled. 2858d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return true; 2859d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 2860d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // We are disabling the input method but it is already disabled. 2861d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Nothing to do. The previous state was disabled. 28629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 28639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28664df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project 286757ffc00239edcfe733832771e1429fca20182207satok private boolean canAddToLastInputMethod(InputMethodSubtype subtype) { 286857ffc00239edcfe733832771e1429fca20182207satok if (subtype == null) return true; 28699b4157935af9e44571187a9533c2cc9b413383bfsatok return !subtype.isAuxiliary(); 287057ffc00239edcfe733832771e1429fca20182207satok } 287157ffc00239edcfe733832771e1429fca20182207satok 2872723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void saveCurrentInputMethodAndSubtypeToHistory() { 2873723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeId = NOT_A_SUBTYPE_ID_STR; 2874723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (mCurrentSubtype != null) { 2875723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeId = String.valueOf(mCurrentSubtype.hashCode()); 2876723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 287757ffc00239edcfe733832771e1429fca20182207satok if (canAddToLastInputMethod(mCurrentSubtype)) { 287857ffc00239edcfe733832771e1429fca20182207satok mSettings.addSubtypeToHistory(mCurMethodId, subtypeId); 287957ffc00239edcfe733832771e1429fca20182207satok } 2880ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2881ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2882723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void setSelectedInputMethodAndSubtypeLocked(InputMethodInfo imi, int subtypeId, 2883723a27ef3d7c94fc666abc52e0abd5e8526acb69satok boolean setSubtypeOnly) { 2884723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Update the history of InputMethod and Subtype 2885723a27ef3d7c94fc666abc52e0abd5e8526acb69satok saveCurrentInputMethodAndSubtypeToHistory(); 2886723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 2887723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Set Subtype here 2888723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (imi == null || subtypeId < 0) { 2889723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedSubtype(NOT_A_SUBTYPE_ID); 28900ba75bb22c2992f649ee5f7605a2b45442ad4862Tadashi G. Takaoka mCurrentSubtype = null; 2891723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 2892586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa if (subtypeId < imi.getSubtypeCount()) { 2893586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa InputMethodSubtype subtype = imi.getSubtypeAt(subtypeId); 2894586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa mSettings.putSelectedSubtype(subtype.hashCode()); 2895586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa mCurrentSubtype = subtype; 2896723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 2897723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedSubtype(NOT_A_SUBTYPE_ID); 2898d81e950265356c81276b73da68a535ffa48d72f0satok // If the subtype is not specified, choose the most applicable one 28994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = getCurrentInputMethodSubtypeLocked(); 2900723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2901723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2902723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 29034c0e7152e74d091eb78af8baacd38287ba95a1a1satok // Workaround. 29044c0e7152e74d091eb78af8baacd38287ba95a1a1satok // ASEC is not ready in the IMMS constructor. Accordingly, forward-locked 29054c0e7152e74d091eb78af8baacd38287ba95a1a1satok // IMEs are not recognized and considered uninstalled. 29064c0e7152e74d091eb78af8baacd38287ba95a1a1satok // Actually, we can't move everything after SystemReady because 29074c0e7152e74d091eb78af8baacd38287ba95a1a1satok // IMMS needs to run in the encryption lock screen. So, we just skip changing 29084c0e7152e74d091eb78af8baacd38287ba95a1a1satok // the default IME here and try cheking the default IME again in systemReady(). 29094c0e7152e74d091eb78af8baacd38287ba95a1a1satok // TODO: Do nothing before system ready and implement a separated logic for 29104c0e7152e74d091eb78af8baacd38287ba95a1a1satok // the encryption lock screen. 29114c0e7152e74d091eb78af8baacd38287ba95a1a1satok // TODO: ASEC should be ready before IMMS is instantiated. 29124c0e7152e74d091eb78af8baacd38287ba95a1a1satok if (mSystemReady && !setSubtypeOnly) { 2913723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Set InputMethod here 2914723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedInputMethod(imi != null ? imi.getId() : ""); 29151ab852fbcfe155c9d4373b7130f8515591669634satok } 2916ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2917ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2918723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void resetSelectedInputMethodAndSubtypeLocked(String newDefaultIme) { 2919723a27ef3d7c94fc666abc52e0abd5e8526acb69satok InputMethodInfo imi = mMethodMap.get(newDefaultIme); 2920723a27ef3d7c94fc666abc52e0abd5e8526acb69satok int lastSubtypeId = NOT_A_SUBTYPE_ID; 2921723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // newDefaultIme is empty when there is no candidate for the selected IME. 2922723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (imi != null && !TextUtils.isEmpty(newDefaultIme)) { 2923723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeHashCode = mSettings.getLastSubtypeForInputMethodLocked(newDefaultIme); 2924723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (subtypeHashCode != null) { 2925723a27ef3d7c94fc666abc52e0abd5e8526acb69satok try { 2926723a27ef3d7c94fc666abc52e0abd5e8526acb69satok lastSubtypeId = getSubtypeIdFromHashCode( 2927723a27ef3d7c94fc666abc52e0abd5e8526acb69satok imi, Integer.valueOf(subtypeHashCode)); 2928723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } catch (NumberFormatException e) { 2929723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Slog.w(TAG, "HashCode for subtype looks broken: " + subtypeHashCode, e); 2930723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2931723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2932723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2933723a27ef3d7c94fc666abc52e0abd5e8526acb69satok setSelectedInputMethodAndSubtypeLocked(imi, lastSubtypeId, false); 2934723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2935723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 2936ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private int getSelectedInputMethodSubtypeId(String id) { 2937ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok InputMethodInfo imi = mMethodMap.get(id); 2938ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if (imi == null) { 2939ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return NOT_A_SUBTYPE_ID; 2940ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 29414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int subtypeHashCode = mSettings.getSelectedInputMethodSubtypeHashCode(); 29424e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return getSubtypeIdFromHashCode(imi, subtypeHashCode); 2943723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 2944723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 2945fdf419e81d795593e3792c9e78f33ed899ff098esatok private static boolean isValidSubtypeId(InputMethodInfo imi, int subtypeHashCode) { 2946fdf419e81d795593e3792c9e78f33ed899ff098esatok return getSubtypeIdFromHashCode(imi, subtypeHashCode) != NOT_A_SUBTYPE_ID; 2947fdf419e81d795593e3792c9e78f33ed899ff098esatok } 2948fdf419e81d795593e3792c9e78f33ed899ff098esatok 2949fdf419e81d795593e3792c9e78f33ed899ff098esatok private static int getSubtypeIdFromHashCode(InputMethodInfo imi, int subtypeHashCode) { 29502820351489537698ad153c6397edf3270455edc5satok if (imi != null) { 2951586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa final int subtypeCount = imi.getSubtypeCount(); 2952586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa for (int i = 0; i < subtypeCount; ++i) { 2953586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa InputMethodSubtype ims = imi.getSubtypeAt(i); 29542820351489537698ad153c6397edf3270455edc5satok if (subtypeHashCode == ims.hashCode()) { 29552820351489537698ad153c6397edf3270455edc5satok return i; 29562820351489537698ad153c6397edf3270455edc5satok } 2957ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2958ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2959ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return NOT_A_SUBTYPE_ID; 2960ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2961ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2962a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok private static ArrayList<InputMethodSubtype> getImplicitlyApplicableSubtypesLocked( 2963a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok Resources res, InputMethodInfo imi) { 2964a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final List<InputMethodSubtype> subtypes = getSubtypes(imi); 2965df31ae6a3011d47421a6ac10021f9649dc34a156satok final String systemLocale = res.getConfiguration().locale.toString(); 29663da922367c0dbe67b97fe97fcfca13fd93602f7asatok if (TextUtils.isEmpty(systemLocale)) return new ArrayList<InputMethodSubtype>(); 29674a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok final HashMap<String, InputMethodSubtype> applicableModeAndSubtypesMap = 29683da922367c0dbe67b97fe97fcfca13fd93602f7asatok new HashMap<String, InputMethodSubtype>(); 296916331c8a1d33defccc5cbb18694def79196c921bsatok final int N = subtypes.size(); 297016331c8a1d33defccc5cbb18694def79196c921bsatok for (int i = 0; i < N; ++i) { 2971a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok // scan overriding implicitly enabled subtypes. 2972a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok InputMethodSubtype subtype = subtypes.get(i); 2973a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (subtype.overridesImplicitlyEnabledSubtype()) { 2974a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final String mode = subtype.getMode(); 2975a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (!applicableModeAndSubtypesMap.containsKey(mode)) { 2976a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok applicableModeAndSubtypesMap.put(mode, subtype); 2977a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2978a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2979a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2980a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (applicableModeAndSubtypesMap.size() > 0) { 2981a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok return new ArrayList<InputMethodSubtype>(applicableModeAndSubtypesMap.values()); 2982a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok } 2983a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok for (int i = 0; i < N; ++i) { 29844a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok final InputMethodSubtype subtype = subtypes.get(i); 29853da922367c0dbe67b97fe97fcfca13fd93602f7asatok final String locale = subtype.getLocale(); 29863da922367c0dbe67b97fe97fcfca13fd93602f7asatok final String mode = subtype.getMode(); 29873da922367c0dbe67b97fe97fcfca13fd93602f7asatok // When system locale starts with subtype's locale, that subtype will be applicable 29883da922367c0dbe67b97fe97fcfca13fd93602f7asatok // for system locale 29893da922367c0dbe67b97fe97fcfca13fd93602f7asatok // For instance, it's clearly applicable for cases like system locale = en_US and 29903da922367c0dbe67b97fe97fcfca13fd93602f7asatok // subtype = en, but it is not necessarily considered applicable for cases like system 29913da922367c0dbe67b97fe97fcfca13fd93602f7asatok // locale = en and subtype = en_US. 29923da922367c0dbe67b97fe97fcfca13fd93602f7asatok // We just call systemLocale.startsWith(locale) in this function because there is no 29933da922367c0dbe67b97fe97fcfca13fd93602f7asatok // need to find applicable subtypes aggressively unlike 29943da922367c0dbe67b97fe97fcfca13fd93602f7asatok // findLastResortApplicableSubtypeLocked. 