# CustomTabsService added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) belongs to Maven artifact com.android.support:customtabs:28.0.0-alpha1 Summary:[Nested Classes](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#nestedclasses)\|[Constants](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#constants)\|[Inherited Constants](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#inhconstants)\|[Ctors](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#pubctors)\|[Methods](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#pubmethods)\|[Protected Methods](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#promethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#) # CustomTabsService | This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings). ` public abstract class CustomTabsService ` ` `` `` `` extends `[Service](https://developer.android.com/reference/android/app/Service.html)` `` ` |---|---|---|---|----------------------------------------------| | java.lang.Object ||||| | ↳ | [android.content.Context](https://developer.android.com/reference/android/content/Context.html) |||| | | ↳ | [android.content.ContextWrapper](https://developer.android.com/reference/android/content/ContextWrapper.html) ||| | | | ↳ | [android.app.Service](https://developer.android.com/reference/android/app/Service.html) || | | | | ↳ | android.support.customtabs.CustomTabsService |
*** ** * ** *** Abstract service class for implementing Custom Tabs related functionality. The service should be responding to the action ACTION_CUSTOM_TABS_CONNECTION. This class should be used by implementers that want to provide Custom Tabs functionality, not by clients that want to launch Custom Tabs. ## Summary | ### Nested classes || |---------------|------------------------------------------------------------------------------------------------------------------------------------| | ` @interface` | [CustomTabsService.Relation](https://developer.android.com/reference/android/support/customtabs/CustomTabsService.Relation)
| | ` @interface` | [CustomTabsService.Result](https://developer.android.com/reference/android/support/customtabs/CustomTabsService.Result)
| | ### Constants || |----------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `String` | [ACTION_CUSTOM_TABS_CONNECTION](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#ACTION_CUSTOM_TABS_CONNECTION) The Intent action that a CustomTabsService must respond to. | | `String` | [KEY_URL](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#KEY_URL) For[mayLaunchUrl(CustomTabsSessionToken, Uri, Bundle, List)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#mayLaunchUrl(android.support.customtabs.CustomTabsSessionToken, android.net.Uri, android.os.Bundle, java.util.List))calls that wants to specify more than one url, this key can be used with[putParcelable(String, android.os.Parcelable)](https://developer.android.com/reference/android/os/Bundle.html#putParcelable(java.lang.String, android.os.Parcelable))to insert a new url to each bundle inside list of bundles. | | `int` | [RELATION_HANDLE_ALL_URLS](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#RELATION_HANDLE_ALL_URLS) Used for[validateRelationship(int, Uri, Bundle)](https://developer.android.com/reference/android/support/customtabs/CustomTabsSession#validateRelationship(int, android.net.Uri, android.os.Bundle)). | | `int` | [RELATION_USE_AS_ORIGIN](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#RELATION_USE_AS_ORIGIN) Used for[validateRelationship(int, Uri, Bundle)](https://developer.android.com/reference/android/support/customtabs/CustomTabsSession#validateRelationship(int, android.net.Uri, android.os.Bundle)). | | `int` | [RESULT_FAILURE_DISALLOWED](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#RESULT_FAILURE_DISALLOWED) Indicates that the postMessage request was not allowed due to a bad argument or requesting at a disallowed time like when in background. | | `int` | [RESULT_FAILURE_MESSAGING_ERROR](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#RESULT_FAILURE_MESSAGING_ERROR) Indicates that the postMessage request has failed due to an internal error on the browser message channel. | | `int` | [RESULT_FAILURE_REMOTE_ERROR](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#RESULT_FAILURE_REMOTE_ERROR) Indicates that the postMessage request has failed due to a[RemoteException](https://developer.android.com/reference/android/os/RemoteException.html). | | `int` | [RESULT_SUCCESS](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#RESULT_SUCCESS) Indicates that the postMessage request was accepted. | | ### Inherited constants | |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From class` android.app.Service ` |-------|-------------------------------------| | `int` | `START_CONTINUATION_MASK`
| | `int` | `START_FLAG_REDELIVERY`
| | `int` | `START_FLAG_RETRY`
| | `int` | `START_NOT_STICKY`
| | `int` | `START_REDELIVER_INTENT`
| | `int` | `START_STICKY`
| | `int` | `START_STICKY_COMPATIBILITY`
| | `int` | `STOP_FOREGROUND_DETACH`
| | `int` | `STOP_FOREGROUND_REMOVE`
| | | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From class` android.content.Context ` |----------|-------------------------------------------| | `String` | `ACCESSIBILITY_SERVICE`
| | `String` | `ACCOUNT_SERVICE`
| | `String` | `ACTIVITY_SERVICE`
| | `String` | `ALARM_SERVICE`
| | `String` | `APPWIDGET_SERVICE`
| | `String` | `APP_OPS_SERVICE`
| | `String` | `AUDIO_SERVICE`
| | `String` | `BATTERY_SERVICE`
| | `int` | `BIND_ABOVE_CLIENT`
| | `int` | `BIND_ADJUST_WITH_ACTIVITY`
| | `int` | `BIND_ALLOW_OOM_MANAGEMENT`
| | `int` | `BIND_AUTO_CREATE`
| | `int` | `BIND_DEBUG_UNBIND`
| | `int` | `BIND_EXTERNAL_SERVICE`
| | `int` | `BIND_IMPORTANT`
| | `int` | `BIND_NOT_FOREGROUND`
| | `int` | `BIND_WAIVE_PRIORITY`
| | `String` | `BLUETOOTH_SERVICE`
| | `String` | `CAMERA_SERVICE`
| | `String` | `CAPTIONING_SERVICE`
| | `String` | `CARRIER_CONFIG_SERVICE`
| | `String` | `CLIPBOARD_SERVICE`
| | `String` | `COMPANION_DEVICE_SERVICE`
| | `String` | `CONNECTIVITY_SERVICE`
| | `String` | `CONSUMER_IR_SERVICE`
| | `int` | `CONTEXT_IGNORE_SECURITY`
| | `int` | `CONTEXT_INCLUDE_CODE`
| | `int` | `CONTEXT_RESTRICTED`
| | `String` | `CROSS_PROFILE_APPS_SERVICE`
| | `String` | `DEVICE_POLICY_SERVICE`
| | `String` | `DISPLAY_SERVICE`
| | `String` | `DOWNLOAD_SERVICE`
| | `String` | `DROPBOX_SERVICE`
| | `String` | `FINGERPRINT_SERVICE`
| | `String` | `HARDWARE_PROPERTIES_SERVICE`
| | `String` | `INPUT_METHOD_SERVICE`
| | `String` | `INPUT_SERVICE`
| | `String` | `IPSEC_SERVICE`
| | `String` | `JOB_SCHEDULER_SERVICE`
| | `String` | `KEYGUARD_SERVICE`
| | `String` | `LAUNCHER_APPS_SERVICE`
| | `String` | `LAYOUT_INFLATER_SERVICE`
| | `String` | `LOCATION_SERVICE`
| | `String` | `MEDIA_PROJECTION_SERVICE`
| | `String` | `MEDIA_ROUTER_SERVICE`
| | `String` | `MEDIA_SESSION_SERVICE`
| | `String` | `MIDI_SERVICE`
| | `int` | `MODE_APPEND`
| | `int` | `MODE_ENABLE_WRITE_AHEAD_LOGGING`
