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 18a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukawimport android.annotation.NonNull; 19adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganovimport android.content.pm.PackageManagerInternal; 2021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackbornimport com.android.internal.content.PackageMonitor; 21d7443c83ceae0bdd20d68bf84648cf3b40115d85Satoshi Kataokaimport com.android.internal.inputmethod.InputMethodSubtypeSwitchingController; 22d787f6953371c4520bd51d6bf8eccc59f1d0f945Satoshi Kataokaimport com.android.internal.inputmethod.InputMethodSubtypeSwitchingController.ImeSubtypeListItem; 238e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataokaimport com.android.internal.inputmethod.InputMethodUtils; 248e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataokaimport com.android.internal.inputmethod.InputMethodUtils.InputMethodSettings; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.os.HandlerCaller; 26758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganovimport com.android.internal.os.SomeArgs; 27e7c6998e0a953ae55487d4fe122739646f9280aasatokimport com.android.internal.util.FastXmlSerializer; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputContext; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethod; 3052a53526265c801b70eaf6dab1acf5c3f628f8a6Michael Wrightimport com.android.internal.view.IInputSessionCallback; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethodClient; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethodManager; 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.IInputMethodSession; 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.view.InputBindResult; 35adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganovimport com.android.server.pm.UserManagerService; 36ef2ea1faf6449f97a2423ecbdecce664c58bcbe1Adam Lesinskiimport com.android.server.statusbar.StatusBarManagerService; 3701038492ff0317f0d3cff54d8a7ee36bb31ff175satokimport com.android.server.wm.WindowManagerService; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 39e7c6998e0a953ae55487d4fe122739646f9280aasatokimport org.xmlpull.v1.XmlPullParser; 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport org.xmlpull.v1.XmlPullParserException; 41e7c6998e0a953ae55487d4fe122739646f9280aasatokimport org.xmlpull.v1.XmlSerializer; 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.ActivityManagerNative; 444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.app.AppGlobals; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.AlertDialog; 46e63b5fae8d099d2f5d4d5a5cf7a8d5a86266c0feYohei Yukawaimport android.app.AppOpsManager; 474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.app.IUserSwitchObserver; 48f90a33e92a7c8d4040c0e660a62336eb7293d785satokimport android.app.KeyguardManager; 497cfc0ed21a3fafabafb40b38a8589808ad1517afsatokimport android.app.Notification; 507cfc0ed21a3fafabafb40b38a8589808ad1517afsatokimport android.app.NotificationManager; 51dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackbornimport android.app.PendingIntent; 525b927c431f54ea47c3333afb7940d79e2e863f1asatokimport android.content.BroadcastReceiver; 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.ComponentName; 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.ContentResolver; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.DialogInterface; 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.DialogInterface.OnCancelListener; 58d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaokaimport android.content.DialogInterface.OnClickListener; 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Intent; 60e7c6998e0a953ae55487d4fe122739646f9280aasatokimport android.content.IntentFilter; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.ServiceConnection; 626da35a0c1205398b7df4776e359f7794584fb128Brandon Ballingerimport android.content.pm.ApplicationInfo; 634e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.content.pm.IPackageManager; 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.PackageManager; 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.ResolveInfo; 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.ServiceInfo; 67734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasaniimport android.content.pm.UserInfo; 68e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasaniimport android.content.res.Configuration; 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.res.Resources; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.res.TypedArray; 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.database.ContentObserver; 72505e3abb8dd0d8f594280b9510adef74623630d7Alan Viveretteimport android.graphics.drawable.Drawable; 73857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onoratoimport android.inputmethodservice.InputMethodService; 747b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wrightimport android.net.Uri; 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Binder; 761ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wrenimport android.os.Bundle; 77e7c6998e0a953ae55487d4fe122739646f9280aasatokimport android.os.Environment; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.IBinder; 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.IInterface; 814e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.os.IRemoteCallback; 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.os.Process; 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Parcel; 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.RemoteException; 864df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Projectimport android.os.ResultReceiver; 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.ServiceManager; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.SystemClock; 894e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataokaimport android.os.UserHandle; 90734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasaniimport android.os.UserManager; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.provider.Settings; 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.text.TextUtils; 937b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tateimport android.text.TextUtils.SimpleStringSplitter; 94f9f01008624e2d28c15a90d942fa36f98c8c967dsatokimport android.text.style.SuggestionSpan; 957b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tateimport android.util.ArrayMap; 967b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tateimport android.util.ArraySet; 9739606a007a5b1309dd000234f2b8cf156c49fd0fDianne Hackbornimport android.util.AtomicFile; 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.EventLog; 99f9f01008624e2d28c15a90d942fa36f98c8c967dsatokimport android.util.LruCache; 100ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.util.Pair; 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.PrintWriterPrinter; 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Printer; 103e7c6998e0a953ae55487d4fe122739646f9280aasatokimport android.util.Slog; 104e7c6998e0a953ae55487d4fe122739646f9280aasatokimport android.util.Xml; 105d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaokaimport android.view.ContextThemeWrapper; 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.IWindowManager; 107c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brownimport android.view.InputChannel; 10805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.view.LayoutInflater; 10905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.view.View; 11005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.view.ViewGroup; 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.WindowManager; 112ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.view.inputmethod.EditorInfo; 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputBinding; 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputMethod; 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputMethodInfo; 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.inputmethod.InputMethodManager; 117fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawaimport android.view.inputmethod.InputMethodManagerInternal; 118ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.view.inputmethod.InputMethodSubtype; 119443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawaimport android.view.inputmethod.InputMethodSubtype.InputMethodSubtypeBuilder; 12005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.widget.ArrayAdapter; 12101038492ff0317f0d3cff54d8a7ee36bb31ff175satokimport android.widget.CompoundButton; 12201038492ff0317f0d3cff54d8a7ee36bb31ff175satokimport android.widget.CompoundButton.OnCheckedChangeListener; 12305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.widget.RadioButton; 12401038492ff0317f0d3cff54d8a7ee36bb31ff175satokimport android.widget.Switch; 12505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasaimport android.widget.TextView; 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 127e7c6998e0a953ae55487d4fe122739646f9280aasatokimport java.io.File; 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.FileDescriptor; 129e7c6998e0a953ae55487d4fe122739646f9280aasatokimport java.io.FileInputStream; 130e7c6998e0a953ae55487d4fe122739646f9280aasatokimport java.io.FileOutputStream; 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.IOException; 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.PrintWriter; 1339e9e2e73c6ec7bece20268196dc89ad0c8bafad4Wojciech Staszkiewiczimport java.nio.charset.StandardCharsets; 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.ArrayList; 135688bd47fccf1a1373e6287bc49b5b33fad12b7f3satokimport java.util.Collections; 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.HashMap; 1377b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tateimport java.util.HashSet; 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.List; 1395b927c431f54ea47c3333afb7940d79e2e863f1asatokimport java.util.Locale; 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This class provides a system service that manages input methods. 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class InputMethodManagerService extends IInputMethodManager.Stub 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project implements ServiceConnection, Handler.Callback { 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final boolean DEBUG = false; 1477b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate static final boolean DEBUG_RESTORE = DEBUG || false; 1486ec6f79e1ac1714e3b837796e99f07ff88f66601Jeff Brown static final String TAG = "InputMethodManagerService"; 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1507b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate private static final char INPUT_METHOD_SEPARATOR = ':'; 1517b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate private static final char INPUT_METHOD_SUBTYPE_SEPARATOR = ';'; 1527b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate 153d4474cb9454c7a8b907c0be07236ffed4ecf3fd8Seigo Nonaka static final int MSG_SHOW_IM_SUBTYPE_PICKER = 1; 154d4474cb9454c7a8b907c0be07236ffed4ecf3fd8Seigo Nonaka static final int MSG_SHOW_IM_SUBTYPE_ENABLER = 2; 155d4474cb9454c7a8b907c0be07236ffed4ecf3fd8Seigo Nonaka static final int MSG_SHOW_IM_CONFIG = 3; 156ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_UNBIND_INPUT = 1000; 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_BIND_INPUT = 1010; 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_SHOW_SOFT_INPUT = 1020; 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_HIDE_SOFT_INPUT = 1030; 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_ATTACH_TOKEN = 1040; 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_CREATE_SESSION = 1050; 163ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_START_INPUT = 2000; 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_RESTART_INPUT = 2010; 166ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_UNBIND_METHOD = 3000; 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int MSG_BIND_METHOD = 3010; 169a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn static final int MSG_SET_ACTIVE = 3020; 170fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa static final int MSG_SET_INTERACTIVE = 3030; 1713d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa static final int MSG_SET_USER_ACTION_NOTIFICATION_SEQUENCE_NUMBER = 3040; 172ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 17301038492ff0317f0d3cff54d8a7ee36bb31ff175satok static final int MSG_HARD_KEYBOARD_SWITCH_CHANGED = 4000; 17401038492ff0317f0d3cff54d8a7ee36bb31ff175satok 175bcacc322f83de1fe522081a20e0ac36ec8243763Satoshi Kataoka static final long TIME_TO_RECONNECT = 3 * 1000; 176ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 177f9f01008624e2d28c15a90d942fa36f98c8c967dsatok static final int SECURE_SUGGESTION_SPANS_MAX_SIZE = 20; 178f9f01008624e2d28c15a90d942fa36f98c8c967dsatok 1798e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka private static final int NOT_A_SUBTYPE_ID = InputMethodUtils.NOT_A_SUBTYPE_ID; 180b6359414adabab2d64acc8ccc9e3b9c1b800b303satok private static final String TAG_TRY_SUPPRESSING_IME_SWITCHER = "TrySuppressingImeSwitcher"; 1818e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka 1824e4569dab5c75804b01a19b2d6e6101b445c1c68satok 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Context mContext; 1847d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn final Resources mRes; 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Handler mHandler; 186d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final InputMethodSettings mSettings; 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final SettingsObserver mSettingsObserver; 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IWindowManager mIWindowManager; 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final HandlerCaller mCaller; 190119bbc378d3c836f1196e14b847e564205a29728Dianne Hackborn final boolean mHasFeature; 1915ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka private InputMethodFileManager mFileManager; 19201038492ff0317f0d3cff54d8a7ee36bb31ff175satok private final HardKeyboardListener mHardKeyboardListener; 19301038492ff0317f0d3cff54d8a7ee36bb31ff175satok private final WindowManagerService mWindowManagerService; 194e63b5fae8d099d2f5d4d5a5cf7a8d5a86266c0feYohei Yukawa private final AppOpsManager mAppOpsManager; 195ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1963d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa final InputBindResult mNoBinding = new InputBindResult(null, null, null, -1, -1); 197ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // All known input methods. mMethodMap also serves as the global 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // lock for this class. 200d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final ArrayList<InputMethodInfo> mMethodList = new ArrayList<InputMethodInfo>(); 201d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok final HashMap<String, InputMethodInfo> mMethodMap = new HashMap<String, InputMethodInfo>(); 202f9f01008624e2d28c15a90d942fa36f98c8c967dsatok private final LruCache<SuggestionSpan, InputMethodInfo> mSecureSuggestionSpans = 203f9f01008624e2d28c15a90d942fa36f98c8c967dsatok new LruCache<SuggestionSpan, InputMethodInfo>(SECURE_SUGGESTION_SPANS_MAX_SIZE); 204d787f6953371c4520bd51d6bf8eccc59f1d0f945Satoshi Kataoka private final InputMethodSubtypeSwitchingController mSwitchingController; 205ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2062c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn // Used to bring IME service up to visible adjustment while it is being shown. 2072c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn final ServiceConnection mVisibleConnection = new ServiceConnection() { 2082c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn @Override public void onServiceConnected(ComponentName name, IBinder service) { 2092c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 2102c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn 2112c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn @Override public void onServiceDisconnected(ComponentName name) { 2122c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 2132c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn }; 2142c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn boolean mVisibleBound = false; 2152c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn 2167cfc0ed21a3fafabafb40b38a8589808ad1517afsatok // Ongoing notification 217661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private NotificationManager mNotificationManager; 218661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private KeyguardManager mKeyguardManager; 219661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private StatusBarManagerService mStatusBar; 2201ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren private Notification.Builder mImeSwitcherNotification; 221661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn private PendingIntent mImeSwitchPendingIntent; 222b858c732f665fe9610f2d913230ae625f44a8caasatok private boolean mShowOngoingImeSwitcherForPhones; 2237cfc0ed21a3fafabafb40b38a8589808ad1517afsatok private boolean mNotificationShown; 2240a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok private final boolean mImeSelectedOnBoot; 2257cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 2268c6d477d30e64f3dfae20250b8274ffb37ef7bfaTadashi G. Takaoka static class SessionState { 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final ClientState client; 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IInputMethod method; 229c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown 230c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown IInputMethodSession session; 231c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown InputChannel channel; 232ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "SessionState{uid " + client.uid + " pid " + client.pid 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " method " + Integer.toHexString( 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project System.identityHashCode(method)) 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " session " + Integer.toHexString( 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project System.identityHashCode(session)) 240c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown + " channel " + channel 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + "}"; 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState(ClientState _client, IInputMethod _method, 245c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown IInputMethodSession _session, InputChannel _channel) { 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client = _client; 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method = _method; 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session = _session; 249c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown channel = _channel; 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 252ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 253c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown static final class ClientState { 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IInputMethodClient client; 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final IInputContext inputContext; 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int uid; 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int pid; 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final InputBinding binding; 259ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean sessionRequested; 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState curSession; 262ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "ClientState{" + Integer.toHexString( 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project System.identityHashCode(this)) + " uid " + uid 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " pid " + pid + "}"; 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState(IInputMethodClient _client, IInputContext _inputContext, 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int _uid, int _pid) { 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client = _client; 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project inputContext = _inputContext; 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uid = _uid; 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pid = _pid; 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project binding = new InputBinding(null, inputContext.asBinder(), uid, pid); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 279ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final HashMap<IBinder, ClientState> mClients 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project = new HashMap<IBinder, ClientState>(); 282ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 284a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn * Set once the system is ready to run third party code. 285a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn */ 286a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn boolean mSystemReady; 287ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 288a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn /** 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Id of the currently selected input method. 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String mCurMethodId; 292ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The current binding sequence number, incremented every time there is 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a new bind performed. 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int mCurSeq; 298ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The client that is currently bound to an input method. 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState mCurClient; 303ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 305b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project * The last window token that gained focus. 306b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project */ 307b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project IBinder mCurFocusedWindow; 308ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 309b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project /** 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The input context last provided by the current client. 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputContext mCurInputContext; 313ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The attributes last provided by the current client. 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EditorInfo mCurAttribute; 318ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The input method ID of the input method service that we are currently 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * connected to or in the process of connecting to. 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String mCurId; 324ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 326ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * The current subtype of the current input method. 327ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 328ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private InputMethodSubtype mCurrentSubtype; 329ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 3304e4569dab5c75804b01a19b2d6e6101b445c1c68satok // This list contains the pairs of InputMethodInfo and InputMethodSubtype. 331f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok private final HashMap<InputMethodInfo, ArrayList<InputMethodSubtype>> 332f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes = 333f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok new HashMap<InputMethodInfo, ArrayList<InputMethodSubtype>>(); 334ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 335e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock // Was the keyguard locked when this client became current? 336e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock private boolean mCurClientInKeyguard; 337e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock 338ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set to true if our ServiceConnection is currently actively bound to 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a service (whether or not we have gotten its IBinder back yet). 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mHaveConnection; 343ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set if the client has asked for the input method to be shown. 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mShowRequested; 348ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set if we were explicitly told to show the input method. 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mShowExplicitlyRequested; 353ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set if we were forced to be shown. 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mShowForced; 358ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set if we last told the input method to show itself. 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mInputShown; 363ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The Intent used to connect to the current input method. 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Intent mCurIntent; 368ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The token we have made for the currently active input method, to 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * identify it in the future. 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IBinder mCurToken; 374ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If non-null, this is the input method service we are currently connected 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to. 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputMethod mCurMethod; 380ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Time that we last initiated a bind to the input method, to determine 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * if we should try to disconnect and reconnect to it. 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long mLastBindTime; 386ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Have we called mCurMethod.bindInput()? 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean mBoundToMethod; 391ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Currently enabled session. Only touched by service thread, not 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * protected by a lock. 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState mEnabledSession; 397ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 399fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa * True if the device is currently interactive with user. The value is true initially. 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 401fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa boolean mIsInteractive = true; 402ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4033d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa int mCurUserActionNotificationSequenceNumber = 0; 4043d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa 405857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato int mBackDisposition = InputMethodService.BACK_DISPOSITION_DEFAULT; 406d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka 407d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka /** 408d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * A set of status bits regarding the active IME. 409d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * 410d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * <p>This value is a combination of following two bits:</p> 411d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * <dl> 412d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * <dt>{@link InputMethodService#IME_ACTIVE}</dt> 413d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * <dd> 414d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * If this bit is ON, connected IME is ready to accept touch/key events. 415d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * </dd> 416d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * <dt>{@link InputMethodService#IME_VISIBLE}</dt> 417d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * <dd> 418d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * If this bit is ON, some of IME view, e.g. software input, candidate view, is visible. 419d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * </dd> 420d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * </dl> 421d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka * <em>Do not update this value outside of setImeWindowStatus.</em> 422d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka */ 423857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato int mImeWindowVis; 424857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato 42505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private AlertDialog.Builder mDialogBuilder; 42605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private AlertDialog mSwitchingDialog; 42701038492ff0317f0d3cff54d8a7ee36bb31ff175satok private View mSwitchingDialogTitleView; 42805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private InputMethodInfo[] mIms; 42905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private int[] mSubtypeIds; 4305b927c431f54ea47c3333afb7940d79e2e863f1asatok private Locale mLastSystemLocale; 4317b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright private boolean mShowImeWithHardKeyboard; 4324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private final MyPackageMonitor mMyPackageMonitor = new MyPackageMonitor(); 4334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private final IPackageManager mIPackageManager; 434ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project class SettingsObserver extends ContentObserver { 43681482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa int mUserId; 43781482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa boolean mRegistered = false; 438fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn String mLastEnabled = ""; 439fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn 44081482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa /** 44181482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa * <em>This constructor must be called within the lock.</em> 44281482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa */ 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SettingsObserver(Handler handler) { 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(handler); 44581482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa } 44681482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa 44781482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa public void registerContentObserverLocked(int userId) { 44881482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa if (mRegistered && mUserId == userId) { 44981482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa return; 45081482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa } 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ContentResolver resolver = mContext.getContentResolver(); 45281482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa if (mRegistered) { 45381482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa mContext.getContentResolver().unregisterContentObserver(this); 45481482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa mRegistered = false; 45581482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa } 45681482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa if (mUserId != userId) { 45781482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa mLastEnabled = ""; 45881482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa mUserId = userId; 45981482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa } 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project resolver.registerContentObserver(Settings.Secure.getUriFor( 46181482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa Settings.Secure.DEFAULT_INPUT_METHOD), false, this, userId); 462ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok resolver.registerContentObserver(Settings.Secure.getUriFor( 46381482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa Settings.Secure.ENABLED_INPUT_METHODS), false, this, userId); 464b6109bb591bc02bf8a2d9d5ca76d69d1961c9b5fsatok resolver.registerContentObserver(Settings.Secure.getUriFor( 46581482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE), false, this, userId); 4667b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright resolver.registerContentObserver(Settings.Secure.getUriFor( 46781482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa Settings.Secure.SHOW_IME_WITH_HARD_KEYBOARD), false, this, userId); 46881482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa mRegistered = true; 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 470ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4717b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright @Override public void onChange(boolean selfChange, Uri uri) { 4727b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright final Uri showImeUri = 4737b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright Settings.Secure.getUriFor(Settings.Secure.SHOW_IME_WITH_HARD_KEYBOARD); 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 4757b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright if (showImeUri.equals(uri)) { 4767b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright updateKeyboardFromSettingsLocked(); 4777b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright } else { 4787b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright boolean enabledChanged = false; 4797b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright String newEnabled = mSettings.getEnabledInputMethodsStr(); 4807b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright if (!mLastEnabled.equals(newEnabled)) { 4817b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright mLastEnabled = newEnabled; 4827b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright enabledChanged = true; 4837b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright } 4847b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright updateInputMethodsFromSettingsLocked(enabledChanged); 485fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn } 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 48881482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa 48981482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa @Override 49081482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa public String toString() { 49181482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa return "SettingsObserver{mUserId=" + mUserId + " mRegistered=" + mRegistered 49281482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa + " mLastEnabled=" + mLastEnabled + "}"; 49381482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa } 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 495ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 4964e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka class ImmsBroadcastReceiver extends android.content.BroadcastReceiver { 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onReceive(Context context, Intent intent) { 4994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String action = intent.getAction(); 500fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa if (Intent.ACTION_CLOSE_SYSTEM_DIALOGS.equals(action)) { 501105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenu(); 502fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa // No need to update mIsInteractive 503105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project return; 504734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasani } else if (Intent.ACTION_USER_ADDED.equals(action) 505734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasani || Intent.ACTION_USER_REMOVED.equals(action)) { 5062a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy updateCurrentProfileIds(); 507734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasani return; 5087b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } else if (Intent.ACTION_SETTING_RESTORED.equals(action)) { 5097b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final String name = intent.getStringExtra(Intent.EXTRA_SETTING_NAME); 5107b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate if (Settings.Secure.ENABLED_INPUT_METHODS.equals(name)) { 5117b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final String prevValue = intent.getStringExtra( 5127b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Intent.EXTRA_SETTING_PREVIOUS_VALUE); 5137b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final String newValue = intent.getStringExtra( 5147b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Intent.EXTRA_SETTING_NEW_VALUE); 5157b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate restoreEnabledInputMethods(mContext, prevValue, newValue); 5167b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5188a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unexpected intent " + intent); 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 522ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 5237b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // Apply the results of a restore operation to the set of enabled IMEs. Note that this 5247b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // does not attempt to validate on the fly with any installed device policy, so must only 5257b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // be run in the context of initial device setup. 5267b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // 5277b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // TODO: Move this method to InputMethodUtils with adding unit tests. 5287b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate static void restoreEnabledInputMethods(Context context, String prevValue, String newValue) { 5297b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate if (DEBUG_RESTORE) { 5307b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Slog.i(TAG, "Restoring enabled input methods:"); 5317b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Slog.i(TAG, "prev=" + prevValue); 5327b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Slog.i(TAG, " new=" + newValue); 5337b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5347b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // 'new' is the just-restored state, 'prev' is what was in settings prior to the restore 5357b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate ArrayMap<String, ArraySet<String>> prevMap = parseInputMethodsAndSubtypesString(prevValue); 5367b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate ArrayMap<String, ArraySet<String>> newMap = parseInputMethodsAndSubtypesString(newValue); 5377b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate 5387b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // Merge the restored ime+subtype enabled states into the live state 5397b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate for (ArrayMap.Entry<String, ArraySet<String>> entry : newMap.entrySet()) { 5407b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final String imeId = entry.getKey(); 5417b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate ArraySet<String> prevSubtypes = prevMap.get(imeId); 5427b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate if (prevSubtypes == null) { 5437b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate prevSubtypes = new ArraySet<String>(2); 5447b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate prevMap.put(imeId, prevSubtypes); 5457b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5467b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate prevSubtypes.addAll(entry.getValue()); 5477b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5487b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate 5497b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final String mergedImesAndSubtypesString = buildInputMethodsAndSubtypesString(prevMap); 5507b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate if (DEBUG_RESTORE) { 5517b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Slog.i(TAG, "Merged IME string:"); 5527b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Slog.i(TAG, " " + mergedImesAndSubtypesString); 5537b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5547b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Settings.Secure.putString(context.getContentResolver(), 5557b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate Settings.Secure.ENABLED_INPUT_METHODS, mergedImesAndSubtypesString); 5567b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5577b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate 5587b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // TODO: Move this method to InputMethodUtils with adding unit tests. 