# TrustedWebActivityService

Artifact: [androidx.browser:browser](https://developer.android.com/jetpack/androidx/releases/browser) [View Source](https://cs.android.com/search?q=file:androidx/browser/trusted/TrustedWebActivityService.java+class:androidx.browser.trusted.TrustedWebActivityService) Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

*** ** * ** ***

<br />

```
public abstract class TrustedWebActivityService extends Service
```

<br />

|---|---|---|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object.html) |||||
| ↳ | [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) ||
|   |   |   | ↳ | [androidx.browser.trusted.TrustedWebActivityService](https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService) |

*** ** * ** ***

The TrustedWebActivityService lives in a client app and serves requests from a Trusted Web Activity provider. At present it only serves requests to do with notifications.

When the provider receives a notification from a scope that is associated with a Trusted Web Activity client app, it will attempt to connect to a TrustedWebActivityService and forward calls. This allows the client app to display the notifications itself, meaning it is attributable to the client app and is managed by notification permissions of the client app, not the provider.

TrustedWebActivityService is usable as it is, by adding the following to your AndroidManifest:

```rust
<service
    android:name="androidx.browser.trusted.TrustedWebActivityService"
    android:enabled="true"
    android:exported="true">

    <meta-data android:name="android.support.customtabs.trusted.SMALL_ICON"
        android:resource="@drawable/ic_notification_icon" />

    <intent-filter>
        <action android:name="android.support.customtabs.trusted.TRUSTED_WEB_ACTIVITY_SERVICE"/>
        <category android:name="android.intent.category.DEFAULT"/>
    </intent-filter>
</service>
```
The SMALL_ICON resource should point to a drawable to be used for the notification's small icon.

Alternatively for greater customization, TrustedWebActivityService can be extended and overridden. In this case the manifest entry should be updated to point to the extending class.

As this is an AIDL Service, calls may come in from different Binder threads, so overriding implementations need to be thread safe \[1\].

For security, the TrustedWebActivityService will check that whatever connects to it matches the `https://developer.android.com/reference/androidx/browser/trusted/Token` stored in the `https://developer.android.com/reference/androidx/browser/trusted/TokenStore` returned by `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#getTokenStore()`. This is because we don't want to allow any app on the users device to connect to this Service be able to make it display notifications. \[1\]: https://developer.android.com/guide/components/aidl.html

## Summary

| ### Constants |
|---|---|
| `static final https://developer.android.com/reference/java/lang/String.html` | `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#ACTION_TRUSTED_WEB_ACTIVITY_SERVICE() = "android.support.customtabs.trusted.TRUSTED_WEB_ACTIVITY_SERVICE"` An Intent Action used by the provider to find the TrustedWebActivityService or subclass. |
| `static final https://developer.android.com/reference/java/lang/String.html` | `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#KEY_SMALL_ICON_BITMAP() = "android.support.customtabs.trusted.SMALL_ICON_BITMAP"` The key to use to store a Bitmap to return from the `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onGetSmallIconBitmap()` method. |
| `static final https://developer.android.com/reference/java/lang/String.html` | `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#KEY_SUCCESS() = "androidx.browser.trusted.SUCCESS"` The key to use to store a boolean in the returns bundle of `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onExtraCommand(java.lang.String,android.os.Bundle,androidx.browser.trusted.TrustedWebActivityCallbackRemote)` method, to indicate whether the command is executed successfully. |
| `static final https://developer.android.com/reference/java/lang/String.html` | `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#META_DATA_NAME_SMALL_ICON() = "android.support.customtabs.trusted.SMALL_ICON"` The Android Manifest meta-data name to specify a small icon id to use. |
| `static final int` | `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#SMALL_ICON_NOT_SET() = -1` Used as a return value of `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onGetSmallIconId()` when the icon is not provided. |

| ### Public constructors |
|---|
| `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#TrustedWebActivityService()()` |

| ### Public methods |
|---|---|
| `abstract @https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/androidx/browser/trusted/TokenStore` | `@https://developer.android.com/reference/androidx/annotation/BinderThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#getTokenStore()()` Returns a `https://developer.android.com/reference/androidx/browser/trusted/TokenStore` that is used to determine whether the connecting package is allowed to connect to this service. |
| `boolean` | `@https://developer.android.com/reference/androidx/annotation/BinderThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onAreNotificationsEnabled(java.lang.String)(@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html channelName)` Checks whether notifications are enabled. |
| `final @https://jspecify.dev/docs/api/org/jspecify/annotations/Nullable.html https://developer.android.com/reference/android/os/IBinder.html` | `@https://developer.android.com/reference/androidx/annotation/MainThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onBind(android.content.Intent)(@https://jspecify.dev/docs/api/org/jspecify/annotations/Nullable.html https://developer.android.com/reference/android/content/Intent.html intent)` |
| `void` | `@https://developer.android.com/reference/androidx/annotation/BinderThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onCancelNotification(java.lang.String,int)(@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html platformTag, int platformId)` Cancels a notification. |
| `void` | `@https://developer.android.com/reference/androidx/annotation/CallSuper @https://developer.android.com/reference/androidx/annotation/MainThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onCreate()()` Called by the system when the service is first created. |
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/Nullable.html https://developer.android.com/reference/android/os/Bundle.html` | `@https://developer.android.com/reference/androidx/annotation/BinderThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onExtraCommand(java.lang.String,android.os.Bundle,androidx.browser.trusted.TrustedWebActivityCallbackRemote)( @https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html commandName, @https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/android/os/Bundle.html args, @https://jspecify.dev/docs/api/org/jspecify/annotations/Nullable.html https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityCallbackRemote callbackRemote )` Contains a free form command from the browser. |
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/android/os/Bundle.html` | `@https://developer.android.com/reference/androidx/annotation/BinderThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onGetSmallIconBitmap()()` Returns a Bundle containing a bitmap to be use as the small icon for any notifications. |
| `int` | `@https://developer.android.com/reference/androidx/annotation/BinderThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onGetSmallIconId()()` Returns the Android resource id of a drawable to be used for the small icon of the notification. |
| `boolean` | `@https://developer.android.com/reference/androidx/annotation/RequiresPermission(value = https://developer.android.com/reference/android/Manifest.permission.html#POST_NOTIFICATIONS) @https://developer.android.com/reference/androidx/annotation/BinderThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onNotifyNotificationWithChannel(java.lang.String,int,android.app.Notification,java.lang.String)( @https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html platformTag, int platformId, @https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/android/app/Notification.html notification, @https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html channelName )` Displays a notification. |
| `final boolean` | `@https://developer.android.com/reference/androidx/annotation/MainThread https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onUnbind(android.content.Intent)(@https://jspecify.dev/docs/api/org/jspecify/annotations/Nullable.html https://developer.android.com/reference/android/content/Intent.html intent)` |

