PreviewActivity

Artifact: androidx.compose.ui:ui-tooling

View Source

Added in 1.6.0

Android/JVM

• android

  class PreviewActivity : ComponentActivity

kotlin.Any
↳	android.content.Context
	↳	android.content.ContextWrapper
		↳	android.view.ContextThemeWrapper
			↳	android.app.Activity
				↳	androidx.activity.ComponentActivity
					↳	androidx.compose.ui.tooling.PreviewActivity

---

Activity used to run @Composable previews from Android Studio.

The supported @Composable functions either have no parameters, or have only parameters with default values and/or one parameter annotated with @PreviewParameter.

The @Composable fully qualified name must be passed to this Activity through intent parameters, using composable as the key. When deploying Compose Previews with @PreviewParameter annotated parameters, the provider should be specified as an intent parameter as well, using the key parameterProviderClassName. Optionally, parameterProviderIndex can also be set to display a specific provider value instead of all of them.

Summary

Public constructors
PreviewActivity()	android

Protected functions
open Unit	onCreate(savedInstanceState: Bundle?)	android

Inherited functions
From android.app.Activity open Unit attachBaseContext(p0: Context) android open Unit clearOverrideActivityTransition(p0: Int) android open Unit closeContextMenu() android open Unit closeOptionsMenu() android open PendingIntent createPendingResult(p0: Int, p1: Intent, p2: Int) android Unit dismissDialog(p0: Int) This function is deprecated. Deprecated in Java android Unit dismissKeyboardShortcutsHelper() android open Boolean dispatchGenericMotionEvent(p0: MotionEvent) android open Boolean dispatchPopulateAccessibilityEvent(p0: AccessibilityEvent) android open Boolean dispatchTouchEvent(p0: MotionEvent) android open Boolean dispatchTrackballEvent(p0: MotionEvent) android open Unit dump(p0: String, p1: FileDescriptor?, p2: PrintWriter, p3: Array<String>?) android open Unit enterPictureInPictureMode() This function is deprecated. Deprecated in Java android open Boolean enterPictureInPictureMode(p0: PictureInPictureParams) android open T <T : View> findViewById(p0: Int) android open Unit finish() android open Unit finishActivity(p0: Int) android open Unit finishActivityFromChild(p0: Activity, p1: Int) This function is deprecated. Deprecated in Java android open Unit finishAffinity() android open Unit finishAfterTransition() android open Unit finishAndRemoveTask() android open Unit finishFromChild(p0: Activity) This function is deprecated. Deprecated in Java android open ActionBar? getActionBar() android Application getApplication() android open ComponentName? getCallingActivity() android open String? getCallingPackage() android open Int getChangingConfigurations() android open ComponentName getComponentName() android open Scene getContentScene() android open TransitionManager getContentTransitionManager() android open View? getCurrentFocus() android open FragmentManager getFragmentManager() This function is deprecated. Deprecated in Java android open Intent getIntent() android open Any? getLastNonConfigurationInstance() android open String? getLaunchedFromPackage() android open Int getLaunchedFromUid() android open LayoutInflater getLayoutInflater() android open LoaderManager getLoaderManager() This function is deprecated. Deprecated in Java android open String getLocalClassName() android open Int getMaxNumPictureInPictureActions() android MediaController getMediaController() android open MenuInflater getMenuInflater() android open OnBackInvokedDispatcher getOnBackInvokedDispatcher() android Activity getParent() android open Intent? getParentActivityIntent() android open SharedPreferences getPreferences(p0: Int) android open Uri? getReferrer() android open Int getRequestedOrientation() android SearchEvent getSearchEvent() android SplashScreen getSplashScreen() android open Any getSystemService(@RecentlyNonNull p0: String) android open Int getTaskId() android CharSequence getTitle() android Int getTitleColor() android open VoiceInteractor getVoiceInteractor() android Int getVolumeControlStream() android open Window getWindow() android open WindowManager getWindowManager() android open Boolean hasWindowFocus() android open Unit invalidateOptionsMenu() android open Boolean isActivityTransitionRunning() android open Boolean isChangingConfigurations() android Boolean isChild() android open Boolean isDestroyed() android open Boolean isFinishing() android