5597b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate static String buildInputMethodsAndSubtypesString(ArrayMap<String, ArraySet<String>> map) { 5607b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // we want to use the canonical InputMethodSettings implementation, 5617b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // so we convert data structures first. 5627b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate List<Pair<String, ArrayList<String>>> imeMap = 5637b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate new ArrayList<Pair<String, ArrayList<String>>>(4); 5647b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate for (ArrayMap.Entry<String, ArraySet<String>> entry : map.entrySet()) { 5657b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final String imeName = entry.getKey(); 5667b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final ArraySet<String> subtypeSet = entry.getValue(); 5677b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final ArrayList<String> subtypes = new ArrayList<String>(2); 5687b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate if (subtypeSet != null) { 5697b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate subtypes.addAll(subtypeSet); 5707b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5717b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate imeMap.add(new Pair<String, ArrayList<String>>(imeName, subtypes)); 5727b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5737b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate return InputMethodSettings.buildInputMethodsSettingString(imeMap); 5747b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5757b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate 5767b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate // TODO: Move this method to InputMethodUtils with adding unit tests. 5777b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate static ArrayMap<String, ArraySet<String>> parseInputMethodsAndSubtypesString( 5787b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final String inputMethodsAndSubtypesString) { 5797b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final ArrayMap<String, ArraySet<String>> imeMap = 5807b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate new ArrayMap<String, ArraySet<String>>(); 5817b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate if (TextUtils.isEmpty(inputMethodsAndSubtypesString)) { 5827b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate return imeMap; 5837b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5847b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate 5857b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final SimpleStringSplitter typeSplitter = 5867b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate new SimpleStringSplitter(INPUT_METHOD_SEPARATOR); 5877b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate final SimpleStringSplitter subtypeSplitter = 5887b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate new SimpleStringSplitter(INPUT_METHOD_SUBTYPE_SEPARATOR); 5897b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate List<Pair<String, ArrayList<String>>> allImeSettings = 5907b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate InputMethodSettings.buildInputMethodsAndSubtypeList(inputMethodsAndSubtypesString, 5917b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate typeSplitter, 5927b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate subtypeSplitter); 5937b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate for (Pair<String, ArrayList<String>> ime : allImeSettings) { 5947b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate ArraySet<String> subtypes = new ArraySet<String>(); 5957b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate if (ime.second != null) { 5967b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate subtypes.addAll(ime.second); 5977b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 5987b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate imeMap.put(ime.first, subtypes); 5997b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 6007b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate return imeMap; 6017b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate } 6027b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate 60321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn class MyPackageMonitor extends PackageMonitor { 6044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean isChangingPackagesOfCurrentUser() { 6054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int userId = getChangingUserId(); 6064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final boolean retval = userId == mSettings.getCurrentUserId(); 6074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 60881f8b7c66750a0a89c8e6b6037136ca169c96f95satok if (!retval) { 60981f8b7c66750a0a89c8e6b6037136ca169c96f95satok Slog.d(TAG, "--- ignore this call back from a background user: " + userId); 61081f8b7c66750a0a89c8e6b6037136ca169c96f95satok } 6114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return retval; 6134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 6144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 61621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn public boolean onHandleForceStop(Intent intent, String[] packages, int uid, boolean doit) { 6174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!isChangingPackagesOfCurrentUser()) { 6184e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 6194e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 62021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn synchronized (mMethodMap) { 6214e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String curInputMethodId = mSettings.getSelectedInputMethod(); 62221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn final int N = mMethodList.size(); 62321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (curInputMethodId != null) { 62421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn for (int i=0; i<N; i++) { 62521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imi = mMethodList.get(i); 62621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imi.getId().equals(curInputMethodId)) { 62721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn for (String pkg : packages) { 62821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imi.getPackageName().equals(pkg)) { 62921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (!doit) { 63021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return true; 63121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 632723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(""); 63321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn chooseNewDefaultIMELocked(); 63421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return true; 63521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 63621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 63721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 63821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 63908675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 64008675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 64121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return false; 64221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 643ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 64421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn @Override 64521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn public void onSomePackagesChanged() { 6464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!isChangingPackagesOfCurrentUser()) { 6474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 6484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 64921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn synchronized (mMethodMap) { 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo curIm = null; 6514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String curInputMethodId = mSettings.getSelectedInputMethod(); 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int N = mMethodList.size(); 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (curInputMethodId != null) { 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 65521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imi = mMethodList.get(i); 656e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imiId = imi.getId(); 657e7c6998e0a953ae55487d4fe122739646f9280aasatok if (imiId.equals(curInputMethodId)) { 65821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn curIm = imi; 65921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 660e7c6998e0a953ae55487d4fe122739646f9280aasatok 66121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn int change = isPackageDisappearing(imi.getPackageName()); 662e7c6998e0a953ae55487d4fe122739646f9280aasatok if (isPackageModified(imi.getPackageName())) { 663e7c6998e0a953ae55487d4fe122739646f9280aasatok mFileManager.deleteAllInputMethodSubtypes(imiId); 664e7c6998e0a953ae55487d4fe122739646f9280aasatok } 66521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (change == PACKAGE_TEMPORARY_CHANGE 66621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn || change == PACKAGE_PERMANENT_CHANGE) { 6678a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Input method uninstalled, disabling: " 66821f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn + imi.getComponent()); 66921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn setInputMethodEnabledLocked(imi.getId(), false); 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 673ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 674f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka buildInputMethodListLocked( 675f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka mMethodList, mMethodMap, false /* resetDefaultEnabledIme */); 67621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean changed = false; 678ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 67908675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu if (curIm != null) { 68021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn int change = isPackageDisappearing(curIm.getPackageName()); 68121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (change == PACKAGE_TEMPORARY_CHANGE 68221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn || change == PACKAGE_PERMANENT_CHANGE) { 68308675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu ServiceInfo si = null; 68408675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu try { 6854e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka si = mIPackageManager.getServiceInfo( 6864e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka curIm.getComponent(), 0, mSettings.getCurrentUserId()); 6874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException ex) { 68808675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 68908675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu if (si == null) { 69008675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu // Uh oh, current input method is no longer around! 69108675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu // Pick another one... 6928a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Current input method removed: " + curInputMethodId); 693d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka updateSystemUiLocked(mCurToken, 0 /* vis */, mBackDisposition); 69421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (!chooseNewDefaultIMELocked()) { 69508675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu changed = true; 69608675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu curIm = null; 6978a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.i(TAG, "Unsetting current input method"); 698723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(""); 69908675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 70008675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 70108675a3376819a82aa5ab344bc3e7b1635c30b05Suchi Amalapurapu } 70221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 703ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 70421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (curIm == null) { 70521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // We currently don't have a default input method... is 70621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // one now available? 70721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn changed = chooseNewDefaultIMELocked(); 70854d512c9acc44484b7baa8d8cf02067d175dde11Yohei Yukawa } else if (!changed && isPackageModified(curIm.getPackageName())) { 70954d512c9acc44484b7baa8d8cf02067d175dde11Yohei Yukawa // Even if the current input method is still available, mCurrentSubtype could 71054d512c9acc44484b7baa8d8cf02067d175dde11Yohei Yukawa // be obsolete when the package is modified in practice. 71154d512c9acc44484b7baa8d8cf02067d175dde11Yohei Yukawa changed = true; 71221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 713ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 71421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (changed) { 715fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn updateFromSettingsLocked(false); 7169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 720ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 721c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown private static final class MethodCallback extends IInputSessionCallback.Stub { 722e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard private final InputMethodManagerService mParentIMMS; 723c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown private final IInputMethod mMethod; 724c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown private final InputChannel mChannel; 725ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 726c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown MethodCallback(InputMethodManagerService imms, IInputMethod method, 727c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown InputChannel channel) { 728e0d32a60da29e133e5b4ff46133628476d83872cJean Chalard mParentIMMS = imms; 729c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown mMethod = method; 730c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown mChannel = channel; 7319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 732ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 733e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 734c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown public void sessionCreated(IInputMethodSession session) { 7356b6b3fdbf5547417fde3ce56d9eb883963a54b58Dianne Hackborn long ident = Binder.clearCallingIdentity(); 7366b6b3fdbf5547417fde3ce56d9eb883963a54b58Dianne Hackborn try { 7376b6b3fdbf5547417fde3ce56d9eb883963a54b58Dianne Hackborn mParentIMMS.onSessionCreated(mMethod, session, mChannel); 7386b6b3fdbf5547417fde3ce56d9eb883963a54b58Dianne Hackborn } finally { 7396b6b3fdbf5547417fde3ce56d9eb883963a54b58Dianne Hackborn Binder.restoreCallingIdentity(ident); 7406b6b3fdbf5547417fde3ce56d9eb883963a54b58Dianne Hackborn } 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 743ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 74401038492ff0317f0d3cff54d8a7ee36bb31ff175satok private class HardKeyboardListener 74501038492ff0317f0d3cff54d8a7ee36bb31ff175satok implements WindowManagerService.OnHardKeyboardStatusChangeListener { 74601038492ff0317f0d3cff54d8a7ee36bb31ff175satok @Override 7477b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright public void onHardKeyboardStatusChange(boolean available) { 7487b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright mHandler.sendMessage(mHandler.obtainMessage(MSG_HARD_KEYBOARD_SWITCH_CHANGED, 7497b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright available ? 1 : 0)); 75001038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 75101038492ff0317f0d3cff54d8a7ee36bb31ff175satok 7527b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright public void handleHardKeyboardStatusChange(boolean available) { 75301038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (DEBUG) { 7547b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright Slog.w(TAG, "HardKeyboardStatusChanged: available=" + available); 75501038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 75601038492ff0317f0d3cff54d8a7ee36bb31ff175satok synchronized(mMethodMap) { 75701038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (mSwitchingDialog != null && mSwitchingDialogTitleView != null 75801038492ff0317f0d3cff54d8a7ee36bb31ff175satok && mSwitchingDialog.isShowing()) { 75901038492ff0317f0d3cff54d8a7ee36bb31ff175satok mSwitchingDialogTitleView.findViewById( 76001038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.id.hard_keyboard_section).setVisibility( 76101038492ff0317f0d3cff54d8a7ee36bb31ff175satok available ? View.VISIBLE : View.GONE); 76201038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 76301038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 76401038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 76501038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 76601038492ff0317f0d3cff54d8a7ee36bb31ff175satok 76701038492ff0317f0d3cff54d8a7ee36bb31ff175satok public InputMethodManagerService(Context context, WindowManagerService windowManager) { 7684e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mIPackageManager = AppGlobals.getPackageManager(); 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = context; 7707d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn mRes = context.getResources(); 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler = new Handler(this); 77281482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa // Note: SettingsObserver doesn't register observers in its constructor. 77381482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa mSettingsObserver = new SettingsObserver(mHandler); 7749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIWindowManager = IWindowManager.Stub.asInterface( 7759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ServiceManager.getService(Context.WINDOW_SERVICE)); 776ed218c706d9e91e75b94c448cee2e6150aaee57fMita Yun mCaller = new HandlerCaller(context, null, new HandlerCaller.Callback() { 777e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 7789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void executeMessage(Message msg) { 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project handleMessage(msg); 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 781ed218c706d9e91e75b94c448cee2e6150aaee57fMita Yun }, true /*asyncHandler*/); 78201038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService = windowManager; 783e63b5fae8d099d2f5d4d5a5cf7a8d5a86266c0feYohei Yukawa mAppOpsManager = (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE); 78401038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHardKeyboardListener = new HardKeyboardListener(); 785119bbc378d3c836f1196e14b847e564205a29728Dianne Hackborn mHasFeature = context.getPackageManager().hasSystemFeature( 786119bbc378d3c836f1196e14b847e564205a29728Dianne Hackborn PackageManager.FEATURE_INPUT_METHODS); 7877cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 7881ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren Bundle extras = new Bundle(); 7891ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren extras.putBoolean(Notification.EXTRA_ALLOW_DURING_SETUP, true); 7901ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren mImeSwitcherNotification = new Notification.Builder(mContext) 7911ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren .setSmallIcon(com.android.internal.R.drawable.ic_notification_ime_default) 7921ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren .setWhen(0) 7931ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren .setOngoing(true) 7941ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren .addExtras(extras) 7951ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren .setCategory(Notification.CATEGORY_SYSTEM) 7961ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren .setColor(com.android.internal.R.color.system_notification_accent_color); 797590d515d912396a0c293d78529ac0dbc224400bfDaniel Sandler 7987cfc0ed21a3fafabafb40b38a8589808ad1517afsatok Intent intent = new Intent(Settings.ACTION_SHOW_INPUT_METHOD_PICKER); 799683e2383c8549f95e00bade15daed3dbddf13950satok mImeSwitchPendingIntent = PendingIntent.getBroadcast(mContext, 0, intent, 0); 800b858c732f665fe9610f2d913230ae625f44a8caasatok 801b858c732f665fe9610f2d913230ae625f44a8caasatok mShowOngoingImeSwitcherForPhones = false; 8027cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 8034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final IntentFilter broadcastFilter = new IntentFilter(); 8044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka broadcastFilter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS); 805734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasani broadcastFilter.addAction(Intent.ACTION_USER_ADDED); 806734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasani broadcastFilter.addAction(Intent.ACTION_USER_REMOVED); 8077b9a28c7f0a7b88ed1ea777edc05002d2d2b38b7Christopher Tate broadcastFilter.addAction(Intent.ACTION_SETTING_RESTORED); 8084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mContext.registerReceiver(new ImmsBroadcastReceiver(), broadcastFilter); 809ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 8107cfc0ed21a3fafabafb40b38a8589808ad1517afsatok mNotificationShown = false; 8114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka int userId = 0; 8124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 8134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka ActivityManagerNative.getDefault().registerUserSwitchObserver( 8144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka new IUserSwitchObserver.Stub() { 8154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka @Override 8164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public void onUserSwitching(int newUserId, IRemoteCallback reply) { 8175ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka synchronized(mMethodMap) { 8185ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka switchUserLocked(newUserId); 8195ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka } 8204e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (reply != null) { 8214e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 8224e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka reply.sendResult(null); 8234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 8244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 8254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 8264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 8274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 8284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka @Override 8294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka public void onUserSwitchComplete(int newUserId) throws RemoteException { 8304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 831429796226a8831af63a6303a58329f6b68f7b100Kenny Guy 832429796226a8831af63a6303a58329f6b68f7b100Kenny Guy @Override 833429796226a8831af63a6303a58329f6b68f7b100Kenny Guy public void onForegroundProfileSwitch(int newProfileId) { 834429796226a8831af63a6303a58329f6b68f7b100Kenny Guy // Ignore. 835429796226a8831af63a6303a58329f6b68f7b100Kenny Guy } 8364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka }); 8374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka userId = ActivityManagerNative.getDefault().getCurrentUser().id; 8384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 8394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.w(TAG, "Couldn't get current user ID; guessing it's 0", e); 8404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 84181f8b7c66750a0a89c8e6b6037136ca169c96f95satok mMyPackageMonitor.register(mContext, null, UserHandle.ALL, true); 842913a8925c07e854a80bf5df87561f290d3a56d61satok 843d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // mSettings should be created before buildInputMethodListLocked 844df31ae6a3011d47421a6ac10021f9649dc34a156satok mSettings = new InputMethodSettings( 8454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, context.getContentResolver(), mMethodMap, mMethodList, userId); 846adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov 847adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov // Let the package manager query which are the default imes 848adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov // as they get certain permissions granted by default. 849adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov PackageManagerInternal packageManagerInternal = LocalServices.getService( 850adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov PackageManagerInternal.class); 851adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov packageManagerInternal.setImePackagesProvider( 852adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov new PackageManagerInternal.PackagesProvider() { 853adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov @Override 854adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov public String[] getPackages(int userId) { 855adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov synchronized (mMethodMap) { 856adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov final int currentUserId = mSettings.getCurrentUserId(); 857adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov // TODO: We are switching the current user id in the settings 858adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov // object to query it and then revert the user id. Ideally, we 859adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov // should call a API in settings with the user id as an argument. 860adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov mSettings.setCurrentUserId(userId); 861adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov List<InputMethodInfo> imes = mSettings 862adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov .getEnabledInputMethodListLocked(); 863adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov String[] packageNames = null; 864adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov if (imes != null) { 865adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov final int imeCount = imes.size(); 866adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov packageNames = new String[imeCount]; 867adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov for (int i = 0; i < imeCount; i++) { 868adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov InputMethodInfo ime = imes.get(i); 869adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov packageNames[i] = ime.getPackageName(); 870adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov } 871adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov } 872adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov mSettings.setCurrentUserId(currentUserId); 873adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov return packageNames; 874adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov } 875adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov } 876adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov }); 877adc1cf46045ae756d3a9ccbccf6b0f894e4c1eddSvet Ganov 8782a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy updateCurrentProfileIds(); 8795ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mFileManager = new InputMethodFileManager(mMethodMap, userId); 8805a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa synchronized (mMethodMap) { 8815a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa mSwitchingController = InputMethodSubtypeSwitchingController.createInstanceLocked( 8825a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa mSettings, context); 8835a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa } 8840a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok 8850a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok // Just checking if defaultImiId is empty or not 8864e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String defaultImiId = mSettings.getSelectedInputMethod(); 887f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka if (DEBUG) { 888f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka Slog.d(TAG, "Initial default ime = " + defaultImiId); 889f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka } 8900a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok mImeSelectedOnBoot = !TextUtils.isEmpty(defaultImiId); 8910a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok 8925a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa synchronized (mMethodMap) { 8935a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa buildInputMethodListLocked(mMethodList, mMethodMap, 8945a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa !mImeSelectedOnBoot /* resetDefaultEnabledIme */); 8955a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa } 896d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mSettings.enableAllIMEsIfThereIsNoEnabledIME(); 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8980a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!mImeSelectedOnBoot) { 8990a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "No IME selected. Choose the most applicable IME."); 9005a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa synchronized (mMethodMap) { 9015a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa resetDefaultImeLocked(context); 9025a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa } 9035b927c431f54ea47c3333afb7940d79e2e863f1asatok } 9045b927c431f54ea47c3333afb7940d79e2e863f1asatok 9055a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa synchronized (mMethodMap) { 90681482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa mSettingsObserver.registerContentObserverLocked(userId); 9075a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa updateFromSettingsLocked(true); 9085a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa } 9095b927c431f54ea47c3333afb7940d79e2e863f1asatok 9105b927c431f54ea47c3333afb7940d79e2e863f1asatok // IMMS wants to receive Intent.ACTION_LOCALE_CHANGED in order to update the current IME 9115b927c431f54ea47c3333afb7940d79e2e863f1asatok // according to the new system locale. 9125b927c431f54ea47c3333afb7940d79e2e863f1asatok final IntentFilter filter = new IntentFilter(); 9135b927c431f54ea47c3333afb7940d79e2e863f1asatok filter.addAction(Intent.ACTION_LOCALE_CHANGED); 9145b927c431f54ea47c3333afb7940d79e2e863f1asatok mContext.registerReceiver( 9155b927c431f54ea47c3333afb7940d79e2e863f1asatok new BroadcastReceiver() { 9165b927c431f54ea47c3333afb7940d79e2e863f1asatok @Override 9175b927c431f54ea47c3333afb7940d79e2e863f1asatok public void onReceive(Context context, Intent intent) { 9185b927c431f54ea47c3333afb7940d79e2e863f1asatok synchronized(mMethodMap) { 919ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka resetStateIfCurrentLocaleChangedLocked(); 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9225b927c431f54ea47c3333afb7940d79e2e863f1asatok }, filter); 923fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa LocalServices.addService(InputMethodManagerInternal.class, new LocalServiceImpl(mHandler)); 9245b927c431f54ea47c3333afb7940d79e2e863f1asatok } 9255b927c431f54ea47c3333afb7940d79e2e863f1asatok 9265b927c431f54ea47c3333afb7940d79e2e863f1asatok private void resetDefaultImeLocked(Context context) { 9275b927c431f54ea47c3333afb7940d79e2e863f1asatok // Do not reset the default (current) IME when it is a 3rd-party IME 9288e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka if (mCurMethodId != null 9298e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka && !InputMethodUtils.isSystemIme(mMethodMap.get(mCurMethodId))) { 9305b927c431f54ea47c3333afb7940d79e2e863f1asatok return; 9315b927c431f54ea47c3333afb7940d79e2e863f1asatok } 9325b927c431f54ea47c3333afb7940d79e2e863f1asatok 9335b927c431f54ea47c3333afb7940d79e2e863f1asatok InputMethodInfo defIm = null; 9345b927c431f54ea47c3333afb7940d79e2e863f1asatok for (InputMethodInfo imi : mMethodList) { 9356aa037887800e34bd057585106609236c950ca22Yohei Yukawa if (defIm == null && mSystemReady) { 9366aa037887800e34bd057585106609236c950ca22Yohei Yukawa final Locale systemLocale = context.getResources().getConfiguration().locale; 9376aa037887800e34bd057585106609236c950ca22Yohei Yukawa if (InputMethodUtils.isSystemImeThatHasSubtypeOf(imi, context, 9386aa037887800e34bd057585106609236c950ca22Yohei Yukawa true /* checkDefaultAttribute */, systemLocale, false /* checkCountry */, 9396aa037887800e34bd057585106609236c950ca22Yohei Yukawa InputMethodUtils.SUBTYPE_MODE_ANY)) { 9405b927c431f54ea47c3333afb7940d79e2e863f1asatok defIm = imi; 9415b927c431f54ea47c3333afb7940d79e2e863f1asatok Slog.i(TAG, "Selected default: " + imi.getId()); 9425b927c431f54ea47c3333afb7940d79e2e863f1asatok } 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9445b927c431f54ea47c3333afb7940d79e2e863f1asatok } 9455b927c431f54ea47c3333afb7940d79e2e863f1asatok if (defIm == null && mMethodList.size() > 0) { 9468e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka defIm = InputMethodUtils.getMostApplicableDefaultIME( 9478e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mSettings.getEnabledInputMethodListLocked()); 9485baaaac7c75dbcbd1de8e4f24820f231d2077231Hyejin Kim if (defIm != null) { 9495baaaac7c75dbcbd1de8e4f24820f231d2077231Hyejin Kim Slog.i(TAG, "Default found, using " + defIm.getId()); 9505baaaac7c75dbcbd1de8e4f24820f231d2077231Hyejin Kim } else { 9515baaaac7c75dbcbd1de8e4f24820f231d2077231Hyejin Kim Slog.i(TAG, "No default found"); 9525baaaac7c75dbcbd1de8e4f24820f231d2077231Hyejin Kim } 9535b927c431f54ea47c3333afb7940d79e2e863f1asatok } 9545b927c431f54ea47c3333afb7940d79e2e863f1asatok if (defIm != null) { 9555b927c431f54ea47c3333afb7940d79e2e863f1asatok setSelectedInputMethodAndSubtypeLocked(defIm, NOT_A_SUBTYPE_ID, false); 9565b927c431f54ea47c3333afb7940d79e2e863f1asatok } 9575b927c431f54ea47c3333afb7940d79e2e863f1asatok } 9585b927c431f54ea47c3333afb7940d79e2e863f1asatok 9597f7535fd250a30ff5383b046295db88613fe719aSatoshi Kataoka private void resetAllInternalStateLocked(final boolean updateOnlyWhenLocaleChanged, 9607f7535fd250a30ff5383b046295db88613fe719aSatoshi Kataoka final boolean resetDefaultEnabledIme) { 9614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!mSystemReady) { 9624e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // not system ready 9634e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 9644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final Locale newLocale = mRes.getConfiguration().locale; 9664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged 9674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka || (newLocale != null && !newLocale.equals(mLastSystemLocale))) { 9684e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 9694e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka hideCurrentInputLocked(0, null); 9704e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurMethodId = null; 9712ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(true, false); 9724e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9734e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 9744e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.i(TAG, "Locale has been changed to " + newLocale); 9754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9767f7535fd250a30ff5383b046295db88613fe719aSatoshi Kataoka buildInputMethodListLocked(mMethodList, mMethodMap, resetDefaultEnabledIme); 9774e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 9784e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String selectedImiId = mSettings.getSelectedInputMethod(); 9794e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (TextUtils.isEmpty(selectedImiId)) { 9804e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // This is the first time of the user switch and 9814e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // set the current ime to the proper one. 9824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka resetDefaultImeLocked(mContext); 9834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 984d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka } else { 985d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka // If the locale is changed, needs to reset the default ime 986d08a9238db0de62c956788ceebb227d099ad88c2Satoshi Kataoka resetDefaultImeLocked(mContext); 9874e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 988fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn updateFromSettingsLocked(true); 9894e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mLastSystemLocale = newLocale; 9904e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!updateOnlyWhenLocaleChanged) { 9914e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 9924e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka startInputInnerLocked(); 9934e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RuntimeException e) { 9944e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.w(TAG, "Unexpected exception", e); 9954e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9964e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9974e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 9994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 1000ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka private void resetStateIfCurrentLocaleChangedLocked() { 10017f7535fd250a30ff5383b046295db88613fe719aSatoshi Kataoka resetAllInternalStateLocked(true /* updateOnlyWhenLocaleChanged */, 10027f7535fd250a30ff5383b046295db88613fe719aSatoshi Kataoka true /* resetDefaultImeLocked */); 10034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 10044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 10055ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka private void switchUserLocked(int newUserId) { 100690bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa if (DEBUG) Slog.d(TAG, "Switching user stage 1/3. newUserId=" + newUserId 100790bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa + " currentUserId=" + mSettings.getCurrentUserId()); 100890bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa 100981482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa // ContentObserver should be registered again when the user is changed 101081482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa mSettingsObserver.registerContentObserverLocked(newUserId); 10114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mSettings.setCurrentUserId(newUserId); 10122a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy updateCurrentProfileIds(); 10135ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka // InputMethodFileManager should be reset when the user is changed 10145ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka mFileManager = new InputMethodFileManager(mMethodMap, newUserId); 10157f7535fd250a30ff5383b046295db88613fe719aSatoshi Kataoka final String defaultImiId = mSettings.getSelectedInputMethod(); 101690bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa 101790bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa if (DEBUG) Slog.d(TAG, "Switching user stage 2/3. newUserId=" + newUserId 101890bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa + " defaultImiId=" + defaultImiId); 101990bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa 10207c4a2a12232d97fbc45f0be72efca9144a30cf75Satoshi Kataoka // For secondary users, the list of enabled IMEs may not have been updated since the 10217c4a2a12232d97fbc45f0be72efca9144a30cf75Satoshi Kataoka // callbacks to PackageMonitor are ignored for the secondary user. Here, defaultImiId may 10227c4a2a12232d97fbc45f0be72efca9144a30cf75Satoshi Kataoka // not be empty even if the IME has been uninstalled by the primary user. 10237c4a2a12232d97fbc45f0be72efca9144a30cf75Satoshi Kataoka // Even in such cases, IMMS works fine because it will find the most applicable 10247c4a2a12232d97fbc45f0be72efca9144a30cf75Satoshi Kataoka // IME for that user. 1025ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka final boolean initialUserSwitch = TextUtils.isEmpty(defaultImiId); 10267f7535fd250a30ff5383b046295db88613fe719aSatoshi Kataoka resetAllInternalStateLocked(false /* updateOnlyWhenLocaleChanged */, 1027ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka initialUserSwitch /* needsToResetDefaultIme */); 1028ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka if (initialUserSwitch) { 1029094c71fd5c0b6b7ce4cd71d097d226a6a1acfc90Yohei Yukawa InputMethodUtils.setNonSelectedSystemImesDisabledUntilUsed(mIPackageManager, 1030094c71fd5c0b6b7ce4cd71d097d226a6a1acfc90Yohei Yukawa mSettings.getEnabledInputMethodListLocked(), newUserId, 1031094c71fd5c0b6b7ce4cd71d097d226a6a1acfc90Yohei Yukawa mContext.getBasePackageName()); 1032ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka } 103390bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa 103490bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa if (DEBUG) Slog.d(TAG, "Switching user stage 3/3. newUserId=" + newUserId 103590bf7084bf4f681383bf3329b0935de55330e782Yohei Yukawa + " selectedIme=" + mSettings.getSelectedInputMethod()); 10364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 10374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 10382a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy void updateCurrentProfileIds() { 10392a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy List<UserInfo> profiles = 10402a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy UserManager.get(mContext).getProfiles(mSettings.getCurrentUserId()); 10412a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy int[] currentProfileIds = new int[profiles.size()]; // profiles will not be null 10422a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy for (int i = 0; i < currentProfileIds.length; i++) { 10432a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy currentProfileIds[i] = profiles.get(i).id; 1044734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasani } 10452a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy mSettings.setCurrentProfileIds(currentProfileIds); 1046734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasani } 1047734983fff35d9ed2b7a9848bdfbca401887d0dd8Amith Yamasani 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean onTransact(int code, Parcel data, Parcel reply, int flags) 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throws RemoteException { 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return super.onTransact(code, data, reply, flags); 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RuntimeException e) { 10549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // The input method manager only throws security exceptions, so let's 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // log all others. 