### Inherited Constants

From [android.content.ComponentCallbacks2](https://developer.android.com/reference/android/content/ComponentCallbacks2.html) `static final int` `https://developer.android.com/reference/android/content/ComponentCallbacks2.html#TRIM_MEMORY_BACKGROUND = 40` `static final int` `https://developer.android.com/reference/android/content/ComponentCallbacks2.html#TRIM_MEMORY_COMPLETE = 80`

**This field is deprecated.**
`static final int` `https://developer.android.com/reference/android/content/ComponentCallbacks2.html#TRIM_MEMORY_MODERATE = 60`

**This field is deprecated.**
`static final int` `https://developer.android.com/reference/android/content/ComponentCallbacks2.html#TRIM_MEMORY_RUNNING_CRITICAL = 15`

**This field is deprecated.**
`static final int` `https://developer.android.com/reference/android/content/ComponentCallbacks2.html#TRIM_MEMORY_RUNNING_LOW = 10`

**This field is deprecated.**
`static final int` `https://developer.android.com/reference/android/content/ComponentCallbacks2.html#TRIM_MEMORY_RUNNING_MODERATE = 5`

**This field is deprecated.**
`static final int` `https://developer.android.com/reference/android/content/ComponentCallbacks2.html#TRIM_MEMORY_UI_HIDDEN = 20` From [android.content.Context](https://developer.android.com/reference/android/content/Context.html) `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#ACCESSIBILITY_SERVICE = "accessibility"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#ACCOUNT_SERVICE = "account"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#ACTIVITY_SERVICE = "activity"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#ADVANCED_PROTECTION_SERVICE = "advanced_protection"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#ALARM_SERVICE = "alarm"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#APPWIDGET_SERVICE = "appwidget"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#APP_FUNCTION_SERVICE = "app_function"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#APP_OPS_SERVICE = "appops"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#APP_SEARCH_SERVICE = "app_search"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#AUDIO_SERVICE = "audio"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#AUTOFILL_SERVICE = "autofill"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#BATTERY_SERVICE = "batterymanager"` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_ABOVE_CLIENT = 8` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_ADJUST_WITH_ACTIVITY = 128` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_ALLOW_ACTIVITY_STARTS = 512` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_ALLOW_OOM_MANAGEMENT = 16` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_AUTO_CREATE = 1` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_DEBUG_UNBIND = 2` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_EXTERNAL_SERVICE = -2147483648` `static final long` `https://developer.android.com/reference/android/content/Context.html#BIND_EXTERNAL_SERVICE_LONG = 4611686018427387904` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_IMPORTANT = 64` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_INCLUDE_CAPABILITIES = 4096` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_NOT_FOREGROUND = 4` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_NOT_PERCEPTIBLE = 256` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_PACKAGE_ISOLATED_PROCESS = 16384` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_SHARED_ISOLATED_PROCESS = 8192` `static final int` `https://developer.android.com/reference/android/content/Context.html#BIND_WAIVE_PRIORITY = 32` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#BIOMETRIC_SERVICE = "biometric"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#BLOB_STORE_SERVICE = "blob_store"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#BLUETOOTH_SERVICE = "bluetooth"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#BUGREPORT_SERVICE = "bugreport"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CAMERA_SERVICE = "camera"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CAPTIONING_SERVICE = "captioning"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CARRIER_CONFIG_SERVICE = "carrier_config"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CHOOSER_SERVICE = "chooser"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CLIPBOARD_SERVICE = "clipboard"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#COMPANION_DEVICE_SERVICE = "companiondevice"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CONNECTIVITY_DIAGNOSTICS_SERVICE = "connectivity_diagnostics"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CONNECTIVITY_SERVICE = "connectivity"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CONSUMER_IR_SERVICE = "consumer_ir"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CONTACT_KEYS_SERVICE = "contact_keys"` `static final int` `https://developer.android.com/reference/android/content/Context.html#CONTEXT_IGNORE_SECURITY = 2` `static final int` `https://developer.android.com/reference/android/content/Context.html#CONTEXT_INCLUDE_CODE = 1` `static final int` `https://developer.android.com/reference/android/content/Context.html#CONTEXT_RESTRICTED = 4` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CREDENTIAL_SERVICE = "credential"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#CROSS_PROFILE_APPS_SERVICE = "crossprofileapps"` `static final int` `https://developer.android.com/reference/android/content/Context.html#DEVICE_ID_DEFAULT = 0` `static final int` `https://developer.android.com/reference/android/content/Context.html#DEVICE_ID_INVALID = -1` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#DEVICE_LOCK_SERVICE = "device_lock"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#DEVICE_POLICY_SERVICE = "device_policy"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#DISPLAY_HASH_SERVICE = "display_hash"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#DISPLAY_SERVICE = "display"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#DOMAIN_VERIFICATION_SERVICE = "domain_verification"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#DOWNLOAD_SERVICE = "download"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#DROPBOX_SERVICE = "dropbox"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#EUICC_SERVICE = "euicc"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#FILE_INTEGRITY_SERVICE = "file_integrity"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#FILE_SERVICE = "file"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#GAME_SERVICE = "game"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#GRAMMATICAL_INFLECTION_SERVICE = "grammatical_inflection"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#HARDWARE_PROPERTIES_SERVICE = "hardware_properties"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#HEALTHCONNECT_SERVICE = "healthconnect"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#INPUT_METHOD_SERVICE = "input_method"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#INPUT_SERVICE = "input"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#IPSEC_SERVICE = "ipsec"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#JOB_SCHEDULER_SERVICE = "jobscheduler"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#KEYGUARD_SERVICE = "keyguard"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#KEYSTORE_SERVICE = "keystore"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#LAUNCHER_APPS_SERVICE = "launcherapps"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#LAYOUT_INFLATER_SERVICE = "layout_inflater"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#LOCALE_SERVICE = "locale"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#LOCATION_SERVICE = "location"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#MEDIA_COMMUNICATION_SERVICE = "media_communication"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#MEDIA_METRICS_SERVICE = "media_metrics"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#MEDIA_PROJECTION_SERVICE = "media_projection"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#MEDIA_QUALITY_SERVICE = "media_quality"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#MEDIA_ROUTER_SERVICE = "media_router"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#MEDIA_SESSION_SERVICE = "media_session"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#MIDI_SERVICE = "midi"` `static final int` `https://developer.android.com/reference/android/content/Context.html#MODE_APPEND = 32768` `static final int` `https://developer.android.com/reference/android/content/Context.html#MODE_ENABLE_WRITE_AHEAD_LOGGING = 8` `static final int` `https://developer.android.com/reference/android/content/Context.html#MODE_MULTI_PROCESS = 4`