open Boolean isImmersive() android open Boolean isInMultiWindowMode() android open Boolean isInPictureInPictureMode() android open Boolean isLaunchedFromBubble() android open Boolean isLocalVoiceInteractionSupported() android open Boolean isTaskRoot() android open Boolean isVoiceInteraction() android open Boolean isVoiceInteractionRoot() android Cursor managedQuery(     p0: Uri,     p1: Array<String>,     p2: String,     p3: Array<String>,     p4: String ) This function is deprecated. Deprecated in Java android open Boolean moveTaskToBack(p0: Boolean) android open Boolean navigateUpTo(p0: Intent) android open Boolean navigateUpToFromChild(p0: Activity, p1: Intent) This function is deprecated. Deprecated in Java android open Unit onActionModeFinished(p0: ActionMode) android open Unit onActionModeStarted(p0: ActionMode) android open Unit onActivityReenter(p0: Int, p1: Intent) android open Unit onApplyThemeResource(p0: Resources.Theme, p1: Int, p2: Boolean) android open Unit onAttachFragment(p0: Fragment) This function is deprecated. Deprecated in Java android open Unit onAttachedToWindow() android open Unit onChildTitleChanged(p0: Activity, p1: CharSequence) android open Unit onContentChanged() android open Boolean onContextItemSelected(p0: MenuItem) android open Unit onContextMenuClosed(p0: Menu) android open Unit onCreate(p0: Bundle?, p1: PersistableBundle?) android open Unit onCreateContextMenu(     p0: ContextMenu,     p1: View,     p2: ContextMenu.ContextMenuInfo ) android open CharSequence? onCreateDescription() android open Dialog onCreateDialog(p0: Int) This function is deprecated. Deprecated in Java android open Dialog? onCreateDialog(p0: Int, p1: Bundle) This function is deprecated. Deprecated in Java android open Unit onCreateNavigateUpTaskStack(p0: TaskStackBuilder) android open Boolean onCreateOptionsMenu(p0: Menu) android open View? onCreatePanelView(p0: Int) android open Boolean onCreateThumbnail(p0: Bitmap, p1: Canvas) This function is deprecated. Deprecated in Java android open View? onCreateView(p0: String, p1: Context, p2: AttributeSet) android open View? onCreateView(p0: View?, p1: String, p2: Context, p3: AttributeSet) android open Unit onDestroy() android open Unit onDetachedFromWindow() android open Unit onEnterAnimationComplete() android open Boolean onGenericMotionEvent(p0: MotionEvent) android open Unit onGetDirectActions(     p0: CancellationSignal,     p1: Consumer<MutableList<DirectAction>> ) android open Boolean onKeyDown(p0: Int, p1: KeyEvent) android open Boolean onKeyLongPress(p0: Int, p1: KeyEvent) android open Boolean onKeyMultiple(p0: Int, p1: Int, p2: KeyEvent) android open Boolean onKeyShortcut(p0: Int, p1: KeyEvent) android open Boolean onKeyUp(p0: Int, p1: KeyEvent) android open Unit onLocalVoiceInteractionStarted() android open Unit onLocalVoiceInteractionStopped() android open Unit onLowMemory() android open Boolean onMenuOpened(p0: Int, p1: Menu) android open Boolean onNavigateUp() android open Boolean onNavigateUpFromChild(p0: Activity) This function is deprecated. Deprecated in Java android open Boolean onOptionsItemSelected(p0: MenuItem) android open Unit onOptionsMenuClosed(p0: Menu) android open Unit onPause() android open Unit onPerformDirectAction(     p0: String,     p1: Bundle,     p2: CancellationSignal,     p3: Consumer<Bundle> ) android open Boolean onPictureInPictureRequested() android open Unit onPictureInPictureUiStateChanged(p0: PictureInPictureUiState) android open Unit onPostCreate(p0: Bundle?) android open Unit onPostCreate(p0: Bundle?, p1: PersistableBundle?) android open Unit onPostResume() android open Unit onPrepareDialog(p0: Int, p1: Dialog) This function is deprecated. Deprecated in Java android open Unit onPrepareDialog(p0: Int, p1: Dialog, p2: Bundle) This function is deprecated. Deprecated in Java android open Unit onPrepareNavigateUpTaskStack(p0: TaskStackBuilder) android open Boolean onPrepareOptionsMenu(p0: Menu) android open Unit onProvideAssistContent(p0: AssistContent) android open Unit onProvideAssistData(p0: Bundle) android open Unit onProvideKeyboardShortcuts(     p0: MutableList<KeyboardShortcutGroup>,     p1: Menu?,     p2: Int ) android open Uri onProvideReferrer() android open Unit onRestart() android open Unit onRestoreInstanceState(p0: Bundle) android open Unit onRestoreInstanceState(p0: Bundle?, p1: PersistableBundle?) android open Unit onResume() android open Unit onSaveInstanceState(p0: Bundle, p1: PersistableBundle) android