29953da922367c0dbe67b97fe97fcfca13fd93602f7asatok if (systemLocale.startsWith(locale)) { 29964a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok final InputMethodSubtype applicableSubtype = applicableModeAndSubtypesMap.get(mode); 29973da922367c0dbe67b97fe97fcfca13fd93602f7asatok // If more applicable subtypes are contained, skip. 29984a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok if (applicableSubtype != null) { 29994a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok if (systemLocale.equals(applicableSubtype.getLocale())) continue; 30004a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok if (!systemLocale.equals(locale)) continue; 30014a553e3a70d26fac5d7b7ec1142e0cabfdd66670satok } 30023da922367c0dbe67b97fe97fcfca13fd93602f7asatok applicableModeAndSubtypesMap.put(mode, subtype); 300316331c8a1d33defccc5cbb18694def79196c921bsatok } 300416331c8a1d33defccc5cbb18694def79196c921bsatok } 3005c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final InputMethodSubtype keyboardSubtype 3006c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok = applicableModeAndSubtypesMap.get(SUBTYPE_MODE_KEYBOARD); 30074a28bde70e23b2ed151d52690da702da7f23cf5esatok final ArrayList<InputMethodSubtype> applicableSubtypes = new ArrayList<InputMethodSubtype>( 30083da922367c0dbe67b97fe97fcfca13fd93602f7asatok applicableModeAndSubtypesMap.values()); 3009c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (keyboardSubtype != null && !keyboardSubtype.containsExtraValueKey(TAG_ASCII_CAPABLE)) { 3010c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok for (int i = 0; i < N; ++i) { 3011c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final InputMethodSubtype subtype = subtypes.get(i); 3012c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final String mode = subtype.getMode(); 3013c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (SUBTYPE_MODE_KEYBOARD.equals(mode) && subtype.containsExtraValueKey( 3014c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok TAG_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE)) { 3015c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok applicableSubtypes.add(subtype); 3016c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 3017c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 3018c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 3019c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (keyboardSubtype == null) { 302016331c8a1d33defccc5cbb18694def79196c921bsatok InputMethodSubtype lastResortKeyboardSubtype = findLastResortApplicableSubtypeLocked( 3021df31ae6a3011d47421a6ac10021f9649dc34a156satok res, subtypes, SUBTYPE_MODE_KEYBOARD, systemLocale, true); 302216331c8a1d33defccc5cbb18694def79196c921bsatok if (lastResortKeyboardSubtype != null) { 302316331c8a1d33defccc5cbb18694def79196c921bsatok applicableSubtypes.add(lastResortKeyboardSubtype); 302416331c8a1d33defccc5cbb18694def79196c921bsatok } 302516331c8a1d33defccc5cbb18694def79196c921bsatok } 302616331c8a1d33defccc5cbb18694def79196c921bsatok return applicableSubtypes; 302716331c8a1d33defccc5cbb18694def79196c921bsatok } 302816331c8a1d33defccc5cbb18694def79196c921bsatok 30294e4569dab5c75804b01a19b2d6e6101b445c1c68satok /** 30304e4569dab5c75804b01a19b2d6e6101b445c1c68satok * If there are no selected subtypes, tries finding the most applicable one according to the 30314e4569dab5c75804b01a19b2d6e6101b445c1c68satok * given locale. 30324e4569dab5c75804b01a19b2d6e6101b445c1c68satok * @param subtypes this function will search the most applicable subtype in subtypes 30334e4569dab5c75804b01a19b2d6e6101b445c1c68satok * @param mode subtypes will be filtered by mode 30344e4569dab5c75804b01a19b2d6e6101b445c1c68satok * @param locale subtypes will be filtered by locale 30357599a7fb1ab5b75ca801f7d7e448f4c097320e01satok * @param canIgnoreLocaleAsLastResort if this function can't find the most applicable subtype, 30367599a7fb1ab5b75ca801f7d7e448f4c097320e01satok * it will return the first subtype matched with mode 30374e4569dab5c75804b01a19b2d6e6101b445c1c68satok * @return the most applicable subtypeId 30384e4569dab5c75804b01a19b2d6e6101b445c1c68satok */ 3039df31ae6a3011d47421a6ac10021f9649dc34a156satok private static InputMethodSubtype findLastResortApplicableSubtypeLocked( 3040df31ae6a3011d47421a6ac10021f9649dc34a156satok Resources res, List<InputMethodSubtype> subtypes, String mode, String locale, 30417599a7fb1ab5b75ca801f7d7e448f4c097320e01satok boolean canIgnoreLocaleAsLastResort) { 30428fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok if (subtypes == null || subtypes.size() == 0) { 3043cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok return null; 30448fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 30454e4569dab5c75804b01a19b2d6e6101b445c1c68satok if (TextUtils.isEmpty(locale)) { 3046df31ae6a3011d47421a6ac10021f9649dc34a156satok locale = res.getConfiguration().locale.toString(); 30474e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 30488fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok final String language = locale.substring(0, 2); 30498fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok boolean partialMatchFound = false; 3050cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype applicableSubtype = null; 30517599a7fb1ab5b75ca801f7d7e448f4c097320e01satok InputMethodSubtype firstMatchedModeSubtype = null; 305216331c8a1d33defccc5cbb18694def79196c921bsatok final int N = subtypes.size(); 305316331c8a1d33defccc5cbb18694def79196c921bsatok for (int i = 0; i < N; ++i) { 3054cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype subtype = subtypes.get(i); 3055cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok final String subtypeLocale = subtype.getLocale(); 3056d871343dbbde38f25ac0b41155e2f9d2dd7aadcasatok // An applicable subtype should match "mode". If mode is null, mode will be ignored, 3057d871343dbbde38f25ac0b41155e2f9d2dd7aadcasatok // and all subtypes with all modes can be candidates. 3058d871343dbbde38f25ac0b41155e2f9d2dd7aadcasatok if (mode == null || subtypes.get(i).getMode().equalsIgnoreCase(mode)) { 30597599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (firstMatchedModeSubtype == null) { 30607599a7fb1ab5b75ca801f7d7e448f4c097320e01satok firstMatchedModeSubtype = subtype; 30617599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 30629ef0283bdcd9534cc09ae37eb2b78771b95247b5satok if (locale.equals(subtypeLocale)) { 30639ef0283bdcd9534cc09ae37eb2b78771b95247b5satok // Exact match (e.g. system locale is "en_US" and subtype locale is "en_US") 3064cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok applicableSubtype = subtype; 30659ef0283bdcd9534cc09ae37eb2b78771b95247b5satok break; 30669ef0283bdcd9534cc09ae37eb2b78771b95247b5satok } else if (!partialMatchFound && subtypeLocale.startsWith(language)) { 30679ef0283bdcd9534cc09ae37eb2b78771b95247b5satok // Partial match (e.g. system locale is "en_US" and subtype locale is "en") 3068cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok applicableSubtype = subtype; 30699ef0283bdcd9534cc09ae37eb2b78771b95247b5satok partialMatchFound = true; 30709ef0283bdcd9534cc09ae37eb2b78771b95247b5satok } 30718fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 30728fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 30738fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok 30747599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (applicableSubtype == null && canIgnoreLocaleAsLastResort) { 30757599a7fb1ab5b75ca801f7d7e448f4c097320e01satok return firstMatchedModeSubtype; 307616331c8a1d33defccc5cbb18694def79196c921bsatok } 307716331c8a1d33defccc5cbb18694def79196c921bsatok 30788fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok // The first subtype applicable to the system locale will be defined as the most applicable 30798fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok // subtype. 30808fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok if (DEBUG) { 308116331c8a1d33defccc5cbb18694def79196c921bsatok if (applicableSubtype != null) { 308216331c8a1d33defccc5cbb18694def79196c921bsatok Slog.d(TAG, "Applicable InputMethodSubtype was found: " 308316331c8a1d33defccc5cbb18694def79196c921bsatok + applicableSubtype.getMode() + "," + applicableSubtype.getLocale()); 308416331c8a1d33defccc5cbb18694def79196c921bsatok } 30858fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 3086cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok return applicableSubtype; 30878fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 30888fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok 30894e4569dab5c75804b01a19b2d6e6101b445c1c68satok // If there are no selected shortcuts, tries finding the most applicable ones. 30904e4569dab5c75804b01a19b2d6e6101b445c1c68satok private Pair<InputMethodInfo, InputMethodSubtype> 30914e4569dab5c75804b01a19b2d6e6101b445c1c68satok findLastResortApplicableShortcutInputMethodAndSubtypeLocked(String mode) { 30924e4569dab5c75804b01a19b2d6e6101b445c1c68satok List<InputMethodInfo> imis = mSettings.getEnabledInputMethodListLocked(); 30934e4569dab5c75804b01a19b2d6e6101b445c1c68satok InputMethodInfo mostApplicableIMI = null; 3094cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype mostApplicableSubtype = null; 30954e4569dab5c75804b01a19b2d6e6101b445c1c68satok boolean foundInSystemIME = false; 30964e4569dab5c75804b01a19b2d6e6101b445c1c68satok 30974e4569dab5c75804b01a19b2d6e6101b445c1c68satok // Search applicable subtype for each InputMethodInfo 30984e4569dab5c75804b01a19b2d6e6101b445c1c68satok for (InputMethodInfo imi: imis) { 30997599a7fb1ab5b75ca801f7d7e448f4c097320e01satok final String imiId = imi.getId(); 31007599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (foundInSystemIME && !imiId.equals(mCurMethodId)) { 31017599a7fb1ab5b75ca801f7d7e448f4c097320e01satok continue; 31027599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 3103cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype subtype = null; 3104df31ae6a3011d47421a6ac10021f9649dc34a156satok final List<InputMethodSubtype> enabledSubtypes = 31054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka getEnabledInputMethodSubtypeListLocked(imi, true); 3106df31ae6a3011d47421a6ac10021f9649dc34a156satok // 1. Search by the current subtype's locale from enabledSubtypes. 31074e4569dab5c75804b01a19b2d6e6101b445c1c68satok if (mCurrentSubtype != null) { 3108cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok subtype = findLastResortApplicableSubtypeLocked( 3109df31ae6a3011d47421a6ac10021f9649dc34a156satok mRes, enabledSubtypes, mode, mCurrentSubtype.getLocale(), false); 31104e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3111df31ae6a3011d47421a6ac10021f9649dc34a156satok // 2. Search by the system locale from enabledSubtypes. 3112df31ae6a3011d47421a6ac10021f9649dc34a156satok // 3. Search the first enabled subtype matched with mode from enabledSubtypes. 3113cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype == null) { 3114cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok subtype = findLastResortApplicableSubtypeLocked( 3115df31ae6a3011d47421a6ac10021f9649dc34a156satok mRes, enabledSubtypes, mode, null, true); 31167599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 3117a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final ArrayList<InputMethodSubtype> overridingImplicitlyEnabledSubtypes = 3118a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok getOverridingImplicitlyEnabledSubtypes(imi, mode); 3119a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final ArrayList<InputMethodSubtype> subtypesForSearch = 3120a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok overridingImplicitlyEnabledSubtypes.isEmpty() 3121a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok ? getSubtypes(imi) : overridingImplicitlyEnabledSubtypes; 31227599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 4. Search by the current subtype's locale from all subtypes. 31237599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (subtype == null && mCurrentSubtype != null) { 31247599a7fb1ab5b75ca801f7d7e448f4c097320e01satok subtype = findLastResortApplicableSubtypeLocked( 3125a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok mRes, subtypesForSearch, mode, mCurrentSubtype.getLocale(), false); 31264e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31277599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 5. Search by the system locale from all subtypes. 31287599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 6. Search the first enabled subtype matched with mode from all subtypes. 3129cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype == null) { 31307599a7fb1ab5b75ca801f7d7e448f4c097320e01satok subtype = findLastResortApplicableSubtypeLocked( 3131a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok mRes, subtypesForSearch, mode, null, true); 31324e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3133cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype != null) { 31347599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (imiId.equals(mCurMethodId)) { 31354e4569dab5c75804b01a19b2d6e6101b445c1c68satok // The current input method is the most applicable IME. 31364e4569dab5c75804b01a19b2d6e6101b445c1c68satok mostApplicableIMI = imi; 3137cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype = subtype; 31384e4569dab5c75804b01a19b2d6e6101b445c1c68satok break; 31394e4569dab5c75804b01a19b2d6e6101b445c1c68satok } else if (!foundInSystemIME) { 31407599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // The system input method is 2nd applicable IME. 31414e4569dab5c75804b01a19b2d6e6101b445c1c68satok mostApplicableIMI = imi; 3142cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype = subtype; 31437599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if ((imi.getServiceInfo().applicationInfo.flags 31447599a7fb1ab5b75ca801f7d7e448f4c097320e01satok & ApplicationInfo.FLAG_SYSTEM) != 0) { 31457599a7fb1ab5b75ca801f7d7e448f4c097320e01satok foundInSystemIME = true; 31467599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 31474e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31484e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31494e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31504e4569dab5c75804b01a19b2d6e6101b445c1c68satok if (DEBUG) { 3151cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableIMI != null) { 3152cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok Slog.w(TAG, "Most applicable shortcut input method was:" 3153cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + mostApplicableIMI.getId()); 3154cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableSubtype != null) { 3155cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok Slog.w(TAG, "Most applicable shortcut input method subtype was:" 3156cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + "," + mostApplicableSubtype.getMode() + "," 3157cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + mostApplicableSubtype.getLocale()); 3158cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok } 3159cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok } 31604e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3161cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableIMI != null) { 31624e4569dab5c75804b01a19b2d6e6101b445c1c68satok return new Pair<InputMethodInfo, InputMethodSubtype> (mostApplicableIMI, 3163cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype); 31644e4569dab5c75804b01a19b2d6e6101b445c1c68satok } else { 31654e4569dab5c75804b01a19b2d6e6101b445c1c68satok return null; 31664e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31674e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31684e4569dab5c75804b01a19b2d6e6101b445c1c68satok 3169ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 3170ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @return Return the current subtype of this input method. 