| | `int` | `MODE_MULTI_PROCESS`
| | `int` | `MODE_NO_LOCALIZED_COLLATORS`
| | `int` | `MODE_PRIVATE`
| | `int` | `MODE_WORLD_READABLE`
| | `int` | `MODE_WORLD_WRITEABLE`
| | `String` | `NETWORK_STATS_SERVICE`
| | `String` | `NFC_SERVICE`
| | `String` | `NOTIFICATION_SERVICE`
| | `String` | `NSD_SERVICE`
| | `String` | `POWER_SERVICE`
| | `String` | `PRINT_SERVICE`
| | `int` | `RECEIVER_VISIBLE_TO_INSTANT_APPS`
| | `String` | `RESTRICTIONS_SERVICE`
| | `String` | `SEARCH_SERVICE`
| | `String` | `SENSOR_SERVICE`
| | `String` | `SHORTCUT_SERVICE`
| | `String` | `STORAGE_SERVICE`
| | `String` | `STORAGE_STATS_SERVICE`
| | `String` | `SYSTEM_HEALTH_SERVICE`
| | `String` | `TELECOM_SERVICE`
| | `String` | `TELEPHONY_SERVICE`
| | `String` | `TELEPHONY_SUBSCRIPTION_SERVICE`
| | `String` | `TEXT_CLASSIFICATION_SERVICE`
| | `String` | `TEXT_SERVICES_MANAGER_SERVICE`
| | `String` | `TV_INPUT_SERVICE`
| | `String` | `UI_MODE_SERVICE`
| | `String` | `USAGE_STATS_SERVICE`
| | `String` | `USB_SERVICE`
| | `String` | `USER_SERVICE`
| | `String` | `VIBRATOR_SERVICE`
| | `String` | `WALLPAPER_SERVICE`
| | `String` | `WIFI_AWARE_SERVICE`
| | `String` | `WIFI_P2P_SERVICE`
| | `String` | `WIFI_RTT_RANGING_SERVICE`
| | `String` | `WIFI_SERVICE`
| | `String` | `WINDOW_SERVICE`
| | | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From interface` android.content.ComponentCallbacks2 ` |-------|---------------------------------------| | `int` | `TRIM_MEMORY_BACKGROUND`
| | `int` | `TRIM_MEMORY_COMPLETE`
| | `int` | `TRIM_MEMORY_MODERATE`
| | `int` | `TRIM_MEMORY_RUNNING_CRITICAL`
| | `int` | `TRIM_MEMORY_RUNNING_LOW`
| | `int` | `TRIM_MEMORY_RUNNING_MODERATE`
| | `int` | `TRIM_MEMORY_UI_HIDDEN`
| | | ### Public constructors || |---------------------------------------------------------------------------------------------------------------------------------------|---| | ` `[CustomTabsService](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#CustomTabsService())`() ` | | ### Public methods || |-------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[IBinder](https://developer.android.com/reference/android/os/IBinder.html) | ` `[onBind](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#onBind(android.content.Intent))`(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` intent) ` | | ### Protected methods || |--------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` boolean` | ` `[cleanUpSession](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#cleanUpSession(android.support.customtabs.CustomTabsSessionToken))`(`[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)` sessionToken) ` Called when the client side[IBinder](https://developer.android.com/reference/android/os/IBinder.html)for this[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)is dead. | | ` abstract `[Bundle](https://developer.android.com/reference/android/os/Bundle.html) | ` `[extraCommand](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#extraCommand(java.lang.String, android.os.Bundle))`(String commandName, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` args) ` Unsupported commands that may be provided by the implementation. | | ` abstract boolean` | ` `[mayLaunchUrl](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#mayLaunchUrl(android.support.customtabs.CustomTabsSessionToken, android.net.Uri, android.os.Bundle, java.util.List))`(`[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)` sessionToken, `[Uri](https://developer.android.com/reference/android/net/Uri.html)` url, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` extras, List<`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)`> otherLikelyBundles) ` Tells the browser of a likely future navigation to a URL. | | ` abstract boolean` | ` `[newSession](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#newSession(android.support.customtabs.CustomTabsSessionToken))`(`[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)` sessionToken) ` Creates a new session through an ICustomTabsService with the optional callback. | | ` abstract int` | ` `[postMessage](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#postMessage(android.support.customtabs.CustomTabsSessionToken, java.lang.String, android.os.Bundle))`(`[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)` sessionToken, String message, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` extras) ` Sends a postMessage request using the origin communicated via[requestPostMessageChannel(CustomTabsSessionToken, Uri)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#requestPostMessageChannel(android.support.customtabs.CustomTabsSessionToken, android.net.Uri)). | | ` abstract boolean` | ` `[requestPostMessageChannel](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#requestPostMessageChannel(android.support.customtabs.CustomTabsSessionToken, android.net.Uri))`(`[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)` sessionToken, `[Uri](https://developer.android.com/reference/android/net/Uri.html)` postMessageOrigin) ` Sends a request to create a two way postMessage channel between the client and the browser linked with the given[CustomTabsSession](https://developer.android.com/reference/android/support/customtabs/CustomTabsSession). | | ` abstract boolean` | ` `[updateVisuals](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#updateVisuals(android.support.customtabs.CustomTabsSessionToken, android.os.Bundle))`(`[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)` sessionToken, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` bundle) ` Updates the visuals of custom tabs for the given session. | | ` abstract boolean` | ` `[validateRelationship](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#validateRelationship(android.support.customtabs.CustomTabsSessionToken, int, android.net.Uri, android.os.Bundle))`(`[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)` sessionToken, int relation, `[Uri](https://developer.android.com/reference/android/net/Uri.html)` origin, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` extras) ` Request to validate a relationship between the application and an origin. | | ` abstract boolean` | ` `[warmup](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#warmup(long))`(long flags) ` Warms up the browser process asynchronously. | | ### Inherited methods | |-----------------------|---| | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From class` `[android.app.Service](https://developer.android.com/reference/android/app/Service.html)` ` |----------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` dump(FileDescriptor arg0, PrintWriter arg1, String[] arg2) ` | | ` final `[Application](https://developer.android.com/reference/android/app/Application.html) | ` getApplication() ` | | ` abstract `[IBinder](https://developer.android.com/reference/android/os/IBinder.html) | ` onBind(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` onConfigurationChanged(`[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` arg0) ` | | ` void` | ` onCreate() ` | | ` void` | ` onDestroy() ` | | ` void` | ` onLowMemory() ` | | ` void` | ` onRebind(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` onStart(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, int arg1) ` | | ` int` | ` onStartCommand(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, int arg1, int arg2) ` | | ` void` | ` onTaskRemoved(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` onTrimMemory(int arg0) ` | | ` boolean` | ` onUnbind(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` final void` | ` startForeground(int arg0, `[Notification](https://developer.android.com/reference/android/app/Notification.html)` arg1) ` | | ` final void` | ` stopForeground(int arg0) ` | | ` final void` | ` stopForeground(boolean arg0) ` | | ` final void` | ` stopSelf() ` | | ` final void` | ` stopSelf(int arg0) ` | | ` final boolean` | ` stopSelfResult(int arg0) ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From class` `[android.content.ContextWrapper](https://developer.android.com/reference/android/content/ContextWrapper.html)` ` |----------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` attachBaseContext(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0) ` | | ` boolean` | ` bindService(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[ServiceConnection](https://developer.android.com/reference/android/content/ServiceConnection.html)` arg1, int arg2) ` | | ` int` | ` checkCallingOrSelfPermission(String arg0) ` | | ` int` | ` checkCallingOrSelfUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1) ` | | ` int` | ` checkCallingPermission(String arg0) ` | | ` int` | ` checkCallingUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1) ` | | ` int` | ` checkPermission(String arg0, int arg1, int arg2) ` | | ` int` | ` checkSelfPermission(String arg0) ` | | ` int` | ` checkUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, String arg1, String arg2, int arg3, int arg4, int arg5) ` | | ` int` | ` checkUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1, int arg2, int arg3) ` | | ` void` | ` clearWallpaper() ` | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createConfigurationContext(`[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` arg0) ` | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createContextForSplit(String arg0) ` | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createDeviceProtectedStorageContext() ` | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createDisplayContext(`[Display](https://developer.android.com/reference/android/view/Display.html)` arg0) ` | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createPackageContext(String arg0, int arg1) ` | | ` String[]` | ` databaseList() ` | | ` boolean` | ` deleteDatabase(String arg0) ` | | ` boolean` | ` deleteFile(String arg0) ` | | ` boolean` | ` deleteSharedPreferences(String arg0) ` | | ` void` | ` enforceCallingOrSelfPermission(String arg0, String arg1) ` | | ` void` | ` enforceCallingOrSelfUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1, String arg2) ` | | ` void` | ` enforceCallingPermission(String arg0, String arg1) ` | | ` void` | ` enforceCallingUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1, String arg2) ` | | ` void` | ` enforcePermission(String arg0, int arg1, int arg2, String arg3) ` | | ` void` | ` enforceUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, String arg1, String arg2, int arg3, int arg4, int arg5, String arg6) ` | | ` void` | ` enforceUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1, int arg2, int arg3, String arg4) ` | | ` String[]` | ` fileList() ` | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` getApplicationContext() ` | | ` `[ApplicationInfo](https://developer.android.com/reference/android/content/pm/ApplicationInfo.html) | ` getApplicationInfo() ` | | ` `[AssetManager](https://developer.android.com/reference/android/content/res/AssetManager.html) | ` getAssets() ` | | ` `[Context](https://developer.android.com/reference/android/content/Context.html) | ` getBaseContext() ` | | ` File` | ` getCacheDir() ` | | ` ClassLoader` | ` getClassLoader() ` | | ` File` | ` getCodeCacheDir() ` | | ` `[ContentResolver](https://developer.android.com/reference/android/content/ContentResolver.html) | ` getContentResolver() ` | | ` File` | ` getDataDir() ` | | ` File` | ` getDatabasePath(String arg0) ` | | ` File` | ` getDir(String arg0, int arg1) ` | | ` File` | ` getExternalCacheDir() ` | | ` File[]` | ` getExternalCacheDirs() ` | | ` File` | ` getExternalFilesDir(String arg0) ` | | ` File[]` | ` getExternalFilesDirs(String arg0) ` | | ` File[]` | ` getExternalMediaDirs() ` | | ` File` | ` getFileStreamPath(String arg0) ` | | ` File` | ` getFilesDir() ` | | ` Executor` | ` getMainExecutor() ` | | ` `[Looper](https://developer.android.com/reference/android/os/Looper.html) | ` getMainLooper() ` | | ` File` | ` getNoBackupFilesDir() ` | | ` File` | ` getObbDir() ` | | ` File[]` | ` getObbDirs() ` | | ` String` | ` getPackageCodePath() ` | | ` `[PackageManager](https://developer.android.com/reference/android/content/pm/PackageManager.html) | ` getPackageManager() ` | | ` String` | ` getPackageName() ` | | ` String` | ` getPackageResourcePath() ` | | ` `[Resources](https://developer.android.com/reference/android/content/res/Resources.html) | ` getResources() ` | | ` `[SharedPreferences](https://developer.android.com/reference/android/content/SharedPreferences.html) | ` getSharedPreferences(String arg0, int arg1) ` | | ` Object` | ` getSystemService(String arg0) ` | | ` String` | ` getSystemServiceName(Class arg0) ` | | ` `[Resources.Theme](https://developer.android.com/reference/android/content/res/Resources.Theme.html) | ` getTheme() ` | | ` `[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html) | ` getWallpaper() ` | | ` int` | ` getWallpaperDesiredMinimumHeight() ` | | ` int` | ` getWallpaperDesiredMinimumWidth() ` | | ` void` | ` grantUriPermission(String arg0, `[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg1, int arg2) ` | | ` boolean` | ` isDeviceProtectedStorage() ` | | ` boolean` | ` isRestricted() ` | | ` boolean` | ` moveDatabaseFrom(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0, String arg1) ` | | ` boolean` | ` moveSharedPreferencesFrom(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0, String arg1) ` | | ` FileInputStream` | ` openFileInput(String arg0) ` | | ` FileOutputStream` | ` openFileOutput(String arg0, int arg1) ` | | ` `[SQLiteDatabase](https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.html) | ` openOrCreateDatabase(String arg0, int arg1, `[SQLiteDatabase.CursorFactory](https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.CursorFactory.html)` arg2, `[DatabaseErrorHandler](https://developer.android.com/reference/android/database/DatabaseErrorHandler.html)` arg3) ` | | ` `[SQLiteDatabase](https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.html) | ` openOrCreateDatabase(String