open Boolean onSearchRequested() android open Boolean onSearchRequested(p0: SearchEvent?) android open Unit onStart() android open Unit onStateNotSaved() This function is deprecated. Deprecated in Java android open Unit onStop() android open Unit onTitleChanged(p0: CharSequence, p1: Int) android open Unit onTopResumedActivityChanged(p0: Boolean) android open Boolean onTouchEvent(p0: MotionEvent) android open Boolean onTrackballEvent(p0: MotionEvent) android open Unit onUserInteraction() android open Unit onVisibleBehindCanceled() This function is deprecated. Deprecated in Java android open Unit onWindowAttributesChanged(p0: WindowManager.LayoutParams) android open Unit onWindowFocusChanged(p0: Boolean) android open ActionMode? onWindowStartingActionMode(p0: ActionMode.Callback) android open ActionMode? onWindowStartingActionMode(p0: ActionMode.Callback, p1: Int) android open Unit openContextMenu(p0: View) android open Unit openOptionsMenu() android open Unit overrideActivityTransition(p0: Int, p1: Int, p2: Int) android open Unit overrideActivityTransition(p0: Int, p1: Int, p2: Int, p3: Int) android open Unit overridePendingTransition(p0: Int, p1: Int) This function is deprecated. Deprecated in Java android open Unit overridePendingTransition(p0: Int, p1: Int, p2: Int) This function is deprecated. Deprecated in Java android open Unit postponeEnterTransition() android open Unit recreate() android open Unit registerActivityLifecycleCallbacks(     p0: Application.ActivityLifecycleCallbacks ) android open Unit registerComponentCallbacks(p0: ComponentCallbacks) android open Unit registerForContextMenu(p0: View) android open Unit registerScreenCaptureCallback(     p0: Executor,     p1: Activity.ScreenCaptureCallback ) android open Boolean releaseInstance() android Unit removeDialog(p0: Int) This function is deprecated. Deprecated in Java android open DragAndDropPermissions requestDragAndDropPermissions(p0: DragEvent) android open Unit requestFullscreenMode(p0: Int, p1: OutcomeReceiver<Void, Throwable>?) android Unit requestPermissions(p0: Array<String>, p1: Int) android Unit requestShowKeyboardShortcuts() android open Boolean requestVisibleBehind(p0: Boolean) This function is deprecated. Deprecated in Java android Boolean requestWindowFeature(p0: Int) android T <T : View> requireViewById(p0: Int) android Unit runOnUiThread(p0: Runnable) android open Unit setActionBar(p0: Toolbar?) android open Unit setContentTransitionManager(p0: TransitionManager) android Unit setDefaultKeyMode(p0: Int) android open Unit setEnterSharedElementCallback(p0: SharedElementCallback) android open Unit setExitSharedElementCallback(p0: SharedElementCallback) android Unit setFeatureDrawable(p0: Int, p1: Drawable) android Unit setFeatureDrawableAlpha(p0: Int, p1: Int) android Unit setFeatureDrawableResource(p0: Int, p1: Int) android Unit setFeatureDrawableUri(p0: Int, p1: Uri) android open Unit setFinishOnTouchOutside(p0: Boolean) android open Unit setImmersive(p0: Boolean) android open Unit setInheritShowWhenLocked(p0: Boolean) android open Unit setIntent(p0: Intent) android open Unit setLocusContext(p0: LocusId?, p1: Bundle?) android Unit setMediaController(p0: MediaController) android open Unit setPictureInPictureParams(p0: PictureInPictureParams) android Unit setProgress(p0: Int) This function is deprecated. Deprecated in Java android Unit setProgressBarIndeterminate(p0: Boolean) This function is deprecated. Deprecated in Java android Unit setProgressBarIndeterminateVisibility(p0: Boolean) This function is deprecated. Deprecated in Java android Unit setProgressBarVisibility(p0: Boolean) This function is deprecated. Deprecated in Java android open Unit setRecentsScreenshotEnabled(p0: Boolean) android open Unit setRequestedOrientation(p0: Int) android Unit setResult(p0: Int) android Unit setResult(p0: Int, p1: Intent) android Unit setSecondaryProgress(p0: Int) This function is deprecated. Deprecated in Java android open Unit setShouldDockBigOverlays(p0: Boolean) android open Unit setShowWhenLocked(p0: Boolean) android open Unit setTaskDescription(p0: ActivityManager.TaskDescription) android open Unit setTheme(p0: Int) android open Unit setTitle(p0: CharSequence) android open Unit setTitle(p0: Int) android open Unit setTitleColor(p0: Int) This function is deprecated. Deprecated in Java android open Boolean setTranslucent(p0: Boolean) android open Unit setTurnScreenOn(p0: Boolean) android open Unit setVisible(p0: Boolean) android Unit