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!(e instanceof SecurityException)) { 1057164371fb759bad6854570af0fca60d9a01e17235Dianne Hackborn Slog.wtf(TAG, "Input Method Manager Crash", e); 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw e; 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1063a00271533f639c8ed36429c663889ac9f654bc72Svetoslav Ganov public void systemRunning(StatusBarManagerService statusBar) { 1064a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn synchronized (mMethodMap) { 10654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 10664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- systemReady"); 10674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1068a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (!mSystemReady) { 1069a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn mSystemReady = true; 10704e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mKeyguardManager = 10714e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka (KeyguardManager) mContext.getSystemService(Context.KEYGUARD_SERVICE); 1072661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mNotificationManager = (NotificationManager) 1073661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mContext.getSystemService(Context.NOTIFICATION_SERVICE); 1074661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar = statusBar; 1075661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn statusBar.setIconVisibility("ime", false); 1076d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka updateSystemUiLocked(mCurToken, mImeWindowVis, mBackDisposition); 1077b858c732f665fe9610f2d913230ae625f44a8caasatok mShowOngoingImeSwitcherForPhones = mRes.getBoolean( 1078b858c732f665fe9610f2d913230ae625f44a8caasatok com.android.internal.R.bool.show_ongoing_ime_switcher); 107901038492ff0317f0d3cff54d8a7ee36bb31ff175satok if (mShowOngoingImeSwitcherForPhones) { 108001038492ff0317f0d3cff54d8a7ee36bb31ff175satok mWindowManagerService.setOnHardKeyboardStatusChangeListener( 108101038492ff0317f0d3cff54d8a7ee36bb31ff175satok mHardKeyboardListener); 108201038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 1083f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka buildInputMethodListLocked(mMethodList, mMethodMap, 1084f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka !mImeSelectedOnBoot /* resetDefaultEnabledIme */); 10850a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!mImeSelectedOnBoot) { 10860a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "Reset the default IME as \"Resource\" is ready here."); 1087ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka resetStateIfCurrentLocaleChangedLocked(); 1088094c71fd5c0b6b7ce4cd71d097d226a6a1acfc90Yohei Yukawa InputMethodUtils.setNonSelectedSystemImesDisabledUntilUsed(mIPackageManager, 1089094c71fd5c0b6b7ce4cd71d097d226a6a1acfc90Yohei Yukawa mSettings.getEnabledInputMethodListLocked(), 1090094c71fd5c0b6b7ce4cd71d097d226a6a1acfc90Yohei Yukawa mSettings.getCurrentUserId(), mContext.getBasePackageName()); 10910a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 10920a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok mLastSystemLocale = mRes.getConfiguration().locale; 1093cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn try { 1094cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn startInputInnerLocked(); 1095cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } catch (RuntimeException e) { 10968a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unexpected exception", e); 1097cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 1098a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1099a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1101ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 11024e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // --------------------------------------------------------------------------------------- 11034e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Check whether or not this is a valid IPC. Assumes an IPC is valid when either 11044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // 1) it comes from the system process 11054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // 2) the calling process' user id is identical to the current user id IMMS thinks. 11064e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean calledFromValidUser() { 11074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int uid = Binder.getCallingUid(); 11084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final int userId = UserHandle.getUserId(uid); 11094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 11104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "--- calledFromForegroundUserOrSystemProcess ? " 11114e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + "calling uid = " + uid + " system uid = " + Process.SYSTEM_UID 11124e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + " calling userId = " + userId + ", foreground user id = " 111387c291421544821fe9d10a08ee4e9f31b62d5052Satoshi Kataoka + mSettings.getCurrentUserId() + ", calling pid = " + Binder.getCallingPid() 111487c291421544821fe9d10a08ee4e9f31b62d5052Satoshi Kataoka + InputMethodUtils.getApiCallStack()); 11154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 11162a764949c943681a4d25a17a0b203a0127a4a486Kenny Guy if (uid == Process.SYSTEM_UID || mSettings.isCurrentProfile(userId)) { 11174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return true; 11184e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1119135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka 1120135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // Caveat: A process which has INTERACT_ACROSS_USERS_FULL gets results for the 1121135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // foreground user, not for the user of that process. Accordingly InputMethodManagerService 1122135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // must not manage background users' states in any functions. 1123135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // Note that privacy-sensitive IPCs, such as setInputMethod, are still securely guarded 1124135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka // by a token. 1125135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (mContext.checkCallingOrSelfPermission( 1126135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka android.Manifest.permission.INTERACT_ACROSS_USERS_FULL) 1127135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka == PackageManager.PERMISSION_GRANTED) { 1128135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka if (DEBUG) { 1129135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka Slog.d(TAG, "--- Access granted because the calling process has " 1130135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka + "the INTERACT_ACROSS_USERS_FULL permission"); 1131135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 1132135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka return true; 1133135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka } 11340766eb045c0e2ecbc4317743b025618654ddea38Satoshi Kataoka Slog.w(TAG, "--- IPC called from background users. Ignore. \n" 11350766eb045c0e2ecbc4317743b025618654ddea38Satoshi Kataoka + InputMethodUtils.getStackTrace()); 1136135e5fb71242b1151929e2ea7bf221ff421e6ad2Satoshi Kataoka return false; 11374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 11384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 113922c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa 114022c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa /** 114122c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa * Returns true iff the caller is identified to be the current input method with the token. 114222c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa * @param token The window token given to the input method when it was started. 114322c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa * @return true if and only if non-null valid token is specified. 114422c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa */ 114522c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa private boolean calledWithValidToken(IBinder token) { 114622c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa if (token == null || mCurToken != token) { 114722c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa return false; 114822c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa } 114922c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa return true; 115022c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa } 115122c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa 11524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private boolean bindCurrentInputMethodService( 11534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Intent service, ServiceConnection conn, int flags) { 11544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (service == null || conn == null) { 11554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.e(TAG, "--- bind failed: service = " + service + ", conn = " + conn); 11564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 11574e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 115827b89e6658a0d233a53f5d7ca20dc57fec82d955Amith Yamasani return mContext.bindServiceAsUser(service, conn, flags, 115927b89e6658a0d233a53f5d7ca20dc57fec82d955Amith Yamasani new UserHandle(mSettings.getCurrentUserId())); 11604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 11614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 1162e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 11639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<InputMethodInfo> getInputMethodList() { 11644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 11654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 11664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Collections.emptyList(); 11674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new ArrayList<InputMethodInfo>(mMethodList); 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1173e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 11749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<InputMethodInfo> getEnabledInputMethodList() { 11754e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 11764e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 11774e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return Collections.emptyList(); 11784e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 11799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 1180d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return mSettings.getEnabledInputMethodListLocked(); 11819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11848e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka /** 1185b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka * @param imiId if null, returns enabled subtypes for the current imi 11868e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka * @return enabled subtypes of the specified imi 11878e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka */ 1188e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 1189b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka public List<InputMethodSubtype> getEnabledInputMethodSubtypeList(String imiId, 119016331c8a1d33defccc5cbb18694def79196c921bsatok boolean allowsImplicitlySelectedSubtypes) { 11914e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 11924e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 1193b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka return Collections.<InputMethodSubtype>emptyList(); 11944e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 119567ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok synchronized (mMethodMap) { 1196b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka final InputMethodInfo imi; 1197b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka if (imiId == null && mCurMethodId != null) { 11988e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka imi = mMethodMap.get(mCurMethodId); 1199b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka } else { 1200b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka imi = mMethodMap.get(imiId); 1201b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka } 1202b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka if (imi == null) { 1203b3c21ac7c661022534135bf688a75ec35fe3a8f2Satoshi Kataoka return Collections.<InputMethodSubtype>emptyList(); 12048e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka } 12058e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka return mSettings.getEnabledInputMethodSubtypeListLocked( 12068e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mContext, imi, allowsImplicitlySelectedSubtypes); 120767ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 120867ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok } 120967ddf9cbd5d7133c7f443cd3c55841ed1109c3a0satok 1210e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 12119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void addClient(IInputMethodClient client, 12129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputContext inputContext, int uid, int pid) { 12134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 12144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 12154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 12169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 12179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClients.put(client.asBinder(), new ClientState(client, 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project inputContext, uid, pid)); 12199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1221ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1222e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 12239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeClient(IInputMethodClient client) { 12244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 12254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 12264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 12279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 1228c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown ClientState cs = mClients.remove(client.asBinder()); 1229c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown if (cs != null) { 1230c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown clearClientSessionLocked(cs); 1231c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1234ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 12359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void executeOrSendMessage(IInterface target, Message msg) { 12369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (target.asBinder() instanceof Binder) { 12379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCaller.sendMessage(msg); 12389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 12399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project handleMessage(msg); 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.recycle(); 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1243ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1244b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project void unbindCurrentClientLocked() { 12459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 12468a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "unbindCurrentInputLocked: client = " 12479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + mCurClient.client.asBinder()); 12489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mBoundToMethod) { 12499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBoundToMethod = false; 12509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 12519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageO( 12529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_INPUT, mCurMethod)); 12539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1255a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn 1256a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 1257a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn MSG_SET_ACTIVE, 0, mCurClient)); 12589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 12599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 12609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient.sessionRequested = false; 12619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient = null; 1262ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1263105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenuLocked(); 12649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1266ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 12679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int getImeShowFlags() { 12689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int flags = 0; 12699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced) { 12709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethod.SHOW_FORCED 12719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project | InputMethod.SHOW_EXPLICIT; 12729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mShowExplicitlyRequested) { 12739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethod.SHOW_EXPLICIT; 12749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return flags; 12769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1277ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 12789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int getAppShowFlags() { 12799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int flags = 0; 12809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced) { 12819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethodManager.SHOW_FORCED; 12829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (!mShowExplicitlyRequested) { 12839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project flags |= InputMethodManager.SHOW_IMPLICIT; 12849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return flags; 12869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1287ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 12887663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult attachNewInputLocked(boolean initial) { 12899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mBoundToMethod) { 12909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 12919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_BIND_INPUT, mCurMethod, mCurClient.binding)); 12929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBoundToMethod = true; 12939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final SessionState session = mCurClient.curSession; 12959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (initial) { 12969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(session.method, mCaller.obtainMessageOOO( 12979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_START_INPUT, session, mCurInputContext, mCurAttribute)); 12989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 12999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(session.method, mCaller.obtainMessageOOO( 13009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_RESTART_INPUT, session, mCurInputContext, mCurAttribute)); 13019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowRequested) { 13038a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Attach new input asks to show input"); 13044df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(getAppShowFlags(), null); 13059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13061951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown return new InputBindResult(session.session, 13073d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa (session.channel != null ? session.channel.dup() : null), 13083d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa mCurId, mCurSeq, mCurUserActionNotificationSequenceNumber); 13099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1310ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputBindResult startInputLocked(IInputMethodClient client, 13127663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn IInputContext inputContext, EditorInfo attribute, int controlFlags) { 13139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If no method is currently selected, do nothing. 13149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethodId == null) { 13159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mNoBinding; 13169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1317ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState cs = mClients.get(client.asBinder()); 13199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cs == null) { 13209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IllegalArgumentException("unknown client " 13219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + client.asBinder()); 13229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1323ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(cs.client)) { 13269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check with the window manager to make sure this client actually 13279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // has a window with focus. If not, reject. This is thread safe 13289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // because if the focus changes some time before or after, the 13299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // next client receiving focus that has any interest in input will 13309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be calling through here after that change happens. 13318a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Starting input on non-focused client " + cs.client 13329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " (uid=" + cs.uid + " pid=" + cs.pid + ")"); 13339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 13349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 13369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1337ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13387663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputUncheckedLocked(cs, inputContext, attribute, controlFlags); 13397663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 13407663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 1341a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukaw InputBindResult startInputUncheckedLocked(@NonNull ClientState cs, 1342d57ba675b1f767885e6d3ccd4d0f7037e634648bYohei Yukawa IInputContext inputContext, @NonNull EditorInfo attribute, int controlFlags) { 13437663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // If no method is currently selected, do nothing. 13447663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (mCurMethodId == null) { 13457663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return mNoBinding; 13467663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 13477663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 1348d57ba675b1f767885e6d3ccd4d0f7037e634648bYohei Yukawa if (!InputMethodUtils.checkIfPackageBelongsToUid(mAppOpsManager, cs.uid, 1349d57ba675b1f767885e6d3ccd4d0f7037e634648bYohei Yukawa attribute.packageName)) { 1350d57ba675b1f767885e6d3ccd4d0f7037e634648bYohei Yukawa Slog.e(TAG, "Rejecting this client as it reported an invalid package name." 1351d57ba675b1f767885e6d3ccd4d0f7037e634648bYohei Yukawa + " uid=" + cs.uid + " package=" + attribute.packageName); 1352d57ba675b1f767885e6d3ccd4d0f7037e634648bYohei Yukawa return mNoBinding; 1353a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukaw } 1354a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukaw 13559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != cs) { 1356e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock // Was the keyguard locked when switching over to the new client? 1357e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock mCurClientInKeyguard = isKeyguardLocked(); 13589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the client is changing, we need to switch over to the new 13599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // one. 1360b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentClientLocked(); 13618a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "switching to client: client = " 1362e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock + cs.client.asBinder() + " keyguard=" + mCurClientInKeyguard); 13639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If the screen is on, inform the new client it is active 1365fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa if (mIsInteractive) { 1366a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn executeOrSendMessage(cs.client, mCaller.obtainMessageIO( 1367fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa MSG_SET_ACTIVE, mIsInteractive ? 1 : 0, cs)); 13689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1370ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Bump up the sequence for this client and attach it. 13729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurSeq++; 13739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurSeq <= 0) mCurSeq = 1; 13749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient = cs; 13759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurInputContext = inputContext; 13769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurAttribute = attribute; 1377ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 13789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Check if the input method is changing. 13799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurId != null && mCurId.equals(mCurMethodId)) { 13809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cs.curSession != null) { 13819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Fast case: if we are already connected to the input method, 13829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // then just return it. 13837663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return attachNewInputLocked( 13847663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn (controlFlags&InputMethodManager.CONTROL_START_INITIAL) != 0); 13859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mHaveConnection) { 13879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 13889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Return to client, and we will get back with it when 13899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we have had a session made for it. 1390c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown requestClientSessionLocked(cs); 13913d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa return new InputBindResult(null, null, mCurId, mCurSeq, 13923d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa mCurUserActionNotificationSequenceNumber); 13939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (SystemClock.uptimeMillis() 13949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project < (mLastBindTime+TIME_TO_RECONNECT)) { 13959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // In this case we have connected to the service, but 13969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // don't yet have its interface. If it hasn't been too 13979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // long since we did the connection, we'll return to 13989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // the client and wait to get the service interface so 13999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we can report back. If it has been too long, we want 14009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to fall through so we can try a disconnect/reconnect 14019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to see if we can get back in touch with the service. 14023d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa return new InputBindResult(null, null, mCurId, mCurSeq, 14033d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa mCurUserActionNotificationSequenceNumber); 14049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1405ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker EventLog.writeEvent(EventLogTags.IMF_FORCE_RECONNECT_IME, 1406ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker mCurMethodId, SystemClock.uptimeMillis()-mLastBindTime, 0); 14079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1410ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1411a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn return startInputInnerLocked(); 1412a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1413ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1414a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn InputBindResult startInputInnerLocked() { 1415a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (mCurMethodId == null) { 1416a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn return mNoBinding; 1417a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1418ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1419a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn if (!mSystemReady) { 1420a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn // If the system is not yet ready, we shouldn't be running third 1421a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn // party code. 14223d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa return new InputBindResult(null, null, mCurMethodId, mCurSeq, 14233d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa mCurUserActionNotificationSequenceNumber); 1424a34f1ad7c3a68d971e6332aa2fb1c16d083920b3Dianne Hackborn } 1425ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 14269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodMap.get(mCurMethodId); 14279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (info == null) { 14289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IllegalArgumentException("Unknown id: " + mCurMethodId); 14299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1430ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 14312ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(false, true); 1432ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 14339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent = new Intent(InputMethod.SERVICE_INTERFACE); 14349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent.setComponent(info.getComponent()); 1435dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mCurIntent.putExtra(Intent.EXTRA_CLIENT_LABEL, 1436dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn com.android.internal.R.string.input_method_binding_label); 1437dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mCurIntent.putExtra(Intent.EXTRA_CLIENT_INTENT, PendingIntent.getActivity( 1438dd9b82c283815747b75fe4434c65e4b6c9c9b54fDianne Hackborn mContext, 0, new Intent(Settings.ACTION_INPUT_METHOD_SETTINGS), 0)); 14394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (bindCurrentInputMethodService(mCurIntent, this, Context.BIND_AUTO_CREATE 1440f0f94d129b6eb3c48624e915898d86d4f2de59ffDianne Hackborn | Context.BIND_NOT_VISIBLE | Context.BIND_NOT_FOREGROUND 1441f0f94d129b6eb3c48624e915898d86d4f2de59ffDianne Hackborn | Context.BIND_SHOWING_UI)) { 14429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLastBindTime = SystemClock.uptimeMillis(); 14439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHaveConnection = true; 14449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurId = info.getId(); 14459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurToken = new Binder(); 14469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 1447ca0ac718cbc2ad3e7ad2400f5fa34068f154ee20Craig Mautner if (true || DEBUG) Slog.v(TAG, "Adding window token: " + mCurToken); 14489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mIWindowManager.addWindowToken(mCurToken, 14499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.TYPE_INPUT_METHOD); 14509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 14519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14523d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa return new InputBindResult(null, null, mCurId, mCurSeq, 14533d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa mCurUserActionNotificationSequenceNumber); 14549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 14559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurIntent = null; 14568a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Failure connecting to input method service: " 14579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + mCurIntent); 14589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 14609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1461ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1462e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 14639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public InputBindResult startInput(IInputMethodClient client, 14647663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn IInputContext inputContext, EditorInfo attribute, int controlFlags) { 14654e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 14664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 14674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 14689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 14699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final long ident = Binder.clearCallingIdentity(); 14709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 14717663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputLocked(client, inputContext, attribute, controlFlags); 14729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 14739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 14749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1477ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1478e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 14799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void finishInput(IInputMethodClient client) { 14809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1481ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1482e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 14839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onServiceConnected(ComponentName name, IBinder service) { 14849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 14859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurIntent != null && name.equals(mCurIntent.getComponent())) { 14869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurMethod = IInputMethod.Stub.asInterface(service); 1487cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn if (mCurToken == null) { 14888a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Service connected without a token!"); 14892ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(false, false); 1490cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn return; 1491cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 1492e4bbb1cc451c7ebdad9f92968732fc4f6c21a70cCraig Mautner if (DEBUG) Slog.v(TAG, "Initiating attach with token: " + mCurToken); 1493cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 1494cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn MSG_ATTACH_TOKEN, mCurMethod, mCurToken)); 14959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 1496c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown clearClientSessionLocked(mCurClient); 1497c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown requestClientSessionLocked(mCurClient); 14989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1503c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown void onSessionCreated(IInputMethod method, IInputMethodSession session, 1504c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown InputChannel channel) { 15059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 15069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null && method != null 15079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && mCurMethod.asBinder() == method.asBinder()) { 15089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 1509c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown clearClientSessionLocked(mCurClient); 15109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurClient.curSession = new SessionState(mCurClient, 1511c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown method, session, channel); 15127663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult res = attachNewInputLocked(true); 15139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (res.method != null) { 15149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageOO( 15159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_BIND_METHOD, mCurClient.client, res)); 15169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1517c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown return; 15189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1521c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown 1522c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown // Session abandoned. Close its associated input channel. 