**This field is deprecated.**
`static final int` `https://developer.android.com/reference/android/content/Context.html#MODE_NO_LOCALIZED_COLLATORS = 16` `static final int` `https://developer.android.com/reference/android/content/Context.html#MODE_PRIVATE = 0` `static final int` `https://developer.android.com/reference/android/content/Context.html#MODE_WORLD_READABLE = 1`

**This field is deprecated.**
`static final int` `https://developer.android.com/reference/android/content/Context.html#MODE_WORLD_WRITEABLE = 2`

**This field is deprecated.**
`static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#NETWORK_STATS_SERVICE = "netstats"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#NFC_SERVICE = "nfc"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#NOTIFICATION_SERVICE = "notification"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#NPU_SERVICE = "npu"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#NSD_SERVICE = "servicediscovery"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#OVERLAY_SERVICE = "overlay"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#PCC_SANDBOX_SERVICE = "pcc_sandbox"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#PEOPLE_SERVICE = "people"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#PERFORMANCE_HINT_SERVICE = "performance_hint"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#PERSISTENT_DATA_BLOCK_SERVICE = "persistent_data_block"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#POWER_SERVICE = "power"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#PRINT_SERVICE = "print"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#PROFILING_SERVICE = "profiling"` `static final int` `https://developer.android.com/reference/android/content/Context.html#RECEIVER_EXPORTED = 2` `static final int` `https://developer.android.com/reference/android/content/Context.html#RECEIVER_NOT_EXPORTED = 4` `static final int` `https://developer.android.com/reference/android/content/Context.html#RECEIVER_VISIBLE_TO_INSTANT_APPS = 1` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#RESTRICTIONS_SERVICE = "restrictions"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#ROLE_SERVICE = "role"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#SATELLITE_SERVICE = "satellite"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#SEARCH_SERVICE = "search"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#SECURITY_STATE_SERVICE = "security_state"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#SENSOR_SERVICE = "sensor"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#SERIAL_SERVICE = "serial"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#SHORTCUT_SERVICE = "shortcut"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#STATUS_BAR_SERVICE = "statusbar"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#STORAGE_SERVICE = "storage"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#STORAGE_STATS_SERVICE = "storagestats"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#SYSTEM_HEALTH_SERVICE = "systemhealth"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TELECOM_SERVICE = "telecom"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TELEPHONY_IMS_SERVICE = "telephony_ims"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TELEPHONY_PHONE_NUMBER_SERVICE = "telephony_phone_number"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TELEPHONY_SERVICE = "phone"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TELEPHONY_SUBSCRIPTION_SERVICE = "telephony_subscription_service"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TETHERING_SERVICE = "tethering"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TEXT_CLASSIFICATION_SERVICE = "textclassification"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TEXT_SERVICES_MANAGER_SERVICE = "textservices"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TV_AD_SERVICE = "tv_ad"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TV_INPUT_SERVICE = "tv_input"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#TV_INTERACTIVE_APP_SERVICE = "tv_interactive_app"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#UI_MODE_SERVICE = "uimode"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#USAGE_STATS_SERVICE = "usagestats"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#USB_SERVICE = "usb"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#USER_SERVICE = "user"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#VIBRATOR_MANAGER_SERVICE = "vibrator_manager"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#VIBRATOR_SERVICE = "vibrator"`

**This field is deprecated.**
`static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#VIRTUAL_DEVICE_SERVICE = "virtualdevice"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#VPN_MANAGEMENT_SERVICE = "vpn_management"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#WALLPAPER_SERVICE = "wallpaper"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#WEB_APP_SERVICE = "web_app"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#WIFI_AWARE_SERVICE = "wifiaware"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#WIFI_P2P_SERVICE = "wifip2p"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#WIFI_RTT_RANGING_SERVICE = "wifirtt"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#WIFI_SERVICE = "wifi"` `static final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#WINDOW_SERVICE = "window"` From [android.app.Service](https://developer.android.com/reference/android/app/Service.html) `static final int` `https://developer.android.com/reference/android/app/Service.html#START_CONTINUATION_MASK = 15` `static final int` `https://developer.android.com/reference/android/app/Service.html#START_FLAG_REDELIVERY = 1` `static final int` `https://developer.android.com/reference/android/app/Service.html#START_FLAG_RETRY = 2` `static final int` `https://developer.android.com/reference/android/app/Service.html#START_NOT_STICKY = 2` `static final int` `https://developer.android.com/reference/android/app/Service.html#START_REDELIVER_INTENT = 3` `static final int` `https://developer.android.com/reference/android/app/Service.html#START_STICKY = 1` `static final int` `https://developer.android.com/reference/android/app/Service.html#START_STICKY_COMPATIBILITY = 0` `static final int` `https://developer.android.com/reference/android/app/Service.html#STOP_FOREGROUND_DETACH = 2` `static final int` `https://developer.android.com/reference/android/app/Service.html#STOP_FOREGROUND_LEGACY = 0`