setVolumeControlStream(p0: Int) android open Unit setVrModeEnabled(p0: Boolean, p1: ComponentName) android open Boolean shouldDockBigOverlays() android open Boolean shouldShowRequestPermissionRationale(p0: String) android open Boolean shouldUpRecreateTask(p0: Intent) android open Boolean showAssist(p0: Bundle) android Unit showDialog(p0: Int) This function is deprecated. Deprecated in Java android Boolean showDialog(p0: Int, p1: Bundle) This function is deprecated. Deprecated in Java android open Unit showLockTaskEscapeMessage() android open ActionMode? startActionMode(p0: ActionMode.Callback) android open ActionMode? startActionMode(p0: ActionMode.Callback, p1: Int) android open Unit startActivities(p0: Array<Intent>) android open Unit startActivities(p0: Array<Intent>, p1: Bundle?) android open Unit startActivity(p0: Intent) android open Unit startActivity(p0: Intent, p1: Bundle?) android open Unit startActivityFromChild(p0: Activity, p1: Intent, p2: Int) This function is deprecated. Deprecated in Java android open Unit startActivityFromChild(p0: Activity, p1: Intent, p2: Int, p3: Bundle?) This function is deprecated. Deprecated in Java android open Unit startActivityFromFragment(p0: Fragment, p1: Intent, p2: Int) This function is deprecated. Deprecated in Java android open Unit startActivityFromFragment(p0: Fragment, p1: Intent, p2: Int, p3: Bundle?) This function is deprecated. Deprecated in Java android open Boolean startActivityIfNeeded(p0: Intent, p1: Int) android open Boolean startActivityIfNeeded(p0: Intent, p1: Int, p2: Bundle?) android open Unit startIntentSender(p0: IntentSender, p1: Intent?, p2: Int, p3: Int, p4: Int) android open Unit startIntentSender(     p0: IntentSender,     p1: Intent?,     p2: Int,     p3: Int,     p4: Int,     p5: Bundle? ) android open Unit startIntentSenderFromChild(     p0: Activity,     p1: IntentSender,     p2: Int,     p3: Intent,     p4: Int,     p5: Int,     p6: Int ) This function is deprecated. Deprecated in Java android open Unit startIntentSenderFromChild(     p0: Activity,     p1: IntentSender,     p2: Int,     p3: Intent,     p4: Int,     p5: Int,     p6: Int,     p7: Bundle? ) This function is deprecated. Deprecated in Java android open Unit startLocalVoiceInteraction(p0: Bundle) android open Unit startLockTask() android open Unit startManagingCursor(p0: Cursor) This function is deprecated. Deprecated in Java android open Boolean startNextMatchingActivity(p0: Intent) android open Boolean startNextMatchingActivity(p0: Intent, p1: Bundle?) android open Unit startPostponedEnterTransition() android open Unit startSearch(p0: String?, p1: Boolean, p2: Bundle?, p3: Boolean) android open Unit stopLocalVoiceInteraction() android open Unit stopLockTask() android open Unit stopManagingCursor(p0: Cursor) This function is deprecated. Deprecated in Java android open Unit takeKeyEvents(p0: Boolean) android open Unit triggerSearch(p0: String, p1: Bundle?) android open Unit unregisterActivityLifecycleCallbacks(     p0: Application.ActivityLifecycleCallbacks ) android open Unit unregisterComponentCallbacks(p0: ComponentCallbacks) android open Unit unregisterForContextMenu(p0: View) android open Unit unregisterScreenCaptureCallback(p0: Activity.ScreenCaptureCallback) android
From androidx.activity.ComponentActivity open Unit addContentView(view: View?, params: ViewGroup.LayoutParams?) android open Unit addMenuProvider(provider: MenuProvider) android open Unit addMenuProvider(provider: MenuProvider, owner: LifecycleOwner) android open Unit addMenuProvider(     provider: MenuProvider,     owner: LifecycleOwner,     state: Lifecycle.State ) android final Unit addOnConfigurationChangedListener(listener: Consumer<Configuration>) android final Unit addOnContextAvailableListener(listener: OnContextAvailableListener) android final Unit addOnMultiWindowModeChangedListener(     listener: Consumer<MultiWindowModeChangedInfo> ) android final Unit addOnNewIntentListener(listener: Consumer<Intent>) android final Unit addOnPictureInPictureModeChangedListener(     listener: Consumer<PictureInPictureModeChangedInfo> ) android final Unit addOnTrimMemoryListener(listener: Consumer<Int>) android final Unit addOnUserLeaveHintListener(listener: Runnable) android open Unit @CallSuper initializeViewTreeOwners() android open Unit invalidateMenu() android open Unit @CallSuper onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) This function is deprecated. This method has been deprecated in favor of using