1523c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown channel.dispose(); 15249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1525ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 15262ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn void unbindCurrentMethodLocked(boolean reportToClient, boolean savePosition) { 15272c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mVisibleBound) { 15282c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mContext.unbindService(mVisibleConnection); 15292c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = false; 15302c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 15312c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn 1532b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mHaveConnection) { 1533b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mContext.unbindService(this); 1534b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mHaveConnection = false; 1535b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1536ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1537b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mCurToken != null) { 1538b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project try { 15398a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Removing window token: " + mCurToken); 15402ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn if ((mImeWindowVis & InputMethodService.IME_ACTIVE) != 0 && savePosition) { 1541e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok // The current IME is shown. Hence an IME switch (transition) is happening. 1542e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok mWindowManagerService.saveLastInputMethodWindowForTransition(); 1543e0a99414bd3737ad976bf4a040c184bebd8e2e3dsatok } 1544b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mIWindowManager.removeWindowToken(mCurToken); 1545b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } catch (RemoteException e) { 1546b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1547b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mCurToken = null; 1548b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1549ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1550105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurId = null; 1551b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project clearCurMethodLocked(); 1552ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1553b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (reportToClient && mCurClient != null) { 1554b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 1555b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 1556b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1557b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 1558c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown 1559c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown void requestClientSessionLocked(ClientState cs) { 1560c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown if (!cs.sessionRequested) { 1561c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown if (DEBUG) Slog.v(TAG, "Creating new session for client " + cs); 1562c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown InputChannel[] channels = InputChannel.openInputChannelPair(cs.toString()); 1563c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown cs.sessionRequested = true; 1564c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown executeOrSendMessage(mCurMethod, mCaller.obtainMessageOOO( 1565c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown MSG_CREATE_SESSION, mCurMethod, channels[1], 1566c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown new MethodCallback(this, mCurMethod, channels[0]))); 1567c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } 1568c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } 1569c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown 1570c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown void clearClientSessionLocked(ClientState cs) { 1571c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown finishSessionLocked(cs.curSession); 1572c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown cs.curSession = null; 1573c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown cs.sessionRequested = false; 1574c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } 1575c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown 1576c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown private void finishSessionLocked(SessionState sessionState) { 1577c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown if (sessionState != null) { 1578c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown if (sessionState.session != null) { 1579c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown try { 1580c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown sessionState.session.finishSession(); 1581c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } catch (RemoteException e) { 1582c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown Slog.w(TAG, "Session failed to close due to remote exception", e); 1583d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka updateSystemUiLocked(mCurToken, 0 /* vis */, mBackDisposition); 1584c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } 1585c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown sessionState.session = null; 1586c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } 1587c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown if (sessionState.channel != null) { 1588c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown sessionState.channel.dispose(); 1589c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown sessionState.channel = null; 15900c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 15910c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 15920c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor } 1593ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1594b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project void clearCurMethodLocked() { 15959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 15969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (ClientState cs : mClients.values()) { 1597c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown clearClientSessionLocked(cs); 15989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15990c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor 1600c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown finishSessionLocked(mEnabledSession); 16010c33ed2992b2eb484c229fd3322df14d97c10caaDevin Taylor mEnabledSession = null; 16029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCurMethod = null; 16039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1604661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1605661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", false); 1606661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 16079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1608ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1609e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 16109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onServiceDisconnected(ComponentName name) { 16119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 16128a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Service disconnected: " + name 16139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mCurIntent=" + mCurIntent); 16149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null && mCurIntent != null 16159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && name.equals(mCurIntent.getComponent())) { 1616b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project clearCurMethodLocked(); 16179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We consider this to be a new bind attempt, since the system 16189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // should now try to restart the service for us. 16199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLastBindTime = SystemClock.uptimeMillis(); 16209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = mInputShown; 16219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = false; 16229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient != null) { 16239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 16249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MSG_UNBIND_METHOD, mCurSeq, mCurClient.client)); 16259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1630f9f01008624e2d28c15a90d942fa36f98c8c967dsatok @Override 16319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void updateStatusIcon(IBinder token, String packageName, int iconId) { 16329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 16339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 16349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 1635a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa if (!calledWithValidToken(token)) { 1636a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa final int uid = Binder.getCallingUid(); 1637a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa Slog.e(TAG, "Ignoring updateStatusIcon due to an invalid token. uid:" + uid 1638a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa + " token:" + token); 1639a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa return; 1640a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa } 16419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (iconId == 0) { 16428a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "hide the small icon for the input method"); 1643661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1644661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", false); 1645661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 16469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (packageName != null) { 16478a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "show a small icon for the input method"); 16486179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov CharSequence contentDescription = null; 16496179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov try { 16504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Use PackageManager to load label 16514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final PackageManager packageManager = mContext.getPackageManager(); 16526179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov contentDescription = packageManager.getApplicationLabel( 16534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mIPackageManager.getApplicationInfo(packageName, 0, 16544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mSettings.getCurrentUserId())); 16554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 16566179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov /* ignore */ 16576179ea3196e9306d3f14361fe9ef14191b1edba6Svetoslav Ganov } 1658661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn if (mStatusBar != null) { 1659661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIcon("ime", packageName, iconId, 0, 1660661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn contentDescription != null 1661661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn ? contentDescription.toString() : null); 1662661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn mStatusBar.setIconVisibility("ime", true); 1663661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 16649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 16679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 16689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1671d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka private boolean shouldShowImeSwitcherLocked(int visibility) { 16727cfc0ed21a3fafabafb40b38a8589808ad1517afsatok if (!mShowOngoingImeSwitcherForPhones) return false; 1673807ef76e23e08405532a0e7e2d71e7433bf7ae9aJason Monk if (mSwitchingDialog != null) return false; 16742c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok if (isScreenLocked()) return false; 1675d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if ((visibility & InputMethodService.IME_ACTIVE) == 0) return false; 1676c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa if (mWindowManagerService.isHardKeyboardAvailable()) { 1677c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa // When physical keyboard is attached, we show the ime switcher (or notification if 1678c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa // NavBar is not available) because SHOW_IME_WITH_HARD_KEYBOARD settings currently 1679c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa // exists in the IME switcher dialog. Might be OK to remove this condition once 1680c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa // SHOW_IME_WITH_HARD_KEYBOARD settings finds a good place to live. 1681c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa return true; 1682c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa } 1683d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if ((visibility & InputMethodService.IME_VISIBLE) == 0) return false; 1684c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa 1685c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa List<InputMethodInfo> imis = mSettings.getEnabledInputMethodListLocked(); 1686c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa final int N = imis.size(); 1687c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa if (N > 2) return true; 1688c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa if (N < 1) return false; 1689c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa int nonAuxCount = 0; 1690c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa int auxCount = 0; 1691c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa InputMethodSubtype nonAuxSubtype = null; 1692c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa InputMethodSubtype auxSubtype = null; 1693c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa for(int i = 0; i < N; ++i) { 1694c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa final InputMethodInfo imi = imis.get(i); 1695c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa final List<InputMethodSubtype> subtypes = 1696c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa mSettings.getEnabledInputMethodSubtypeListLocked(mContext, imi, true); 1697c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa final int subtypeCount = subtypes.size(); 1698c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa if (subtypeCount == 0) { 1699c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa ++nonAuxCount; 1700c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa } else { 1701c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa for (int j = 0; j < subtypeCount; ++j) { 1702c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa final InputMethodSubtype subtype = subtypes.get(j); 1703c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa if (!subtype.isAuxiliary()) { 1704c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa ++nonAuxCount; 1705c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa nonAuxSubtype = subtype; 1706c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa } else { 1707c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa ++auxCount; 1708c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa auxSubtype = subtype; 17097cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 17107cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 17117cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 1712c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa } 1713c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa if (nonAuxCount > 1 || auxCount > 1) { 1714c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa return true; 1715c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa } else if (nonAuxCount == 1 && auxCount == 1) { 1716c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa if (nonAuxSubtype != null && auxSubtype != null 1717c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa && (nonAuxSubtype.getLocale().equals(auxSubtype.getLocale()) 1718c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa || auxSubtype.overridesImplicitlyEnabledSubtype() 1719c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa || nonAuxSubtype.overridesImplicitlyEnabledSubtype()) 1720c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa && nonAuxSubtype.containsExtraValueKey(TAG_TRY_SUPPRESSING_IME_SWITCHER)) { 1721c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa return false; 1722b6359414adabab2d64acc8ccc9e3b9c1b800b303satok } 1723c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa return true; 17247cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 1725c6c7cd2736fc3b6511e329a969409622750f2a58Yohei Yukawa return false; 17267cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 17277cfc0ed21a3fafabafb40b38a8589808ad1517afsatok 1728e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock private boolean isKeyguardLocked() { 1729e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock return mKeyguardManager != null && mKeyguardManager.isKeyguardLocked(); 1730e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock } 1731e0980501e9b0c5a4f481481f3c5cb2f78f08c5aaJohn Spurlock 1732dbf2950781ab0c4c0fc4ad9bd71b13c55ae6f471satok @SuppressWarnings("deprecation") 1733f9f01008624e2d28c15a90d942fa36f98c8c967dsatok @Override 1734857fd9b8562c29913e03ed29288bd1802d37dc60Joe Onorato public void setImeWindowStatus(IBinder token, int vis, int backDisposition) { 1735d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if (!calledWithValidToken(token)) { 1736d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka final int uid = Binder.getCallingUid(); 1737d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka Slog.e(TAG, "Ignoring setImeWindowStatus due to an invalid token. uid:" + uid 1738d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka + " token:" + token); 1739d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka return; 1740d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } 1741d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka 1742d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka synchronized (mMethodMap) { 1743d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka mImeWindowVis = vis; 1744d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka mBackDisposition = backDisposition; 1745d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka updateSystemUiLocked(token, vis, backDisposition); 1746d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } 1747d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } 1748d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka 1749d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka private void updateSystemUi(IBinder token, int vis, int backDisposition) { 1750d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka synchronized (mMethodMap) { 1751d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka updateSystemUiLocked(token, vis, backDisposition); 1752d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } 1753d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } 1754d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka 1755d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka // Caution! This method is called in this class. Handle multi-user carefully 1756d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka private void updateSystemUiLocked(IBinder token, int vis, int backDisposition) { 1757d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if (!calledWithValidToken(token)) { 1758d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka final int uid = Binder.getCallingUid(); 1759d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka Slog.e(TAG, "Ignoring updateSystemUiLocked due to an invalid token. uid:" + uid 1760d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka + " token:" + token); 1761d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka return; 1762d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } 1763d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka 1764d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka // TODO: Move this clearing calling identity block to setImeWindowStatus after making sure 1765d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka // all updateSystemUi happens on system previlege. 17664e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final long ident = Binder.clearCallingIdentity(); 176706487a58be22b100daf3f950b9a1d25c3ea42aa2satok try { 1768d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka // apply policy for binder calls 1769d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if (vis != 0 && isKeyguardLocked() && !mCurClientInKeyguard) { 1770d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka vis = 0; 177106487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 1772d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka // mImeWindowVis should be updated before calling shouldShowImeSwitcherLocked(). 1773d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka final boolean needsToShowImeSwitcher = shouldShowImeSwitcherLocked(vis); 1774d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if (mStatusBar != null) { 1775d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka mStatusBar.setImeWindowStatus(token, vis, backDisposition, 1776d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka needsToShowImeSwitcher); 1777d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } 1778d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka final InputMethodInfo imi = mMethodMap.get(mCurMethodId); 1779d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if (imi != null && needsToShowImeSwitcher) { 1780d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka // Used to load label 1781d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka final CharSequence title = mRes.getText( 1782d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka com.android.internal.R.string.select_input_method); 1783d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka final CharSequence summary = InputMethodUtils.getImeAndSubtypeDisplayName( 1784d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka mContext, imi, mCurrentSubtype); 17851ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren mImeSwitcherNotification.setContentTitle(title) 17861ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren .setContentText(summary) 17871ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren .setContentIntent(mImeSwitchPendingIntent); 1788d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if ((mNotificationManager != null) 1789d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka && !mWindowManagerService.hasNavigationBar()) { 1790d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if (DEBUG) { 1791d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka Slog.d(TAG, "--- show notification: label = " + summary); 1792661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn } 1793d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka mNotificationManager.notifyAsUser(null, 1794d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka com.android.internal.R.string.select_input_method, 17951ce4b6d3c6cb5b2eb9c9d00472be12245db92427Chris Wren mImeSwitcherNotification.build(), UserHandle.ALL); 1796d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka mNotificationShown = true; 1797d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } 1798d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka } else { 1799d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if (mNotificationShown && mNotificationManager != null) { 1800d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka if (DEBUG) { 1801d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka Slog.d(TAG, "--- hide notification"); 18027cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 1803d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka mNotificationManager.cancelAsUser(null, 1804d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka com.android.internal.R.string.select_input_method, UserHandle.ALL); 1805d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka mNotificationShown = false; 18067cfc0ed21a3fafabafb40b38a8589808ad1517afsatok } 180706487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 180806487a58be22b100daf3f950b9a1d25c3ea42aa2satok } finally { 180906487a58be22b100daf3f950b9a1d25c3ea42aa2satok Binder.restoreCallingIdentity(ident); 181006487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 181106487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 181206487a58be22b100daf3f950b9a1d25c3ea42aa2satok 1813e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 1814f9f01008624e2d28c15a90d942fa36f98c8c967dsatok public void registerSuggestionSpansForNotification(SuggestionSpan[] spans) { 18154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 18164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 18174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1818f9f01008624e2d28c15a90d942fa36f98c8c967dsatok synchronized (mMethodMap) { 1819f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final InputMethodInfo currentImi = mMethodMap.get(mCurMethodId); 1820f9f01008624e2d28c15a90d942fa36f98c8c967dsatok for (int i = 0; i < spans.length; ++i) { 1821f9f01008624e2d28c15a90d942fa36f98c8c967dsatok SuggestionSpan ss = spans[i]; 182242c5a1666c4e576ccd5974233513100aad2c1534satok if (!TextUtils.isEmpty(ss.getNotificationTargetClassName())) { 1823f9f01008624e2d28c15a90d942fa36f98c8c967dsatok mSecureSuggestionSpans.put(ss, currentImi); 1824f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1825f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1826f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1827f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1828f9f01008624e2d28c15a90d942fa36f98c8c967dsatok 1829e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 1830f9f01008624e2d28c15a90d942fa36f98c8c967dsatok public boolean notifySuggestionPicked(SuggestionSpan span, String originalString, int index) { 18314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 18324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 18334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 1834f9f01008624e2d28c15a90d942fa36f98c8c967dsatok synchronized (mMethodMap) { 1835f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final InputMethodInfo targetImi = mSecureSuggestionSpans.get(span); 1836f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // TODO: Do not send the intent if the process of the targetImi is already dead. 1837f9f01008624e2d28c15a90d942fa36f98c8c967dsatok if (targetImi != null) { 1838f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final String[] suggestions = span.getSuggestions(); 1839f9f01008624e2d28c15a90d942fa36f98c8c967dsatok if (index < 0 || index >= suggestions.length) return false; 184042c5a1666c4e576ccd5974233513100aad2c1534satok final String className = span.getNotificationTargetClassName(); 1841f9f01008624e2d28c15a90d942fa36f98c8c967dsatok final Intent intent = new Intent(); 1842f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // Ensures that only a class in the original IME package will receive the 1843f9f01008624e2d28c15a90d942fa36f98c8c967dsatok // notification. 184442c5a1666c4e576ccd5974233513100aad2c1534satok intent.setClassName(targetImi.getPackageName(), className); 1845f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.setAction(SuggestionSpan.ACTION_SUGGESTION_PICKED); 1846f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_BEFORE, originalString); 1847f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_AFTER, suggestions[index]); 1848f9f01008624e2d28c15a90d942fa36f98c8c967dsatok intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_HASHCODE, span.hashCode()); 1849f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani final long ident = Binder.clearCallingIdentity(); 1850f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani try { 1851f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT); 1852f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani } finally { 1853f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani Binder.restoreCallingIdentity(ident); 1854f043de93ebb5178fb4b5c8f14e143c6f08bcc26fAmith Yamasani } 1855f9f01008624e2d28c15a90d942fa36f98c8c967dsatok return true; 1856f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1857f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1858f9f01008624e2d28c15a90d942fa36f98c8c967dsatok return false; 1859f9f01008624e2d28c15a90d942fa36f98c8c967dsatok } 1860f9f01008624e2d28c15a90d942fa36f98c8c967dsatok 1861fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn void updateFromSettingsLocked(boolean enabledMayChange) { 18627b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright updateInputMethodsFromSettingsLocked(enabledMayChange); 18637b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright updateKeyboardFromSettingsLocked(); 18647b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright } 18657b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright 18667b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright void updateInputMethodsFromSettingsLocked(boolean enabledMayChange) { 1867fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn if (enabledMayChange) { 1868fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn List<InputMethodInfo> enabled = mSettings.getEnabledInputMethodListLocked(); 1869fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn for (int i=0; i<enabled.size(); i++) { 1870fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn // We allow the user to select "disabled until used" apps, so if they 1871fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn // are enabling one of those here we now need to make it enabled. 1872fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn InputMethodInfo imm = enabled.get(i); 1873fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn try { 1874fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn ApplicationInfo ai = mIPackageManager.getApplicationInfo(imm.getPackageName(), 1875fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn PackageManager.GET_DISABLED_UNTIL_USED_COMPONENTS, 1876fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn mSettings.getCurrentUserId()); 18777987a3172b0502ea70a26d80e7cd16ca7e460035Satoshi Kataoka if (ai != null && ai.enabledSetting 1878fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn == PackageManager.COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED) { 1879ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka if (DEBUG) { 1880ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka Slog.d(TAG, "Update state(" + imm.getId() 1881ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka + "): DISABLED_UNTIL_USED -> DEFAULT"); 1882ed1cdb24ba986231629fbfb244ed758fc2add0fcSatoshi Kataoka } 1883fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn mIPackageManager.setApplicationEnabledSetting(imm.getPackageName(), 1884fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn PackageManager.COMPONENT_ENABLED_STATE_DEFAULT, 18853fa3c28a356108a6558b6b54a0b10e1a5cc4f1b6Dianne Hackborn PackageManager.DONT_KILL_APP, mSettings.getCurrentUserId(), 18863fa3c28a356108a6558b6b54a0b10e1a5cc4f1b6Dianne Hackborn mContext.getBasePackageName()); 1887fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn } 1888fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn } catch (RemoteException e) { 1889fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn } 1890fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn } 1891fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn } 1892b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // We are assuming that whoever is changing DEFAULT_INPUT_METHOD and 1893b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // ENABLED_INPUT_METHODS is taking care of keeping them correctly in 1894b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // sync, so we will never have a DEFAULT_INPUT_METHOD that is not 1895b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // enabled. 18964e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String id = mSettings.getSelectedInputMethod(); 189703eb319a3a7fe6fe9ab9eba6fc1f727285850906satok // There is no input method selected, try to choose new applicable input method. 189803eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (TextUtils.isEmpty(id) && chooseNewDefaultIMELocked()) { 18994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka id = mSettings.getSelectedInputMethod(); 190003eb319a3a7fe6fe9ab9eba6fc1f727285850906satok } 190103eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (!TextUtils.isEmpty(id)) { 19029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 19038e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka setInputMethodLocked(id, mSettings.getSelectedInputMethodSubtypeId(id)); 19049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (IllegalArgumentException e) { 19058a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unknown input method from prefs: " + id, e); 1906105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurMethodId = null; 19072ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(true, false); 19089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1909f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.clear(); 1910b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } else { 1911b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project // There is no longer an input method set, so stop any current one. 1912105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mCurMethodId = null; 19132ea9bae7121f1df5461437d7d08fa550cdf6e0b0Dianne Hackborn unbindCurrentMethodLocked(true, false); 19149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19153d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa // Here is not the perfect place to reset the switching controller. Ideally 19163d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa // mSwitchingController and mSettings should be able to share the same state. 19173d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa // TODO: Make sure that mSwitchingController and mSettings are sharing the 19183d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa // the same enabled IMEs list. 19193d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa mSwitchingController.resetCircularListLocked(mContext); 19207b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright 19217b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright } 19227b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright 19237b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright public void updateKeyboardFromSettingsLocked() { 19247b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright mShowImeWithHardKeyboard = mSettings.isShowImeWithHardKeyboardEnabled(); 19257b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright if (mSwitchingDialog != null 19267b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright && mSwitchingDialogTitleView != null 19277b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright && mSwitchingDialog.isShowing()) { 19287b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright final Switch hardKeySwitch = (Switch)mSwitchingDialogTitleView.findViewById( 19297b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright com.android.internal.R.id.hard_keyboard_switch); 19307b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright hardKeySwitch.setChecked(mShowImeWithHardKeyboard); 19317b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright } 19329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1933ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1934ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /* package */ void setInputMethodLocked(String id, int subtypeId) { 19359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodMap.get(id); 19369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (info == null) { 1937913a8925c07e854a80bf5df87561f290d3a56d61satok throw new IllegalArgumentException("Unknown id: " + id); 19389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1939ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1940e63b5fae8d099d2f5d4d5a5cf7a8d5a86266c0feYohei Yukawa if (mCurClient != null && mCurAttribute != null) { 1941a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukaw // We have already made sure that the package name belongs to the application's UID. 1942a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukaw // No further UID check is required. 1943a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukaw if (SystemConfig.getInstance().getFixedImeApps().contains(mCurAttribute.packageName)) { 1944a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukaw return; 1945e63b5fae8d099d2f5d4d5a5cf7a8d5a86266c0feYohei Yukawa } 1946e63b5fae8d099d2f5d4d5a5cf7a8d5a86266c0feYohei Yukawa } 1947e63b5fae8d099d2f5d4d5a5cf7a8d5a86266c0feYohei Yukawa 1948d81e950265356c81276b73da68a535ffa48d72f0satok // See if we need to notify a subtype change within the same IME. 19499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (id.equals(mCurMethodId)) { 1950d81e950265356c81276b73da68a535ffa48d72f0satok final int subtypeCount = info.getSubtypeCount(); 1951d81e950265356c81276b73da68a535ffa48d72f0satok if (subtypeCount <= 0) { 1952d81e950265356c81276b73da68a535ffa48d72f0satok return; 1953d81e950265356c81276b73da68a535ffa48d72f0satok } 1954d81e950265356c81276b73da68a535ffa48d72f0satok final InputMethodSubtype oldSubtype = mCurrentSubtype; 1955d81e950265356c81276b73da68a535ffa48d72f0satok final InputMethodSubtype newSubtype; 1956d81e950265356c81276b73da68a535ffa48d72f0satok if (subtypeId >= 0 && subtypeId < subtypeCount) { 1957d81e950265356c81276b73da68a535ffa48d72f0satok newSubtype = info.getSubtypeAt(subtypeId); 1958d81e950265356c81276b73da68a535ffa48d72f0satok } else { 1959d81e950265356c81276b73da68a535ffa48d72f0satok // If subtype is null, try to find the most applicable one from 1960d81e950265356c81276b73da68a535ffa48d72f0satok // getCurrentInputMethodSubtype. 