**This field is deprecated.**
`static final int` `https://developer.android.com/reference/android/app/Service.html#STOP_FOREGROUND_REMOVE = 1`

### Inherited methods

From [android.content.Context](https://developer.android.com/reference/android/content/Context.html) `final int` `https://developer.android.com/reference/android/content/Context.html#getColor(int)(int id)` `final https://developer.android.com/reference/android/content/res/ColorStateList.html` `https://developer.android.com/reference/android/content/Context.html#getColorStateList(int)(int id)` `final https://developer.android.com/reference/android/graphics/drawable/Drawable.html` `https://developer.android.com/reference/android/content/Context.html#getDrawable(int)(int id)` `final https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/Context.html#getString(int)(int resId)` `final T` `<T> https://developer.android.com/reference/android/content/Context.html#getSystemService(java.lang.Class&lt;T&gt;)(https://developer.android.com/reference/java/lang/Class.html<T> serviceClass)` `final https://developer.android.com/reference/java/lang/CharSequence.html` `https://developer.android.com/reference/android/content/Context.html#getText(int)(int resId)` `https://developer.android.com/reference/android/content/Context.BindServiceFlags.html` `https://developer.android.com/reference/android/content/Context.html#getUpdateableFlags()()` `final https://developer.android.com/reference/android/content/res/TypedArray.html` `https://developer.android.com/reference/android/content/Context.html#obtainStyledAttributes(android.util.AttributeSet, int[])(https://developer.android.com/reference/android/util/AttributeSet.html set, int[] attrs)` `void` `https://developer.android.com/reference/android/content/Context.html#revokeSelfPermissionOnKill(java.lang.String)(https://developer.android.com/reference/java/lang/String.html permName)` `void` `https://developer.android.com/reference/android/content/Context.html#sendBroadcastWithMultiplePermissions(android.content.Intent, java.lang.String[])(

https://developer.android.com/reference/android/content/Intent.html intent,

String[] receiverPermissions

)` From [android.content.ContextWrapper](https://developer.android.com/reference/android/content/ContextWrapper.html) `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#bindIsolatedService(android.content.Intent, int, java.lang.String, java.util.concurrent.Executor, android.content.ServiceConnection)(

https://developer.android.com/reference/android/content/Intent.html service,

int flags,

https://developer.android.com/reference/java/lang/String.html instanceName,

https://developer.android.com/reference/java/util/concurrent/Executor.html executor,

https://developer.android.com/reference/android/content/ServiceConnection.html conn

)` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#bindService(android.content.Intent, android.content.Context.BindServiceFlags, java.util.concurrent.Executor, android.content.ServiceConnection)(

https://developer.android.com/reference/android/content/Intent.html service,

https://developer.android.com/reference/android/content/Context.BindServiceFlags.html flags,

https://developer.android.com/reference/java/util/concurrent/Executor.html executor,

https://developer.android.com/reference/android/content/ServiceConnection.html conn

)` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#bindServiceAsUser(android.content.Intent, android.content.ServiceConnection, android.content.Context.BindServiceFlags, android.os.UserHandle)(

https://developer.android.com/reference/android/content/Intent.html service,

https://developer.android.com/reference/android/content/ServiceConnection.html conn,

https://developer.android.com/reference/android/content/Context.BindServiceFlags.html flags,

https://developer.android.com/reference/android/os/UserHandle.html user

)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkCallingOrSelfPermission(java.lang.String)(https://developer.android.com/reference/java/lang/String.html permission)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkCallingOrSelfUriPermission(android.net.Uri, int)(https://developer.android.com/reference/android/net/Uri.html uri, int modeFlags)` `int[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkCallingOrSelfUriPermissions(java.util.List&lt;android.net.Uri&gt;, int)(https://developer.android.com/reference/java/util/List.html<https://developer.android.com/reference/android/net/Uri.html> uris, int modeFlags)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkCallingPermission(java.lang.String)(https://developer.android.com/reference/java/lang/String.html permission)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkCallingUriPermission(android.net.Uri, int)(https://developer.android.com/reference/android/net/Uri.html uri, int modeFlags)` `int[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkCallingUriPermissions(java.util.List&lt;android.net.Uri&gt;, int)(https://developer.android.com/reference/java/util/List.html<https://developer.android.com/reference/android/net/Uri.html> uris, int modeFlags)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkContentUriPermissionFull(android.net.Uri, int, int, int)(https://developer.android.com/reference/android/net/Uri.html uri, int pid, int uid, int modeFlags)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkPermission(java.lang.String, int, int)(https://developer.android.com/reference/java/lang/String.html permission, int pid, int uid)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkSelfPermission(java.lang.String)(https://developer.android.com/reference/java/lang/String.html permission)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkUriPermission(android.net.Uri, int, int, int)(https://developer.android.com/reference/android/net/Uri.html uri, int pid, int uid, int modeFlags)` `int[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#checkUriPermissions(java.util.List&lt;android.net.Uri&gt;, int, int, int)(https://developer.android.com/reference/java/util/List.html<https://developer.android.com/reference/android/net/Uri.html> uris, int pid, int uid, int modeFlags)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#clearWallpaper()()`