3171ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 317242c5a1666c4e576ccd5974233513100aad2c1534satok @Override 3173ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public InputMethodSubtype getCurrentInputMethodSubtype() { 31744e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 31754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 31764e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 31774e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 31784e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka synchronized (mMethodMap) { 31794e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return getCurrentInputMethodSubtypeLocked(); 31804e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 31814e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 31824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 31834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private InputMethodSubtype getCurrentInputMethodSubtypeLocked() { 3184fdf419e81d795593e3792c9e78f33ed899ff098esatok if (mCurMethodId == null) { 3185fdf419e81d795593e3792c9e78f33ed899ff098esatok return null; 3186fdf419e81d795593e3792c9e78f33ed899ff098esatok } 31874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final boolean subtypeIsSelected = 31884e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mSettings.getSelectedInputMethodSubtypeHashCode() != NOT_A_SUBTYPE_ID; 31894e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final InputMethodInfo imi = mMethodMap.get(mCurMethodId); 31904e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (imi == null || imi.getSubtypeCount() == 0) { 31914e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 31924e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 31934e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!subtypeIsSelected || mCurrentSubtype == null 31944e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka || !isValidSubtypeId(imi, mCurrentSubtype.hashCode())) { 31954e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int subtypeId = getSelectedInputMethodSubtypeId(mCurMethodId); 31964e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (subtypeId == NOT_A_SUBTYPE_ID) { 31974e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // If there are no selected subtypes, the framework will try to find 31984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // the most applicable subtype from explicitly or implicitly enabled 31994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // subtypes. 32004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka List<InputMethodSubtype> explicitlyOrImplicitlyEnabledSubtypes = 32014e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka getEnabledInputMethodSubtypeListLocked(imi, true); 32024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // If there is only one explicitly or implicitly enabled subtype, 32034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // just returns it. 32044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (explicitlyOrImplicitlyEnabledSubtypes.size() == 1) { 32054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = explicitlyOrImplicitlyEnabledSubtypes.get(0); 32064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else if (explicitlyOrImplicitlyEnabledSubtypes.size() > 1) { 32074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = findLastResortApplicableSubtypeLocked( 32084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, explicitlyOrImplicitlyEnabledSubtypes, 32094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka SUBTYPE_MODE_KEYBOARD, null, true); 32104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (mCurrentSubtype == null) { 3211fdf419e81d795593e3792c9e78f33ed899ff098esatok mCurrentSubtype = findLastResortApplicableSubtypeLocked( 32124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, explicitlyOrImplicitlyEnabledSubtypes, null, null, 32134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka true); 32144e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32153ef8b29fa03fe3ae1c57fd891a12afa46128fff8satok } 32164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else { 32174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = getSubtypes(imi).get(subtypeId); 32188fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 32198fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 32204e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return mCurrentSubtype; 3221ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 3222ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 3223f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok private void addShortcutInputMethodAndSubtypes(InputMethodInfo imi, 3224f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok InputMethodSubtype subtype) { 3225f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok if (mShortcutInputMethodsAndSubtypes.containsKey(imi)) { 3226f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.get(imi).add(subtype); 3227f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } else { 3228f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 3229f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok subtypes.add(subtype); 3230f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.put(imi, subtypes); 3231f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3232f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3233f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok 32344e4569dab5c75804b01a19b2d6e6101b445c1c68satok // TODO: We should change the return type from List to List<Parcelable> 3235dbf2950781ab0c4c0fc4ad9bd71b13c55ae6f471satok @SuppressWarnings("rawtypes") 3236e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 32374e4569dab5c75804b01a19b2d6e6101b445c1c68satok public List getShortcutInputMethodsAndSubtypes() { 32384e4569dab5c75804b01a19b2d6e6101b445c1c68satok synchronized (mMethodMap) { 32393da922367c0dbe67b97fe97fcfca13fd93602f7asatok ArrayList<Object> ret = new ArrayList<Object>(); 3240f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok if (mShortcutInputMethodsAndSubtypes.size() == 0) { 32414e4569dab5c75804b01a19b2d6e6101b445c1c68satok // If there are no selected shortcut subtypes, the framework will try to find 32424e4569dab5c75804b01a19b2d6e6101b445c1c68satok // the most applicable subtype from all subtypes whose mode is 32434e4569dab5c75804b01a19b2d6e6101b445c1c68satok // SUBTYPE_MODE_VOICE. This is an exceptional case, so we will hardcode the mode. 3244f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok Pair<InputMethodInfo, InputMethodSubtype> info = 3245f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok findLastResortApplicableShortcutInputMethodAndSubtypeLocked( 3246f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok SUBTYPE_MODE_VOICE); 32477599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (info != null) { 32483da922367c0dbe67b97fe97fcfca13fd93602f7asatok ret.add(info.first); 32493da922367c0dbe67b97fe97fcfca13fd93602f7asatok ret.add(info.second); 32507599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 32513da922367c0dbe67b97fe97fcfca13fd93602f7asatok return ret; 3252f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3253f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok for (InputMethodInfo imi: mShortcutInputMethodsAndSubtypes.keySet()) { 3254f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ret.add(imi); 3255f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok for (InputMethodSubtype subtype: mShortcutInputMethodsAndSubtypes.get(imi)) { 3256f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ret.add(subtype); 32574e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32584e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3259f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok return ret; 32604e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32614e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 32624e4569dab5c75804b01a19b2d6e6101b445c1c68satok 326342c5a1666c4e576ccd5974233513100aad2c1534satok @Override 3264b66d287e3003a0934d5714fbf15e554b3c814906satok public boolean setCurrentInputMethodSubtype(InputMethodSubtype subtype) { 32654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 32664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 32674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 32684e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 3269b66d287e3003a0934d5714fbf15e554b3c814906satok synchronized (mMethodMap) { 3270b66d287e3003a0934d5714fbf15e554b3c814906satok if (subtype != null && mCurMethodId != null) { 3271b66d287e3003a0934d5714fbf15e554b3c814906satok InputMethodInfo imi = mMethodMap.get(mCurMethodId); 3272b66d287e3003a0934d5714fbf15e554b3c814906satok int subtypeId = getSubtypeIdFromHashCode(imi, subtype.hashCode()); 3273b66d287e3003a0934d5714fbf15e554b3c814906satok if (subtypeId != NOT_A_SUBTYPE_ID) { 3274b66d287e3003a0934d5714fbf15e554b3c814906satok setInputMethodLocked(mCurMethodId, subtypeId); 3275b66d287e3003a0934d5714fbf15e554b3c814906satok return true; 3276b66d287e3003a0934d5714fbf15e554b3c814906satok } 3277b66d287e3003a0934d5714fbf15e554b3c814906satok } 3278b66d287e3003a0934d5714fbf15e554b3c814906satok return false; 3279b66d287e3003a0934d5714fbf15e554b3c814906satok } 3280b66d287e3003a0934d5714fbf15e554b3c814906satok } 3281b66d287e3003a0934d5714fbf15e554b3c814906satok 3282688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private static class InputMethodAndSubtypeListManager { 3283688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private final Context mContext; 32844e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Used to load label 3285688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private final PackageManager mPm; 3286688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private final InputMethodManagerService mImms; 328793d744deb167d5c681b5bb5627fd36a92f1ea79asatok private final String mSystemLocaleStr; 3288688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public InputMethodAndSubtypeListManager(Context context, InputMethodManagerService imms) { 3289688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mContext = context; 3290688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mPm = context.getPackageManager(); 3291688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mImms = imms; 32920a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok final Locale locale = context.getResources().getConfiguration().locale; 32930a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok mSystemLocaleStr = locale != null ? locale.toString() : ""; 3294688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3295688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3296688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok private final TreeMap<InputMethodInfo, List<InputMethodSubtype>> mSortedImmis = 3297688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok new TreeMap<InputMethodInfo, List<InputMethodSubtype>>( 3298688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok new Comparator<InputMethodInfo>() { 3299688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok @Override 3300688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public int compare(InputMethodInfo imi1, InputMethodInfo imi2) { 3301688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imi2 == null) return 0; 3302688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imi1 == null) return 1; 3303688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (mPm == null) { 3304688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return imi1.getId().compareTo(imi2.getId()); 3305688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3306688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok CharSequence imiId1 = imi1.loadLabel(mPm) + "/" + imi1.getId(); 3307688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok CharSequence imiId2 = imi2.loadLabel(mPm) + "/" + imi2.getId(); 3308688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return imiId1.toString().compareTo(imiId2.toString()); 3309688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3310688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok }); 3311688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3312688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public ImeSubtypeListItem getNextInputMethod( 3313688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok boolean onlyCurrentIme, InputMethodInfo imi, InputMethodSubtype subtype) { 3314688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imi == null) { 3315688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return null; 3316688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3317688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final List<ImeSubtypeListItem> imList = getSortedInputMethodAndSubtypeList(); 3318688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imList.size() <= 1) { 3319688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return null; 3320688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3321688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final int N = imList.size(); 3322688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final int currentSubtypeId = subtype != null 3323fdf419e81d795593e3792c9e78f33ed899ff098esatok ? getSubtypeIdFromHashCode(imi, subtype.hashCode()) 3324688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok : NOT_A_SUBTYPE_ID; 3325688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (int i = 0; i < N; ++i) { 3326688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final ImeSubtypeListItem isli = imList.get(i); 3327688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (isli.mImi.equals(imi) && isli.mSubtypeId == currentSubtypeId) { 3328688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (!onlyCurrentIme) { 3329688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return imList.get((i + 1) % N); 3330688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3331688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (int j = 0; j < N - 1; ++j) { 3332688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final ImeSubtypeListItem candidate = imList.get((i + j + 1) % N); 3333688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (candidate.mImi.equals(imi)) { 3334688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return candidate; 3335688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3336688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3337688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return null; 3338688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3339688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3340688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return null; 3341688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3342688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3343688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public List<ImeSubtypeListItem> getSortedInputMethodAndSubtypeList() { 3344688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return getSortedInputMethodAndSubtypeList(true, false, false); 3345688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3346688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3347688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public List<ImeSubtypeListItem> getSortedInputMethodAndSubtypeList(boolean showSubtypes, 3348688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok boolean inputShown, boolean isScreenLocked) { 3349688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final ArrayList<ImeSubtypeListItem> imList = new ArrayList<ImeSubtypeListItem>(); 3350688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final HashMap<InputMethodInfo, List<InputMethodSubtype>> immis = 3351688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mImms.getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked(); 3352688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (immis == null || immis.size() == 0) { 3353688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return Collections.emptyList(); 3354688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3355688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mSortedImmis.clear(); 3356688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok mSortedImmis.putAll(immis); 3357688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (InputMethodInfo imi : mSortedImmis.keySet()) { 3358688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (imi == null) continue; 3359688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok List<InputMethodSubtype> explicitlyOrImplicitlyEnabledSubtypeList = immis.get(imi); 3360688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok HashSet<String> enabledSubtypeSet = new HashSet<String>(); 3361688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (InputMethodSubtype subtype: explicitlyOrImplicitlyEnabledSubtypeList) { 3362688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok enabledSubtypeSet.add(String.valueOf(subtype.hashCode())); 3363688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3364688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok ArrayList<InputMethodSubtype> subtypes = getSubtypes(imi); 3365688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final CharSequence imeLabel = imi.loadLabel(mPm); 3366688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (showSubtypes && enabledSubtypeSet.size() > 0) { 3367688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final int subtypeCount = imi.getSubtypeCount(); 3368688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (DEBUG) { 3369688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok Slog.v(TAG, "Add subtypes: " + subtypeCount + ", " + imi.getId()); 3370688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3371688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok for (int j = 0; j < subtypeCount; ++j) { 3372688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final InputMethodSubtype subtype = imi.getSubtypeAt(j); 3373688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final String subtypeHashCode = String.valueOf(subtype.hashCode()); 3374688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok // We show all enabled IMEs and subtypes when an IME is shown. 3375688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (enabledSubtypeSet.contains(subtypeHashCode) 3376688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok && ((inputShown && !isScreenLocked) || !subtype.isAuxiliary())) { 3377688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final CharSequence subtypeLabel = 3378688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok subtype.overridesImplicitlyEnabledSubtype() ? null 3379688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok : subtype.getDisplayName(mContext, imi.getPackageName(), 3380688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok imi.getServiceInfo().applicationInfo); 338193d744deb167d5c681b5bb5627fd36a92f1ea79asatok imList.add(new ImeSubtypeListItem(imeLabel, subtypeLabel, imi, j, 338293d744deb167d5c681b5bb5627fd36a92f1ea79asatok subtype.getLocale(), mSystemLocaleStr)); 3383688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3384688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok // Removing this subtype from enabledSubtypeSet because we no longer 3385688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok // need to add an entry of this subtype to imList to avoid duplicated 3386688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok // entries. 3387688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok enabledSubtypeSet.remove(subtypeHashCode); 3388688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3389688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3390688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } else { 339193d744deb167d5c681b5bb5627fd36a92f1ea79asatok imList.add(new ImeSubtypeListItem(imeLabel, null, imi, NOT_A_SUBTYPE_ID, 339293d744deb167d5c681b5bb5627fd36a92f1ea79asatok null, mSystemLocaleStr)); 3393688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3394688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 339593d744deb167d5c681b5bb5627fd36a92f1ea79asatok Collections.sort(imList); 3396688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return imList; 3397688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3398688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 3399688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 3400d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok /** 3401d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok * Utility class for putting and getting settings for InputMethod 3402d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok * TODO: Move all putters and getters of settings to this class. 3403d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok */ 3404d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private static class InputMethodSettings { 3405d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // The string for enabled input method is saved as follows: 3406d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // example: ("ime0;subtype0;subtype1;subtype2:ime1:ime2;subtype0") 3407d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private static final char INPUT_METHOD_SEPARATER = ':'; 3408d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private static final char INPUT_METHOD_SUBTYPE_SEPARATER = ';'; 3409723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private final TextUtils.SimpleStringSplitter mInputMethodSplitter = 3410d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok new TextUtils.SimpleStringSplitter(INPUT_METHOD_SEPARATER); 3411d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3412723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private final TextUtils.SimpleStringSplitter mSubtypeSplitter = 3413d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok new TextUtils.SimpleStringSplitter(INPUT_METHOD_SUBTYPE_SEPARATER); 3414d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3415df31ae6a3011d47421a6ac10021f9649dc34a156satok private final Resources mRes; 3416d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private final ContentResolver mResolver; 3417d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private final HashMap<String, InputMethodInfo> mMethodMap; 3418d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private final ArrayList<InputMethodInfo> mMethodList; 3419d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3420d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private String mEnabledInputMethodsStrCache; 34214e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private int mCurrentUserId; 3422d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3423d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private static void buildEnabledInputMethodsSettingString( 3424d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder builder, Pair<String, ArrayList<String>> pair) { 3425d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok String id = pair.first; 3426d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok ArrayList<String> subtypes = pair.second; 3427d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok builder.append(id); 342857c767c7b7a4cdcd0c33ec453a9f2c0b853999b6satok // Inputmethod and subtypes are saved in the settings as follows: 342957c767c7b7a4cdcd0c33ec453a9f2c0b853999b6satok // ime0;subtype0;subtype1:ime1;subtype0:ime2:ime3;subtype0;subtype1 343057c767c7b7a4cdcd0c33ec453a9f2c0b853999b6satok for (String subtypeId: subtypes) { 343157c767c7b7a4cdcd0c33ec453a9f2c0b853999b6satok builder.append(INPUT_METHOD_SUBTYPE_SEPARATER).append(subtypeId); 3432d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3433d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3434d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3435d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public InputMethodSettings( 3436df31ae6a3011d47421a6ac10021f9649dc34a156satok Resources res, ContentResolver resolver, 34374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka HashMap<String, InputMethodInfo> methodMap, ArrayList<InputMethodInfo> methodList, 34384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int userId) { 34394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka setCurrentUserId(userId); 3440df31ae6a3011d47421a6ac10021f9649dc34a156satok mRes = res; 3441d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mResolver = resolver; 3442d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mMethodMap = methodMap; 3443d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mMethodList = methodList; 3444d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3445d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 34464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public void setCurrentUserId(int userId) { 34474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 34484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- Swtich the current user from " + mCurrentUserId + " to " 34494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + userId + ", new ime = " + getSelectedInputMethod()); 34504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 34514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // IMMS settings are kept per user, so keep track of current user 34524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentUserId = userId; 34534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 34544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 3455d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public List<InputMethodInfo> getEnabledInputMethodListLocked() { 3456d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return createEnabledInputMethodListLocked( 3457d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok getEnabledInputMethodsAndSubtypeListLocked()); 3458d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3459d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 34607f35c8cc88bea5230f001dd4356f864845d202e5satok public List<Pair<InputMethodInfo, ArrayList<String>>> 346167ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok getEnabledInputMethodAndSubtypeHashCodeListLocked() { 346267ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok return createEnabledInputMethodAndSubtypeHashCodeListLocked( 34637f35c8cc88bea5230f001dd4356f864845d202e5satok getEnabledInputMethodsAndSubtypeListLocked()); 34647f35c8cc88bea5230f001dd4356f864845d202e5satok } 34657f35c8cc88bea5230f001dd4356f864845d202e5satok 346667ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok public List<InputMethodSubtype> getEnabledInputMethodSubtypeListLocked( 346767ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok InputMethodInfo imi) { 346867ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok List<Pair<String, ArrayList<String>>> imsList = 346967ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok getEnabledInputMethodsAndSubtypeListLocked(); 347067ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok ArrayList<InputMethodSubtype> enabledSubtypes = 347167ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok new ArrayList<InputMethodSubtype>(); 3472884ef9a11fb25b80630265daee46c5609707751fsatok if (imi != null) { 3473884ef9a11fb25b80630265daee46c5609707751fsatok for (Pair<String, ArrayList<String>> imsPair : imsList) { 3474884ef9a11fb25b80630265daee46c5609707751fsatok InputMethodInfo info = mMethodMap.get(imsPair.first); 3475884ef9a11fb25b80630265daee46c5609707751fsatok if (info != null && info.getId().equals(imi.getId())) { 3476586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa final int subtypeCount = info.getSubtypeCount(); 3477586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa for (int i = 0; i < subtypeCount; ++i) { 3478586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa InputMethodSubtype ims = info.getSubtypeAt(i); 3479884ef9a11fb25b80630265daee46c5609707751fsatok for (String s: imsPair.second) { 3480884ef9a11fb25b80630265daee46c5609707751fsatok if (String.valueOf(ims.hashCode()).equals(s)) { 3481884ef9a11fb25b80630265daee46c5609707751fsatok enabledSubtypes.add(ims); 3482884ef9a11fb25b80630265daee46c5609707751fsatok } 348367ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 348467ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 3485884ef9a11fb25b80630265daee46c5609707751fsatok break; 348667ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 348767ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 348867ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 348967ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok return enabledSubtypes; 349067ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 349167ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok 3492d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // At the initial boot, the settings for input methods are not set, 3493d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // so we need to enable IME in that case. 3494d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public void enableAllIMEsIfThereIsNoEnabledIME() { 3495d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (TextUtils.isEmpty(getEnabledInputMethodsStr())) { 3496d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder sb = new StringBuilder(); 3497d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final int N = mMethodList.size(); 3498d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (int i = 0; i < N; i++) { 3499d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok InputMethodInfo imi = mMethodList.get(i); 3500d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok Slog.i(TAG, "Adding: " + imi.getId()); 3501d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (i > 0) sb.append(':'); 3502d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok sb.append(imi.getId()); 3503d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3504d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok putEnabledInputMethodsStr(sb.toString()); 3505d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3506d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3507d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3508bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok private List<Pair<String, ArrayList<String>>> getEnabledInputMethodsAndSubtypeListLocked() { 3509d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok ArrayList<Pair<String, ArrayList<String>>> imsList 3510d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok = new ArrayList<Pair<String, ArrayList<String>>>(); 3511d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final String enabledInputMethodsStr = getEnabledInputMethodsStr(); 3512d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (TextUtils.isEmpty(enabledInputMethodsStr)) { 3513d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return imsList; 3514d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3515723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mInputMethodSplitter.setString(enabledInputMethodsStr); 3516723a27ef3d7c94fc666abc52e0abd5e8526acb69satok while (mInputMethodSplitter.hasNext()) { 3517723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String nextImsStr = mInputMethodSplitter.next(); 3518723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSubtypeSplitter.setString(nextImsStr); 3519723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (mSubtypeSplitter.hasNext()) { 3520d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok ArrayList<String> subtypeHashes = new ArrayList<String>(); 3521d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // The first element is ime id. 3522723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String imeId = mSubtypeSplitter.next(); 3523723a27ef3d7c94fc666abc52e0abd5e8526acb69satok while (mSubtypeSplitter.hasNext()) { 3524723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeHashes.add(mSubtypeSplitter.next()); 3525d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3526d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok imsList.add(new Pair<String, ArrayList<String>>(imeId, subtypeHashes)); 3527d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3528d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3529d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return imsList; 3530d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3531d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3532d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public void appendAndPutEnabledInputMethodLocked(String id, boolean reloadInputMethodStr) { 3533d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (reloadInputMethodStr) { 3534d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok getEnabledInputMethodsStr(); 3535d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3536d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (TextUtils.isEmpty(mEnabledInputMethodsStrCache)) { 3537d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Add in the newly enabled input method. 3538d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok putEnabledInputMethodsStr(id); 3539d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 3540d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok putEnabledInputMethodsStr( 3541d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mEnabledInputMethodsStrCache + INPUT_METHOD_SEPARATER + id); 3542d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3543d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3544d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3545d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok /** 3546d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok * Build and put a string of EnabledInputMethods with removing specified Id. 3547d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok * @return the specified id was removed or not. 3548d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok */ 3549d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok public boolean buildAndPutEnabledInputMethodsStrRemovingIdLocked( 3550d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder builder, List<Pair<String, ArrayList<String>>> imsList, String id) { 3551d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok boolean isRemoved = false; 3552d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok boolean needsAppendSeparator = false; 3553d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (Pair<String, ArrayList<String>> ims: imsList) { 3554d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok String curId = ims.first; 3555d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (curId.equals(id)) { 3556d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // We are disabling this input method, and it is 3557d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // currently enabled. Skip it to remove from the 3558d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // new list. 3559d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok isRemoved = true; 3560d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 3561d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (needsAppendSeparator) { 3562d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok builder.append(INPUT_METHOD_SEPARATER); 3563d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 3564d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok needsAppendSeparator = true; 3565d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3566d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok buildEnabledInputMethodsSettingString(builder, ims); 3567d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3568d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3569d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (isRemoved) { 3570d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Update the setting with the new list of input methods. 3571d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok putEnabledInputMethodsStr(builder.toString()); 3572d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3573d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return isRemoved; 3574d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3575d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3576d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private List<InputMethodInfo> createEnabledInputMethodListLocked( 3577d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok List<Pair<String, ArrayList<String>>> imsList) { 3578d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final ArrayList<InputMethodInfo> res = new ArrayList<InputMethodInfo>(); 3579d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (Pair<String, ArrayList<String>> ims: imsList) { 3580d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok InputMethodInfo info = mMethodMap.get(ims.first); 3581d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (info != null) { 3582d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok res.add(info); 3583d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3584d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3585d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return res; 3586d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3587d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 35887f35c8cc88bea5230f001dd4356f864845d202e5satok private List<Pair<InputMethodInfo, ArrayList<String>>> 358967ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok createEnabledInputMethodAndSubtypeHashCodeListLocked( 35907f35c8cc88bea5230f001dd4356f864845d202e5satok List<Pair<String, ArrayList<String>>> imsList) { 35917f35c8cc88bea5230f001dd4356f864845d202e5satok final ArrayList<Pair<InputMethodInfo, ArrayList<String>>> res 35927f35c8cc88bea5230f001dd4356f864845d202e5satok = new ArrayList<Pair<InputMethodInfo, ArrayList<String>>>(); 35937f35c8cc88bea5230f001dd4356f864845d202e5satok for (Pair<String, ArrayList<String>> ims : imsList) { 35947f35c8cc88bea5230f001dd4356f864845d202e5satok InputMethodInfo info = mMethodMap.get(ims.first); 35957f35c8cc88bea5230f001dd4356f864845d202e5satok if (info != null) { 35967f35c8cc88bea5230f001dd4356f864845d202e5satok res.add(new Pair<InputMethodInfo, ArrayList<String>>(info, ims.second)); 35977f35c8cc88bea5230f001dd4356f864845d202e5satok } 35987f35c8cc88bea5230f001dd4356f864845d202e5satok } 35997f35c8cc88bea5230f001dd4356f864845d202e5satok return res; 36007f35c8cc88bea5230f001dd4356f864845d202e5satok } 36017f35c8cc88bea5230f001dd4356f864845d202e5satok 3602d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private void putEnabledInputMethodsStr(String str) { 36034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Settings.Secure.putStringForUser( 36044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.ENABLED_INPUT_METHODS, str, mCurrentUserId); 3605d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mEnabledInputMethodsStrCache = str; 36064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 36074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "putEnabledInputMethodStr: " + str); 36084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 3609d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3610d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 3611d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok private String getEnabledInputMethodsStr() { 36124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mEnabledInputMethodsStrCache = Settings.Secure.getStringForUser( 36134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.ENABLED_INPUT_METHODS, mCurrentUserId); 3614723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 36154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "getEnabledInputMethodsStr: " + mEnabledInputMethodsStrCache 36164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + ", " + mCurrentUserId); 3617723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3618d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return mEnabledInputMethodsStrCache; 3619d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3620723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3621723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void saveSubtypeHistory( 3622723a27ef3d7c94fc666abc52e0abd5e8526acb69satok List<Pair<String, String>> savedImes, String newImeId, String newSubtypeId) { 3623723a27ef3d7c94fc666abc52e0abd5e8526acb69satok StringBuilder builder = new StringBuilder(); 3624723a27ef3d7c94fc666abc52e0abd5e8526acb69satok boolean isImeAdded = false; 3625723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (!TextUtils.isEmpty(newImeId) && !TextUtils.isEmpty(newSubtypeId)) { 3626723a27ef3d7c94fc666abc52e0abd5e8526acb69satok builder.append(newImeId).append(INPUT_METHOD_SUBTYPE_SEPARATER).append( 3627723a27ef3d7c94fc666abc52e0abd5e8526acb69satok newSubtypeId); 3628723a27ef3d7c94fc666abc52e0abd5e8526acb69satok isImeAdded = true; 3629723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3630723a27ef3d7c94fc666abc52e0abd5e8526acb69satok for (Pair<String, String> ime: savedImes) { 3631723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String imeId = ime.first; 3632723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeId = ime.second; 3633723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (TextUtils.isEmpty(subtypeId)) { 