19614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka newSubtype = getCurrentInputMethodSubtypeLocked(); 1962d81e950265356c81276b73da68a535ffa48d72f0satok } 1963d81e950265356c81276b73da68a535ffa48d72f0satok if (newSubtype == null || oldSubtype == null) { 1964d81e950265356c81276b73da68a535ffa48d72f0satok Slog.w(TAG, "Illegal subtype state: old subtype = " + oldSubtype 1965d81e950265356c81276b73da68a535ffa48d72f0satok + ", new subtype = " + newSubtype); 1966d81e950265356c81276b73da68a535ffa48d72f0satok return; 1967d81e950265356c81276b73da68a535ffa48d72f0satok } 1968d81e950265356c81276b73da68a535ffa48d72f0satok if (newSubtype != oldSubtype) { 1969d81e950265356c81276b73da68a535ffa48d72f0satok setSelectedInputMethodAndSubtypeLocked(info, subtypeId, true); 1970d81e950265356c81276b73da68a535ffa48d72f0satok if (mCurMethod != null) { 1971d81e950265356c81276b73da68a535ffa48d72f0satok try { 1972d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka updateSystemUiLocked(mCurToken, mImeWindowVis, mBackDisposition); 1973d81e950265356c81276b73da68a535ffa48d72f0satok mCurMethod.changeInputMethodSubtype(newSubtype); 1974d81e950265356c81276b73da68a535ffa48d72f0satok } catch (RemoteException e) { 1975d81e950265356c81276b73da68a535ffa48d72f0satok Slog.w(TAG, "Failed to call changeInputMethodSubtype"); 1976ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1977ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 1978ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 19799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 19809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1981ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 1982d81e950265356c81276b73da68a535ffa48d72f0satok // Changing to a different IME. 19839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final long ident = Binder.clearCallingIdentity(); 19849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 1985ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok // Set a subtype to this input method. 1986ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok // subtypeId the name of a subtype which will be set. 1987723a27ef3d7c94fc666abc52e0abd5e8526acb69satok setSelectedInputMethodAndSubtypeLocked(info, subtypeId, false); 1988723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // mCurMethodId should be updated after setSelectedInputMethodAndSubtypeLocked() 1989723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // because mCurMethodId is stored as a history in 1990723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // setSelectedInputMethodAndSubtypeLocked(). 1991723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mCurMethodId = id; 19929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ActivityManagerNative.isSystemReady()) { 19949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Intent intent = new Intent(Intent.ACTION_INPUT_METHOD_CHANGED); 19951c633fc89bae9bf0af6fe643ac7ad2e744f27bedDianne Hackborn intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING); 19969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project intent.putExtra("input_method_id", id); 1997cd75706117432e33d11639e675bcff50479a6bb9Amith Yamasani mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT); 19989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1999b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project unbindCurrentClientLocked(); 20009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 20019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 20029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2004ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 200542c5a1666c4e576ccd5974233513100aad2c1534satok @Override 20064df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public boolean showSoftInput(IInputMethodClient client, int flags, 20074df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ResultReceiver resultReceiver) { 20084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 20094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 20104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2011cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn int uid = Binder.getCallingUid(); 20129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 20139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 20149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 20159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 20169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 20179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 20189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We need to check if this is the current client with 20199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus in the window manager, to allow this call to 20209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be made before input is started in it. 20219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(client)) { 2022cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn Slog.w(TAG, "Ignoring showSoftInput of uid " + uid + ": " + client); 20234df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 20249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 20264df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 20279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2029ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2030e4bbb1cc451c7ebdad9f92968732fc4f6c21a70cCraig Mautner if (DEBUG) Slog.v(TAG, "Client requesting input be shown"); 20314df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return showCurrentInputLocked(flags, resultReceiver); 20329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 20349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 20359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2037ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 20384df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean showCurrentInputLocked(int flags, ResultReceiver resultReceiver) { 20399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = true; 20409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.SHOW_IMPLICIT) == 0) { 20419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = true; 20429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.SHOW_FORCED) != 0) { 20449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = true; 20459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowForced = true; 20469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2047ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2048cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn if (!mSystemReady) { 2049cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn return false; 2050cc27870098a5b6105d6007a18bebaec8940db2d5Dianne Hackborn } 2051ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 20524df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean res = false; 20539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurMethod != null) { 2054e4bbb1cc451c7ebdad9f92968732fc4f6c21a70cCraig Mautner if (DEBUG) Slog.d(TAG, "showCurrentInputLocked: mCurToken=" + mCurToken); 20554df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageIOO( 20564df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project MSG_SHOW_SOFT_INPUT, getImeShowFlags(), mCurMethod, 20574df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project resultReceiver)); 20589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = true; 20592c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mHaveConnection && !mVisibleBound) { 20604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka bindCurrentInputMethodService( 2061f0f94d129b6eb3c48624e915898d86d4f2de59ffDianne Hackborn mCurIntent, mVisibleConnection, Context.BIND_AUTO_CREATE 2062d69e4c1460017062e7c36be55801cb434ad19d97Dianne Hackborn | Context.BIND_TREAT_LIKE_ACTIVITY 2063d69e4c1460017062e7c36be55801cb434ad19d97Dianne Hackborn | Context.BIND_FOREGROUND_SERVICE); 20642c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = true; 20652c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 20664df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = true; 20679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mHaveConnection && SystemClock.uptimeMillis() 206859b424c3b6121c9579fc5efcc785ba084072a5casatok >= (mLastBindTime+TIME_TO_RECONNECT)) { 20699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // The client has asked to have the input method shown, but 20709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we have been sitting here too long with a connection to the 20719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // service and no interface received, so let's disconnect/connect 20729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // to try to prod things along. 2073ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker EventLog.writeEvent(EventLogTags.IMF_FORCE_RECONNECT_IME, mCurMethodId, 20749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SystemClock.uptimeMillis()-mLastBindTime,1); 207559b424c3b6121c9579fc5efcc785ba084072a5casatok Slog.w(TAG, "Force disconnect/connect to the IME in showCurrentInputLocked()"); 20769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext.unbindService(this); 20774e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka bindCurrentInputMethodService(mCurIntent, this, Context.BIND_AUTO_CREATE 20782c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn | Context.BIND_NOT_VISIBLE); 20794e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else { 20804e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 20814e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.d(TAG, "Can't show input: connection = " + mHaveConnection + ", time = " 20824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka + ((mLastBindTime+TIME_TO_RECONNECT) - SystemClock.uptimeMillis())); 20834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 20849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2085ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 20864df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return res; 20879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2088ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 208942c5a1666c4e576ccd5974233513100aad2c1534satok @Override 20904df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public boolean hideSoftInput(IInputMethodClient client, int flags, 20914df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project ResultReceiver resultReceiver) { 20924e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 20934e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 20944e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2095cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn int uid = Binder.getCallingUid(); 20969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 20979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 20989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 20999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 21009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 21019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 21029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We need to check if this is the current client with 21039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // focus in the window manager, to allow this call to 21049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be made before input is started in it. 21059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mIWindowManager.inputMethodClientHasFocus(client)) { 2106cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn if (DEBUG) Slog.w(TAG, "Ignoring hideSoftInput of uid " 2107cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + uid + ": " + client); 21084df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 21099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 21114df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 21129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2114ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 21158a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Client requesting input be hidden"); 21164df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return hideCurrentInputLocked(flags, resultReceiver); 21179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 21199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 21209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2122ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 21234df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean hideCurrentInputLocked(int flags, ResultReceiver resultReceiver) { 21249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((flags&InputMethodManager.HIDE_IMPLICIT_ONLY) != 0 21259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (mShowExplicitlyRequested || mShowForced)) { 2126e4bbb1cc451c7ebdad9f92968732fc4f6c21a70cCraig Mautner if (DEBUG) Slog.v(TAG, "Not hiding: explicit show not cancelled by non-explicit hide"); 21274df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 21289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShowForced && (flags&InputMethodManager.HIDE_NOT_ALWAYS) != 0) { 2130e4bbb1cc451c7ebdad9f92968732fc4f6c21a70cCraig Mautner if (DEBUG) Slog.v(TAG, "Not hiding: forced show not cancelled by not-always hide"); 21314df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return false; 21329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2133ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka 2134ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // There is a chance that IMM#hideSoftInput() is called in a transient state where 2135ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // IMMS#InputShown is already updated to be true whereas IMMS#mImeWindowVis is still waiting 2136ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // to be updated with the new value sent from IME process. Even in such a transient state 2137ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // historically we have accepted an incoming call of IMM#hideSoftInput() from the 2138ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // application process as a valid request, and have even promised such a behavior with CTS 2139ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // since Android Eclair. That's why we need to accept IMM#hideSoftInput() even when only 2140ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // IMMS#InputShown indicates that the software keyboard is shown. 2141ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // TODO: Clean up, IMMS#mInputShown, IMMS#mImeWindowVis and mShowRequested. 2142ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka final boolean shouldHideSoftInput = (mCurMethod != null) && (mInputShown || 2143ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka (mImeWindowVis & InputMethodService.IME_ACTIVE) != 0); 21444df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project boolean res; 2145ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka if (shouldHideSoftInput) { 2146ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // The IME will report its visible state again after the following message finally 2147ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // delivered to the IME process as an IPC. Hence the inconsistency between 2148ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // IMMS#mInputShown and IMMS#mImeWindowVis should be resolved spontaneously in 2149ec928651cc3e72c2e8ff6102a6c037c5119617eeSeigo Nonaka // the final state. 21504df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project executeOrSendMessage(mCurMethod, mCaller.obtainMessageOO( 21514df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project MSG_HIDE_SOFT_INPUT, mCurMethod, resultReceiver)); 21524df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = true; 21534df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } else { 21544df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project res = false; 21559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21562c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn if (mHaveConnection && mVisibleBound) { 21572c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mContext.unbindService(mVisibleConnection); 21582c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn mVisibleBound = false; 21592c84cfc001fb92a71811bf7384b7f865ff31ff9dDianne Hackborn } 21609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mInputShown = false; 21619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowRequested = false; 21629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowExplicitlyRequested = false; 21639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShowForced = false; 21644df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return res; 21659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2166ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 216742c5a1666c4e576ccd5974233513100aad2c1534satok @Override 21687663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn public InputBindResult windowGainedFocus(IInputMethodClient client, IBinder windowToken, 21697663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn int controlFlags, int softInputMode, int windowFlags, 21707663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn EditorInfo attribute, IInputContext inputContext) { 21718d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka // Needs to check the validity before clearing calling identity 21728d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka final boolean calledFromValidUser = calledFromValidUser(); 21738d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka 21747663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn InputBindResult res = null; 21759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 21769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 21779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 21788a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "windowGainedFocus: " + client.asBinder() 21797663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " controlFlags=#" + Integer.toHexString(controlFlags) 21809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " softInputMode=#" + Integer.toHexString(softInputMode) 21817663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " windowFlags=#" + Integer.toHexString(windowFlags)); 2182ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 21837663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn ClientState cs = mClients.get(client.asBinder()); 21847663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (cs == null) { 21857663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn throw new IllegalArgumentException("unknown client " 21867663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + client.asBinder()); 21877663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 21887663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 21897663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn try { 21907663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (!mIWindowManager.inputMethodClientHasFocus(cs.client)) { 21917663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // Check with the window manager to make sure this client actually 21927663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // has a window with focus. If not, reject. This is thread safe 21937663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // because if the focus changes some time before or after, the 21947663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // next client receiving focus that has any interest in input will 21957663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // be calling through here after that change happens. 21967663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn Slog.w(TAG, "Focus gain on non-focused client " + cs.client 21977663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn + " (uid=" + cs.uid + " pid=" + cs.pid + ")"); 21987663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return null; 21999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22007663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } catch (RemoteException e) { 22019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2202ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 22038d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka if (!calledFromValidUser) { 22048d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka Slog.w(TAG, "A background user is requesting window. Hiding IME."); 22058d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka Slog.w(TAG, "If you want to interect with IME, you need " 22068d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka + "android.permission.INTERACT_ACROSS_USERS_FULL"); 22078d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka hideCurrentInputLocked(0, null); 22088d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka return null; 22098d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka } 22108d03305b576e429909e420c235163c2be1aae732Satoshi Kataoka 2211b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project if (mCurFocusedWindow == windowToken) { 2212ac92087a9a1c464d4b0a58c82dae01cbaa088e89Dianne Hackborn Slog.w(TAG, "Window already focused, ignoring focus gain of: " + client 22133573950e0b30178dc963de3fa00aba2ebcfd552dSatoshi Kataoka + " attribute=" + attribute + ", token = " + windowToken); 22147663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 22157663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return startInputUncheckedLocked(cs, inputContext, attribute, 22167663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 22177663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 22187663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return null; 2219b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project } 2220b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project mCurFocusedWindow = windowToken; 2221ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 22227d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // Should we auto-show the IME even if the caller has not 22237d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // specified what should be done with it? 22247d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // We only do this automatically if the window can resize 22257d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // to accommodate the IME (so what the user sees will give 22267d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // them good context without input information being obscured 22277d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // by the IME) or if running on a large screen where there 22287d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // is more room for the target window + IME. 22297d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn final boolean doAutoShow = 22307d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn (softInputMode & WindowManager.LayoutParams.SOFT_INPUT_MASK_ADJUST) 22317d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn == WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE 22327d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn || mRes.getConfiguration().isLayoutSizeAtLeast( 22337d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn Configuration.SCREENLAYOUT_SIZE_LARGE); 22347663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn final boolean isTextEditor = 22357663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn (controlFlags&InputMethodManager.CONTROL_WINDOW_IS_TEXT_EDITOR) != 0; 22367663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 22377663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // We want to start input before showing the IME, but after closing 22387663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // it. We want to do this after closing it to help the IME disappear 22397663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // more quickly (not get stuck behind it initializing itself for the 22407663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // new focused input, even if its window wants to hide the IME). 22417663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn boolean didStart = false; 2242a0f3ad1b5aabe04d9eb1df8bad34124b826ab641Yohei Yukaw 22439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (softInputMode&WindowManager.LayoutParams.SOFT_INPUT_MASK_STATE) { 22449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED: 22457d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn if (!isTextEditor || !doAutoShow) { 22469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (WindowManager.LayoutParams.mayUseInputMethod(windowFlags)) { 22479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is no focus view, and this window will 22489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // be behind any soft input window, so hide the 22499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // soft input window if it is shown. 22508a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Unspecified window will hide input"); 22514df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(InputMethodManager.HIDE_NOT_ALWAYS, null); 22529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22537d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn } else if (isTextEditor && doAutoShow && (softInputMode & 22547d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 22559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is a focus view, and we are navigating forward 22569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // into the window, so show the input window for the user. 22577663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // We only do this automatically if the window can resize 22587663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn // to accommodate the IME (so what the user sees will give 22597d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // them good context without input information being obscured 22607d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // by the IME) or if running on a large screen where there 22617d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn // is more room for the target window + IME. 22628a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Unspecified window will show input"); 22637663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 22647663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 22657663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 22667663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 22677663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 22684df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 22699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 22719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED: 22729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Do nothing. 22739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 22749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN: 22759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((softInputMode & 22769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 22778a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to hide input going forward"); 22784df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(0, null); 22799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 22819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN: 22828a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to hide input"); 22834df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(0, null); 22849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 22859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE: 22869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((softInputMode & 22879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.SOFT_INPUT_IS_FORWARD_NAVIGATION) != 0) { 22888a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to show input going forward"); 22897663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 22907663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 22917663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 22927663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 22937663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 22944df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 22959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 22979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE: 22988a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Window asks to always show input"); 22997663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (attribute != null) { 23007663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 23017663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 23027663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn didStart = true; 23037663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 23044df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(InputMethodManager.SHOW_IMPLICIT, null); 23059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 23069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23077663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 23087663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn if (!didStart && attribute != null) { 23097663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn res = startInputUncheckedLocked(cs, inputContext, attribute, 23107663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn controlFlags); 23117663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn } 23129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 23149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 23159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23167663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn 23177663d80f6b6fd6ca7a736c3802013a09c0abdeb9Dianne Hackborn return res; 23189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2319ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 232042c5a1666c4e576ccd5974233513100aad2c1534satok @Override 232114e139179be7daab6ed452105387a3922752c219Seigo Nonaka public void showInputMethodPickerFromClient( 232214e139179be7daab6ed452105387a3922752c219Seigo Nonaka IInputMethodClient client, int auxiliarySubtypeMode) { 23234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 23244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 23254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 23269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 23279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCurClient == null || client == null 23289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || mCurClient.client.asBinder() != client.asBinder()) { 232947a44916e2fb33cf4751906386d5f5c903b28d8bsatok Slog.w(TAG, "Ignoring showInputMethodPickerFromClient of uid " 2330cef65eeb0315c3118bf8860d6f723cb49ff6bc52Dianne Hackborn + Binder.getCallingUid() + ": " + client); 23319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 23329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2333440aab54cab106030f1edafea4dec1f9d8624f9bsatok // Always call subtype picker, because subtype picker is a superset of input method 2334440aab54cab106030f1edafea4dec1f9d8624f9bsatok // picker. 233514e139179be7daab6ed452105387a3922752c219Seigo Nonaka mHandler.sendMessage(mCaller.obtainMessageI( 233614e139179be7daab6ed452105387a3922752c219Seigo Nonaka MSG_SHOW_IM_SUBTYPE_PICKER, auxiliarySubtypeMode)); 2337ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2338ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2339ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 234042c5a1666c4e576ccd5974233513100aad2c1534satok @Override 23419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInputMethod(IBinder token, String id) { 23424e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 23434e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 23444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 23452820351489537698ad153c6397edf3270455edc5satok setInputMethodWithSubtypeId(token, id, NOT_A_SUBTYPE_ID); 23462820351489537698ad153c6397edf3270455edc5satok } 23472820351489537698ad153c6397edf3270455edc5satok 234842c5a1666c4e576ccd5974233513100aad2c1534satok @Override 23492820351489537698ad153c6397edf3270455edc5satok public void setInputMethodAndSubtype(IBinder token, String id, InputMethodSubtype subtype) { 23504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 23514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 23524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 23532820351489537698ad153c6397edf3270455edc5satok synchronized (mMethodMap) { 23542820351489537698ad153c6397edf3270455edc5satok if (subtype != null) { 23554e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa setInputMethodWithSubtypeIdLocked(token, id, 23564e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa InputMethodUtils.getSubtypeIdFromHashCode(mMethodMap.get(id), 23574e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa subtype.hashCode())); 23582820351489537698ad153c6397edf3270455edc5satok } else { 23592820351489537698ad153c6397edf3270455edc5satok setInputMethod(token, id); 23602820351489537698ad153c6397edf3270455edc5satok } 23612820351489537698ad153c6397edf3270455edc5satok } 2362ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2363ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 236442c5a1666c4e576ccd5974233513100aad2c1534satok @Override 2365b416a71e56cdd50742eb897366a140775aa4cd61satok public void showInputMethodAndSubtypeEnablerFromClient( 2366217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok IInputMethodClient client, String inputMethodId) { 23674e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 23684e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 23694e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2370b416a71e56cdd50742eb897366a140775aa4cd61satok synchronized (mMethodMap) { 2371b416a71e56cdd50742eb897366a140775aa4cd61satok if (mCurClient == null || client == null 2372b416a71e56cdd50742eb897366a140775aa4cd61satok || mCurClient.client.asBinder() != client.asBinder()) { 2373b416a71e56cdd50742eb897366a140775aa4cd61satok Slog.w(TAG, "Ignoring showInputMethodAndSubtypeEnablerFromClient of: " + client); 2374b416a71e56cdd50742eb897366a140775aa4cd61satok } 23757fee71f66afef6421b92fa48e63d4bc73f5d0c27satok executeOrSendMessage(mCurMethod, mCaller.obtainMessageO( 23767fee71f66afef6421b92fa48e63d4bc73f5d0c27satok MSG_SHOW_IM_SUBTYPE_ENABLER, inputMethodId)); 2377b416a71e56cdd50742eb897366a140775aa4cd61satok } 2378b416a71e56cdd50742eb897366a140775aa4cd61satok } 2379b416a71e56cdd50742eb897366a140775aa4cd61satok 23804fc87d61c29886c848789208c9e32ba9ac4e5dd3satok @Override 2381735cf38b8c7f8f91ad087511e44fe79018fa61d6satok public boolean switchToLastInputMethod(IBinder token) { 23824e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 23834e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 23844e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2385735cf38b8c7f8f91ad087511e44fe79018fa61d6satok synchronized (mMethodMap) { 2386c445bcd0bce630948ee029d7c70b28226f0b6c9csatok final Pair<String, String> lastIme = mSettings.getLastInputMethodAndSubtypeLocked(); 23874fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final InputMethodInfo lastImi; 2388208d5634047111811de16fb63c43d0bc8b4fe6desatok if (lastIme != null) { 23894fc87d61c29886c848789208c9e32ba9ac4e5dd3satok lastImi = mMethodMap.get(lastIme.first); 23904fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } else { 23914fc87d61c29886c848789208c9e32ba9ac4e5dd3satok lastImi = null; 23924fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 23934fc87d61c29886c848789208c9e32ba9ac4e5dd3satok String targetLastImiId = null; 23944fc87d61c29886c848789208c9e32ba9ac4e5dd3satok int subtypeId = NOT_A_SUBTYPE_ID; 23954fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (lastIme != null && lastImi != null) { 23964fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final boolean imiIdIsSame = lastImi.getId().equals(mCurMethodId); 23974fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int lastSubtypeHash = Integer.valueOf(lastIme.second); 23984fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int currentSubtypeHash = mCurrentSubtype == null ? NOT_A_SUBTYPE_ID 23994fc87d61c29886c848789208c9e32ba9ac4e5dd3satok : mCurrentSubtype.hashCode(); 24004fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // If the last IME is the same as the current IME and the last subtype is not 24014fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // defined, there is no need to switch to the last IME. 24024fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (!imiIdIsSame || lastSubtypeHash != currentSubtypeHash) { 24034fc87d61c29886c848789208c9e32ba9ac4e5dd3satok targetLastImiId = lastIme.first; 24048e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka subtypeId = InputMethodUtils.getSubtypeIdFromHashCode(lastImi, lastSubtypeHash); 24054fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 24064fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 24074fc87d61c29886c848789208c9e32ba9ac4e5dd3satok 24088e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka if (TextUtils.isEmpty(targetLastImiId) 24098e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka && !InputMethodUtils.canAddToLastInputMethod(mCurrentSubtype)) { 24104fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // This is a safety net. If the currentSubtype can't be added to the history 24114fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // and the framework couldn't find the last ime, we will make the last ime be 24124fc87d61c29886c848789208c9e32ba9ac4e5dd3satok // the most applicable enabled keyboard subtype of the system imes. 24134fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final List<InputMethodInfo> enabled = mSettings.getEnabledInputMethodListLocked(); 24144fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (enabled != null) { 24154fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final int N = enabled.size(); 24164fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final String locale = mCurrentSubtype == null 24174fc87d61c29886c848789208c9e32ba9ac4e5dd3satok ? mRes.getConfiguration().locale.toString() 24184fc87d61c29886c848789208c9e32ba9ac4e5dd3satok : mCurrentSubtype.getLocale(); 24194fc87d61c29886c848789208c9e32ba9ac4e5dd3satok for (int i = 0; i < N; ++i) { 24204fc87d61c29886c848789208c9e32ba9ac4e5dd3satok final InputMethodInfo imi = enabled.get(i); 24218e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka if (imi.getSubtypeCount() > 0 && InputMethodUtils.isSystemIme(imi)) { 24224fc87d61c29886c848789208c9e32ba9ac4e5dd3satok InputMethodSubtype keyboardSubtype = 24238e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka InputMethodUtils.findLastResortApplicableSubtypeLocked(mRes, 24248e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka InputMethodUtils.getSubtypes(imi), 24258e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka InputMethodUtils.SUBTYPE_MODE_KEYBOARD, locale, true); 24264fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (keyboardSubtype != null) { 24274fc87d61c29886c848789208c9e32ba9ac4e5dd3satok targetLastImiId = imi.getId(); 24288e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka subtypeId = InputMethodUtils.getSubtypeIdFromHashCode( 24294fc87d61c29886c848789208c9e32ba9ac4e5dd3satok imi, keyboardSubtype.hashCode()); 24304fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if(keyboardSubtype.getLocale().equals(locale)) { 24314fc87d61c29886c848789208c9e32ba9ac4e5dd3satok break; 24324fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 24334fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 24344fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 24354fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 24364fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 24374fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } 2438c445bcd0bce630948ee029d7c70b28226f0b6c9csatok 24394fc87d61c29886c848789208c9e32ba9ac4e5dd3satok if (!TextUtils.isEmpty(targetLastImiId)) { 2440c445bcd0bce630948ee029d7c70b28226f0b6c9csatok if (DEBUG) { 24414fc87d61c29886c848789208c9e32ba9ac4e5dd3satok Slog.d(TAG, "Switch to: " + lastImi.getId() + ", " + lastIme.second 24424fc87d61c29886c848789208c9e32ba9ac4e5dd3satok + ", from: " + mCurMethodId + ", " + subtypeId); 2443735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 24444e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa setInputMethodWithSubtypeIdLocked(token, targetLastImiId, subtypeId); 2445c445bcd0bce630948ee029d7c70b28226f0b6c9csatok return true; 24464fc87d61c29886c848789208c9e32ba9ac4e5dd3satok } else { 24474fc87d61c29886c848789208c9e32ba9ac4e5dd3satok return false; 2448735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2449735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2450735cf38b8c7f8f91ad087511e44fe79018fa61d6satok } 2451735cf38b8c7f8f91ad087511e44fe79018fa61d6satok 2452e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 2453688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok public boolean switchToNextInputMethod(IBinder token, boolean onlyCurrentIme) { 24544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 24554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 24564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 2457688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok synchronized (mMethodMap) { 2458a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa if (!calledWithValidToken(token)) { 2459a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa final int uid = Binder.getCallingUid(); 2460a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa Slog.e(TAG, "Ignoring switchToNextInputMethod due to an invalid token. uid:" + uid 2461a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa + " token:" + token); 2462a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa return false; 2463a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa } 24645a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa final ImeSubtypeListItem nextSubtype = mSwitchingController.getNextInputMethodLocked( 2465688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok onlyCurrentIme, mMethodMap.get(mCurMethodId), mCurrentSubtype); 2466688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok if (nextSubtype == null) { 2467688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return false; 2468688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 24694e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa setInputMethodWithSubtypeIdLocked(token, nextSubtype.mImi.getId(), 24704e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa nextSubtype.mSubtypeId); 2471688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok return true; 2472688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 2473688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok } 2474688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok 2475688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok @Override 24762b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka public boolean shouldOfferSwitchingToNextInputMethod(IBinder token) { 24772b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka if (!calledFromValidUser()) { 24782b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka return false; 24792b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka } 24802b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka synchronized (mMethodMap) { 2481a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa if (!calledWithValidToken(token)) { 2482a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa final int uid = Binder.getCallingUid(); 2483a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa Slog.e(TAG, "Ignoring shouldOfferSwitchingToNextInputMethod due to an invalid " 2484a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa + "token. uid:" + uid + " token:" + token); 2485a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa return false; 2486a07557471e43226fd23f6447c1e61177726524c9Yohei Yukawa } 24875a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa final ImeSubtypeListItem nextSubtype = mSwitchingController.getNextInputMethodLocked( 24882b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka false /* onlyCurrentIme */, mMethodMap.get(mCurMethodId), mCurrentSubtype); 24892b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka if (nextSubtype == null) { 24902b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka return false; 24912b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka } 24922b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka return true; 24932b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka } 24942b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka } 24952b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka 24962b10b52f6c08eb79f48f7388e2f1c69f58a9c96dSatoshi Kataoka @Override 249768f1b78b7b9139a0e34285ff641a664e664a14b8satok public InputMethodSubtype getLastInputMethodSubtype() { 24984e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 24994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 25004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 250168f1b78b7b9139a0e34285ff641a664e664a14b8satok synchronized (mMethodMap) { 250268f1b78b7b9139a0e34285ff641a664e664a14b8satok final Pair<String, String> lastIme = mSettings.getLastInputMethodAndSubtypeLocked(); 250368f1b78b7b9139a0e34285ff641a664e664a14b8satok // TODO: Handle the case of the last IME with no subtypes 250468f1b78b7b9139a0e34285ff641a664e664a14b8satok if (lastIme == null || TextUtils.isEmpty(lastIme.first) 250568f1b78b7b9139a0e34285ff641a664e664a14b8satok || TextUtils.isEmpty(lastIme.second)) return null; 250668f1b78b7b9139a0e34285ff641a664e664a14b8satok final InputMethodInfo lastImi = mMethodMap.get(lastIme.first); 250768f1b78b7b9139a0e34285ff641a664e664a14b8satok if (lastImi == null) return null; 250868f1b78b7b9139a0e34285ff641a664e664a14b8satok try { 250968f1b78b7b9139a0e34285ff641a664e664a14b8satok final int lastSubtypeHash = Integer.valueOf(lastIme.second); 25108e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka final int lastSubtypeId = 25118e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka InputMethodUtils.getSubtypeIdFromHashCode(lastImi, lastSubtypeHash); 25120e7d7d632309409e2bc51d5317cf7a92a7541433satok if (lastSubtypeId < 0 || lastSubtypeId >= lastImi.getSubtypeCount()) { 25130e7d7d632309409e2bc51d5317cf7a92a7541433satok return null; 25140e7d7d632309409e2bc51d5317cf7a92a7541433satok } 25150e7d7d632309409e2bc51d5317cf7a92a7541433satok return lastImi.getSubtypeAt(lastSubtypeId); 251668f1b78b7b9139a0e34285ff641a664e664a14b8satok } catch (NumberFormatException e) { 251768f1b78b7b9139a0e34285ff641a664e664a14b8satok return null; 251868f1b78b7b9139a0e34285ff641a664e664a14b8satok } 251968f1b78b7b9139a0e34285ff641a664e664a14b8satok } 252068f1b78b7b9139a0e34285ff641a664e664a14b8satok } 252168f1b78b7b9139a0e34285ff641a664e664a14b8satok 2522e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 2523ee5e77cafec2eae70890abdcc1646ed39b06edddsatok public void setAdditionalInputMethodSubtypes(String imiId, InputMethodSubtype[] subtypes) { 25244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 25254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 25264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 252791e88122cf28a48fd2e2260da7d3d87dd437227asatok // By this IPC call, only a process which shares the same uid with the IME can add 252891e88122cf28a48fd2e2260da7d3d87dd437227asatok // additional input method subtypes to the IME. 2529ee5e77cafec2eae70890abdcc1646ed39b06edddsatok if (TextUtils.isEmpty(imiId) || subtypes == null || subtypes.length == 0) return; 2530e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 253191e88122cf28a48fd2e2260da7d3d87dd437227asatok final InputMethodInfo imi = mMethodMap.get(imiId); 2532ee5e77cafec2eae70890abdcc1646ed39b06edddsatok if (imi == null) return; 25334e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String[] packageInfos; 25344e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka try { 25354e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka packageInfos = mIPackageManager.getPackagesForUid(Binder.getCallingUid()); 25364e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } catch (RemoteException e) { 25374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka Slog.e(TAG, "Failed to get package infos"); 25384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 25394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 254091e88122cf28a48fd2e2260da7d3d87dd437227asatok if (packageInfos != null) { 254191e88122cf28a48fd2e2260da7d3d87dd437227asatok final int packageNum = packageInfos.length; 254291e88122cf28a48fd2e2260da7d3d87dd437227asatok for (int i = 0; i < packageNum; ++i) { 254391e88122cf28a48fd2e2260da7d3d87dd437227asatok if (packageInfos[i].equals(imi.getPackageName())) { 254491e88122cf28a48fd2e2260da7d3d87dd437227asatok mFileManager.addInputMethodSubtypes(imi, subtypes); 2545c593380d1bccbfbd45c404954b2670b65acc287fsatok final long ident = Binder.clearCallingIdentity(); 2546c593380d1bccbfbd45c404954b2670b65acc287fsatok try { 2547f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka buildInputMethodListLocked(mMethodList, mMethodMap, 2548f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka false /* resetDefaultEnabledIme */); 2549c593380d1bccbfbd45c404954b2670b65acc287fsatok } finally { 2550c593380d1bccbfbd45c404954b2670b65acc287fsatok Binder.restoreCallingIdentity(ident); 2551c593380d1bccbfbd45c404954b2670b65acc287fsatok } 2552ee5e77cafec2eae70890abdcc1646ed39b06edddsatok return; 255391e88122cf28a48fd2e2260da7d3d87dd437227asatok } 255491e88122cf28a48fd2e2260da7d3d87dd437227asatok } 255591e88122cf28a48fd2e2260da7d3d87dd437227asatok } 2556e7c6998e0a953ae55487d4fe122739646f9280aasatok } 2557ee5e77cafec2eae70890abdcc1646ed39b06edddsatok return; 2558e7c6998e0a953ae55487d4fe122739646f9280aasatok } 2559e7c6998e0a953ae55487d4fe122739646f9280aasatok 2560658c7b896a751b971db1292d86655dbb97f00067Satoshi Kataoka @Override 2561658c7b896a751b971db1292d86655dbb97f00067Satoshi Kataoka public int getInputMethodWindowVisibleHeight() { 2562658c7b896a751b971db1292d86655dbb97f00067Satoshi Kataoka return mWindowManagerService.getInputMethodWindowVisibleHeight(); 2563658c7b896a751b971db1292d86655dbb97f00067Satoshi Kataoka } 2564658c7b896a751b971db1292d86655dbb97f00067Satoshi Kataoka 2565d7443c83ceae0bdd20d68bf84648cf3b40115d85Satoshi Kataoka @Override 25663d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa public void notifyUserAction(int sequenceNumber) { 2567d7443c83ceae0bdd20d68bf84648cf3b40115d85Satoshi Kataoka if (DEBUG) { 25683d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa Slog.d(TAG, "Got the notification of a user action. sequenceNumber:" + sequenceNumber); 2569d7443c83ceae0bdd20d68bf84648cf3b40115d85Satoshi Kataoka } 25705a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa synchronized (mMethodMap) { 25713d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa if (mCurUserActionNotificationSequenceNumber != sequenceNumber) { 25723d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa if (DEBUG) { 25733d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa Slog.d(TAG, "Ignoring the user action notification due to the sequence number " 25743d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa + "mismatch. expected:" + mCurUserActionNotificationSequenceNumber 25753d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa + " actual: " + sequenceNumber); 25763d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa } 25773d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa return; 25783d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa } 25795a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa final InputMethodInfo imi = mMethodMap.get(mCurMethodId); 25805a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa if (imi != null) { 25810297051162193ef2b7d906409868e404f77e4c31Yohei Yukawa mSwitchingController.onUserActionLocked(imi, mCurrentSubtype); 25825a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa } 2583d7443c83ceae0bdd20d68bf84648cf3b40115d85Satoshi Kataoka } 2584d7443c83ceae0bdd20d68bf84648cf3b40115d85Satoshi Kataoka } 2585d7443c83ceae0bdd20d68bf84648cf3b40115d85Satoshi Kataoka 25862820351489537698ad153c6397edf3270455edc5satok private void setInputMethodWithSubtypeId(IBinder token, String id, int subtypeId) { 25879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 25884e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa setInputMethodWithSubtypeIdLocked(token, id, subtypeId); 25894e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa } 25904e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa } 25919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 25924e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa private void setInputMethodWithSubtypeIdLocked(IBinder token, String id, int subtypeId) { 25934e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa if (token == null) { 25944e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa if (mContext.checkCallingOrSelfPermission( 25954e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa android.Manifest.permission.WRITE_SECURE_SETTINGS) 25964e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa != PackageManager.PERMISSION_GRANTED) { 25974e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa throw new SecurityException( 25984e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa "Using null token requires permission " 25994e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa + android.Manifest.permission.WRITE_SECURE_SETTINGS); 26009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26014e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa } else if (mCurToken != token) { 26024e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa Slog.w(TAG, "Ignoring setInputMethod of uid " + Binder.getCallingUid() 26034e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa + " token: " + token); 26044e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa return; 26054e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa } 26064e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa 26074e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa final long ident = Binder.clearCallingIdentity(); 26084e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa try { 26094e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa setInputMethodLocked(id, subtypeId); 26104e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa } finally { 26114e02bc6f8fa64d8a8398371836e2e9abf3be3070Yohei Yukawa Binder.restoreCallingIdentity(ident); 26129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 261542c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void hideMySoftInput(IBinder token, int flags) { 26174e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 26184e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 26194e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 26209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 262122c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa if (!calledWithValidToken(token)) { 262222c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa final int uid = Binder.getCallingUid(); 262322c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa Slog.e(TAG, "Ignoring hideInputMethod due to an invalid token. uid:" 262422c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa + uid + " token:" + token); 26259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 26269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 26289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 26294df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project hideCurrentInputLocked(flags, null); 26304df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } finally { 26314df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project Binder.restoreCallingIdentity(ident); 26324df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 26334df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 26344df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 2635ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 263642c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26374df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project public void showMySoftInput(IBinder token, int flags) { 26384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 26394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return; 26404e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 26414df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project synchronized (mMethodMap) { 264222c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa if (!calledWithValidToken(token)) { 264322c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa final int uid = Binder.getCallingUid(); 264422c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa Slog.e(TAG, "Ignoring showMySoftInput due to an invalid token. uid:" 264522c97be73b2686a4a06cf31d0b211f47e7b92595Yohei Yukawa + uid + " token:" + token); 26464df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return; 26474df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 26484df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project long ident = Binder.clearCallingIdentity(); 26494df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project try { 26504df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project showCurrentInputLocked(flags, null); 26519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } finally { 26529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Binder.restoreCallingIdentity(ident); 26539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 26579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setEnabledSessionInMainThread(SessionState session) { 26589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mEnabledSession != session) { 26599d91b43c8d0fa233905ecf132c6e6ee664904694Yohei Yukawa if (mEnabledSession != null && mEnabledSession.session != null) { 26609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 26618a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Disabling: " + mEnabledSession); 26629d91b43c8d0fa233905ecf132c6e6ee664904694Yohei Yukawa mEnabledSession.method.setSessionEnabled(mEnabledSession.session, false); 26639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 26649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEnabledSession = session; 26679d91b43c8d0fa233905ecf132c6e6ee664904694Yohei Yukawa if (mEnabledSession != null && mEnabledSession.session != null) { 26689d91b43c8d0fa233905ecf132c6e6ee664904694Yohei Yukawa try { 26699d91b43c8d0fa233905ecf132c6e6ee664904694Yohei Yukawa if (DEBUG) Slog.v(TAG, "Enabling: " + mEnabledSession); 26709d91b43c8d0fa233905ecf132c6e6ee664904694Yohei Yukawa mEnabledSession.method.setSessionEnabled(mEnabledSession.session, true); 26719d91b43c8d0fa233905ecf132c6e6ee664904694Yohei Yukawa } catch (RemoteException e) { 26729d91b43c8d0fa233905ecf132c6e6ee664904694Yohei Yukawa } 26739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 26759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2676ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 267742c5a1666c4e576ccd5974233513100aad2c1534satok @Override 26789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean handleMessage(Message msg) { 2679758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov SomeArgs args; 26809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 2681ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok case MSG_SHOW_IM_SUBTYPE_PICKER: 268214e139179be7daab6ed452105387a3922752c219Seigo Nonaka final boolean showAuxSubtypes; 268314e139179be7daab6ed452105387a3922752c219Seigo Nonaka switch (msg.arg1) { 268414e139179be7daab6ed452105387a3922752c219Seigo Nonaka case InputMethodManager.SHOW_IM_PICKER_MODE_AUTO: 268514e139179be7daab6ed452105387a3922752c219Seigo Nonaka // This is undocumented so far, but IMM#showInputMethodPicker() has been 268614e139179be7daab6ed452105387a3922752c219Seigo Nonaka // implemented so that auxiliary subtypes will be excluded when the soft 268714e139179be7daab6ed452105387a3922752c219Seigo Nonaka // keyboard is invisible. 268814e139179be7daab6ed452105387a3922752c219Seigo Nonaka showAuxSubtypes = mInputShown; 268914e139179be7daab6ed452105387a3922752c219Seigo Nonaka break; 269014e139179be7daab6ed452105387a3922752c219Seigo Nonaka case InputMethodManager.SHOW_IM_PICKER_MODE_INCLUDE_AUXILIARY_SUBTYPES: 269114e139179be7daab6ed452105387a3922752c219Seigo Nonaka showAuxSubtypes = true; 269214e139179be7daab6ed452105387a3922752c219Seigo Nonaka break; 269314e139179be7daab6ed452105387a3922752c219Seigo Nonaka case InputMethodManager.SHOW_IM_PICKER_MODE_EXCLUDE_AUXILIARY_SUBTYPES: 269414e139179be7daab6ed452105387a3922752c219Seigo Nonaka showAuxSubtypes = false; 269514e139179be7daab6ed452105387a3922752c219Seigo Nonaka break; 269614e139179be7daab6ed452105387a3922752c219Seigo Nonaka default: 269714e139179be7daab6ed452105387a3922752c219Seigo Nonaka Slog.e(TAG, "Unknown subtype picker mode = " + msg.arg1); 269814e139179be7daab6ed452105387a3922752c219Seigo Nonaka return false; 269914e139179be7daab6ed452105387a3922752c219Seigo Nonaka } 270014e139179be7daab6ed452105387a3922752c219Seigo Nonaka showInputMethodMenu(showAuxSubtypes); 2701ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return true; 2702ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 270347a44916e2fb33cf4751906386d5f5c903b28d8bsatok case MSG_SHOW_IM_SUBTYPE_ENABLER: 2704758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 27057fee71f66afef6421b92fa48e63d4bc73f5d0c27satok showInputMethodAndSubtypeEnabler((String)args.arg1); 2706758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 2707217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok return true; 2708217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok 2709217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok case MSG_SHOW_IM_CONFIG: 2710217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok showConfigureInputMethods(); 271147a44916e2fb33cf4751906386d5f5c903b28d8bsatok return true; 271247a44916e2fb33cf4751906386d5f5c903b28d8bsatok 27139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2714ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 27159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_UNBIND_INPUT: 27169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 27179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)msg.obj).unbindInput(); 27189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 27199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is nothing interesting about the method dying. 27209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 27219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 27229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_BIND_INPUT: 2723758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 27249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 27259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)args.arg1).bindInput((InputBinding)args.arg2); 27269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 27279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2728758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 27299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 27309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_SHOW_SOFT_INPUT: 2731758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 27329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2733e4bbb1cc451c7ebdad9f92968732fc4f6c21a70cCraig Mautner if (DEBUG) Slog.v(TAG, "Calling " + args.arg1 + ".showSoftInput(" 27346efb4c746f89458ffb3da21d7d70af0b220a4876Craig Mautner + msg.arg1 + ", " + args.arg2 + ")"); 2735ca0ac718cbc2ad3e7ad2400f5fa34068f154ee20Craig Mautner ((IInputMethod)args.arg1).showSoftInput(msg.arg1, (ResultReceiver)args.arg2); 27369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 27379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2738758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 27399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 27409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_HIDE_SOFT_INPUT: 2741758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 27429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2743e4bbb1cc451c7ebdad9f92968732fc4f6c21a70cCraig Mautner if (DEBUG) Slog.v(TAG, "Calling " + args.arg1 + ".hideSoftInput(0, " 27446efb4c746f89458ffb3da21d7d70af0b220a4876Craig Mautner + args.arg2 + ")"); 2745ca0ac718cbc2ad3e7ad2400f5fa34068f154ee20Craig Mautner ((IInputMethod)args.arg1).hideSoftInput(0, (ResultReceiver)args.arg2); 27469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 27479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2748758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 27499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 27509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_ATTACH_TOKEN: 2751758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 27529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2753e4bbb1cc451c7ebdad9f92968732fc4f6c21a70cCraig Mautner if (DEBUG) Slog.v(TAG, "Sending attach of token: " + args.arg2); 27549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethod)args.arg1).attachToken((IBinder)args.arg2); 27559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 27569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2757758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 27589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2759c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown case MSG_CREATE_SESSION: { 2760758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 27611951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown IInputMethod method = (IInputMethod)args.arg1; 2762c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown InputChannel channel = (InputChannel)args.arg2; 27639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 27641951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown method.createSession(channel, (IInputSessionCallback)args.arg3); 27659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 2766c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } finally { 27671951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown // Dispose the channel if the input method is not local to this process 27681951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown // because the remote proxy will get its own copy when unparceled. 27691951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown if (channel != null && Binder.isProxy(method)) { 2770c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown channel.dispose(); 2771c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } 27729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2773758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 27749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2775c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown } 27769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2777ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 27789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_START_INPUT: 2779758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 27809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 27819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState session = (SessionState)args.arg1; 27829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setEnabledSessionInMainThread(session); 27839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.method.startInput((IInputContext)args.arg2, 27849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (EditorInfo)args.arg3); 27859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 27869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2787758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 27889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 27899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_RESTART_INPUT: 2790758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 27919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 27929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SessionState session = (SessionState)args.arg1; 27939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setEnabledSessionInMainThread(session); 27949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session.method.restartInput((IInputContext)args.arg2, 27959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (EditorInfo)args.arg3); 27969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 27979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2798758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 27999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2800ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 28019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // --------------------------------------------------------- 2802ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 28039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case MSG_UNBIND_METHOD: 28049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 28059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ((IInputMethodClient)msg.obj).onUnbindMethod(msg.arg1); 28069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 28079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // There is nothing interesting about the last client dying. 28089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 28101951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown case MSG_BIND_METHOD: { 2811758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args = (SomeArgs)msg.obj; 28121951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown IInputMethodClient client = (IInputMethodClient)args.arg1; 28131951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown InputBindResult res = (InputBindResult)args.arg2; 28149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 28151951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown client.onBindMethod(res); 28169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 28178a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Client died receiving input method " + args.arg2); 28181951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown } finally { 28191951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown // Dispose the channel if the input method is not local to this process 28201951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown // because the remote proxy will get its own copy when unparceled. 28211951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown if (res.channel != null && Binder.isProxy(client)) { 28221951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown res.channel.dispose(); 28231951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown } 28249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2825758143ecfedbe08cc6c4fed0ad8ad7a854194ca4Svetoslav Ganov args.recycle(); 28269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 28271951ce86c21445ac191e4d2d95233f4f5c096b56Jeff Brown } 2828a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn case MSG_SET_ACTIVE: 2829a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn try { 2830a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn ((ClientState)msg.obj).client.setActive(msg.arg1 != 0); 2831a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn } catch (RemoteException e) { 2832a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn Slog.w(TAG, "Got RemoteException sending setActive(false) notification to pid " 2833a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn + ((ClientState)msg.obj).pid + " uid " 2834a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn + ((ClientState)msg.obj).uid); 2835a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn } 2836a6e41342e2159402e33866e7145be357065d9c9aDianne Hackborn return true; 2837fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa case MSG_SET_INTERACTIVE: 2838fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa handleSetInteractive(msg.arg1 != 0); 2839fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa return true; 28403d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa case MSG_SET_USER_ACTION_NOTIFICATION_SEQUENCE_NUMBER: { 28413d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa final int sequenceNumber = msg.arg1; 2842080fa34577ea4d461c91631986ede4a25877b305Yohei Yukawa final ClientState clientState = (ClientState)msg.obj; 28433d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa try { 2844080fa34577ea4d461c91631986ede4a25877b305Yohei Yukawa clientState.client.setUserActionNotificationSequenceNumber(sequenceNumber); 28453d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa } catch (RemoteException e) { 28463d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa Slog.w(TAG, "Got RemoteException sending " 28473d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa + "setUserActionNotificationSequenceNumber(" 28483d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa + sequenceNumber + ") notification to pid " 2849080fa34577ea4d461c91631986ede4a25877b305Yohei Yukawa + clientState.pid + " uid " 2850080fa34577ea4d461c91631986ede4a25877b305Yohei Yukawa + clientState.uid); 28513d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa } 28523d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa return true; 28533d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa } 285401038492ff0317f0d3cff54d8a7ee36bb31ff175satok 285501038492ff0317f0d3cff54d8a7ee36bb31ff175satok // -------------------------------------------------------------- 285601038492ff0317f0d3cff54d8a7ee36bb31ff175satok case MSG_HARD_KEYBOARD_SWITCH_CHANGED: 28577b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright mHardKeyboardListener.handleHardKeyboardStatusChange(msg.arg1 == 1); 285801038492ff0317f0d3cff54d8a7ee36bb31ff175satok return true; 28599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 28619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 28629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2863fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa private void handleSetInteractive(final boolean interactive) { 2864fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa synchronized (mMethodMap) { 2865fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa mIsInteractive = interactive; 2866fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa updateSystemUiLocked(mCurToken, interactive ? mImeWindowVis : 0, mBackDisposition); 2867fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa 2868fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa // Inform the current client of the change in active status 2869fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa if (mCurClient != null && mCurClient.client != null) { 2870fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 2871fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa MSG_SET_ACTIVE, mIsInteractive ? 1 : 0, mCurClient)); 2872fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa } 2873fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa } 2874fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa } 2875fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa 2876dc9ddaee9a710cf6f5d7f37350650f82e706c706satok private boolean chooseNewDefaultIMELocked() { 28778e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka final InputMethodInfo imi = InputMethodUtils.getMostApplicableDefaultIME( 28788e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mSettings.getEnabledInputMethodListLocked()); 2879dc9ddaee9a710cf6f5d7f37350650f82e706c706satok if (imi != null) { 288003eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (DEBUG) { 288103eb319a3a7fe6fe9ab9eba6fc1f727285850906satok Slog.d(TAG, "New default IME was selected: " + imi.getId()); 288203eb319a3a7fe6fe9ab9eba6fc1f727285850906satok } 2883723a27ef3d7c94fc666abc52e0abd5e8526acb69satok resetSelectedInputMethodAndSubtypeLocked(imi.getId()); 28846da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger return true; 28856da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 28866da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 28876da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger return false; 28886da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 28896da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 28909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void buildInputMethodListLocked(ArrayList<InputMethodInfo> list, 2891f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka HashMap<String, InputMethodInfo> map, boolean resetDefaultEnabledIme) { 28924e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (DEBUG) { 2893f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka Slog.d(TAG, "--- re-buildInputMethodList reset = " + resetDefaultEnabledIme 28940766eb045c0e2ecbc4317743b025618654ddea38Satoshi Kataoka + " \n ------ \n" + InputMethodUtils.getStackTrace()); 28954e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 28969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project list.clear(); 28979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project map.clear(); 2898ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 28994e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // Use for queryIntentServicesAsUser 29004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final PackageManager pm = mContext.getPackageManager(); 29014e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka String disabledSysImes = mSettings.getDisabledSystemInputMethods(); 2902e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani if (disabledSysImes == null) disabledSysImes = ""; 29039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 29044e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final List<ResolveInfo> services = pm.queryIntentServicesAsUser( 29059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new Intent(InputMethod.SERVICE_INTERFACE), 2906fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn PackageManager.GET_META_DATA | PackageManager.GET_DISABLED_UNTIL_USED_COMPONENTS, 2907fd7adedebf88427162a3ce27fcc9cfd3893c869dDianne Hackborn mSettings.getCurrentUserId()); 2908ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2909e7c6998e0a953ae55487d4fe122739646f9280aasatok final HashMap<String, List<InputMethodSubtype>> additionalSubtypes = 2910e7c6998e0a953ae55487d4fe122739646f9280aasatok mFileManager.getAllAdditionalInputMethodSubtypes(); 29119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0; i < services.size(); ++i) { 29129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ResolveInfo ri = services.get(i); 29139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ServiceInfo si = ri.serviceInfo; 29149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ComponentName compName = new ComponentName(si.packageName, si.name); 29159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!android.Manifest.permission.BIND_INPUT_METHOD.equals( 29169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project si.permission)) { 29178a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Skipping input method " + compName 29189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": it does not require the permission " 29199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + android.Manifest.permission.BIND_INPUT_METHOD); 29209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project continue; 29219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 29229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 29238a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.d(TAG, "Checking " + compName); 29249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 29259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2926e7c6998e0a953ae55487d4fe122739646f9280aasatok InputMethodInfo p = new InputMethodInfo(mContext, ri, additionalSubtypes); 29279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project list.add(p); 2928e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani final String id = p.getId(); 2929e861ec11c458b4f76eb80da518dfee6a400071bfAmith Yamasani map.put(id, p); 29309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 29319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DEBUG) { 2932f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka Slog.d(TAG, "Found an input method " + p); 29339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2934ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 29359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (XmlPullParserException e) { 29368a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unable to load input method " + compName, e); 29379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (IOException e) { 29388a9b22056b13477f59df934928c00c58b5871c95Joe Onorato Slog.w(TAG, "Unable to load input method " + compName, e); 29399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 29409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 29416da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger 2942f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka if (resetDefaultEnabledIme) { 2943f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka final ArrayList<InputMethodInfo> defaultEnabledIme = 2944f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka InputMethodUtils.getDefaultEnabledImes(mContext, mSystemReady, list); 2945f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka for (int i = 0; i < defaultEnabledIme.size(); ++i) { 2946f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka final InputMethodInfo imi = defaultEnabledIme.get(i); 2947f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka if (DEBUG) { 2948f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka Slog.d(TAG, "--- enable ime = " + imi); 2949f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka } 2950f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka setInputMethodEnabledLocked(imi.getId(), true); 2951f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka } 2952f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka } 2953f1367b7e903a2a69a8f833bb272e91d77abd57c6Satoshi Kataoka 29544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String defaultImiId = mSettings.getSelectedInputMethod(); 29550a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!TextUtils.isEmpty(defaultImiId)) { 29560a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (!map.containsKey(defaultImiId)) { 29570a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok Slog.w(TAG, "Default IME is uninstalled. Choose new default IME."); 29580a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok if (chooseNewDefaultIMELocked()) { 29597b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright updateInputMethodsFromSettingsLocked(true); 29600a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } 29610a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok } else { 29620a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok // Double check that the default IME is certainly enabled. 