**This method is deprecated.**
`https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createAttributionContext(java.lang.String)(https://developer.android.com/reference/java/lang/String.html attributionTag)` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createConfigurationContext(android.content.res.Configuration)(https://developer.android.com/reference/android/content/res/Configuration.html overrideConfiguration)` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createContext(android.content.ContextParams)(https://developer.android.com/reference/android/content/ContextParams.html contextParams)` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createContextForSplit(java.lang.String)(https://developer.android.com/reference/java/lang/String.html splitName)` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createDeviceContext(int)(int deviceId)` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createDeviceProtectedStorageContext()()` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createDisplayContext(android.view.Display)(https://developer.android.com/reference/android/view/Display.html display)` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createPackageContext(java.lang.String, int)(https://developer.android.com/reference/java/lang/String.html packageName, int flags)` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#createWindowContext(android.view.Display, int, android.os.Bundle)(https://developer.android.com/reference/android/view/Display.html display, int type, https://developer.android.com/reference/android/os/Bundle.html options)` `String[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#databaseList()()` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#deleteDatabase(java.lang.String)(https://developer.android.com/reference/java/lang/String.html name)` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#deleteFile(java.lang.String)(https://developer.android.com/reference/java/lang/String.html name)` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#deleteSharedPreferences(java.lang.String)(https://developer.android.com/reference/java/lang/String.html name)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#enforceCallingOrSelfPermission(java.lang.String, java.lang.String)(https://developer.android.com/reference/java/lang/String.html permission, https://developer.android.com/reference/java/lang/String.html message)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#enforceCallingOrSelfUriPermission(android.net.Uri, int, java.lang.String)(

https://developer.android.com/reference/android/net/Uri.html uri,

int modeFlags,

https://developer.android.com/reference/java/lang/String.html message

)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#enforceCallingPermission(java.lang.String, java.lang.String)(https://developer.android.com/reference/java/lang/String.html permission, https://developer.android.com/reference/java/lang/String.html message)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#enforceCallingUriPermission(android.net.Uri, int, java.lang.String)(https://developer.android.com/reference/android/net/Uri.html uri, int modeFlags, https://developer.android.com/reference/java/lang/String.html message)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#enforcePermission(java.lang.String, int, int, java.lang.String)(https://developer.android.com/reference/java/lang/String.html permission, int pid, int uid, https://developer.android.com/reference/java/lang/String.html message)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#enforceUriPermission(android.net.Uri, int, int, int, java.lang.String)(

https://developer.android.com/reference/android/net/Uri.html uri,

int pid,

int uid,

int modeFlags,

https://developer.android.com/reference/java/lang/String.html message

)` `String[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#fileList()()` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getApplicationContext()()` `https://developer.android.com/reference/android/content/pm/ApplicationInfo.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getApplicationInfo()()` `https://developer.android.com/reference/android/content/res/AssetManager.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getAssets()()` `https://developer.android.com/reference/android/content/AttributionSource.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getAttributionSource()()` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getAttributionTag()()` `https://developer.android.com/reference/android/content/Context.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getBaseContext()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getCacheDir()()` `https://developer.android.com/reference/java/lang/ClassLoader.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getClassLoader()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getCodeCacheDir()()` `https://developer.android.com/reference/android/content/ContentResolver.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getContentResolver()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getDataDir()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getDatabasePath(java.lang.String)(https://developer.android.com/reference/java/lang/String.html name)` `int` `https://developer.android.com/reference/android/content/ContextWrapper.html#getDeviceId()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getDir(java.lang.String, int)(https://developer.android.com/reference/java/lang/String.html name, int mode)` `https://developer.android.com/reference/android/view/Display.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getDisplay()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getExternalCacheDir()()` `File[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#getExternalCacheDirs()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getExternalFilesDir(java.lang.String)(https://developer.android.com/reference/java/lang/String.html type)` `File[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#getExternalFilesDirs(java.lang.String)(https://developer.android.com/reference/java/lang/String.html type)` `File[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#getExternalMediaDirs()()`

**This method is deprecated.**
`https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getFileStreamPath(java.lang.String)(https://developer.android.com/reference/java/lang/String.html name)` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getFilesDir()()` `https://developer.android.com/reference/java/util/concurrent/Executor.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getMainExecutor()()` `https://developer.android.com/reference/android/os/Looper.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getMainLooper()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getNoBackupFilesDir()()` `https://developer.android.com/reference/java/io/File.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getObbDir()()` `File[]` `https://developer.android.com/reference/android/content/ContextWrapper.html#getObbDirs()()` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getOpPackageName()()` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getPackageCodePath()()` `https://developer.android.com/reference/android/content/pm/PackageManager.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getPackageManager()()` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getPackageName()()` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getPackageResourcePath()()` `https://developer.android.com/reference/android/content/ContextParams.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getParams()()` `https://developer.android.com/reference/android/content/res/Resources.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getResources()()` `https://developer.android.com/reference/android/content/SharedPreferences.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getSharedPreferences(java.lang.String, int)(https://developer.android.com/reference/java/lang/String.html name, int mode)` `https://developer.android.com/reference/java/lang/Object.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getSystemService(java.lang.String)(https://developer.android.com/reference/java/lang/String.html name)` `https://developer.android.com/reference/java/lang/String.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getSystemServiceName(java.lang.Class&lt;?&gt;)(https://developer.android.com/reference/java/lang/Class.html<@https://developer.android.com/reference/androidx/annotation/NonNull ?> serviceClass)` `https://developer.android.com/reference/android/content/res/Resources.Theme.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getTheme()()` `https://developer.android.com/reference/android/graphics/drawable/Drawable.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#getWallpaper()()`

**This method is deprecated.**
`int` `https://developer.android.com/reference/android/content/ContextWrapper.html#getWallpaperDesiredMinimumHeight()()`