3634723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeId = NOT_A_SUBTYPE_ID_STR; 3635723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3636723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (isImeAdded) { 3637723a27ef3d7c94fc666abc52e0abd5e8526acb69satok builder.append(INPUT_METHOD_SEPARATER); 3638723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 3639723a27ef3d7c94fc666abc52e0abd5e8526acb69satok isImeAdded = true; 3640723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3641723a27ef3d7c94fc666abc52e0abd5e8526acb69satok builder.append(imeId).append(INPUT_METHOD_SUBTYPE_SEPARATER).append( 3642723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeId); 3643723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3644723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Remove the last INPUT_METHOD_SEPARATER 3645723a27ef3d7c94fc666abc52e0abd5e8526acb69satok putSubtypeHistoryStr(builder.toString()); 3646723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3647723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3648723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public void addSubtypeToHistory(String imeId, String subtypeId) { 3649723a27ef3d7c94fc666abc52e0abd5e8526acb69satok List<Pair<String, String>> subtypeHistory = loadInputMethodAndSubtypeHistoryLocked(); 3650723a27ef3d7c94fc666abc52e0abd5e8526acb69satok for (Pair<String, String> ime: subtypeHistory) { 3651723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (ime.first.equals(imeId)) { 3652723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 3653bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok Slog.v(TAG, "Subtype found in the history: " + imeId + ", " 3654723a27ef3d7c94fc666abc52e0abd5e8526acb69satok + ime.second); 3655723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3656723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // We should break here 3657723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeHistory.remove(ime); 3658723a27ef3d7c94fc666abc52e0abd5e8526acb69satok break; 3659723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3660723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3661bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok if (DEBUG) { 3662bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok Slog.v(TAG, "Add subtype to the history: " + imeId + ", " + subtypeId); 3663bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok } 3664723a27ef3d7c94fc666abc52e0abd5e8526acb69satok saveSubtypeHistory(subtypeHistory, imeId, subtypeId); 3665723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3666723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3667723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void putSubtypeHistoryStr(String str) { 3668723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 3669723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Slog.d(TAG, "putSubtypeHistoryStr: " + str); 3670723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 36714e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Settings.Secure.putStringForUser( 36724e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.INPUT_METHODS_SUBTYPE_HISTORY, str, mCurrentUserId); 3673723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3674723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3675723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public Pair<String, String> getLastInputMethodAndSubtypeLocked() { 3676723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Gets the first one from the history 3677723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return getLastSubtypeForInputMethodLockedInternal(null); 3678723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3679723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3680723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public String getLastSubtypeForInputMethodLocked(String imeId) { 3681723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Pair<String, String> ime = getLastSubtypeForInputMethodLockedInternal(imeId); 3682723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (ime != null) { 3683723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return ime.second; 3684723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 3685723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return null; 3686723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3687723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3688723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3689723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private Pair<String, String> getLastSubtypeForInputMethodLockedInternal(String imeId) { 3690723a27ef3d7c94fc666abc52e0abd5e8526acb69satok List<Pair<String, ArrayList<String>>> enabledImes = 3691723a27ef3d7c94fc666abc52e0abd5e8526acb69satok getEnabledInputMethodsAndSubtypeListLocked(); 3692723a27ef3d7c94fc666abc52e0abd5e8526acb69satok List<Pair<String, String>> subtypeHistory = loadInputMethodAndSubtypeHistoryLocked(); 36934fc87d61c29886c848789208c9e32ba9ac4e5dd3satok for (Pair<String, String> imeAndSubtype : subtypeHistory) { 3694723a27ef3d7c94fc666abc52e0abd5e8526acb69satok final String imeInTheHistory = imeAndSubtype.first; 3695723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // If imeId is empty, returns the first IME and subtype in the history 3696723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (TextUtils.isEmpty(imeId) || imeInTheHistory.equals(imeId)) { 3697723a27ef3d7c94fc666abc52e0abd5e8526acb69satok final String subtypeInTheHistory = imeAndSubtype.second; 3698df31ae6a3011d47421a6ac10021f9649dc34a156satok final String subtypeHashCode = 3699df31ae6a3011d47421a6ac10021f9649dc34a156satok getEnabledSubtypeHashCodeForInputMethodAndSubtypeLocked( 3700df31ae6a3011d47421a6ac10021f9649dc34a156satok enabledImes, imeInTheHistory, subtypeInTheHistory); 3701723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (!TextUtils.isEmpty(subtypeHashCode)) { 3702723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 3703bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok Slog.d(TAG, "Enabled subtype found in the history: " + subtypeHashCode); 3704723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3705723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return new Pair<String, String>(imeInTheHistory, subtypeHashCode); 3706723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3707723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3708723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3709723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 3710723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Slog.d(TAG, "No enabled IME found in the history"); 3711723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3712723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return null; 3713723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3714723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3715df31ae6a3011d47421a6ac10021f9649dc34a156satok private String getEnabledSubtypeHashCodeForInputMethodAndSubtypeLocked(List<Pair<String, 3716723a27ef3d7c94fc666abc52e0abd5e8526acb69satok ArrayList<String>>> enabledImes, String imeId, String subtypeHashCode) { 3717723a27ef3d7c94fc666abc52e0abd5e8526acb69satok for (Pair<String, ArrayList<String>> enabledIme: enabledImes) { 3718723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (enabledIme.first.equals(imeId)) { 3719f6cafb63753a26440cb3ad2e5124370aef650015satok final ArrayList<String> explicitlyEnabledSubtypes = enabledIme.second; 3720fdf419e81d795593e3792c9e78f33ed899ff098esatok final InputMethodInfo imi = mMethodMap.get(imeId); 3721f6cafb63753a26440cb3ad2e5124370aef650015satok if (explicitlyEnabledSubtypes.size() == 0) { 3722f6cafb63753a26440cb3ad2e5124370aef650015satok // If there are no explicitly enabled subtypes, applicable subtypes are 3723f6cafb63753a26440cb3ad2e5124370aef650015satok // enabled implicitly. 3724df31ae6a3011d47421a6ac10021f9649dc34a156satok // If IME is enabled and no subtypes are enabled, applicable subtypes 3725df31ae6a3011d47421a6ac10021f9649dc34a156satok // are enabled implicitly, so needs to treat them to be enabled. 3726a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok if (imi != null && imi.getSubtypeCount() > 0) { 3727df31ae6a3011d47421a6ac10021f9649dc34a156satok List<InputMethodSubtype> implicitlySelectedSubtypes = 3728a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok getImplicitlyApplicableSubtypesLocked(mRes, imi); 3729df31ae6a3011d47421a6ac10021f9649dc34a156satok if (implicitlySelectedSubtypes != null) { 3730df31ae6a3011d47421a6ac10021f9649dc34a156satok final int N = implicitlySelectedSubtypes.size(); 3731df31ae6a3011d47421a6ac10021f9649dc34a156satok for (int i = 0; i < N; ++i) { 3732df31ae6a3011d47421a6ac10021f9649dc34a156satok final InputMethodSubtype st = implicitlySelectedSubtypes.get(i); 3733df31ae6a3011d47421a6ac10021f9649dc34a156satok if (String.valueOf(st.hashCode()).equals(subtypeHashCode)) { 3734df31ae6a3011d47421a6ac10021f9649dc34a156satok return subtypeHashCode; 3735df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3736df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3737df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3738df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3739df31ae6a3011d47421a6ac10021f9649dc34a156satok } else { 3740f6cafb63753a26440cb3ad2e5124370aef650015satok for (String s: explicitlyEnabledSubtypes) { 3741df31ae6a3011d47421a6ac10021f9649dc34a156satok if (s.equals(subtypeHashCode)) { 3742df31ae6a3011d47421a6ac10021f9649dc34a156satok // If both imeId and subtypeId are enabled, return subtypeId. 3743fdf419e81d795593e3792c9e78f33ed899ff098esatok try { 3744fdf419e81d795593e3792c9e78f33ed899ff098esatok final int hashCode = Integer.valueOf(subtypeHashCode); 3745fdf419e81d795593e3792c9e78f33ed899ff098esatok // Check whether the subtype id is valid or not 3746fdf419e81d795593e3792c9e78f33ed899ff098esatok if (isValidSubtypeId(imi, hashCode)) { 3747fdf419e81d795593e3792c9e78f33ed899ff098esatok return s; 3748fdf419e81d795593e3792c9e78f33ed899ff098esatok } else { 3749fdf419e81d795593e3792c9e78f33ed899ff098esatok return NOT_A_SUBTYPE_ID_STR; 3750fdf419e81d795593e3792c9e78f33ed899ff098esatok } 3751fdf419e81d795593e3792c9e78f33ed899ff098esatok } catch (NumberFormatException e) { 3752fdf419e81d795593e3792c9e78f33ed899ff098esatok return NOT_A_SUBTYPE_ID_STR; 3753fdf419e81d795593e3792c9e78f33ed899ff098esatok } 3754df31ae6a3011d47421a6ac10021f9649dc34a156satok } 3755723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3756723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3757723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // If imeId was enabled but subtypeId was disabled. 3758723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return NOT_A_SUBTYPE_ID_STR; 3759723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3760723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3761723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // If both imeId and subtypeId are disabled, return null 3762723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return null; 3763723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3764723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3765723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private List<Pair<String, String>> loadInputMethodAndSubtypeHistoryLocked() { 3766723a27ef3d7c94fc666abc52e0abd5e8526acb69satok ArrayList<Pair<String, String>> imsList = new ArrayList<Pair<String, String>>(); 3767723a27ef3d7c94fc666abc52e0abd5e8526acb69satok final String subtypeHistoryStr = getSubtypeHistoryStr(); 3768723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (TextUtils.isEmpty(subtypeHistoryStr)) { 3769723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return imsList; 3770723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3771723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mInputMethodSplitter.setString(subtypeHistoryStr); 3772723a27ef3d7c94fc666abc52e0abd5e8526acb69satok while (mInputMethodSplitter.hasNext()) { 3773723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String nextImsStr = mInputMethodSplitter.next(); 3774723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSubtypeSplitter.setString(nextImsStr); 3775723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (mSubtypeSplitter.hasNext()) { 3776723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeId = NOT_A_SUBTYPE_ID_STR; 3777723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // The first element is ime id. 3778723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String imeId = mSubtypeSplitter.next(); 3779723a27ef3d7c94fc666abc52e0abd5e8526acb69satok while (mSubtypeSplitter.hasNext()) { 3780723a27ef3d7c94fc666abc52e0abd5e8526acb69satok subtypeId = mSubtypeSplitter.next(); 3781723a27ef3d7c94fc666abc52e0abd5e8526acb69satok break; 3782723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3783723a27ef3d7c94fc666abc52e0abd5e8526acb69satok imsList.add(new Pair<String, String>(imeId, subtypeId)); 3784723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3785723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3786723a27ef3d7c94fc666abc52e0abd5e8526acb69satok return imsList; 3787723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3788723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3789723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private String getSubtypeHistoryStr() { 3790723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (DEBUG) { 37914e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "getSubtypeHistoryStr: " + Settings.Secure.getStringForUser( 37924e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.INPUT_METHODS_SUBTYPE_HISTORY, mCurrentUserId)); 3793723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 37944e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Settings.Secure.getStringForUser( 