the Activity Result API which brings increased type safety via an {@link ActivityResultContract} and the prebuilt contracts for common intents available in {@link androidx.activity.result.contract.ActivityResultContracts}, provides hooks for testing, and allow receiving results in separate, testable classes independent from your activity. android open Unit @MainThread @CallSuper onBackPressed() This function is deprecated. This method has been deprecated in favor of using the {@link OnBackPressedDispatcher} via {@link #getOnBackPressedDispatcher()}. android open Unit @CallSuper onConfigurationChanged(newConfig: Configuration) android open Boolean onCreatePanelMenu(featureId: Int, menu: Menu) android open Boolean onMenuItemSelected(featureId: Int, item: MenuItem) android open Unit @CallSuper onMultiWindowModeChanged(isInMultiWindowMode: Boolean) This function is deprecated. Deprecated in android.app.Activity android open Unit @RequiresApi(api = 26) @CallSuper onMultiWindowModeChanged(     isInMultiWindowMode: Boolean,     newConfig: Configuration ) android open Unit @CallSuper onNewIntent(intent: Intent) android open Unit onPanelClosed(featureId: Int, menu: Menu) android open Unit @CallSuper onPictureInPictureModeChanged(isInPictureInPictureMode: Boolean) This function is deprecated. Deprecated in android.app.Activity android open Unit @RequiresApi(api = 26) @CallSuper onPictureInPictureModeChanged(     isInPictureInPictureMode: Boolean,     newConfig: Configuration ) android open Boolean onPreparePanel(featureId: Int, view: View?, menu: Menu) android open Unit @CallSuper onRequestPermissionsResult(     requestCode: Int,     permissions: Array<String>,     grantResults: IntArray ) This function is deprecated. This method has been deprecated in favor of using the Activity Result API which brings increased type safety via an {@link ActivityResultContract} and the prebuilt contracts for common intents available in {@link androidx.activity.result.contract.ActivityResultContracts}, provides hooks for testing, and allow receiving results in separate, testable classes independent from your activity. android open Any? onRetainCustomNonConfigurationInstance() This function is deprecated. Use a {@link androidx.lifecycle.ViewModel} to store non config state. android final Any? onRetainNonConfigurationInstance() android open Unit @CallSuper onSaveInstanceState(outState: Bundle) android open Unit @CallSuper onTrimMemory(level: Int) android open Unit @CallSuper onUserLeaveHint() android open Context? peekAvailableContext() android final ActivityResultLauncher<I> <I : Any?, O : Any?> registerForActivityResult(     contract: ActivityResultContract<I, O>,     callback: ActivityResultCallback<O> ) android final ActivityResultLauncher<I> <I : Any?, O : Any?> registerForActivityResult(     contract: ActivityResultContract<I, O>,     registry: ActivityResultRegistry,     callback: ActivityResultCallback<O> ) android open Unit removeMenuProvider(provider: MenuProvider) android final Unit removeOnConfigurationChangedListener(listener: Consumer<Configuration>) android final Unit removeOnContextAvailableListener(listener: OnContextAvailableListener) android final Unit removeOnMultiWindowModeChangedListener(     listener: Consumer<MultiWindowModeChangedInfo> ) android final Unit removeOnNewIntentListener(listener: Consumer<Intent>) android final Unit removeOnPictureInPictureModeChangedListener(     listener: Consumer<PictureInPictureModeChangedInfo> ) android final Unit removeOnTrimMemoryListener(listener: Consumer<Int>) android final Unit removeOnUserLeaveHintListener(listener: Runnable) android open Unit reportFullyDrawn() android open Unit setContentView(layoutResID: @LayoutRes Int) android open Unit setContentView(view: View?) android open Unit setContentView(view: View?, params: ViewGroup.LayoutParams?) android open Unit startActivityForResult(intent: Intent, requestCode: Int) This function is deprecated. This method has been deprecated in favor of using the Activity Result API which brings increased type safety via an {@link ActivityResultContract} and the prebuilt contracts for common intents available in {@link androidx.activity.result.contract.ActivityResultContracts}, provides hooks for testing, and allow receiving results in separate, testable classes independent from your activity. android open Unit startActivityForResult(intent: Intent, requestCode: Int, options: Bundle?) This function is deprecated. This method has been