**This method is deprecated.**
`int` `https://developer.android.com/reference/android/content/ContextWrapper.html#getWallpaperDesiredMinimumWidth()()`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#grantUriPermission(java.lang.String, android.net.Uri, int)(https://developer.android.com/reference/java/lang/String.html toPackage, https://developer.android.com/reference/android/net/Uri.html uri, int modeFlags)` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#isDeviceProtectedStorage()()` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#isRestricted()()` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#isUiContext()()` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#moveDatabaseFrom(android.content.Context, java.lang.String)(https://developer.android.com/reference/android/content/Context.html sourceContext, https://developer.android.com/reference/java/lang/String.html name)` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#moveSharedPreferencesFrom(android.content.Context, java.lang.String)(https://developer.android.com/reference/android/content/Context.html sourceContext, https://developer.android.com/reference/java/lang/String.html name)` `https://developer.android.com/reference/java/io/FileInputStream.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#openFileInput(java.lang.String)(https://developer.android.com/reference/java/lang/String.html name)` `https://developer.android.com/reference/java/io/FileOutputStream.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#openFileOutput(java.lang.String, int)(https://developer.android.com/reference/java/lang/String.html name, int mode)` `https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#openOrCreateDatabase(java.lang.String, int, android.database.sqlite.SQLiteDatabase.CursorFactory)(

https://developer.android.com/reference/java/lang/String.html name,

int mode,

https://developer.android.com/reference/android/database/sqlite/SQLiteDatabase.CursorFactory.html factory

)` `https://developer.android.com/reference/android/graphics/drawable/Drawable.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#peekWallpaper()()`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#rebindService(android.content.ServiceConnection, android.content.Context.BindServiceFlags)(https://developer.android.com/reference/android/content/ServiceConnection.html conn, https://developer.android.com/reference/android/content/Context.BindServiceFlags.html flags)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#registerComponentCallbacks(android.content.ComponentCallbacks)(https://developer.android.com/reference/android/content/ComponentCallbacks.html callback)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#registerDeviceIdChangeListener(java.util.concurrent.Executor, java.util.function.IntConsumer)(https://developer.android.com/reference/java/util/concurrent/Executor.html executor, https://developer.android.com/reference/java/util/function/IntConsumer.html listener)` `https://developer.android.com/reference/android/content/Intent.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#registerReceiver(android.content.BroadcastReceiver, android.content.IntentFilter)(https://developer.android.com/reference/android/content/BroadcastReceiver.html receiver, https://developer.android.com/reference/android/content/IntentFilter.html filter)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#removeStickyBroadcast(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html intent)`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#removeStickyBroadcastAsUser(android.content.Intent, android.os.UserHandle)(https://developer.android.com/reference/android/content/Intent.html intent, https://developer.android.com/reference/android/os/UserHandle.html user)`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#revokeSelfPermissionsOnKill(java.util.Collection&lt;java.lang.String&gt;)(https://developer.android.com/reference/java/util/Collection.html<https://developer.android.com/reference/java/lang/String.html> permissions)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#revokeUriPermission(android.net.Uri, int)(https://developer.android.com/reference/android/net/Uri.html uri, int modeFlags)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#sendBroadcast(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html intent)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#sendBroadcastAsUser(android.content.Intent, android.os.UserHandle)(https://developer.android.com/reference/android/content/Intent.html intent, https://developer.android.com/reference/android/os/UserHandle.html user)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#sendOrderedBroadcast(android.content.Intent, int, java.lang.String, java.lang.String, android.content.BroadcastReceiver, android.os.Handler, java.lang.String, android.os.Bundle, android.os.Bundle)(

https://developer.android.com/reference/android/content/Intent.html intent,

int initialCode,

https://developer.android.com/reference/java/lang/String.html receiverPermission,

https://developer.android.com/reference/java/lang/String.html receiverAppOp,

https://developer.android.com/reference/android/content/BroadcastReceiver.html resultReceiver,

https://developer.android.com/reference/android/os/Handler.html scheduler,

https://developer.android.com/reference/java/lang/String.html initialData,

https://developer.android.com/reference/android/os/Bundle.html initialExtras,

https://developer.android.com/reference/android/os/Bundle.html options

)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#sendOrderedBroadcastAsUser(android.content.Intent, android.os.UserHandle, java.lang.String, android.content.BroadcastReceiver, android.os.Handler, int, java.lang.String, android.os.Bundle)(

https://developer.android.com/reference/android/content/Intent.html intent,

https://developer.android.com/reference/android/os/UserHandle.html user,

https://developer.android.com/reference/java/lang/String.html receiverPermission,

https://developer.android.com/reference/android/content/BroadcastReceiver.html resultReceiver,

https://developer.android.com/reference/android/os/Handler.html scheduler,

int initialCode,

https://developer.android.com/reference/java/lang/String.html initialData,

https://developer.android.com/reference/android/os/Bundle.html initialExtras

)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#sendStickyBroadcast(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html intent)`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#sendStickyBroadcastAsUser(android.content.Intent, android.os.UserHandle)(https://developer.android.com/reference/android/content/Intent.html intent, https://developer.android.com/reference/android/os/UserHandle.html user)`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#sendStickyOrderedBroadcast(android.content.Intent, android.content.BroadcastReceiver, android.os.Handler, int, java.lang.String, android.os.Bundle)(

https://developer.android.com/reference/android/content/Intent.html intent,

https://developer.android.com/reference/android/content/BroadcastReceiver.html resultReceiver,

https://developer.android.com/reference/android/os/Handler.html scheduler,

int initialCode,

https://developer.android.com/reference/java/lang/String.html initialData,

https://developer.android.com/reference/android/os/Bundle.html initialExtras

)`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#sendStickyOrderedBroadcastAsUser(android.content.Intent, android.os.UserHandle, android.content.BroadcastReceiver, android.os.Handler, int, java.lang.String, android.os.Bundle)(

https://developer.android.com/reference/android/content/Intent.html intent,

https://developer.android.com/reference/android/os/UserHandle.html user,

https://developer.android.com/reference/android/content/BroadcastReceiver.html resultReceiver,