37954e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.INPUT_METHODS_SUBTYPE_HISTORY, mCurrentUserId); 3796723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3797723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3798723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public void putSelectedInputMethod(String imeId) { 37994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 38004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "putSelectedInputMethodStr: " + imeId + ", " 38014e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + mCurrentUserId); 38024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Settings.Secure.putStringForUser( 38044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.DEFAULT_INPUT_METHOD, imeId, mCurrentUserId); 3805723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3806723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 3807723a27ef3d7c94fc666abc52e0abd5e8526acb69satok public void putSelectedSubtype(int subtypeId) { 38084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 38094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "putSelectedInputMethodSubtypeStr: " + subtypeId + ", " 38104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + mCurrentUserId); 38114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Settings.Secure.putIntForUser(mResolver, Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE, 38134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka subtypeId, mCurrentUserId); 38144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 38164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public String getDisabledSystemInputMethods() { 38174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Settings.Secure.getStringForUser( 38184e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.DISABLED_SYSTEM_INPUT_METHODS, mCurrentUserId); 38194e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38204e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 38214e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public String getSelectedInputMethod() { 38224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 38234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "getSelectedInputMethodStr: " + Settings.Secure.getStringForUser( 38244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.DEFAULT_INPUT_METHOD, mCurrentUserId) 38254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + ", " + mCurrentUserId); 38264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Settings.Secure.getStringForUser( 38284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.DEFAULT_INPUT_METHOD, mCurrentUserId); 38294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 38314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public int getSelectedInputMethodSubtypeHashCode() { 38324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 38334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Settings.Secure.getIntForUser( 38344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mResolver, Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE, mCurrentUserId); 38354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (SettingNotFoundException e) { 38364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return NOT_A_SUBTYPE_ID; 38374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 38394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 38404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public int getCurrentUserId() { 38414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return mCurrentUserId; 3842723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3843d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3844d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok 38455ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka // TODO: Cache the state for each user and reset when the cached user is removed. 3846e7c6998e0a953ae55487d4fe122739646f9280aasatok private static class InputMethodFileManager { 3847e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String SYSTEM_PATH = "system"; 3848e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String INPUT_METHOD_PATH = "inputmethod"; 3849e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ADDITIONAL_SUBTYPES_FILE_NAME = "subtypes.xml"; 3850e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_SUBTYPES = "subtypes"; 3851e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_SUBTYPE = "subtype"; 3852e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_IMI = "imi"; 3853e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_ID = "id"; 3854e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_LABEL = "label"; 3855e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_ICON = "icon"; 3856e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_LOCALE = "imeSubtypeLocale"; 3857e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_MODE = "imeSubtypeMode"; 3858e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_EXTRA_VALUE = "imeSubtypeExtraValue"; 3859e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IS_AUXILIARY = "isAuxiliary"; 3860e7c6998e0a953ae55487d4fe122739646f9280aasatok private final AtomicFile mAdditionalInputMethodSubtypeFile; 3861e7c6998e0a953ae55487d4fe122739646f9280aasatok private final HashMap<String, InputMethodInfo> mMethodMap; 3862e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka private final HashMap<String, List<InputMethodSubtype>> mAdditionalSubtypesMap = 3863e7c6998e0a953ae55487d4fe122739646f9280aasatok new HashMap<String, List<InputMethodSubtype>>(); 38645ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka public InputMethodFileManager(HashMap<String, InputMethodInfo> methodMap, int userId) { 3865e7c6998e0a953ae55487d4fe122739646f9280aasatok if (methodMap == null) { 3866e7c6998e0a953ae55487d4fe122739646f9280aasatok throw new NullPointerException("methodMap is null"); 3867e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3868e7c6998e0a953ae55487d4fe122739646f9280aasatok mMethodMap = methodMap; 38695ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka final File systemDir = userId == UserHandle.USER_OWNER 38705ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka ? new File(Environment.getDataDirectory(), SYSTEM_PATH) 38715ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka : Environment.getUserSystemDirectory(userId); 3872e7c6998e0a953ae55487d4fe122739646f9280aasatok final File inputMethodDir = new File(systemDir, INPUT_METHOD_PATH); 3873e7c6998e0a953ae55487d4fe122739646f9280aasatok if (!inputMethodDir.mkdirs()) { 3874e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Couldn't create dir.: " + inputMethodDir.getAbsolutePath()); 3875e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3876e7c6998e0a953ae55487d4fe122739646f9280aasatok final File subtypeFile = new File(inputMethodDir, ADDITIONAL_SUBTYPES_FILE_NAME); 3877e7c6998e0a953ae55487d4fe122739646f9280aasatok mAdditionalInputMethodSubtypeFile = new AtomicFile(subtypeFile); 3878e7c6998e0a953ae55487d4fe122739646f9280aasatok if (!subtypeFile.exists()) { 3879e7c6998e0a953ae55487d4fe122739646f9280aasatok // If "subtypes.xml" doesn't exist, create a blank file. 3880e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3881e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, methodMap); 3882e7c6998e0a953ae55487d4fe122739646f9280aasatok } else { 3883e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka readAdditionalInputMethodSubtypes( 3884e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile); 3885e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3886e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3887e7c6998e0a953ae55487d4fe122739646f9280aasatok 3888e7c6998e0a953ae55487d4fe122739646f9280aasatok private void deleteAllInputMethodSubtypes(String imiId) { 3889e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3890e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap.remove(imiId); 3891e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3892e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, mMethodMap); 3893e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3894e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3895e7c6998e0a953ae55487d4fe122739646f9280aasatok 3896e7c6998e0a953ae55487d4fe122739646f9280aasatok public void addInputMethodSubtypes( 38974a28bde70e23b2ed151d52690da702da7f23cf5esatok InputMethodInfo imi, InputMethodSubtype[] additionalSubtypes) { 3898e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3899e7c6998e0a953ae55487d4fe122739646f9280aasatok final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 3900e7c6998e0a953ae55487d4fe122739646f9280aasatok final int N = additionalSubtypes.length; 3901e7c6998e0a953ae55487d4fe122739646f9280aasatok for (int i = 0; i < N; ++i) { 3902e7c6998e0a953ae55487d4fe122739646f9280aasatok final InputMethodSubtype subtype = additionalSubtypes[i]; 3903ed2b24ecc7842b27178fc584a9e5bd5b1ab07635satok if (!subtypes.contains(subtype)) { 3904e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypes.add(subtype); 3905e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka } else { 3906e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka Slog.w(TAG, "Duplicated subtype definition found: " 3907e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka + subtype.getLocale() + ", " + subtype.getMode()); 3908e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3909e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3910e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap.put(imi.getId(), subtypes); 3911e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3912e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, mMethodMap); 3913e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3914e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3915e7c6998e0a953ae55487d4fe122739646f9280aasatok 3916e7c6998e0a953ae55487d4fe122739646f9280aasatok public HashMap<String, List<InputMethodSubtype>> getAllAdditionalInputMethodSubtypes() { 3917e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3918e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka return mAdditionalSubtypesMap; 3919e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3920e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3921e7c6998e0a953ae55487d4fe122739646f9280aasatok 3922e7c6998e0a953ae55487d4fe122739646f9280aasatok private static void writeAdditionalInputMethodSubtypes( 3923e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, List<InputMethodSubtype>> allSubtypes, AtomicFile subtypesFile, 3924e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, InputMethodInfo> methodMap) { 3925e7c6998e0a953ae55487d4fe122739646f9280aasatok // Safety net for the case that this function is called before methodMap is set. 3926e7c6998e0a953ae55487d4fe122739646f9280aasatok final boolean isSetMethodMap = methodMap != null && methodMap.size() > 0; 3927e7c6998e0a953ae55487d4fe122739646f9280aasatok FileOutputStream fos = null; 3928e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 3929e7c6998e0a953ae55487d4fe122739646f9280aasatok fos = subtypesFile.startWrite(); 3930e7c6998e0a953ae55487d4fe122739646f9280aasatok final XmlSerializer out = new FastXmlSerializer(); 3931e7c6998e0a953ae55487d4fe122739646f9280aasatok out.setOutput(fos, "utf-8"); 3932e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startDocument(null, true); 3933e7c6998e0a953ae55487d4fe122739646f9280aasatok out.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true); 3934e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_SUBTYPES); 3935e7c6998e0a953ae55487d4fe122739646f9280aasatok for (String imiId : allSubtypes.keySet()) { 3936e7c6998e0a953ae55487d4fe122739646f9280aasatok if (isSetMethodMap && !methodMap.containsKey(imiId)) { 3937e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "IME uninstalled or not valid.: " + imiId); 3938e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 3939e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3940e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_IMI); 3941e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_ID, imiId); 3942e7c6998e0a953ae55487d4fe122739646f9280aasatok final List<InputMethodSubtype> subtypesList = allSubtypes.get(imiId); 3943e7c6998e0a953ae55487d4fe122739646f9280aasatok final int N = subtypesList.size(); 3944e7c6998e0a953ae55487d4fe122739646f9280aasatok for (int i = 0; i < N; ++i) { 3945e7c6998e0a953ae55487d4fe122739646f9280aasatok final InputMethodSubtype subtype = subtypesList.get(i); 3946e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_SUBTYPE); 3947e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_ICON, String.valueOf(subtype.getIconResId())); 3948e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_LABEL, String.valueOf(subtype.getNameResId())); 3949e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_LOCALE, subtype.getLocale()); 3950e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_MODE, subtype.getMode()); 3951e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_EXTRA_VALUE, subtype.getExtraValue()); 3952e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IS_AUXILIARY, 3953e7c6998e0a953ae55487d4fe122739646f9280aasatok String.valueOf(subtype.isAuxiliary() ? 