arg0, int arg1, `[SQLiteDatabase.CursorFactory](https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.CursorFactory.html)` arg2) ` | | ` `[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html) | ` peekWallpaper() ` | | ` `[Intent](https://developer.android.com/reference/android/content/Intent.html) | ` registerReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0, `[IntentFilter](https://developer.android.com/reference/android/content/IntentFilter.html)` arg1) ` | | ` `[Intent](https://developer.android.com/reference/android/content/Intent.html) | ` registerReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0, `[IntentFilter](https://developer.android.com/reference/android/content/IntentFilter.html)` arg1, int arg2) ` | | ` `[Intent](https://developer.android.com/reference/android/content/Intent.html) | ` registerReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0, `[IntentFilter](https://developer.android.com/reference/android/content/IntentFilter.html)` arg1, String arg2, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg3, int arg4) ` | | ` `[Intent](https://developer.android.com/reference/android/content/Intent.html) | ` registerReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0, `[IntentFilter](https://developer.android.com/reference/android/content/IntentFilter.html)` arg1, String arg2, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg3) ` | | ` void` | ` removeStickyBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` removeStickyBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1) ` | | ` void` | ` revokeUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1) ` | | ` void` | ` revokeUriPermission(String arg0, `[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg1, int arg2) ` | | ` void` | ` sendBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, String arg1) ` | | ` void` | ` sendBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` sendBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1) ` | | ` void` | ` sendBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1, String arg2) ` | | ` void` | ` sendOrderedBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, String arg1, `[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg2, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg3, int arg4, String arg5, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg6) ` | | ` void` | ` sendOrderedBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, String arg1) ` | | ` void` | ` sendOrderedBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1, String arg2, `[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg3, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg4, int arg5, String arg6, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg7) ` | | ` void` | ` sendStickyBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` sendStickyBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1) ` | | ` void` | ` sendStickyOrderedBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg1, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg2, int arg3, String arg4, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg5) ` | | ` void` | ` sendStickyOrderedBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1, `[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg2, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg3, int arg4, String arg5, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg6) ` | | ` void` | ` setTheme(int arg0) ` | | ` void` | ` setWallpaper(`[Bitmap](https://developer.android.com/reference/android/graphics/Bitmap.html)` arg0) ` | | ` void` | ` setWallpaper(InputStream arg0) ` | | ` void` | ` startActivities(`[Intent[]](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg1) ` | | ` void` | ` startActivities(`[Intent[]](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` startActivity(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` startActivity(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg1) ` | | ` `[ComponentName](https://developer.android.com/reference/android/content/ComponentName.html) | ` startForegroundService(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` boolean` | ` startInstrumentation(`[ComponentName](https://developer.android.com/reference/android/content/ComponentName.html)` arg0, String arg1, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg2) ` | | ` void` | ` startIntentSender(`[IntentSender](https://developer.android.com/reference/android/content/IntentSender.html)` arg0, `[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg1, int arg2, int arg3, int arg4) ` | | ` void` | ` startIntentSender(`[IntentSender](https://developer.android.com/reference/android/content/IntentSender.html)` arg0, `[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg1, int arg2, int arg3, int arg4, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg5) ` | | ` `[ComponentName](https://developer.android.com/reference/android/content/ComponentName.html) | ` startService(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` boolean` | ` stopService(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` void` | ` unbindService(`[ServiceConnection](https://developer.android.com/reference/android/content/ServiceConnection.html)` arg0) ` | | ` void` | ` unregisterReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0) ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From class` `[android.content.Context](https://developer.android.com/reference/android/content/Context.html)` ` |-------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract boolean` | ` bindService(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[ServiceConnection](https://developer.android.com/reference/android/content/ServiceConnection.html)` arg1, int arg2) ` | | ` abstract int` | ` checkCallingOrSelfPermission(String arg0) ` | | ` abstract int` | ` checkCallingOrSelfUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1) ` | | ` abstract int` | ` checkCallingPermission(String arg0) ` | | ` abstract int` | ` checkCallingUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1) ` | | ` abstract int` | ` checkPermission(String arg0, int arg1, int arg2) ` | | ` abstract int` | ` checkSelfPermission(String arg0) ` | | ` abstract int` | ` checkUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, String arg1, String arg2, int arg3, int arg4, int arg5) ` | | ` abstract int` | ` checkUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1, int arg2, int arg3) ` | | ` abstract void` | ` clearWallpaper() ` | | ` abstract `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createConfigurationContext(`[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` arg0) ` | | ` abstract `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createContextForSplit(String arg0) ` | | ` abstract `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createDeviceProtectedStorageContext() ` | | ` abstract `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createDisplayContext(`[Display](https://developer.android.com/reference/android/view/Display.html)` arg0) ` | | ` abstract `[Context](https://developer.android.com/reference/android/content/Context.html) | ` createPackageContext(String arg0, int arg1) ` | | ` abstract String[]` | ` databaseList() ` | | ` abstract boolean` | ` deleteDatabase(String arg0) ` | | ` abstract boolean` | ` deleteFile(String arg0) ` | | ` abstract boolean` | ` deleteSharedPreferences(String arg0) ` | | ` abstract void` | ` enforceCallingOrSelfPermission(String arg0, String arg1) ` | | ` abstract void` | ` enforceCallingOrSelfUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1, String arg2) ` | | ` abstract void` | ` enforceCallingPermission(String arg0, String arg1) ` | | ` abstract void` | ` enforceCallingUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1, String arg2) ` | | ` abstract void` | ` enforcePermission(String arg0, int arg1, int arg2, String arg3) ` | | ` abstract void` | ` enforceUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, String arg1, String arg2, int arg3, int arg4, int arg5, String arg6) ` | | ` abstract void` | ` enforceUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1, int arg2, int arg3, String arg4) ` | | ` abstract String[]` | ` fileList() ` | | ` abstract `[Context](https://developer.android.com/reference/android/content/Context.html) | ` getApplicationContext() ` | | ` abstract `[ApplicationInfo](https://developer.android.com/reference/android/content/pm/ApplicationInfo.html) | ` getApplicationInfo() ` | | ` abstract `[AssetManager](https://developer.android.com/reference/android/content/res/AssetManager.html) | ` getAssets() ` | | ` abstract File` | ` getCacheDir() ` | | ` abstract ClassLoader` | ` getClassLoader() ` | | ` abstract File` | ` getCodeCacheDir() ` | | ` final int` | ` getColor(int arg0) ` | | ` final `[ColorStateList](https://developer.android.com/reference/android/content/res/ColorStateList.html) | ` getColorStateList(int arg0) ` | | ` abstract `[ContentResolver](https://developer.android.com/reference/android/content/ContentResolver.html) | ` getContentResolver() ` | | ` abstract File` | ` getDataDir() ` | | ` abstract File` | ` getDatabasePath(String arg0) ` | | ` abstract File` | ` getDir(String arg0, int arg1) ` | | ` final `[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html) | ` getDrawable(int arg0) ` | | ` abstract File` | ` getExternalCacheDir() ` | | ` abstract File[]` | ` getExternalCacheDirs() ` | | ` abstract File` | ` getExternalFilesDir(String arg0) ` | | ` abstract File[]` | ` getExternalFilesDirs(String arg0) ` | | ` abstract File[]` | ` getExternalMediaDirs() ` | | ` abstract File` | ` getFileStreamPath(String arg0) ` | | ` abstract File` | ` getFilesDir() ` | | ` Executor` | ` getMainExecutor() ` | | ` abstract `[Looper](https://developer.android.com/reference/android/os/Looper.html) | ` getMainLooper() ` | | ` abstract File` | ` getNoBackupFilesDir() ` | | ` abstract File` | ` getObbDir() ` | | ` abstract File[]` | ` getObbDirs() ` | | ` abstract String` | ` getPackageCodePath() ` | | ` abstract `[PackageManager](https://developer.android.com/reference/android/content/pm/PackageManager.html) | ` getPackageManager() ` | | ` abstract String` | ` getPackageName() ` | | ` abstract String` | ` getPackageResourcePath() ` | | ` abstract `[Resources](https://developer.android.com/reference/android/content/res/Resources.html) | ` getResources() ` | | ` abstract `[SharedPreferences](https://developer.android.com/reference/android/content/SharedPreferences.html) | ` getSharedPreferences(String arg0, int arg1) ` | | ` final String` | ` getString(int arg0, Object... arg1) ` | | ` final String` | ` getString(int arg0) ` | | ` final T` | ` getSystemService(Class arg0) ` | | ` abstract Object` | ` getSystemService(String arg0) ` | | ` abstract String` | ` getSystemServiceName(Class arg0) ` | | ` final CharSequence` | ` getText(int arg0) ` | | ` abstract `[Resources.Theme](https://developer.android.com/reference/android/content/res/Resources.Theme.html) | ` getTheme() ` | | ` abstract `[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html) | ` getWallpaper() ` | | ` abstract int` | ` getWallpaperDesiredMinimumHeight() ` | | ` abstract int` | ` getWallpaperDesiredMinimumWidth() ` | | ` abstract void` | ` grantUriPermission(String arg0, `[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg1, int arg2) ` | | ` abstract boolean` | ` isDeviceProtectedStorage() ` | | ` boolean` | ` isRestricted() ` | | ` abstract boolean` | ` moveDatabaseFrom(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0, String arg1) ` | | ` abstract boolean` | ` moveSharedPreferencesFrom(`[Context](https://developer.android.com/reference/android/content/Context.html)` arg0, String arg1) ` | | ` final `[TypedArray](https://developer.android.com/reference/android/content/res/TypedArray.html) | ` obtainStyledAttributes(`[AttributeSet](https://developer.android.com/reference/android/util/AttributeSet.html)` arg0, int[] arg1) ` | | ` final `[TypedArray](https://developer.android.com/reference/android/content/res/TypedArray.html) | ` obtainStyledAttributes(`[AttributeSet](https://developer.android.com/reference/android/util/AttributeSet.html)` arg0, int[] arg1, int arg2, int arg3) ` | | ` final `[TypedArray](https://developer.android.com/reference/android/content/res/TypedArray.html) | ` obtainStyledAttributes(int arg0, int[] arg1) ` | | ` final `[TypedArray](https://developer.android.com/reference/android/content/res/TypedArray.html) | ` obtainStyledAttributes(int[] arg0) ` | | ` abstract FileInputStream` | ` openFileInput(String arg0) ` | | ` abstract FileOutputStream` | ` openFileOutput(String arg0, int arg1) ` | | ` abstract `[SQLiteDatabase](https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.html) | ` openOrCreateDatabase(String arg0, int arg1, `[SQLiteDatabase.CursorFactory](https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.CursorFactory.html)` arg2, `[DatabaseErrorHandler](https://developer.android.com/reference/android/database/DatabaseErrorHandler.html)` arg3) ` | | ` abstract `[SQLiteDatabase](https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.html) | ` openOrCreateDatabase(String arg0, int arg1, `[SQLiteDatabase.CursorFactory](https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.CursorFactory.html)` arg2) ` | | ` abstract `[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html) | ` peekWallpaper() ` | | ` void` | ` registerComponentCallbacks(`[ComponentCallbacks](https://developer.android.com/reference/android/content/ComponentCallbacks.html)` arg0) ` | | ` abstract `[Intent](https://developer.android.com/reference/android/content/Intent.html) | ` registerReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0, `[IntentFilter](https://developer.android.com/reference/android/content/IntentFilter.html)` arg1) ` | | ` abstract `[Intent](https://developer.android.com/reference/android/content/Intent.html) | ` registerReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0, `[IntentFilter](https://developer.android.com/reference/android/content/IntentFilter.html)` arg1, int arg2) ` | | ` abstract `[Intent](https://developer.android.com/reference/android/content/Intent.html) | ` registerReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0, `[IntentFilter](https://developer.android.com/reference/android/content/IntentFilter.html)` arg1, String arg2, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg3, int arg4) ` | | ` abstract `[Intent](https://developer.android.com/reference/android/content/Intent.html) | ` registerReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0, `[IntentFilter](https://developer.android.com/reference/android/content/IntentFilter.html)` arg1, String arg2, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg3) ` | | ` abstract void` | ` removeStickyBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` abstract void` | ` removeStickyBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1) ` | | ` abstract void` | ` revokeUriPermission(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg0, int arg1) ` | | ` abstract void` | ` revokeUriPermission(String arg0, `[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg1, int arg2) ` | | ` abstract void` | ` sendBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, String arg1) ` | | ` abstract void` | ` sendBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` abstract void` | ` sendBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1) ` | | ` abstract void` | ` sendBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1, String arg2) ` | | ` abstract void` | ` sendOrderedBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, String arg1, `[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg2, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg3, int arg4, String arg5, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg6) ` | | ` abstract void` | ` sendOrderedBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, String arg1) ` | | ` abstract void` | ` sendOrderedBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1, String arg2, `[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg3, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg4, int arg5, String arg6, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg7) ` | | ` abstract void` | ` sendStickyBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` abstract void` | ` sendStickyBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1) ` | | ` abstract void` | ` sendStickyOrderedBroadcast(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg1, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg2, int arg3, String arg4, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg5) ` | | ` abstract void` | ` sendStickyOrderedBroadcastAsUser(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[UserHandle](https://developer.android.com/reference/android/os/UserHandle.html)` arg1, `[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg2, `[Handler](https://developer.android.com/reference/android/os/Handler.html)` arg3, int arg4, String arg5, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg6) ` | | ` abstract void` | ` setTheme(int arg0) ` | | ` abstract void` | ` setWallpaper(`[Bitmap](https://developer.android.com/reference/android/graphics/Bitmap.html)` arg0) ` | | ` abstract void` | ` setWallpaper(InputStream arg0) ` | | ` abstract void` | ` startActivities(`[Intent[]](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg1) ` | | ` abstract void` | ` startActivities(`[Intent[]](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` abstract void` | ` startActivity(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` abstract void` | ` startActivity(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg1) ` | | ` abstract `[ComponentName](https://developer.android.com/reference/android/content/ComponentName.html) | ` startForegroundService(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` abstract boolean` | ` startInstrumentation(`[ComponentName](https://developer.android.com/reference/android/content/ComponentName.html)` arg0, String arg1, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg2) ` | | ` abstract void` | ` startIntentSender(`[IntentSender](https://developer.android.com/reference/android/content/IntentSender.html)` arg0, `[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg1, int arg2, int arg3, int arg4) ` | | ` abstract void` | ` startIntentSender(`[IntentSender](https://developer.android.com/reference/android/content/IntentSender.html)` arg0, `[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg1, int arg2, int arg3, int arg4, `[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg5) ` | | ` abstract `[ComponentName](https://developer.android.com/reference/android/content/ComponentName.html) | ` startService(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` abstract boolean` | ` stopService(`[Intent](https://developer.android.com/reference/android/content/Intent.html)` arg0) ` | | ` abstract void` | ` unbindService(`[ServiceConnection](https://developer.android.com/reference/android/content/ServiceConnection.html)` arg0) ` | | ` void` | ` unregisterComponentCallbacks(`[ComponentCallbacks](https://developer.android.com/reference/android/content/ComponentCallbacks.html)` arg0) ` | | ` abstract void` | ` unregisterReceiver(`[BroadcastReceiver](https://developer.android.com/reference/android/content/BroadcastReceiver.html)` arg0) ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From class` java.lang.Object ` |-------------------|-------------------------------| | ` Object` | ` clone() ` | | ` boolean` | ` equals(Object arg0) ` | | ` void` | ` finalize() ` | | ` final Class` | ` getClass() ` | | ` int` | ` hashCode() ` | | ` final void` | ` notify() ` | | ` final void` | ` notifyAll() ` | | ` String` | ` toString() ` | | ` final void` | ` wait(long arg0, int arg1) ` | | ` final void` | ` wait(long arg0) ` | | ` final void` | ` wait() ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From interface` `[android.content.ComponentCallbacks2](https://developer.android.com/reference/android/content/ComponentCallbacks2.html)` ` |------------------|----------------------------| | ` abstract void` | ` onTrimMemory(int arg0) ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#)From interface` `[android.content.ComponentCallbacks](https://developer.android.com/reference/android/content/ComponentCallbacks.html)` ` |------------------|------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` onConfigurationChanged(`[Configuration](https://developer.android.com/reference/android/content/res/Configuration.html)` arg0) ` | | ` abstract void` | ` onLowMemory() ` | || ## Constants ### ACTION_CUSTOM_TABS_CONNECTION added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` String ACTION_CUSTOM_TABS_CONNECTION ``` The Intent action that a CustomTabsService must respond to.