https://developer.android.com/reference/android/os/Handler.html scheduler,

int initialCode,

https://developer.android.com/reference/java/lang/String.html initialData,

https://developer.android.com/reference/android/os/Bundle.html initialExtras

)`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#setTheme(int)(int resid)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#setWallpaper(android.graphics.Bitmap)(https://developer.android.com/reference/android/graphics/Bitmap.html bitmap)`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/content/ContextWrapper.html#startActivities(android.content.Intent[])(Intent[] intents)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#startActivity(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html intent)` `https://developer.android.com/reference/android/content/ComponentName.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#startForegroundService(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html service)` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#startInstrumentation(android.content.ComponentName, java.lang.String, android.os.Bundle)(

https://developer.android.com/reference/android/content/ComponentName.html className,

https://developer.android.com/reference/java/lang/String.html profileFile,

https://developer.android.com/reference/android/os/Bundle.html arguments

)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#startIntentSender(android.content.IntentSender, android.content.Intent, int, int, int)(

https://developer.android.com/reference/android/content/IntentSender.html intent,

https://developer.android.com/reference/android/content/Intent.html fillInIntent,

int flagsMask,

int flagsValues,

int extraFlags

)` `https://developer.android.com/reference/android/content/ComponentName.html` `https://developer.android.com/reference/android/content/ContextWrapper.html#startService(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html service)` `boolean` `https://developer.android.com/reference/android/content/ContextWrapper.html#stopService(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html name)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#unbindService(android.content.ServiceConnection)(https://developer.android.com/reference/android/content/ServiceConnection.html conn)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#unregisterComponentCallbacks(android.content.ComponentCallbacks)(https://developer.android.com/reference/android/content/ComponentCallbacks.html callback)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#unregisterDeviceIdChangeListener(java.util.function.IntConsumer)(https://developer.android.com/reference/java/util/function/IntConsumer.html listener)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#unregisterReceiver(android.content.BroadcastReceiver)(https://developer.android.com/reference/android/content/BroadcastReceiver.html receiver)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#updateServiceBindings(java.util.Collection&lt;android.content.Context.UpdateBindingParams&gt;)(https://developer.android.com/reference/java/util/Collection.html<https://developer.android.com/reference/android/content/Context.UpdateBindingParams.html> params)` `void` `https://developer.android.com/reference/android/content/ContextWrapper.html#updateServiceGroup(android.content.ServiceConnection, int, int)(https://developer.android.com/reference/android/content/ServiceConnection.html conn, int group, int importance)` From [android.app.Service](https://developer.android.com/reference/android/app/Service.html) `void` `https://developer.android.com/reference/android/app/Service.html#attachBaseContext(android.content.Context)(https://developer.android.com/reference/android/content/Context.html newBase)` `void` `https://developer.android.com/reference/android/app/Service.html#dump(java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[])(https://developer.android.com/reference/java/io/FileDescriptor.html fd, https://developer.android.com/reference/java/io/PrintWriter.html writer, String[] args)` `final https://developer.android.com/reference/android/app/Application.html` `https://developer.android.com/reference/android/app/Service.html#getApplication()()` `final int` `https://developer.android.com/reference/android/app/Service.html#getForegroundServiceType()()` `void` `https://developer.android.com/reference/android/app/Service.html#onConfigurationChanged(android.content.res.Configuration)(https://developer.android.com/reference/android/content/res/Configuration.html newConfig)` `void` `https://developer.android.com/reference/android/app/Service.html#onDestroy()()` `void` `https://developer.android.com/reference/android/app/Service.html#onLowMemory()()`

**This method is deprecated.**
`void` `https://developer.android.com/reference/android/app/Service.html#onRebind(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html intent)` `void` `https://developer.android.com/reference/android/app/Service.html#onStart(android.content.Intent, int)(https://developer.android.com/reference/android/content/Intent.html intent, int startId)`

**This method is deprecated.**
`int` `https://developer.android.com/reference/android/app/Service.html#onStartCommand(android.content.Intent, int, int)(https://developer.android.com/reference/android/content/Intent.html intent, int flags, int startId)` `void` `https://developer.android.com/reference/android/app/Service.html#onTaskRemoved(android.content.Intent)(https://developer.android.com/reference/android/content/Intent.html rootIntent)` `void` `https://developer.android.com/reference/android/app/Service.html#onTimeout(int)(int startId)` `void` `https://developer.android.com/reference/android/app/Service.html#onTrimMemory(int)(int level)` `final void` `https://developer.android.com/reference/android/app/Service.html#startForeground(int, android.app.Notification)(int id, https://developer.android.com/reference/android/app/Notification.html notification)` `final void` `https://developer.android.com/reference/android/app/Service.html#stopForeground(boolean)(boolean removeNotification)`

**This method is deprecated.**
`final void` `https://developer.android.com/reference/android/app/Service.html#stopSelf()()` `final boolean` `https://developer.android.com/reference/android/app/Service.html#stopSelfResult(int)(int startId)`

## Constants

### ACTION_TRUSTED_WEB_ACTIVITY_SERVICE

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
public static final String ACTION_TRUSTED_WEB_ACTIVITY_SERVICE = "android.support.customtabs.trusted.TRUSTED_WEB_ACTIVITY_SERVICE"
```

An Intent Action used by the provider to find the TrustedWebActivityService or subclass.

### KEY_SMALL_ICON_BITMAP

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
public static final String KEY_SMALL_ICON_BITMAP = "android.support.customtabs.trusted.SMALL_ICON_BITMAP"
```

The key to use to store a Bitmap to return from the `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onGetSmallIconBitmap()` method.