1 : 0)); 3954e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_SUBTYPE); 3955e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3956e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_IMI); 3957e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3958e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_SUBTYPES); 3959e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endDocument(); 3960e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypesFile.finishWrite(fos); 3961e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e) { 3962e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error writing subtypes", e); 3963e7c6998e0a953ae55487d4fe122739646f9280aasatok if (fos != null) { 3964e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypesFile.failWrite(fos); 3965e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3966e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3967e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3968e7c6998e0a953ae55487d4fe122739646f9280aasatok 3969e7c6998e0a953ae55487d4fe122739646f9280aasatok private static void readAdditionalInputMethodSubtypes( 3970e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, List<InputMethodSubtype>> allSubtypes, AtomicFile subtypesFile) { 3971e7c6998e0a953ae55487d4fe122739646f9280aasatok if (allSubtypes == null || subtypesFile == null) return; 3972e7c6998e0a953ae55487d4fe122739646f9280aasatok allSubtypes.clear(); 3973e7c6998e0a953ae55487d4fe122739646f9280aasatok FileInputStream fis = null; 3974e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 3975e7c6998e0a953ae55487d4fe122739646f9280aasatok fis = subtypesFile.openRead(); 3976e7c6998e0a953ae55487d4fe122739646f9280aasatok final XmlPullParser parser = Xml.newPullParser(); 3977e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.setInput(fis, null); 3978e7c6998e0a953ae55487d4fe122739646f9280aasatok int type = parser.getEventType(); 3979e7c6998e0a953ae55487d4fe122739646f9280aasatok // Skip parsing until START_TAG 3980e7c6998e0a953ae55487d4fe122739646f9280aasatok while ((type = parser.next()) != XmlPullParser.START_TAG 3981e7c6998e0a953ae55487d4fe122739646f9280aasatok && type != XmlPullParser.END_DOCUMENT) {} 3982e7c6998e0a953ae55487d4fe122739646f9280aasatok String firstNodeName = parser.getName(); 3983e7c6998e0a953ae55487d4fe122739646f9280aasatok if (!NODE_SUBTYPES.equals(firstNodeName)) { 3984e7c6998e0a953ae55487d4fe122739646f9280aasatok throw new XmlPullParserException("Xml doesn't start with subtypes"); 3985e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3986e7c6998e0a953ae55487d4fe122739646f9280aasatok final int depth =parser.getDepth(); 3987e7c6998e0a953ae55487d4fe122739646f9280aasatok String currentImiId = null; 3988e7c6998e0a953ae55487d4fe122739646f9280aasatok ArrayList<InputMethodSubtype> tempSubtypesArray = null; 3989e7c6998e0a953ae55487d4fe122739646f9280aasatok while (((type = parser.next()) != XmlPullParser.END_TAG 3990e7c6998e0a953ae55487d4fe122739646f9280aasatok || parser.getDepth() > depth) && type != XmlPullParser.END_DOCUMENT) { 3991e7c6998e0a953ae55487d4fe122739646f9280aasatok if (type != XmlPullParser.START_TAG) 3992e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 3993e7c6998e0a953ae55487d4fe122739646f9280aasatok final String nodeName = parser.getName(); 3994e7c6998e0a953ae55487d4fe122739646f9280aasatok if (NODE_IMI.equals(nodeName)) { 3995e7c6998e0a953ae55487d4fe122739646f9280aasatok currentImiId = parser.getAttributeValue(null, ATTR_ID); 3996e7c6998e0a953ae55487d4fe122739646f9280aasatok if (TextUtils.isEmpty(currentImiId)) { 3997e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Invalid imi id found in subtypes.xml"); 3998e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 3999e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4000e7c6998e0a953ae55487d4fe122739646f9280aasatok tempSubtypesArray = new ArrayList<InputMethodSubtype>(); 4001e7c6998e0a953ae55487d4fe122739646f9280aasatok allSubtypes.put(currentImiId, tempSubtypesArray); 4002e7c6998e0a953ae55487d4fe122739646f9280aasatok } else if (NODE_SUBTYPE.equals(nodeName)) { 4003e7c6998e0a953ae55487d4fe122739646f9280aasatok if (TextUtils.isEmpty(currentImiId) || tempSubtypesArray == null) { 4004e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "IME uninstalled or not valid.: " + currentImiId); 4005e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 4006e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4007e7c6998e0a953ae55487d4fe122739646f9280aasatok final int icon = Integer.valueOf( 4008e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_ICON)); 4009e7c6998e0a953ae55487d4fe122739646f9280aasatok final int label = Integer.valueOf( 4010e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_LABEL)); 4011e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeLocale = 4012e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_LOCALE); 4013e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeMode = 4014e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_MODE); 4015e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeExtraValue = 4016e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_EXTRA_VALUE); 40174a28bde70e23b2ed151d52690da702da7f23cf5esatok final boolean isAuxiliary = "1".equals(String.valueOf( 40184a28bde70e23b2ed151d52690da702da7f23cf5esatok parser.getAttributeValue(null, ATTR_IS_AUXILIARY))); 4019e7c6998e0a953ae55487d4fe122739646f9280aasatok final InputMethodSubtype subtype = 4020e7c6998e0a953ae55487d4fe122739646f9280aasatok new InputMethodSubtype(label, icon, imeSubtypeLocale, 4021e7c6998e0a953ae55487d4fe122739646f9280aasatok imeSubtypeMode, imeSubtypeExtraValue, isAuxiliary); 4022e7c6998e0a953ae55487d4fe122739646f9280aasatok tempSubtypesArray.add(subtype); 4023e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4024e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4025e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (XmlPullParserException e) { 4026e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 4027e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 4028e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e) { 4029e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 4030e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 4031e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (NumberFormatException e) { 4032e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 4033e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 4034e7c6998e0a953ae55487d4fe122739646f9280aasatok } finally { 4035e7c6998e0a953ae55487d4fe122739646f9280aasatok if (fis != null) { 4036e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 4037e7c6998e0a953ae55487d4fe122739646f9280aasatok fis.close(); 4038e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e1) { 4039e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Failed to close."); 4040e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4041e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4042e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4043e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4044e7c6998e0a953ae55487d4fe122739646f9280aasatok } 4045e7c6998e0a953ae55487d4fe122739646f9280aasatok 40469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ---------------------------------------------------------------------- 40474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Utilities for debug 40484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private static String getStackTrace() { 40494e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final StringBuilder sb = new StringBuilder(); 40504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 40514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka throw new RuntimeException(); 40524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RuntimeException e) { 40534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final StackTraceElement[] frames = e.getStackTrace(); 40544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Start at 1 because the first frame is here and we don't care about it 40554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka for (int j = 1; j < frames.length; ++j) { 40564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka sb.append(frames[j].toString() + "\n"); 40574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 40584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 40594e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return sb.toString(); 40604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 4061ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 40629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 40639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 40649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 40659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project != PackageManager.PERMISSION_GRANTED) { 4066ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 40679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.println("Permission Denial: can't dump InputMethodManager from from pid=" 40689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + Binder.getCallingPid() 40699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ", uid=" + Binder.getCallingUid()); 40709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 40719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 40729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 40739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputMethod method; 40749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState client; 4075ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 40769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Printer p = new PrintWriterPrinter(pw); 4077ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 40789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 40799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Current Input Method Manager state:"); 40809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int N = mMethodList.size(); 40819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Input Methods:"); 40829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 40839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodList.get(i); 40849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" InputMethod #" + i + ":"); 40859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project info.dump(p, " "); 40869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 40879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Clients:"); 40889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (ClientState ci : mClients.values()) { 40899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Client " + ci + ":"); 40909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" client=" + ci.client); 40919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" inputContext=" + ci.inputContext); 40929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" sessionRequested=" + ci.sessionRequested); 40939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" curSession=" + ci.curSession); 40949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4095105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project p.println(" mCurMethodId=" + mCurMethodId); 40969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client = mCurClient; 4097b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project p.println(" mCurClient=" + client + " mCurSeq=" + mCurSeq); 4098b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project p.println(" mCurFocusedWindow=" + mCurFocusedWindow); 40999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurId=" + mCurId + " mHaveConnect=" + mHaveConnection 41009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mBoundToMethod=" + mBoundToMethod); 41019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurToken=" + mCurToken); 41029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurIntent=" + mCurIntent); 41039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method = mCurMethod; 41049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurMethod=" + mCurMethod); 41059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mEnabledSession=" + mEnabledSession); 41069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mShowRequested=" + mShowRequested 41079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mShowExplicitlyRequested=" + mShowExplicitlyRequested 41089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mShowForced=" + mShowForced 41099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mInputShown=" + mInputShown); 4110cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn p.println(" mSystemReady=" + mSystemReady + " mScreenOn=" + mScreenOn); 41119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4112ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4113b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println(" "); 41149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (client != null) { 41159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.flush(); 41169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 41179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client.client.asBinder().dump(fd, args); 41189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 41199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Input method client dead: " + e); 41209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4121b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown } else { 4122b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println("No input method client."); 41239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4124ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4125b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println(" "); 41269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (method != null) { 41279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.flush(); 41289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 41299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method.asBinder().dump(fd, args); 41309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 41319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Input method service dead: " + e); 41329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4133b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown } else { 4134b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println("No input method service."); 41359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 41369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 41379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4138