29630a1bcf4e0d0c26af3f6ad3e57726082c92549bd3satok setInputMethodEnabledLocked(defaultImiId, true); 29646da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 29656da35a0c1205398b7df4776e359f7794584fb128Brandon Ballinger } 29663d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa // Here is not the perfect place to reset the switching controller. Ideally 29673d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa // mSwitchingController and mSettings should be able to share the same state. 29683d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa // TODO: Make sure that mSwitchingController and mSettings are sharing the 29693d46bab02978df14354379c4b10d7f68c3b80771Yohei Yukawa // the same enabled IMEs list. 2970c834a2590cc7ac478ba2ef5a6d8eb7ce471df132Yohei Yukawa mSwitchingController.resetCircularListLocked(mContext); 29719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2972ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 29739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ---------------------------------------------------------------------- 2974ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 2975217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok private void showInputMethodAndSubtypeEnabler(String inputMethodId) { 2976f49688fa17b70313c0734f00df73bc3308a749e9Tadashi G. Takaoka Intent intent = new Intent(Settings.ACTION_INPUT_METHOD_SUBTYPE_SETTINGS); 297747a44916e2fb33cf4751906386d5f5c903b28d8bsatok intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK 297886417ea3f8041481a085823a1aa9f66d747231e8satok | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED 297986417ea3f8041481a085823a1aa9f66d747231e8satok | Intent.FLAG_ACTIVITY_CLEAR_TOP); 29807fee71f66afef6421b92fa48e63d4bc73f5d0c27satok if (!TextUtils.isEmpty(inputMethodId)) { 29812548020c364c4119d134c84cc7a00ffca2dcbe7bTadashi G. Takaoka intent.putExtra(Settings.EXTRA_INPUT_METHOD_ID, inputMethodId); 29827fee71f66afef6421b92fa48e63d4bc73f5d0c27satok } 29833ba439d6481b7f23ade44bfde0700aaa1e076a32Satoshi Kataoka mContext.startActivityAsUser(intent, null, UserHandle.CURRENT); 2984217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok } 2985217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok 2986217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok private void showConfigureInputMethods() { 2987217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok Intent intent = new Intent(Settings.ACTION_INPUT_METHOD_SETTINGS); 2988217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK 2989217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED 2990217f548e79ab1ac3dd9e5be8fb6feaa6dcbe4000satok | Intent.FLAG_ACTIVITY_CLEAR_TOP); 29913ba439d6481b7f23ade44bfde0700aaa1e076a32Satoshi Kataoka mContext.startActivityAsUser(intent, null, UserHandle.CURRENT); 299247a44916e2fb33cf4751906386d5f5c903b28d8bsatok } 299347a44916e2fb33cf4751906386d5f5c903b28d8bsatok 29942c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok private boolean isScreenLocked() { 29952c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok return mKeyguardManager != null 29962c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok && mKeyguardManager.isKeyguardLocked() && mKeyguardManager.isKeyguardSecure(); 29972c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok } 2998d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka 299914e139179be7daab6ed452105387a3922752c219Seigo Nonaka private void showInputMethodMenu(boolean showAuxSubtypes) { 300014e139179be7daab6ed452105387a3922752c219Seigo Nonaka if (DEBUG) Slog.v(TAG, "Show switching menu. showAuxSubtypes=" + showAuxSubtypes); 30019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 30029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Context context = mContext; 30032c93efc9eb188532472edc9e0c3e1ab8121aa20dsatok final boolean isScreenLocked = isScreenLocked(); 3004ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 30054e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String lastInputMethodId = mSettings.getSelectedInputMethod(); 30068e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka int lastInputMethodSubtypeId = mSettings.getSelectedInputMethodSubtypeId(lastInputMethodId); 30078a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Current IME: " + lastInputMethodId); 3008ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 30097f35c8cc88bea5230f001dd4356f864845d202e5satok synchronized (mMethodMap) { 3010bb4aa0683c8a0a1e617c6d5f03eda33f49b89ed9satok final HashMap<InputMethodInfo, List<InputMethodSubtype>> immis = 3011d787f6953371c4520bd51d6bf8eccc59f1d0f945Satoshi Kataoka mSettings.getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked( 3012d787f6953371c4520bd51d6bf8eccc59f1d0f945Satoshi Kataoka mContext); 30137f35c8cc88bea5230f001dd4356f864845d202e5satok if (immis == null || immis.size() == 0) { 30147f35c8cc88bea5230f001dd4356f864845d202e5satok return; 30157f35c8cc88bea5230f001dd4356f864845d202e5satok } 3016ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 30178cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn hideInputMethodMenuLocked(); 30189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3019688bd47fccf1a1373e6287bc49b5b33fad12b7f3satok final List<ImeSubtypeListItem> imList = 30205a647b69be8ac8d40c33ed9abe63e41514699e5bYohei Yukawa mSwitchingController.getSortedInputMethodAndSubtypeListLocked( 302114e139179be7daab6ed452105387a3922752c219Seigo Nonaka true /* showSubtypes */, showAuxSubtypes, isScreenLocked); 3022913a8925c07e854a80bf5df87561f290d3a56d61satok 3023c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID) { 30244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final InputMethodSubtype currentSubtype = getCurrentInputMethodSubtypeLocked(); 3025c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok if (currentSubtype != null) { 3026c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok final InputMethodInfo currentImi = mMethodMap.get(mCurMethodId); 30278e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka lastInputMethodSubtypeId = InputMethodUtils.getSubtypeIdFromHashCode( 30288e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka currentImi, currentSubtype.hashCode()); 3029c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 3030c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok } 3031c36905673a7bcafe9ec74e82e6c4977f2aca6a50satok 3032761eb3762f3602dd1859905ee4ba80f0ef6aec56Ken Wakasa final int N = imList.size(); 3033ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mIms = new InputMethodInfo[N]; 3034ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mSubtypeIds = new int[N]; 30358cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn int checkedItem = 0; 30368cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn for (int i = 0; i < N; ++i) { 303705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final ImeSubtypeListItem item = imList.get(i); 303805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mIms[i] = item.mImi; 303905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mSubtypeIds[i] = item.mSubtypeId; 30408cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn if (mIms[i].getId().equals(lastInputMethodId)) { 3041ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok int subtypeId = mSubtypeIds[i]; 3042ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if ((subtypeId == NOT_A_SUBTYPE_ID) 3043ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok || (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID && subtypeId == 0) 3044ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok || (subtypeId == lastInputMethodSubtypeId)) { 3045ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok checkedItem = i; 3046ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 30478cf1bcd1d26ddbb471e4968b70e32ecabe4f7a20Dianne Hackborn } 30489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3049505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette 3050505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette final Context settingsContext = new ContextThemeWrapper(context, 3051505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette com.android.internal.R.style.Theme_DeviceDefault_Settings); 3052505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette 3053505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette mDialogBuilder = new AlertDialog.Builder(settingsContext); 3054d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka mDialogBuilder.setOnCancelListener(new OnCancelListener() { 3055d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka @Override 3056d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka public void onCancel(DialogInterface dialog) { 3057d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka hideInputMethodMenu(); 3058d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka } 3059d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka }); 3060505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette 3061505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette final Context dialogContext = mDialogBuilder.getContext(); 3062505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette final TypedArray a = dialogContext.obtainStyledAttributes(null, 3063505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette com.android.internal.R.styleable.DialogPreference, 3064505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette com.android.internal.R.attr.alertDialogStyle, 0); 3065505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette final Drawable dialogIcon = a.getDrawable( 3066505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette com.android.internal.R.styleable.DialogPreference_dialogIcon); 3067505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette a.recycle(); 3068505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette 3069505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette mDialogBuilder.setIcon(dialogIcon); 3070505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette 3071505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette final LayoutInflater inflater = (LayoutInflater) dialogContext.getSystemService( 3072505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette Context.LAYOUT_INFLATER_SERVICE); 307301038492ff0317f0d3cff54d8a7ee36bb31ff175satok final View tv = inflater.inflate( 307401038492ff0317f0d3cff54d8a7ee36bb31ff175satok com.android.internal.R.layout.input_method_switch_dialog_title, null); 307501038492ff0317f0d3cff54d8a7ee36bb31ff175satok mDialogBuilder.setCustomTitle(tv); 307601038492ff0317f0d3cff54d8a7ee36bb31ff175satok 307701038492ff0317f0d3cff54d8a7ee36bb31ff175satok // Setup layout for a toggle switch of the hardware keyboard 307801038492ff0317f0d3cff54d8a7ee36bb31ff175satok mSwitchingDialogTitleView = tv; 3079d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka mSwitchingDialogTitleView 3080d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka .findViewById(com.android.internal.R.id.hard_keyboard_section) 3081d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka .setVisibility(mWindowManagerService.isHardKeyboardAvailable() 3082d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka ? View.VISIBLE : View.GONE); 3083505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette final Switch hardKeySwitch = (Switch) mSwitchingDialogTitleView.findViewById( 3084d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka com.android.internal.R.id.hard_keyboard_switch); 30857b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright hardKeySwitch.setChecked(mShowImeWithHardKeyboard); 3086d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka hardKeySwitch.setOnCheckedChangeListener(new OnCheckedChangeListener() { 3087d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka @Override 3088d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { 30897b5a96ba8364d5c180780b2f878f5a2b949cfdacMichael Wright mSettings.setShowImeWithHardKeyboard(isChecked); 3090d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka // Ensure that the input method dialog is dismissed when changing 3091d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka // the hardware keyboard state. 3092d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka hideInputMethodMenu(); 3093d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka } 3094d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka }); 3095d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka 3096505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette final ImeSubtypeListAdapter adapter = new ImeSubtypeListAdapter(dialogContext, 3097d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka com.android.internal.R.layout.input_method_switch_item, imList, checkedItem); 3098d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka final OnClickListener choiceListener = new OnClickListener() { 3099d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka @Override 3100d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka public void onClick(final DialogInterface dialog, final int which) { 3101d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka synchronized (mMethodMap) { 3102d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka if (mIms == null || mIms.length <= which || mSubtypeIds == null 3103d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka || mSubtypeIds.length <= which) { 3104d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka return; 310501038492ff0317f0d3cff54d8a7ee36bb31ff175satok } 3106d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka final InputMethodInfo im = mIms[which]; 3107d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka int subtypeId = mSubtypeIds[which]; 3108d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka adapter.mCheckedItem = which; 3109d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka adapter.notifyDataSetChanged(); 3110d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka hideInputMethodMenu(); 3111d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka if (im != null) { 3112d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka if (subtypeId < 0 || subtypeId >= im.getSubtypeCount()) { 3113d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka subtypeId = NOT_A_SUBTYPE_ID; 311420cb56e26e91df91bd64d4251222e0d421cdbe47Dianne Hackborn } 3115d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka setInputMethodLocked(im.getId(), subtypeId); 31169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3117d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka } 3118d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka } 3119d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka }; 3120d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka mDialogBuilder.setSingleChoiceItems(adapter, checkedItem, choiceListener); 31219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3122d4474cb9454c7a8b907c0be07236ffed4ecf3fd8Seigo Nonaka if (!isScreenLocked) { 3123d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka final OnClickListener positiveListener = new OnClickListener() { 3124d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka @Override 3125d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka public void onClick(DialogInterface dialog, int whichButton) { 3126d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka showConfigureInputMethods(); 3127d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka } 3128d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka }; 312982beadfa067b1e286fa604f8d7960d769411c954satok mDialogBuilder.setPositiveButton( 3130d130b803b0787131208bea99926dc655b124f006Tadashi G. Takaoka com.android.internal.R.string.configure_input_methods, positiveListener); 31317f35c8cc88bea5230f001dd4356f864845d202e5satok } 31329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog = mDialogBuilder.create(); 3133e3a7f628c6d9fef42be24999b3137ebe5c6f3525Dianne Hackborn mSwitchingDialog.setCanceledOnTouchOutside(true); 31349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog.getWindow().setType( 31359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams.TYPE_INPUT_METHOD_DIALOG); 3136c86884cd839123e3be3cc97c8f293ac47d3624a9Satoshi Kataoka mSwitchingDialog.getWindow().getAttributes().privateFlags |= 3137c86884cd839123e3be3cc97c8f293ac47d3624a9Satoshi Kataoka WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS; 3138e3a7f628c6d9fef42be24999b3137ebe5c6f3525Dianne Hackborn mSwitchingDialog.getWindow().getAttributes().setTitle("Select input method"); 3139d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka updateSystemUi(mCurToken, mImeWindowVis, mBackDisposition); 31409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSwitchingDialog.show(); 31419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 31429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3143ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 314405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private static class ImeSubtypeListAdapter extends ArrayAdapter<ImeSubtypeListItem> { 314505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final LayoutInflater mInflater; 314605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final int mTextViewResourceId; 314705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa private final List<ImeSubtypeListItem> mItemsList; 3148d214296f7fa1b1f7824a4847d63b1b06691a6b48Satoshi Kataoka public int mCheckedItem; 314905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public ImeSubtypeListAdapter(Context context, int textViewResourceId, 315005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa List<ImeSubtypeListItem> itemsList, int checkedItem) { 315105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa super(context, textViewResourceId, itemsList); 3152505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette 315305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mTextViewResourceId = textViewResourceId; 315405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mItemsList = itemsList; 315505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa mCheckedItem = checkedItem; 3156505e3abb8dd0d8f594280b9510adef74623630d7Alan Viverette mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 315705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 315805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 315905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa @Override 316005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa public View getView(int position, View convertView, ViewGroup parent) { 316105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final View view = convertView != null ? convertView 316205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa : mInflater.inflate(mTextViewResourceId, null); 316305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa if (position < 0 || position >= mItemsList.size()) return view; 316405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final ImeSubtypeListItem item = mItemsList.get(position); 316505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final CharSequence imeName = item.mImeName; 316605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final CharSequence subtypeName = item.mSubtypeName; 316705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final TextView firstTextView = (TextView)view.findViewById(android.R.id.text1); 316805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final TextView secondTextView = (TextView)view.findViewById(android.R.id.text2); 316905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa if (TextUtils.isEmpty(subtypeName)) { 317005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa firstTextView.setText(imeName); 317105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setVisibility(View.GONE); 317205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } else { 317305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa firstTextView.setText(subtypeName); 317405dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setText(imeName); 317505dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa secondTextView.setVisibility(View.VISIBLE); 317605dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 317705dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa final RadioButton radioButton = 317805dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa (RadioButton)view.findViewById(com.android.internal.R.id.radio); 317905dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa radioButton.setChecked(position == mCheckedItem); 318005dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa return view; 318105dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 318205dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa } 318305dbb65dfa3b81a4b70069ca6aa0a343b56565f9Ken Wakasa 31849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void hideInputMethodMenu() { 3185105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project synchronized (mMethodMap) { 3186105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project hideInputMethodMenuLocked(); 3187105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 3188105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 3189ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3190105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project void hideInputMethodMenuLocked() { 31918a9b22056b13477f59df934928c00c58b5871c95Joe Onorato if (DEBUG) Slog.v(TAG, "Hide switching menu"); 31929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3193105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project if (mSwitchingDialog != null) { 3194105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mSwitchingDialog.dismiss(); 3195105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mSwitchingDialog = null; 31969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3197ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3198d9eb911bb99df4d092dea00e52bcb9a1feac39a7Seigo Nonaka updateSystemUiLocked(mCurToken, mImeWindowVis, mBackDisposition); 3199105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mDialogBuilder = null; 3200105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mIms = null; 32019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3202ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 32039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ---------------------------------------------------------------------- 3204ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 320542c5a1666c4e576ccd5974233513100aad2c1534satok @Override 32069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean setInputMethodEnabled(String id, boolean enabled) { 32074e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 32084e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 32094e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 32104e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 32119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 32129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkCallingOrSelfPermission( 32139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.Manifest.permission.WRITE_SECURE_SETTINGS) 32149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project != PackageManager.PERMISSION_GRANTED) { 32159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new SecurityException( 32169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Requires permission " 32179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + android.Manifest.permission.WRITE_SECURE_SETTINGS); 32189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 321921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn 32209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project long ident = Binder.clearCallingIdentity(); 32219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 322221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn return setInputMethodEnabledLocked(id, enabled); 322321f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } finally { 322421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn Binder.restoreCallingIdentity(ident); 322521f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 322621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 322721f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 32288e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka 322921f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn boolean setInputMethodEnabledLocked(String id, boolean enabled) { 323021f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn // Make sure this is a valid input method. 323121f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn InputMethodInfo imm = mMethodMap.get(id); 323221f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn if (imm == null) { 3233d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok throw new IllegalArgumentException("Unknown id: " + mCurMethodId); 323421f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 3235ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3236d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok List<Pair<String, ArrayList<String>>> enabledInputMethodsList = mSettings 3237d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok .getEnabledInputMethodsAndSubtypeListLocked(); 3238ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3239d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (enabled) { 3240d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok for (Pair<String, ArrayList<String>> pair: enabledInputMethodsList) { 3241d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (pair.first.equals(id)) { 3242d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // We are enabling this input method, but it is already enabled. 3243d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Nothing to do. The previous state was enabled. 3244d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return true; 32459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 324621f1bd17b2dfe361acbb28453b3f3b1a110932faDianne Hackborn } 3247d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok mSettings.appendAndPutEnabledInputMethodLocked(id, false); 3248d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Previous state was disabled. 3249d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return false; 3250d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 3251d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok StringBuilder builder = new StringBuilder(); 3252d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok if (mSettings.buildAndPutEnabledInputMethodsStrRemovingIdLocked( 3253d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok builder, enabledInputMethodsList, id)) { 3254d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Disabled input method is currently selected, switch to another one. 32554e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final String selId = mSettings.getSelectedInputMethod(); 325603eb319a3a7fe6fe9ab9eba6fc1f727285850906satok if (id.equals(selId) && !chooseNewDefaultIMELocked()) { 325703eb319a3a7fe6fe9ab9eba6fc1f727285850906satok Slog.i(TAG, "Can't find new IME, unsetting the current input method."); 325803eb319a3a7fe6fe9ab9eba6fc1f727285850906satok resetSelectedInputMethodAndSubtypeLocked(""); 3259d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } 3260d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Previous state was enabled. 3261d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok return true; 3262d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok } else { 3263d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // We are disabling the input method but it is already disabled. 3264d87c2594c688b4ed8fc9c14053abfbc5ea87fb5esatok // Nothing to do. The previous state was disabled. 32659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 32669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 32679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 32689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 32694df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project 3270723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void setSelectedInputMethodAndSubtypeLocked(InputMethodInfo imi, int subtypeId, 3271723a27ef3d7c94fc666abc52e0abd5e8526acb69satok boolean setSubtypeOnly) { 3272723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Update the history of InputMethod and Subtype 32738e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mSettings.saveCurrentInputMethodAndSubtypeToHistory(mCurMethodId, mCurrentSubtype); 3274723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 32753d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa mCurUserActionNotificationSequenceNumber = 32763d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa Math.max(mCurUserActionNotificationSequenceNumber + 1, 1); 32773d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa if (DEBUG) { 32783d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa Slog.d(TAG, "Bump mCurUserActionNotificationSequenceNumber:" 32793d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa + mCurUserActionNotificationSequenceNumber); 32803d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa } 32813d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa 32823d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa if (mCurClient != null && mCurClient.client != null) { 32833d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa executeOrSendMessage(mCurClient.client, mCaller.obtainMessageIO( 32843d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa MSG_SET_USER_ACTION_NOTIFICATION_SEQUENCE_NUMBER, 3285080fa34577ea4d461c91631986ede4a25877b305Yohei Yukawa mCurUserActionNotificationSequenceNumber, mCurClient)); 32863d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa } 32873d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa 3288723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Set Subtype here 3289723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (imi == null || subtypeId < 0) { 3290723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedSubtype(NOT_A_SUBTYPE_ID); 32910ba75bb22c2992f649ee5f7605a2b45442ad4862Tadashi G. Takaoka mCurrentSubtype = null; 3292723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 3293586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa if (subtypeId < imi.getSubtypeCount()) { 3294586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa InputMethodSubtype subtype = imi.getSubtypeAt(subtypeId); 3295586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa mSettings.putSelectedSubtype(subtype.hashCode()); 3296586f051375d8d7aeece05329921f9f66fc6164cbKen Wakasa mCurrentSubtype = subtype; 3297723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } else { 3298723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedSubtype(NOT_A_SUBTYPE_ID); 3299d81e950265356c81276b73da68a535ffa48d72f0satok // If the subtype is not specified, choose the most applicable one 33004e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = getCurrentInputMethodSubtypeLocked(); 3301723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3302723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3303723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 33044c0e7152e74d091eb78af8baacd38287ba95a1a1satok // Workaround. 33054c0e7152e74d091eb78af8baacd38287ba95a1a1satok // ASEC is not ready in the IMMS constructor. Accordingly, forward-locked 33064c0e7152e74d091eb78af8baacd38287ba95a1a1satok // IMEs are not recognized and considered uninstalled. 33074c0e7152e74d091eb78af8baacd38287ba95a1a1satok // Actually, we can't move everything after SystemReady because 33084c0e7152e74d091eb78af8baacd38287ba95a1a1satok // IMMS needs to run in the encryption lock screen. So, we just skip changing 33094c0e7152e74d091eb78af8baacd38287ba95a1a1satok // the default IME here and try cheking the default IME again in systemReady(). 33104c0e7152e74d091eb78af8baacd38287ba95a1a1satok // TODO: Do nothing before system ready and implement a separated logic for 33114c0e7152e74d091eb78af8baacd38287ba95a1a1satok // the encryption lock screen. 33124c0e7152e74d091eb78af8baacd38287ba95a1a1satok // TODO: ASEC should be ready before IMMS is instantiated. 33134c0e7152e74d091eb78af8baacd38287ba95a1a1satok if (mSystemReady && !setSubtypeOnly) { 3314723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // Set InputMethod here 3315723a27ef3d7c94fc666abc52e0abd5e8526acb69satok mSettings.putSelectedInputMethod(imi != null ? imi.getId() : ""); 33161ab852fbcfe155c9d4373b7130f8515591669634satok } 3317ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 3318ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 3319723a27ef3d7c94fc666abc52e0abd5e8526acb69satok private void resetSelectedInputMethodAndSubtypeLocked(String newDefaultIme) { 3320723a27ef3d7c94fc666abc52e0abd5e8526acb69satok InputMethodInfo imi = mMethodMap.get(newDefaultIme); 3321723a27ef3d7c94fc666abc52e0abd5e8526acb69satok int lastSubtypeId = NOT_A_SUBTYPE_ID; 3322723a27ef3d7c94fc666abc52e0abd5e8526acb69satok // newDefaultIme is empty when there is no candidate for the selected IME. 3323723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (imi != null && !TextUtils.isEmpty(newDefaultIme)) { 3324723a27ef3d7c94fc666abc52e0abd5e8526acb69satok String subtypeHashCode = mSettings.getLastSubtypeForInputMethodLocked(newDefaultIme); 3325723a27ef3d7c94fc666abc52e0abd5e8526acb69satok if (subtypeHashCode != null) { 3326723a27ef3d7c94fc666abc52e0abd5e8526acb69satok try { 33278e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka lastSubtypeId = InputMethodUtils.getSubtypeIdFromHashCode( 3328723a27ef3d7c94fc666abc52e0abd5e8526acb69satok imi, Integer.valueOf(subtypeHashCode)); 3329723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } catch (NumberFormatException e) { 3330723a27ef3d7c94fc666abc52e0abd5e8526acb69satok Slog.w(TAG, "HashCode for subtype looks broken: " + subtypeHashCode, e); 3331723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3332723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3333723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3334723a27ef3d7c94fc666abc52e0abd5e8526acb69satok setSelectedInputMethodAndSubtypeLocked(imi, lastSubtypeId, false); 3335723a27ef3d7c94fc666abc52e0abd5e8526acb69satok } 3336723a27ef3d7c94fc666abc52e0abd5e8526acb69satok 33374e4569dab5c75804b01a19b2d6e6101b445c1c68satok // If there are no selected shortcuts, tries finding the most applicable ones. 33384e4569dab5c75804b01a19b2d6e6101b445c1c68satok private Pair<InputMethodInfo, InputMethodSubtype> 33394e4569dab5c75804b01a19b2d6e6101b445c1c68satok findLastResortApplicableShortcutInputMethodAndSubtypeLocked(String mode) { 33404e4569dab5c75804b01a19b2d6e6101b445c1c68satok List<InputMethodInfo> imis = mSettings.getEnabledInputMethodListLocked(); 33414e4569dab5c75804b01a19b2d6e6101b445c1c68satok InputMethodInfo mostApplicableIMI = null; 3342cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype mostApplicableSubtype = null; 33434e4569dab5c75804b01a19b2d6e6101b445c1c68satok boolean foundInSystemIME = false; 33444e4569dab5c75804b01a19b2d6e6101b445c1c68satok 33454e4569dab5c75804b01a19b2d6e6101b445c1c68satok // Search applicable subtype for each InputMethodInfo 33464e4569dab5c75804b01a19b2d6e6101b445c1c68satok for (InputMethodInfo imi: imis) { 33477599a7fb1ab5b75ca801f7d7e448f4c097320e01satok final String imiId = imi.getId(); 33487599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (foundInSystemIME && !imiId.equals(mCurMethodId)) { 33497599a7fb1ab5b75ca801f7d7e448f4c097320e01satok continue; 33507599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 3351cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok InputMethodSubtype subtype = null; 3352df31ae6a3011d47421a6ac10021f9649dc34a156satok final List<InputMethodSubtype> enabledSubtypes = 33538e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mSettings.getEnabledInputMethodSubtypeListLocked(mContext, imi, true); 3354df31ae6a3011d47421a6ac10021f9649dc34a156satok // 1. Search by the current subtype's locale from enabledSubtypes. 33554e4569dab5c75804b01a19b2d6e6101b445c1c68satok if (mCurrentSubtype != null) { 33568e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka subtype = InputMethodUtils.findLastResortApplicableSubtypeLocked( 3357df31ae6a3011d47421a6ac10021f9649dc34a156satok mRes, enabledSubtypes, mode, mCurrentSubtype.getLocale(), false); 33584e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3359df31ae6a3011d47421a6ac10021f9649dc34a156satok // 2. Search by the system locale from enabledSubtypes. 3360df31ae6a3011d47421a6ac10021f9649dc34a156satok // 3. Search the first enabled subtype matched with mode from enabledSubtypes. 