deprecated in favor of using the Activity Result API which brings increased type safety via an {@link ActivityResultContract} and the prebuilt contracts for common intents available in {@link androidx.activity.result.contract.ActivityResultContracts}, provides hooks for testing, and allow receiving results in separate, testable classes independent from your activity. android open Unit startIntentSenderForResult(     intent: IntentSender,     requestCode: Int,     fillInIntent: Intent?,     flagsMask: Int,     flagsValues: Int,     extraFlags: Int ) This function is deprecated. This method has been deprecated in favor of using the Activity Result API which brings increased type safety via an {@link ActivityResultContract} and the prebuilt contracts for common intents available in {@link androidx.activity.result.contract.ActivityResultContracts}, provides hooks for testing, and allow receiving results in separate, testable classes independent from your activity. android open Unit startIntentSenderForResult(     intent: IntentSender,     requestCode: Int,     fillInIntent: Intent?,     flagsMask: Int,     flagsValues: Int,     extraFlags: Int,     options: Bundle? ) This function is deprecated. This method has been deprecated in favor of using the Activity Result API which brings increased type safety via an {@link ActivityResultContract} and the prebuilt contracts for common intents available in {@link androidx.activity.result.contract.ActivityResultContracts}, provides hooks for testing, and allow receiving results in separate, testable classes independent from your activity. android
From android.content.Context open Boolean bindIsolatedService(     p0: Intent,     p1: Context.BindServiceFlags,     p2: String,     p3: Executor,     p4: ServiceConnection ) android Int getColor(p0: Int) android ColorStateList getColorStateList(p0: Int) android Drawable? getDrawable(p0: Int) android String getString(p0: Int) android String getString(p0: Int, vararg p1: Any) android T <T : Any> getSystemService(p0: Class<T>) android CharSequence getText(p0: Int) android TypedArray obtainStyledAttributes(p0: IntArray) android TypedArray obtainStyledAttributes(p0: AttributeSet?, p1: IntArray) android TypedArray obtainStyledAttributes(p0: Int, p1: IntArray) android TypedArray obtainStyledAttributes(p0: AttributeSet?, p1: IntArray, p2: Int, p3: Int) android open Unit revokeSelfPermissionOnKill(p0: String) android open Unit sendBroadcastWithMultiplePermissions(p0: Intent, p1: Array<String>) android
From android.view.ContextThemeWrapper open Unit applyOverrideConfiguration(p0: Configuration) android open AssetManager getAssets() android open Resources getResources() android open Resources.Theme getTheme() android open Unit setTheme(p0: Resources.Theme?) android
From android.content.ContextWrapper open Boolean bindIsolatedService(     p0: Intent,     p1: Int,     p2: String,     p3: Executor,     p4: ServiceConnection ) android open Boolean bindService(     p0: Intent,     p1: ServiceConnection,     p2: Context.BindServiceFlags ) android open Boolean bindService(p0: Intent, p1: ServiceConnection, p2: Int) android open Boolean bindService(     p0: Intent,     p1: Context.BindServiceFlags,     p2: Executor,     p3: ServiceConnection ) android open Boolean bindService(p0: Intent, p1: Int, p2: Executor, p3: ServiceConnection) android open Boolean bindServiceAsUser(     p0: Intent,     p1: ServiceConnection,     p2: Context.BindServiceFlags,     p3: UserHandle ) android open Boolean bindServiceAsUser(p0: Intent, p1: ServiceConnection, p2: Int, p3: UserHandle) android open Int checkCallingOrSelfPermission(p0: String) android open Int checkCallingOrSelfUriPermission(p0: Uri, p1: Int) android open IntArray checkCallingOrSelfUriPermissions(p0: MutableList<Uri>, p1: Int) android open Int checkCallingPermission(p0: String) android open Int checkCallingUriPermission(p0: Uri, p1: Int) android open IntArray checkCallingUriPermissions(p0: MutableList<Uri>, p1: Int) android open Int checkPermission(p0: String, p1: Int, p2: Int) android open Int checkSelfPermission(p0: String) android open Int checkUriPermission(p0: Uri, p1: Int, p2: Int, p3: Int) android open Int checkUriPermission(p0: Uri?, p1: String?, p2: String?, p3: Int, p4: Int, p5: Int) android open IntArray checkUriPermissions(p0: MutableList<Uri>, p1: Int, p2: Int, p3: Int) android open Unit clearWallpaper() This function is deprecated. Deprecated in Java android open Context createAttributionContext(p0: String?) android open Context createConfigurationContext(p0: Configuration) android open Context createContext(p0: ContextParams) android open Context createContextForSplit(p0: String) android open Context createDeviceContext(p0: Int) android open Context createDeviceProtectedStorageContext() android open Context createDisplayContext(p0: Display) android open Context createPackageContext(p0: String, p1: Int) android open Context createWindowContext(p0: Int, p1: Bundle?) android open Context createWindowContext(p0: Display, p1: Int, p2: Bundle?) android open Array<String> databaseList() android open Boolean deleteDatabase(p0: String) android open Boolean deleteFile(p0: String) android open Boolean deleteSharedPreferences(p0: String) android open Unit enforceCallingOrSelfPermission(p0: String, p1: String?) android open Unit enforceCallingOrSelfUriPermission(p0: Uri, p1: Int, p2: String) android open Unit enforceCallingPermission(p0: String, p1: String?) android open Unit enforceCallingUriPermission(p0: Uri, p1: Int, p2: String) android open Unit enforcePermission(p0: String, p1: Int, p2: Int, p3: String?) android open Unit enforceUriPermission(p0: Uri, p1: Int, p2: Int, p3: Int, p4: String) android open Unit enforceUriPermission(     p0: Uri?,     p1: String?,     p2: String?,     p3: Int,     p4: Int,     p5: Int,     p6: String? ) android open Array<String> fileList() android open Context getApplicationContext() android open ApplicationInfo getApplicationInfo() android open AttributionSource getAttributionSource() android open String? getAttributionTag() android open Context getBaseContext() android open File getCacheDir() android open ClassLoader getClassLoader() android open File getCodeCacheDir() android open ContentResolver getContentResolver() android open File getDataDir() android open File getDatabasePath(p0: String) android open Int getDeviceId() android open File getDir(p0: String, p1: Int) android open Display? getDisplay() android open File? getExternalCacheDir() android open Array<File> getExternalCacheDirs() android open File? getExternalFilesDir(p0: String?) android open Array<File> getExternalFilesDirs(p0: String) android open Array<File> getExternalMediaDirs() android open File getFileStreamPath(p0: String) android open File getFilesDir() android open Executor getMainExecutor() android open Looper getMainLooper() android open File getNoBackupFilesDir() android open File getObbDir() android open Array<File> getObbDirs() android open String getOpPackageName() android open String getPackageCodePath() android open PackageManager getPackageManager() android open String getPackageName() android open String getPackageResourcePath() android open ContextParams? getParams() android open SharedPreferences getSharedPreferences(p0: String, p1: Int) android open String? getSystemServiceName(p0: Class<*>) android open Drawable getWallpaper() This function is deprecated. Deprecated in Java android open Int getWallpaperDesiredMinimumHeight() This function is deprecated. Deprecated in Java android open Int getWallpaperDesiredMinimumWidth() This function is deprecated. Deprecated in Java android open Unit grantUriPermission(p0: String, p1: Uri, p2: Int) android open Boolean isDeviceProtectedStorage() android open Boolean isRestricted() android open Boolean isUiContext() android open Boolean moveDatabaseFrom(p0: Context, p1: String) android open Boolean moveSharedPreferencesFrom(p0: Context, p1: String) android open FileInputStream openFileInput(p0: String) android open FileOutputStream openFileOutput(p0: String, p1: Int) android open SQLiteDatabase openOrCreateDatabase(p0: String, p1: Int, p2: SQLiteDatabase.CursorFactory) android open SQLiteDatabase openOrCreateDatabase(     p0: String,     p1: Int,     p2: SQLiteDatabase.CursorFactory,     p3: DatabaseErrorHandler? ) android open Drawable peekWallpaper() This function is deprecated. Deprecated in Java android open Unit registerDeviceIdChangeListener(p0: Executor, p1: IntConsumer) android open Intent? registerReceiver(p0: BroadcastReceiver?, p1: IntentFilter) android open Intent? registerReceiver(p0: BroadcastReceiver?, p1: IntentFilter, p2: Int) android open Intent? registerReceiver(     p0: BroadcastReceiver?,     p1: IntentFilter,     p2: String?,     p3: Handler? ) android open Intent? registerReceiver(     p0: BroadcastReceiver?,     p1: IntentFilter,     p2: String?,     p3: Handler?,     p4: Int ) android open Unit removeStickyBroadcast(p0: Intent) This function is deprecated. Deprecated in Java android open Unit removeStickyBroadcastAsUser(p0: Intent, p1: UserHandle) This function is deprecated. Deprecated in Java android open Unit revokeSelfPermissionsOnKill(p0: MutableCollection<String>) android open Unit revokeUriPermission(p0: Uri, p1: Int) android open Unit revokeUriPermission(p0: String, p1: Uri, p2: Int) android open Unit sendBroadcast(p0: Intent) android open Unit sendBroadcast(p0: Intent, p1: String?) android open Unit sendBroadcast(p0: Intent, p1: String?, p2: Bundle?) android open Unit sendBroadcastAsUser(p0: Intent, p1: UserHandle) android open Unit sendBroadcastAsUser(p0: Intent, p1: UserHandle, p2: String?) android open Unit sendOrderedBroadcast(p0: Intent, p1: String?) android open Unit sendOrderedBroadcast(p0: Intent, p1: String?, p2: Bundle?) android open Unit sendOrderedBroadcast(     p0: Intent,     p1: String?,     p2: BroadcastReceiver?,     p3: Handler?,     p4: Int,     p5: String?,     p6: Bundle? ) android open Unit sendOrderedBroadcast(     p0: Intent,     p1: String?,     p2: Bundle?,     p3: BroadcastReceiver?,     p4: Handler?,     p5: Int,     p6: String?,     p7: Bundle? ) android open Unit sendOrderedBroadcast(     p0: Intent,     p1: String?,     p2: String?,     p3: BroadcastReceiver?,     p4: Handler?,     p5: Int,     p6: String?,     p7: Bundle? ) android open Unit sendOrderedBroadcast(     p0: Intent,     p1: Int,     p2: String?,     p3: String?,     p4: BroadcastReceiver?,     p5: Handler?,     p6: String?,     p7: Bundle?,     p8: Bundle? ) android open Unit sendOrderedBroadcastAsUser(     p0: Intent,     p1: UserHandle,     p2: String?,     p3: BroadcastReceiver?,     p4: Handler?,     p5: Int,     p6: String?,     p7: Bundle? ) android open Unit sendStickyBroadcast(p0: Intent) This function is deprecated. Deprecated in Java android open Unit sendStickyBroadcast(p0: Intent, p1: Bundle?) This function is deprecated. Deprecated in Java android open Unit sendStickyBroadcastAsUser(p0: Intent, p1: UserHandle) This function is deprecated. Deprecated in Java android open Unit sendStickyOrderedBroadcast(     p0: Intent,     p1: BroadcastReceiver?,     p2: Handler?,     p3: Int,     p4: String?,     p5: Bundle? ) This function is deprecated. Deprecated in Java android open Unit sendStickyOrderedBroadcastAsUser(     p0: Intent,     p1: UserHandle,     p2: BroadcastReceiver?,     p3: Handler?,     p4: Int,     p5: String?,     p6: Bundle? ) This function is deprecated. Deprecated in Java android open Unit setWallpaper(p0: Bitmap) This function is deprecated. Deprecated in Java android open Unit setWallpaper(p0: InputStream) This function is deprecated. Deprecated in Java android open ComponentName? startForegroundService(p0: Intent) android open Boolean startInstrumentation(p0: ComponentName, p1: String?, p2: Bundle?) android open ComponentName? startService(p0: Intent) android open Boolean stopService(p0: Intent) android open Unit unbindService(p0: ServiceConnection) android open Unit unregisterDeviceIdChangeListener(p0: IntConsumer) android open Unit unregisterReceiver(p0: BroadcastReceiver) android open Unit updateServiceGroup(p0: ServiceConnection, p1: Int, p2: Int) android
From android.view.Window.Callback open Unit onPointerCaptureChanged(p0: Boolean) android

Inherited properties

From androidx.activity.ComponentActivity final ActivityResultRegistry activityResultRegistry android open CreationExtras defaultViewModelCreationExtras Returns the default CreationExtras that should be passed into ViewModelProvider.Factory.create when no overriding CreationExtras were passed to the ViewModelProvider constructors. android open ViewModelProvider.Factory defaultViewModelProviderFactory Returns the default ViewModelProvider.Factory that should be used when no custom Factory is provided to the ViewModelProvider constructors. android open FullyDrawnReporter fullyDrawnReporter android open Any? lastCustomNonConfigurationInstance android open Lifecycle lifecycle Returns the Lifecycle of the provider. android final OnBackPressedDispatcher onBackPressedDispatcher android final SavedStateRegistry savedStateRegistry The SavedStateRegistry owned by this SavedStateRegistryOwner android open ViewModelStore viewModelStore The owned ViewModelStore android

Public constructors

PreviewActivity

android

Added in 1.6.0

PreviewActivity()

Protected functions

onCreate

android

protected open fun onCreate(savedInstanceState: Bundle?): Unit