### KEY_SUCCESS

Added in [1.3.0](https://developer.android.com/jetpack/androidx/releases/browser#1.3.0)

```
public static final String KEY_SUCCESS = "androidx.browser.trusted.SUCCESS"
```

The key to use to store a boolean in the returns bundle of `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onExtraCommand(java.lang.String,android.os.Bundle,androidx.browser.trusted.TrustedWebActivityCallbackRemote)` method, to indicate whether the command is executed successfully.

### META_DATA_NAME_SMALL_ICON

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
public static final String META_DATA_NAME_SMALL_ICON = "android.support.customtabs.trusted.SMALL_ICON"
```

The Android Manifest meta-data name to specify a small icon id to use.

### SMALL_ICON_NOT_SET

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
public static final int SMALL_ICON_NOT_SET = -1
```

Used as a return value of `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#onGetSmallIconId()` when the icon is not provided.

## Public constructors

### TrustedWebActivityService

Added in 1.2.0

```
public TrustedWebActivityService()
```

## Public methods

### getTokenStore

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
@BinderThread
public abstract @NonNull TokenStore getTokenStore()
```

Returns a `https://developer.android.com/reference/androidx/browser/trusted/TokenStore` that is used to determine whether the connecting package is allowed to connect to this service.

| Returns |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/androidx/browser/trusted/TokenStore` | An `https://developer.android.com/reference/androidx/browser/trusted/TokenStore` containing the verified provider. |

### onAreNotificationsEnabled

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
@BinderThread
public boolean onAreNotificationsEnabled(@NonNull String channelName)
```

Checks whether notifications are enabled.

| Parameters |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html channelName` | The name of the notification channel to be used on Android O+. |

| Returns |
|---|---|
| `boolean` | Whether notifications are enabled. |

### onBind

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
@MainThread
public final @Nullable IBinder onBind(@Nullable Intent intent)
```

### onCancelNotification

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
@BinderThread
public void onCancelNotification(@NonNull String platformTag, int platformId)
```

Cancels a notification.

| Parameters |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html platformTag` | The notification tag, see `https://developer.android.com/reference/android/app/NotificationManager.html#cancel(java.lang.String, int)`. |
| `int platformId` | The notification id, see `https://developer.android.com/reference/android/app/NotificationManager.html#cancel(java.lang.String, int)`. |

### onCreate

```
@CallSuper
@MainThread
public void onCreate()
```

Called by the system when the service is first created. Do not call this method directly. Overrides must call `super.onCreate()`.

### onExtraCommand

Added in [1.3.0](https://developer.android.com/jetpack/androidx/releases/browser#1.3.0)

```
@BinderThread
public @Nullable Bundle onExtraCommand(
    @NonNull String commandName,
    @NonNull Bundle args,
    @Nullable TrustedWebActivityCallbackRemote callbackRemote
)
```

Contains a free form command from the browser. The client and browser will need to agree on an additional API to use in advanced. This call can be used for testing or experimental purposes. A return value of `null` will be used to signify that the client does not know how to handle the request. As optional best practices, `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#KEY_SUCCESS()` could be use to identify that command was \*successfully\* handled. For example, when returning a message with result:

```rust
    Bundle result = new Bundle();
    result.putString("message", message);
    if (success)
        result.putBoolean(KEY_SUCCESS, true);
    return result;
```
On the caller side:

```rust
    Bundle result = service.extraCommand(commandName, args);
    if (result.getBoolean(service.KEY_SUCCESS)) {
        // Command was successfully handled
    }
```

| Parameters |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html commandName` | Name of the command to execute. |
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/android/os/Bundle.html args` | Arguments to the command. |
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/Nullable.html https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityCallbackRemote callbackRemote` | Contains the callback that passed with the command. |

| Returns |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/Nullable.html https://developer.android.com/reference/android/os/Bundle.html` | The result `https://developer.android.com/reference/android/os/Bundle.html` or `null`. |

### onGetSmallIconBitmap

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
@BinderThread
public @NonNull Bundle onGetSmallIconBitmap()
```

Returns a Bundle containing a bitmap to be use as the small icon for any notifications.

| Returns |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/android/os/Bundle.html` | A Bundle that may contain a Bitmap contained with key `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#KEY_SMALL_ICON_BITMAP()`. The bundle may be empty if the client app does not provide a small icon. |

### onGetSmallIconId

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
@BinderThread
public int onGetSmallIconId()
```

Returns the Android resource id of a drawable to be used for the small icon of the notification. This is called by the provider as it is constructing the notification so a complete notification can be passed to the client. Default behaviour looks for meta-data with the name `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#META_DATA_NAME_SMALL_ICON()` in service section of the manifest.

| Returns |
|---|---|
| `int` | A resource id for the small icon, or `https://developer.android.com/reference/androidx/browser/trusted/TrustedWebActivityService#SMALL_ICON_NOT_SET()` if not found. |

### onNotifyNotificationWithChannel

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
@RequiresPermission(value = Manifest.permission.POST_NOTIFICATIONS)
@BinderThread
public boolean onNotifyNotificationWithChannel(
    @NonNull String platformTag,
    int platformId,
    @NonNull Notification notification,
    @NonNull String channelName
)
```

Displays a notification.

| Parameters |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html platformTag` | The notification tag, see `https://developer.android.com/reference/android/app/NotificationManager.html#notify(java.lang.String, int, android.app.Notification)`. |
| `int platformId` | The notification id, see `https://developer.android.com/reference/android/app/NotificationManager.html#notify(java.lang.String, int, android.app.Notification)`. |
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/android/app/Notification.html notification` | The notification to be displayed, constructed by the provider. |
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/lang/String.html channelName` | The name of the notification channel that the notification should be displayed on. This method gets or creates a channel from the name and modifies the notification to use that channel. |

| Returns |
|---|---|
| `boolean` | Whether the notification was successfully displayed (the channel/app may be blocked by the user). |

### onUnbind

Added in [1.2.0](https://developer.android.com/jetpack/androidx/releases/browser#1.2.0)

```
@MainThread
public final boolean onUnbind(@Nullable Intent intent)
```