Constant Value: "android.support.customtabs.action.CustomTabsService" ### KEY_URL added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` String KEY_URL ``` For[mayLaunchUrl(CustomTabsSessionToken, Uri, Bundle, List)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#mayLaunchUrl(android.support.customtabs.CustomTabsSessionToken, android.net.Uri, android.os.Bundle, java.util.List))calls that wants to specify more than one url, this key can be used with[putParcelable(String, android.os.Parcelable)](https://developer.android.com/reference/android/os/Bundle.html#putParcelable(java.lang.String, android.os.Parcelable))to insert a new url to each bundle inside list of bundles.
Constant Value: "android.support.customtabs.otherurls.URL" ### RELATION_HANDLE_ALL_URLS added in[version 27.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int RELATION_HANDLE_ALL_URLS ``` Used for[validateRelationship(int, Uri, Bundle)](https://developer.android.com/reference/android/support/customtabs/CustomTabsSession#validateRelationship(int, android.net.Uri, android.os.Bundle)). Requests the ability to handle all URLs from a given origin.
Constant Value: 2 (0x00000002) ### RELATION_USE_AS_ORIGIN added in[version 27.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int RELATION_USE_AS_ORIGIN ``` Used for[validateRelationship(int, Uri, Bundle)](https://developer.android.com/reference/android/support/customtabs/CustomTabsSession#validateRelationship(int, android.net.Uri, android.os.Bundle)). For App -\> Web transitions, requests the app to use the declared origin to be used as origin for the client app in the web APIs context.
Constant Value: 1 (0x00000001) ### RESULT_FAILURE_DISALLOWED added in[version 25.4.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int RESULT_FAILURE_DISALLOWED ``` Indicates that the postMessage request was not allowed due to a bad argument or requesting at a disallowed time like when in background.
Constant Value: -1 (0xffffffff) ### RESULT_FAILURE_MESSAGING_ERROR added in[version 25.4.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int RESULT_FAILURE_MESSAGING_ERROR ``` Indicates that the postMessage request has failed due to an internal error on the browser message channel.
Constant Value: -3 (0xfffffffd) ### RESULT_FAILURE_REMOTE_ERROR added in[version 25.4.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int RESULT_FAILURE_REMOTE_ERROR ``` Indicates that the postMessage request has failed due to a[RemoteException](https://developer.android.com/reference/android/os/RemoteException.html).
Constant Value: -2 (0xfffffffe) ### RESULT_SUCCESS added in[version 25.4.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int RESULT_SUCCESS ``` Indicates that the postMessage request was accepted.
Constant Value: 0 (0x00000000) ## Public constructors ### CustomTabsService added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` CustomTabsService () ```

## Public methods ### onBind added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` IBinder onBind (Intent intent) ```

| Parameters || |----------|-----------------| | `intent` | `Intent`
| | Returns || |----------------------------------------------------------------------------|--------| | [IBinder](https://developer.android.com/reference/android/os/IBinder.html) |
| ## Protected methods ### cleanUpSession added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean cleanUpSession (CustomTabsSessionToken sessionToken) ``` Called when the client side[IBinder](https://developer.android.com/reference/android/os/IBinder.html)for this[CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken)is dead. Can also be used to clean up[IBinder.DeathRecipient](https://developer.android.com/reference/android/os/IBinder.DeathRecipient.html)instances allocated for the given token.
| Parameters || |----------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `sessionToken` | `CustomTabsSessionToken`: The session token for which the[IBinder.DeathRecipient](https://developer.android.com/reference/android/os/IBinder.DeathRecipient.html)call has been received.
| | Returns || |-----------|------------------------------------------------------------------------------------------------------------------------| | `boolean` | Whether the clean up was successful. Multiple calls with two tokens holdings the same binder will return false.
| ### extraCommand added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` Bundle extraCommand (String commandName, Bundle args) ``` Unsupported commands that may be provided by the implementation.
**Note:** Clients should**never**rely on this method to have a defined behavior, as it is entirely implementation-defined and not supported.
This call can be used by implementations to add extra commands, for testing or experimental purposes.
| Parameters || |---------------|--------------------------------------------------------| | `commandName` | `String`: Name of the extra command to execute.
| | `args` | `Bundle`: Arguments for the command
| | Returns || |--------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------| | [Bundle](https://developer.android.com/reference/android/os/Bundle.html) | The result[Bundle](https://developer.android.com/reference/android/os/Bundle.html), or null.
| ### mayLaunchUrl added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean mayLaunchUrl (CustomTabsSessionToken sessionToken, Uri url, Bundle extras, List otherLikelyBundles) ``` Tells the browser of a likely future navigation to a URL. The method[warmup(long)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#warmup(long))has to be called beforehand. The most likely URL has to be specified explicitly. Optionally, a list of other likely URLs can be provided. They are treated as less likely than the first one, and have to be sorted in decreasing priority order. These additional URLs may be ignored. All previous calls to this method will be deprioritized.
| Parameters || |----------------------|--------------------------------------------------------------------------------------------------------------------| | `sessionToken` | `CustomTabsSessionToken`: The unique identifier for the session. Can not be null.
| | `url` | `Uri`: Most likely URL.
| | `extras` | `Bundle`: Reserved for future use.
| | `otherLikelyBundles` | `List`: Other likely destinations, sorted in decreasing likelihood order. Each Bundle has to provide a url.
| | Returns || |-----------|-----------------------------------------| | `boolean` | Whether the call was successful.
| ### newSession added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean newSession (CustomTabsSessionToken sessionToken) ``` Creates a new session through an ICustomTabsService with the optional callback. This session can be used to associate any related communication through the service with an intent and then later with a Custom Tab. The client can then send later service calls or intents to through same session-intent-Custom Tab association.
| Parameters || |----------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `sessionToken` | `CustomTabsSessionToken`: Session token to be used as a unique identifier. This also has access to the[CustomTabsCallback](https://developer.android.com/reference/android/support/customtabs/CustomTabsCallback)passed from the client side through[getCallback()](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken#getCallback()).
| | Returns || |-----------|--------------------------------------------------------| | `boolean` | Whether a new session was successfully created.
| ### postMessage added in[version 25.4.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int postMessage (CustomTabsSessionToken sessionToken, String message, Bundle extras) ``` Sends a postMessage request using the origin communicated via[requestPostMessageChannel(CustomTabsSessionToken, Uri)](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#requestPostMessageChannel(android.support.customtabs.CustomTabsSessionToken, android.net.Uri)). Fails when called before[notifyMessageChannelReady(Bundle)](https://developer.android.com/reference/android/support/customtabs/PostMessageServiceConnection#notifyMessageChannelReady(android.os.Bundle))is received on the client side.