3361cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype == null) { 33628e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka subtype = InputMethodUtils.findLastResortApplicableSubtypeLocked( 3363df31ae6a3011d47421a6ac10021f9649dc34a156satok mRes, enabledSubtypes, mode, null, true); 33647599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 3365a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final ArrayList<InputMethodSubtype> overridingImplicitlyEnabledSubtypes = 33668e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka InputMethodUtils.getOverridingImplicitlyEnabledSubtypes(imi, mode); 3367a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok final ArrayList<InputMethodSubtype> subtypesForSearch = 3368a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok overridingImplicitlyEnabledSubtypes.isEmpty() 33698e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka ? InputMethodUtils.getSubtypes(imi) 33708e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka : overridingImplicitlyEnabledSubtypes; 33717599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 4. Search by the current subtype's locale from all subtypes. 33727599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (subtype == null && mCurrentSubtype != null) { 33738e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka subtype = InputMethodUtils.findLastResortApplicableSubtypeLocked( 3374a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok mRes, subtypesForSearch, mode, mCurrentSubtype.getLocale(), false); 33754e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 33767599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 5. Search by the system locale from all subtypes. 33777599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // 6. Search the first enabled subtype matched with mode from all subtypes. 3378cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype == null) { 33798e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka subtype = InputMethodUtils.findLastResortApplicableSubtypeLocked( 3380a86f5e448cd6d29340ca6cbe509bc6384bc0d711satok mRes, subtypesForSearch, mode, null, true); 33814e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3382cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (subtype != null) { 33837599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (imiId.equals(mCurMethodId)) { 33844e4569dab5c75804b01a19b2d6e6101b445c1c68satok // The current input method is the most applicable IME. 33854e4569dab5c75804b01a19b2d6e6101b445c1c68satok mostApplicableIMI = imi; 3386cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype = subtype; 33874e4569dab5c75804b01a19b2d6e6101b445c1c68satok break; 33884e4569dab5c75804b01a19b2d6e6101b445c1c68satok } else if (!foundInSystemIME) { 33897599a7fb1ab5b75ca801f7d7e448f4c097320e01satok // The system input method is 2nd applicable IME. 33904e4569dab5c75804b01a19b2d6e6101b445c1c68satok mostApplicableIMI = imi; 3391cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype = subtype; 33927599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if ((imi.getServiceInfo().applicationInfo.flags 33937599a7fb1ab5b75ca801f7d7e448f4c097320e01satok & ApplicationInfo.FLAG_SYSTEM) != 0) { 33947599a7fb1ab5b75ca801f7d7e448f4c097320e01satok foundInSystemIME = true; 33957599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 33964e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 33974e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 33984e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 33994e4569dab5c75804b01a19b2d6e6101b445c1c68satok if (DEBUG) { 3400cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableIMI != null) { 3401cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok Slog.w(TAG, "Most applicable shortcut input method was:" 3402cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + mostApplicableIMI.getId()); 3403cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableSubtype != null) { 3404cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok Slog.w(TAG, "Most applicable shortcut input method subtype was:" 3405cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + "," + mostApplicableSubtype.getMode() + "," 3406cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok + mostApplicableSubtype.getLocale()); 3407cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok } 3408cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok } 34094e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3410cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok if (mostApplicableIMI != null) { 34114e4569dab5c75804b01a19b2d6e6101b445c1c68satok return new Pair<InputMethodInfo, InputMethodSubtype> (mostApplicableIMI, 3412cd7cd2969f545ad061a9b4ecd0044f15eb1b4abbsatok mostApplicableSubtype); 34134e4569dab5c75804b01a19b2d6e6101b445c1c68satok } else { 34144e4569dab5c75804b01a19b2d6e6101b445c1c68satok return null; 34154e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 34164e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 34174e4569dab5c75804b01a19b2d6e6101b445c1c68satok 3418ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 3419ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @return Return the current subtype of this input method. 3420ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 342142c5a1666c4e576ccd5974233513100aad2c1534satok @Override 3422ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public InputMethodSubtype getCurrentInputMethodSubtype() { 34234e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 34244e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 34254e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 34264e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 34274e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka synchronized (mMethodMap) { 34284e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return getCurrentInputMethodSubtypeLocked(); 34294e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 34304e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 34314e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka 34324e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka private InputMethodSubtype getCurrentInputMethodSubtypeLocked() { 3433fdf419e81d795593e3792c9e78f33ed899ff098esatok if (mCurMethodId == null) { 3434fdf419e81d795593e3792c9e78f33ed899ff098esatok return null; 3435fdf419e81d795593e3792c9e78f33ed899ff098esatok } 34368e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka final boolean subtypeIsSelected = mSettings.isSubtypeSelected(); 34374e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka final InputMethodInfo imi = mMethodMap.get(mCurMethodId); 34384e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (imi == null || imi.getSubtypeCount() == 0) { 34394e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return null; 34404e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 34414e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!subtypeIsSelected || mCurrentSubtype == null 34428e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka || !InputMethodUtils.isValidSubtypeId(imi, mCurrentSubtype.hashCode())) { 34438e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka int subtypeId = mSettings.getSelectedInputMethodSubtypeId(mCurMethodId); 34444e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (subtypeId == NOT_A_SUBTYPE_ID) { 34454e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // If there are no selected subtypes, the framework will try to find 34464e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // the most applicable subtype from explicitly or implicitly enabled 34474e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // subtypes. 34484e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka List<InputMethodSubtype> explicitlyOrImplicitlyEnabledSubtypes = 34498e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mSettings.getEnabledInputMethodSubtypeListLocked(mContext, imi, true); 34504e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // If there is only one explicitly or implicitly enabled subtype, 34514e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // just returns it. 34524e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (explicitlyOrImplicitlyEnabledSubtypes.size() == 1) { 34534e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mCurrentSubtype = explicitlyOrImplicitlyEnabledSubtypes.get(0); 34544e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else if (explicitlyOrImplicitlyEnabledSubtypes.size() > 1) { 34558e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mCurrentSubtype = InputMethodUtils.findLastResortApplicableSubtypeLocked( 34564e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, explicitlyOrImplicitlyEnabledSubtypes, 34578e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka InputMethodUtils.SUBTYPE_MODE_KEYBOARD, null, true); 34584e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (mCurrentSubtype == null) { 34598e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mCurrentSubtype = InputMethodUtils.findLastResortApplicableSubtypeLocked( 34604e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka mRes, explicitlyOrImplicitlyEnabledSubtypes, null, null, 34614e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka true); 34624e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 34633ef8b29fa03fe3ae1c57fd891a12afa46128fff8satok } 34644e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } else { 34658e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka mCurrentSubtype = InputMethodUtils.getSubtypes(imi).get(subtypeId); 34668fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 34678fbb1e84ee6497f89322f2e40453c1cfa83fb4efsatok } 34684e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return mCurrentSubtype; 3469ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 3470ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 3471f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok private void addShortcutInputMethodAndSubtypes(InputMethodInfo imi, 3472f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok InputMethodSubtype subtype) { 3473f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok if (mShortcutInputMethodsAndSubtypes.containsKey(imi)) { 3474f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.get(imi).add(subtype); 3475f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } else { 3476f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 3477f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok subtypes.add(subtype); 3478f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok mShortcutInputMethodsAndSubtypes.put(imi, subtypes); 3479f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3480f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3481f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok 34824e4569dab5c75804b01a19b2d6e6101b445c1c68satok // TODO: We should change the return type from List to List<Parcelable> 3483dbf2950781ab0c4c0fc4ad9bd71b13c55ae6f471satok @SuppressWarnings("rawtypes") 3484e7c6998e0a953ae55487d4fe122739646f9280aasatok @Override 34854e4569dab5c75804b01a19b2d6e6101b445c1c68satok public List getShortcutInputMethodsAndSubtypes() { 34864e4569dab5c75804b01a19b2d6e6101b445c1c68satok synchronized (mMethodMap) { 34873da922367c0dbe67b97fe97fcfca13fd93602f7asatok ArrayList<Object> ret = new ArrayList<Object>(); 3488f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok if (mShortcutInputMethodsAndSubtypes.size() == 0) { 34894e4569dab5c75804b01a19b2d6e6101b445c1c68satok // If there are no selected shortcut subtypes, the framework will try to find 34904e4569dab5c75804b01a19b2d6e6101b445c1c68satok // the most applicable subtype from all subtypes whose mode is 34914e4569dab5c75804b01a19b2d6e6101b445c1c68satok // SUBTYPE_MODE_VOICE. This is an exceptional case, so we will hardcode the mode. 3492f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok Pair<InputMethodInfo, InputMethodSubtype> info = 3493f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok findLastResortApplicableShortcutInputMethodAndSubtypeLocked( 34948e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka InputMethodUtils.SUBTYPE_MODE_VOICE); 34957599a7fb1ab5b75ca801f7d7e448f4c097320e01satok if (info != null) { 34963da922367c0dbe67b97fe97fcfca13fd93602f7asatok ret.add(info.first); 34973da922367c0dbe67b97fe97fcfca13fd93602f7asatok ret.add(info.second); 34987599a7fb1ab5b75ca801f7d7e448f4c097320e01satok } 34993da922367c0dbe67b97fe97fcfca13fd93602f7asatok return ret; 3500f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok } 3501f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok for (InputMethodInfo imi: mShortcutInputMethodsAndSubtypes.keySet()) { 3502f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ret.add(imi); 3503f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok for (InputMethodSubtype subtype: mShortcutInputMethodsAndSubtypes.get(imi)) { 3504f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok ret.add(subtype); 35054e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 35064e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 3507f3db1af8d55ab247b6db67baf4fe772c18f33cabsatok return ret; 35084e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 35094e4569dab5c75804b01a19b2d6e6101b445c1c68satok } 35104e4569dab5c75804b01a19b2d6e6101b445c1c68satok 351142c5a1666c4e576ccd5974233513100aad2c1534satok @Override 3512b66d287e3003a0934d5714fbf15e554b3c814906satok public boolean setCurrentInputMethodSubtype(InputMethodSubtype subtype) { 35134e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka // TODO: Make this work even for non-current users? 35144e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka if (!calledFromValidUser()) { 35154e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka return false; 35164e1ab15b305aac26ad8819fc3b2951e20985944dSatoshi Kataoka } 3517b66d287e3003a0934d5714fbf15e554b3c814906satok synchronized (mMethodMap) { 3518b66d287e3003a0934d5714fbf15e554b3c814906satok if (subtype != null && mCurMethodId != null) { 3519b66d287e3003a0934d5714fbf15e554b3c814906satok InputMethodInfo imi = mMethodMap.get(mCurMethodId); 35208e303cc5dd4860b6050d5725ce60ca7e6fb00c7bSatoshi Kataoka int subtypeId = InputMethodUtils.getSubtypeIdFromHashCode(imi, subtype.hashCode()); 3521b66d287e3003a0934d5714fbf15e554b3c814906satok if (subtypeId != NOT_A_SUBTYPE_ID) { 3522b66d287e3003a0934d5714fbf15e554b3c814906satok setInputMethodLocked(mCurMethodId, subtypeId); 3523b66d287e3003a0934d5714fbf15e554b3c814906satok return true; 3524b66d287e3003a0934d5714fbf15e554b3c814906satok } 3525b66d287e3003a0934d5714fbf15e554b3c814906satok } 3526b66d287e3003a0934d5714fbf15e554b3c814906satok return false; 3527b66d287e3003a0934d5714fbf15e554b3c814906satok } 3528b66d287e3003a0934d5714fbf15e554b3c814906satok } 3529b66d287e3003a0934d5714fbf15e554b3c814906satok 35305ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka // TODO: Cache the state for each user and reset when the cached user is removed. 3531e7c6998e0a953ae55487d4fe122739646f9280aasatok private static class InputMethodFileManager { 3532e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String SYSTEM_PATH = "system"; 3533e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String INPUT_METHOD_PATH = "inputmethod"; 3534e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ADDITIONAL_SUBTYPES_FILE_NAME = "subtypes.xml"; 3535e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_SUBTYPES = "subtypes"; 3536e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_SUBTYPE = "subtype"; 3537e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String NODE_IMI = "imi"; 3538e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_ID = "id"; 3539e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_LABEL = "label"; 3540e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_ICON = "icon"; 3541e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_LOCALE = "imeSubtypeLocale"; 3542e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_MODE = "imeSubtypeMode"; 3543e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IME_SUBTYPE_EXTRA_VALUE = "imeSubtypeExtraValue"; 3544e7c6998e0a953ae55487d4fe122739646f9280aasatok private static final String ATTR_IS_AUXILIARY = "isAuxiliary"; 3545e7c6998e0a953ae55487d4fe122739646f9280aasatok private final AtomicFile mAdditionalInputMethodSubtypeFile; 3546e7c6998e0a953ae55487d4fe122739646f9280aasatok private final HashMap<String, InputMethodInfo> mMethodMap; 3547e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka private final HashMap<String, List<InputMethodSubtype>> mAdditionalSubtypesMap = 3548e7c6998e0a953ae55487d4fe122739646f9280aasatok new HashMap<String, List<InputMethodSubtype>>(); 35495ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka public InputMethodFileManager(HashMap<String, InputMethodInfo> methodMap, int userId) { 3550e7c6998e0a953ae55487d4fe122739646f9280aasatok if (methodMap == null) { 3551e7c6998e0a953ae55487d4fe122739646f9280aasatok throw new NullPointerException("methodMap is null"); 3552e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3553e7c6998e0a953ae55487d4fe122739646f9280aasatok mMethodMap = methodMap; 35545ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka final File systemDir = userId == UserHandle.USER_OWNER 35555ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka ? new File(Environment.getDataDirectory(), SYSTEM_PATH) 35565ade83ba1233b33c5570caac6e081229e32d6cecSatoshi Kataoka : Environment.getUserSystemDirectory(userId); 3557e7c6998e0a953ae55487d4fe122739646f9280aasatok final File inputMethodDir = new File(systemDir, INPUT_METHOD_PATH); 3558df5af484f882ede16931a61a866f2ffefbe491abYohei Yukawa if (!inputMethodDir.exists() && !inputMethodDir.mkdirs()) { 3559e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Couldn't create dir.: " + inputMethodDir.getAbsolutePath()); 3560e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3561e7c6998e0a953ae55487d4fe122739646f9280aasatok final File subtypeFile = new File(inputMethodDir, ADDITIONAL_SUBTYPES_FILE_NAME); 3562e7c6998e0a953ae55487d4fe122739646f9280aasatok mAdditionalInputMethodSubtypeFile = new AtomicFile(subtypeFile); 3563e7c6998e0a953ae55487d4fe122739646f9280aasatok if (!subtypeFile.exists()) { 3564e7c6998e0a953ae55487d4fe122739646f9280aasatok // If "subtypes.xml" doesn't exist, create a blank file. 3565e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3566e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, methodMap); 3567e7c6998e0a953ae55487d4fe122739646f9280aasatok } else { 3568e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka readAdditionalInputMethodSubtypes( 3569e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile); 3570e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3571e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3572e7c6998e0a953ae55487d4fe122739646f9280aasatok 3573e7c6998e0a953ae55487d4fe122739646f9280aasatok private void deleteAllInputMethodSubtypes(String imiId) { 3574e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3575e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap.remove(imiId); 3576e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3577e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, mMethodMap); 3578e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3579e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3580e7c6998e0a953ae55487d4fe122739646f9280aasatok 3581e7c6998e0a953ae55487d4fe122739646f9280aasatok public void addInputMethodSubtypes( 35824a28bde70e23b2ed151d52690da702da7f23cf5esatok InputMethodInfo imi, InputMethodSubtype[] additionalSubtypes) { 3583e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3584e7c6998e0a953ae55487d4fe122739646f9280aasatok final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>(); 3585e7c6998e0a953ae55487d4fe122739646f9280aasatok final int N = additionalSubtypes.length; 3586e7c6998e0a953ae55487d4fe122739646f9280aasatok for (int i = 0; i < N; ++i) { 3587e7c6998e0a953ae55487d4fe122739646f9280aasatok final InputMethodSubtype subtype = additionalSubtypes[i]; 3588ed2b24ecc7842b27178fc584a9e5bd5b1ab07635satok if (!subtypes.contains(subtype)) { 3589e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypes.add(subtype); 3590e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka } else { 3591e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka Slog.w(TAG, "Duplicated subtype definition found: " 3592e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka + subtype.getLocale() + ", " + subtype.getMode()); 3593e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3594e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3595e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap.put(imi.getId(), subtypes); 3596e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka writeAdditionalInputMethodSubtypes( 3597e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka mAdditionalSubtypesMap, mAdditionalInputMethodSubtypeFile, mMethodMap); 3598e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3599e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3600e7c6998e0a953ae55487d4fe122739646f9280aasatok 3601e7c6998e0a953ae55487d4fe122739646f9280aasatok public HashMap<String, List<InputMethodSubtype>> getAllAdditionalInputMethodSubtypes() { 3602e7c6998e0a953ae55487d4fe122739646f9280aasatok synchronized (mMethodMap) { 3603e62e6d8731ab1e02c1632ebc011792d07b902af8Satoshi Kataoka return mAdditionalSubtypesMap; 3604e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3605e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3606e7c6998e0a953ae55487d4fe122739646f9280aasatok 3607e7c6998e0a953ae55487d4fe122739646f9280aasatok private static void writeAdditionalInputMethodSubtypes( 3608e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, List<InputMethodSubtype>> allSubtypes, AtomicFile subtypesFile, 3609e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, InputMethodInfo> methodMap) { 3610e7c6998e0a953ae55487d4fe122739646f9280aasatok // Safety net for the case that this function is called before methodMap is set. 3611e7c6998e0a953ae55487d4fe122739646f9280aasatok final boolean isSetMethodMap = methodMap != null && methodMap.size() > 0; 3612e7c6998e0a953ae55487d4fe122739646f9280aasatok FileOutputStream fos = null; 3613e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 3614e7c6998e0a953ae55487d4fe122739646f9280aasatok fos = subtypesFile.startWrite(); 3615e7c6998e0a953ae55487d4fe122739646f9280aasatok final XmlSerializer out = new FastXmlSerializer(); 36169e9e2e73c6ec7bece20268196dc89ad0c8bafad4Wojciech Staszkiewicz out.setOutput(fos, StandardCharsets.UTF_8.name()); 3617e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startDocument(null, true); 3618e7c6998e0a953ae55487d4fe122739646f9280aasatok out.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true); 3619e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_SUBTYPES); 3620e7c6998e0a953ae55487d4fe122739646f9280aasatok for (String imiId : allSubtypes.keySet()) { 3621e7c6998e0a953ae55487d4fe122739646f9280aasatok if (isSetMethodMap && !methodMap.containsKey(imiId)) { 3622e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "IME uninstalled or not valid.: " + imiId); 3623e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 3624e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3625e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_IMI); 3626e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_ID, imiId); 3627e7c6998e0a953ae55487d4fe122739646f9280aasatok final List<InputMethodSubtype> subtypesList = allSubtypes.get(imiId); 3628e7c6998e0a953ae55487d4fe122739646f9280aasatok final int N = subtypesList.size(); 3629e7c6998e0a953ae55487d4fe122739646f9280aasatok for (int i = 0; i < N; ++i) { 3630e7c6998e0a953ae55487d4fe122739646f9280aasatok final InputMethodSubtype subtype = subtypesList.get(i); 3631e7c6998e0a953ae55487d4fe122739646f9280aasatok out.startTag(null, NODE_SUBTYPE); 3632e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_ICON, String.valueOf(subtype.getIconResId())); 3633e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_LABEL, String.valueOf(subtype.getNameResId())); 3634e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_LOCALE, subtype.getLocale()); 3635e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_MODE, subtype.getMode()); 3636e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IME_SUBTYPE_EXTRA_VALUE, subtype.getExtraValue()); 3637e7c6998e0a953ae55487d4fe122739646f9280aasatok out.attribute(null, ATTR_IS_AUXILIARY, 3638e7c6998e0a953ae55487d4fe122739646f9280aasatok String.valueOf(subtype.isAuxiliary() ? 1 : 0)); 3639e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_SUBTYPE); 3640e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3641e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_IMI); 3642e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3643e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endTag(null, NODE_SUBTYPES); 3644e7c6998e0a953ae55487d4fe122739646f9280aasatok out.endDocument(); 3645e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypesFile.finishWrite(fos); 3646e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e) { 3647e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error writing subtypes", e); 3648e7c6998e0a953ae55487d4fe122739646f9280aasatok if (fos != null) { 3649e7c6998e0a953ae55487d4fe122739646f9280aasatok subtypesFile.failWrite(fos); 3650e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3651e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3652e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3653e7c6998e0a953ae55487d4fe122739646f9280aasatok 3654e7c6998e0a953ae55487d4fe122739646f9280aasatok private static void readAdditionalInputMethodSubtypes( 3655e7c6998e0a953ae55487d4fe122739646f9280aasatok HashMap<String, List<InputMethodSubtype>> allSubtypes, AtomicFile subtypesFile) { 3656e7c6998e0a953ae55487d4fe122739646f9280aasatok if (allSubtypes == null || subtypesFile == null) return; 3657e7c6998e0a953ae55487d4fe122739646f9280aasatok allSubtypes.clear(); 3658e7c6998e0a953ae55487d4fe122739646f9280aasatok FileInputStream fis = null; 3659e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 3660e7c6998e0a953ae55487d4fe122739646f9280aasatok fis = subtypesFile.openRead(); 3661e7c6998e0a953ae55487d4fe122739646f9280aasatok final XmlPullParser parser = Xml.newPullParser(); 36629e9e2e73c6ec7bece20268196dc89ad0c8bafad4Wojciech Staszkiewicz parser.setInput(fis, StandardCharsets.UTF_8.name()); 3663e7c6998e0a953ae55487d4fe122739646f9280aasatok int type = parser.getEventType(); 3664e7c6998e0a953ae55487d4fe122739646f9280aasatok // Skip parsing until START_TAG 3665e7c6998e0a953ae55487d4fe122739646f9280aasatok while ((type = parser.next()) != XmlPullParser.START_TAG 3666e7c6998e0a953ae55487d4fe122739646f9280aasatok && type != XmlPullParser.END_DOCUMENT) {} 3667e7c6998e0a953ae55487d4fe122739646f9280aasatok String firstNodeName = parser.getName(); 3668e7c6998e0a953ae55487d4fe122739646f9280aasatok if (!NODE_SUBTYPES.equals(firstNodeName)) { 3669e7c6998e0a953ae55487d4fe122739646f9280aasatok throw new XmlPullParserException("Xml doesn't start with subtypes"); 3670e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3671e7c6998e0a953ae55487d4fe122739646f9280aasatok final int depth =parser.getDepth(); 3672e7c6998e0a953ae55487d4fe122739646f9280aasatok String currentImiId = null; 3673e7c6998e0a953ae55487d4fe122739646f9280aasatok ArrayList<InputMethodSubtype> tempSubtypesArray = null; 3674e7c6998e0a953ae55487d4fe122739646f9280aasatok while (((type = parser.next()) != XmlPullParser.END_TAG 3675e7c6998e0a953ae55487d4fe122739646f9280aasatok || parser.getDepth() > depth) && type != XmlPullParser.END_DOCUMENT) { 3676e7c6998e0a953ae55487d4fe122739646f9280aasatok if (type != XmlPullParser.START_TAG) 3677e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 3678e7c6998e0a953ae55487d4fe122739646f9280aasatok final String nodeName = parser.getName(); 3679e7c6998e0a953ae55487d4fe122739646f9280aasatok if (NODE_IMI.equals(nodeName)) { 3680e7c6998e0a953ae55487d4fe122739646f9280aasatok currentImiId = parser.getAttributeValue(null, ATTR_ID); 3681e7c6998e0a953ae55487d4fe122739646f9280aasatok if (TextUtils.isEmpty(currentImiId)) { 3682e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Invalid imi id found in subtypes.xml"); 3683e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 3684e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3685e7c6998e0a953ae55487d4fe122739646f9280aasatok tempSubtypesArray = new ArrayList<InputMethodSubtype>(); 3686e7c6998e0a953ae55487d4fe122739646f9280aasatok allSubtypes.put(currentImiId, tempSubtypesArray); 3687e7c6998e0a953ae55487d4fe122739646f9280aasatok } else if (NODE_SUBTYPE.equals(nodeName)) { 3688e7c6998e0a953ae55487d4fe122739646f9280aasatok if (TextUtils.isEmpty(currentImiId) || tempSubtypesArray == null) { 3689e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "IME uninstalled or not valid.: " + currentImiId); 3690e7c6998e0a953ae55487d4fe122739646f9280aasatok continue; 3691e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3692e7c6998e0a953ae55487d4fe122739646f9280aasatok final int icon = Integer.valueOf( 3693e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_ICON)); 3694e7c6998e0a953ae55487d4fe122739646f9280aasatok final int label = Integer.valueOf( 3695e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_LABEL)); 3696e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeLocale = 3697e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_LOCALE); 3698e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeMode = 3699e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_MODE); 3700e7c6998e0a953ae55487d4fe122739646f9280aasatok final String imeSubtypeExtraValue = 3701e7c6998e0a953ae55487d4fe122739646f9280aasatok parser.getAttributeValue(null, ATTR_IME_SUBTYPE_EXTRA_VALUE); 37024a28bde70e23b2ed151d52690da702da7f23cf5esatok final boolean isAuxiliary = "1".equals(String.valueOf( 37034a28bde70e23b2ed151d52690da702da7f23cf5esatok parser.getAttributeValue(null, ATTR_IS_AUXILIARY))); 3704443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawa final InputMethodSubtype subtype = new InputMethodSubtypeBuilder() 3705443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawa .setSubtypeNameResId(label) 3706443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawa .setSubtypeIconResId(icon) 3707443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawa .setSubtypeLocale(imeSubtypeLocale) 3708443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawa .setSubtypeMode(imeSubtypeMode) 3709443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawa .setSubtypeExtraValue(imeSubtypeExtraValue) 3710443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawa .setIsAuxiliary(isAuxiliary) 3711443c2bafd824779a75cd4b922b6839a8df9795e9Yohei Yukawa .build(); 3712e7c6998e0a953ae55487d4fe122739646f9280aasatok tempSubtypesArray.add(subtype); 3713e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3714e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3715e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (XmlPullParserException e) { 3716e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 3717e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 3718e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e) { 3719e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 3720e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 3721e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (NumberFormatException e) { 3722e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Error reading subtypes: " + e); 3723e7c6998e0a953ae55487d4fe122739646f9280aasatok return; 3724e7c6998e0a953ae55487d4fe122739646f9280aasatok } finally { 3725e7c6998e0a953ae55487d4fe122739646f9280aasatok if (fis != null) { 3726e7c6998e0a953ae55487d4fe122739646f9280aasatok try { 3727e7c6998e0a953ae55487d4fe122739646f9280aasatok fis.close(); 3728e7c6998e0a953ae55487d4fe122739646f9280aasatok } catch (java.io.IOException e1) { 3729e7c6998e0a953ae55487d4fe122739646f9280aasatok Slog.w(TAG, "Failed to close."); 3730e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3731e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3732e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3733e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3734e7c6998e0a953ae55487d4fe122739646f9280aasatok } 3735e7c6998e0a953ae55487d4fe122739646f9280aasatok 3736fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa private static final class LocalServiceImpl implements InputMethodManagerInternal { 3737fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa @NonNull 3738fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa private final Handler mHandler; 3739fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa 3740fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa LocalServiceImpl(@NonNull final Handler handler) { 3741fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa mHandler = handler; 3742fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa } 3743fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa 3744fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa @Override 3745fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa public void setInteractive(boolean interactive) { 3746fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa // Do everything in handler so as not to block the caller. 3747fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa mHandler.sendMessage(mHandler.obtainMessage(MSG_SET_INTERACTIVE, 3748fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa interactive ? 1 : 0, 0)); 3749fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa } 3750fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa } 3751fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa 37529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 37539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 37549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 37559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project != PackageManager.PERMISSION_GRANTED) { 3756ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 37579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.println("Permission Denial: can't dump InputMethodManager from from pid=" 37589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + Binder.getCallingPid() 37599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ", uid=" + Binder.getCallingUid()); 37609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 37619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 37629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 37639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IInputMethod method; 37649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClientState client; 3765ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 37669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Printer p = new PrintWriterPrinter(pw); 3767ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 37689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mMethodMap) { 37699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Current Input Method Manager state:"); 37709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int N = mMethodList.size(); 37719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Input Methods:"); 37729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0; i<N; i++) { 37739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project InputMethodInfo info = mMethodList.get(i); 37749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" InputMethod #" + i + ":"); 37759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project info.dump(p, " "); 37769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 37779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Clients:"); 37789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (ClientState ci : mClients.values()) { 37799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" Client " + ci + ":"); 37809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" client=" + ci.client); 37819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" inputContext=" + ci.inputContext); 37829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" sessionRequested=" + ci.sessionRequested); 37839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" curSession=" + ci.curSession); 37849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3785105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project p.println(" mCurMethodId=" + mCurMethodId); 37869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client = mCurClient; 3787b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project p.println(" mCurClient=" + client + " mCurSeq=" + mCurSeq); 3788b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project p.println(" mCurFocusedWindow=" + mCurFocusedWindow); 37899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurId=" + mCurId + " mHaveConnect=" + mHaveConnection 37909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mBoundToMethod=" + mBoundToMethod); 37919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurToken=" + mCurToken); 37929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurIntent=" + mCurIntent); 37939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method = mCurMethod; 37949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mCurMethod=" + mCurMethod); 37959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mEnabledSession=" + mEnabledSession); 37969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println(" mShowRequested=" + mShowRequested 37979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mShowExplicitlyRequested=" + mShowExplicitlyRequested 37989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mShowForced=" + mShowForced 37999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " mInputShown=" + mInputShown); 38003d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa p.println(" mCurUserActionNotificationSequenceNumber=" 38013d1e8129ebd69db49d80e5d598f608c59b884cdfYohei Yukawa + mCurUserActionNotificationSequenceNumber); 3802fa6e0a80e20a4917b403fd330e01a9edd021aabcYohei Yukawa p.println(" mSystemReady=" + mSystemReady + " mInteractive=" + mIsInteractive); 380381482971431c91bbf63e8ad70c9f720e6bdf10b3Yohei Yukawa p.println(" mSettingsObserver=" + mSettingsObserver); 3804d724886cc13990ebcf55134455ef0fa223054ae8Yohei Yukawa p.println(" mSwitchingController:"); 3805d724886cc13990ebcf55134455ef0fa223054ae8Yohei Yukawa mSwitchingController.dump(p); 38069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3807ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3808b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println(" "); 38099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (client != null) { 38109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.flush(); 38119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 38129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project client.client.asBinder().dump(fd, args); 38139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 38149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Input method client dead: " + e); 38159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3816b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown } else { 3817b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println("No input method client."); 38189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3819ab5c49c7e7f5f61040650109a76f38a443fb852dDoug Zongker 3820b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println(" "); 38219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (method != null) { 38229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pw.flush(); 38239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 38249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method.asBinder().dump(fd, args); 38259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 38269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p.println("Input method service dead: " + e); 38279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3828b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown } else { 3829b88102f5b7e51552a3576cf197b4c8cf96f193d1Jeff Brown p.println("No input method service."); 38309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 38319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 38329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3833