| Parameters || |----------------|------------------------------------------------------------------------------------------| | `sessionToken` | `CustomTabsSessionToken`: The unique identifier for the session. Can not be null.
| | `message` | `String`: The message that is being sent.
| | `extras` | `Bundle`: Reserved for future use.
| | Returns || |-------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `int` | An integer constant about the postMessage request result. Will return[RESULT_SUCCESS](https://developer.android.com/reference/android/support/customtabs/CustomTabsService#RESULT_SUCCESS)if successful.
| ### requestPostMessageChannel added in[version 25.4.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean requestPostMessageChannel (CustomTabsSessionToken sessionToken, Uri postMessageOrigin) ``` Sends a request to create a two way postMessage channel between the client and the browser linked with the given[CustomTabsSession](https://developer.android.com/reference/android/support/customtabs/CustomTabsSession).
| Parameters || |---------------------|----------------------------------------------------------------------------------------------------------------| | `sessionToken` | `CustomTabsSessionToken`: The unique identifier for the session. Can not be null.
| | `postMessageOrigin` | `Uri`: A origin that the client is requesting to be identified as during the postMessage communication.
| | Returns || |-----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `boolean` | Whether the implementation accepted the request. Note that returning true here doesn't mean an origin has already been assigned as the validation is asynchronous.
| ### updateVisuals added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean updateVisuals (CustomTabsSessionToken sessionToken, Bundle bundle) ``` Updates the visuals of custom tabs for the given session. Will only succeed if the given session matches the currently active one.
| Parameters || |----------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `sessionToken` | `CustomTabsSessionToken`: The currently active session that the custom tab belongs to.
| | `bundle` | `Bundle`: The action button configuration bundle. This bundle should be constructed with the same structure in[CustomTabsIntent.Builder](https://developer.android.com/reference/android/support/customtabs/CustomTabsIntent.Builder).
| | Returns || |-----------|----------------------------------------------| | `boolean` | Whether the operation was successful.
| ### validateRelationship added in[version 27.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean validateRelationship (CustomTabsSessionToken sessionToken, int relation, Uri origin, Bundle extras) ``` Request to validate a relationship between the application and an origin. If this method returns true, the validation result will be provided through[onRelationshipValidationResult(int, Uri, boolean, Bundle)](https://developer.android.com/reference/android/support/customtabs/CustomTabsCallback#onRelationshipValidationResult(int, android.net.Uri, boolean, android.os.Bundle)). Otherwise the request didn't succeed. The client must call[warmup(long)](https://developer.android.com/reference/android/support/customtabs/CustomTabsClient#warmup(long))before this.
| Parameters || |----------------|----------------------------------------------------------------------------------------------| | `sessionToken` | `CustomTabsSessionToken`: The unique identifier for the session. Can not be null.
| | `relation` | `int`: Relation to check, must be one of the`CustomTabsService#RELATION_* `constants.
| | `origin` | `Uri`: Origin for the relation query.
| | `extras` | `Bundle`: Reserved for future use.
| | Returns || |-----------|-------------------------------------------------------------| | `boolean` | true if the request has been submitted successfully.
| ### warmup added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean warmup (long flags) ``` Warms up the browser process asynchronously.
| Parameters || |---------|-----------------------------------------| | `flags` | `long`: Reserved for future use.
| | Returns || |-----------|--------------------------------------------------------------------------------------------------------| | `boolean` | Whether warmup was/had been completed successfully. Multiple successful calls will return true.
| - ## Annotations - [CustomTabsService.Relation](https://developer.android.com/reference/android/support/customtabs/CustomTabsService.Relation) - [CustomTabsService.Result](https://developer.android.com/reference/android/support/customtabs/CustomTabsService.Result) - ## Classes - [CustomTabsCallback](https://developer.android.com/reference/android/support/customtabs/CustomTabsCallback) - [CustomTabsClient](https://developer.android.com/reference/android/support/customtabs/CustomTabsClient) - [CustomTabsIntent](https://developer.android.com/reference/android/support/customtabs/CustomTabsIntent) - [CustomTabsIntent.Builder](https://developer.android.com/reference/android/support/customtabs/CustomTabsIntent.Builder) - [CustomTabsService](https://developer.android.com/reference/android/support/customtabs/CustomTabsService) - [CustomTabsServiceConnection](https://developer.android.com/reference/android/support/customtabs/CustomTabsServiceConnection) - [CustomTabsSession](https://developer.android.com/reference/android/support/customtabs/CustomTabsSession) - [CustomTabsSessionToken](https://developer.android.com/reference/android/support/customtabs/CustomTabsSessionToken) - [PostMessageService](https://developer.android.com/reference/android/support/customtabs/PostMessageService) - [PostMessageServiceConnection](https://developer.android.com/reference/android/support/customtabs/PostMessageServiceConnection) - [R](https://developer.android.com/reference/android/support/customtabs/R) - [R.anim](https://developer.android.com/reference/android/support/customtabs/R.anim) - [R.attr](https://developer.android.com/reference/android/support/customtabs/R.attr) - [R.bool](https://developer.android.com/reference/android/support/customtabs/R.bool) - [R.color](https://developer.android.com/reference/android/support/customtabs/R.color) - [R.dimen](https://developer.android.com/reference/android/support/customtabs/R.dimen) - [R.drawable](https://developer.android.com/reference/android/support/customtabs/R.drawable) - [R.id](https://developer.android.com/reference/android/support/customtabs/R.id) - [R.integer](https://developer.android.com/reference/android/support/customtabs/R.integer) - [R.layout](https://developer.android.com/reference/android/support/customtabs/R.layout) - [R.string](https://developer.android.com/reference/android/support/customtabs/R.string) - [R.style](https://developer.android.com/reference/android/support/customtabs/R.style) - [R.styleable](https://developer.android.com/reference/android/support/customtabs/R.styleable) - [TrustedWebUtils](https://developer.android.com/reference/android/support/customtabs/TrustedWebUtils)