PlayerView

Kotlin |Java

public class PlayerView extends FrameLayout implements AdViewProvider

java.lang.Object
↳	android.view.View
	↳	android.view.ViewGroup
		↳	android.widget.FrameLayout
			↳	androidx.media3.ui.PlayerView

A high level view for Player media playbacks. It displays video, subtitles and album art during playback, and displays playback controls using a PlayerControlView.

A PlayerView can be customized by setting attributes (or calling corresponding methods), or overriding drawables.

Attributes

The following attributes can be set on a PlayerView when used in a layout XML file:

artwork_display_mode - Whether artwork is used if available in audio streams and how it is displayed.
- Corresponding method: setArtworkDisplayMode
- Default: ARTWORK_DISPLAY_MODE_FIT
default_artwork - Default artwork to use if no artwork available in audio streams.
- Corresponding method: setDefaultArtwork
- Default: null
image_display_mode - The mode in which images are displayed.
- Corresponding method: setImageDisplayMode
- Default: #IMAGE_DISPLAY_MODE_FIT
use_controller - Whether the playback controls can be shown.
- Corresponding method: setUseController
- Default: true
hide_on_touch - Whether the playback controls are hidden by touch events.
- Corresponding method: setControllerHideOnTouch
- Default: true
auto_show - Whether the playback controls are automatically shown when playback starts, pauses, ends, or fails. If set to false, the playback controls can be manually operated with showController and hideController.
- Corresponding method: setControllerAutoShow
- Default: true
hide_during_ads - Whether the playback controls are hidden during ads. Controls are always shown during ads if they are enabled and the player is paused.
- Corresponding method: setControllerHideDuringAds
- Default: true
show_buffering - Whether the buffering spinner is displayed when the player is buffering. Valid values are never, when_playing and always.
- Corresponding method: setShowBuffering
- Default: never
resize_mode - Controls how video and album art is resized within the view. Valid values are fit, fixed_width, fixed_height, fill and zoom.
- Corresponding method: setResizeMode
- Default: fit
surface_type - The type of surface view used for video playbacks. Valid values are surface_view, texture_view, spherical_gl_surface_view, video_decoder_gl_surface_view and none. Using none is recommended for audio only applications, since creating the surface can be expensive. Using surface_view is recommended for video applications. See Choosing a surface type for more information.
- Corresponding method: None
- Default: surface_view
shutter_background_color - The background color of the exo_shutter view.
- Corresponding method: setShutterBackgroundColor
- Default: unset
keep_content_on_player_reset - Whether the currently displayed video frame or media artwork is kept visible when the player is reset.
- Corresponding method: setKeepContentOnPlayerReset
- Default: false
All attributes that can be set on PlayerControlView and DefaultTimeBar can also be set on a PlayerView, and will be propagated to the inflated .

Overriding drawables

The drawables used by PlayerControlView can be overridden by drawables with the same names defined in your application. See the PlayerControlView documentation for a list of drawables that can be overridden.

Summary

Nested types
`@UnstableApi @Documented @Retention(value = RetentionPolicy.SOURCE) @Target(value = TYPE_USE) @IntDef(value = ) public annotation PlayerView.ArtworkDisplayMode` Determines the artwork display mode.
`public interface PlayerView.ControllerVisibilityListener` Listener to be notified about changes of the visibility of the UI controls.
`public interface PlayerView.FullscreenButtonClickListener` Listener invoked when the fullscreen button is clicked.
`@UnstableApi @Documented @Retention(value = RetentionPolicy.SOURCE) @Target(value = TYPE_USE) @IntDef(value = ) public annotation PlayerView.ImageDisplayMode` Determines the image display mode.
`@UnstableApi @Documented @Retention(value = RetentionPolicy.SOURCE) @Target(value = TYPE_USE) @IntDef(value = ) public annotation PlayerView.ShowBuffering` Determines when the buffering view is shown.

Constants
`static final int`	`@UnstableApi ARTWORK_DISPLAY_MODE_FILL = 2` The artwork covers the entire space of the player view.
`static final int`	`@UnstableApi ARTWORK_DISPLAY_MODE_FIT = 1` The artwork is fit into the player view and centered creating a letterbox style.
`static final int`	`@UnstableApi ARTWORK_DISPLAY_MODE_OFF = 0` No artwork is shown.
`static final int`	`@UnstableApi IMAGE_DISPLAY_MODE_FILL = 1` The image covers the entire space of the player view.
`static final int`	`@UnstableApi IMAGE_DISPLAY_MODE_FIT = 0` The image is fit into the player view and centered creating a letterbox style.
`static final int`	`@UnstableApi SHOW_BUFFERING_ALWAYS = 2` The buffering view is always shown when the player is in the `buffering` state.
`static final int`	`@UnstableApi SHOW_BUFFERING_NEVER = 0` The buffering view is never shown.
`static final int`	`@UnstableApi SHOW_BUFFERING_WHEN_PLAYING = 1` The buffering view is shown when the player is in the `buffering` state and `playWhenReady` is `true`.

Public fields
`int`	`@PlayerView.ArtworkDisplayMode artworkDisplayMode`
`boolean`	`controllerAutoShow`
`boolean`	`controllerHideOnTouch`
`int`	`controllerShowTimeoutMs`
`@Nullable Drawable`	`defaultArtwork`
`int`	`@PlayerView.ImageDisplayMode imageDisplayMode`
`final @Nullable FrameLayout`	`overlayFrameLayout`
`@Nullable Player`	`player`
`final @Nullable SubtitleView`	`subtitleView`
`boolean`	`useController`

Public constructors
`PlayerView(Context context)`
`PlayerView(Context context, @Nullable AttributeSet attrs)`
`PlayerView( Context context, @Nullable AttributeSet attrs, int defStyleAttr )`

Public methods
`boolean`	`dispatchKeyEvent(KeyEvent event)`
`boolean`	`@UnstableApi dispatchMediaKeyEvent(KeyEvent event)` Called to process media key events.
`List<AdOverlayInfo>`	`getAdOverlayInfos()` Returns a list of `AdOverlayInfo` instances describing views that are on top of the ad view group, but that are essential for controlling playback and should be excluded from ad viewability measurements.
`ViewGroup`	`getAdViewGroup()` Returns the `ViewGroup` on top of the player that will show any ad UI, or `null` if playing audio-only ads.
`int`	`@UnstableApi @PlayerView.ArtworkDisplayMode getArtworkDisplayMode()` Returns the `artwork display mode`.
`boolean`	`@UnstableApi getControllerAutoShow()` Returns whether the playback controls are automatically shown when playback starts, pauses, ends, or fails.
`boolean`	`@UnstableApi getControllerHideOnTouch()` Returns whether the playback controls are hidden by touch events.
`int`	`@UnstableApi getControllerShowTimeoutMs()` Returns the playback controls timeout.
`@Nullable Drawable`	`@UnstableApi getDefaultArtwork()` Returns the default artwork to display.
`int`	`@UnstableApi @PlayerView.ImageDisplayMode getImageDisplayMode()` Returns the `image display mode`.
`@Nullable FrameLayout`	`@UnstableApi getOverlayFrameLayout()` Gets the overlay `FrameLayout`, which can be populated with UI elements to show on top of the player.
`@Nullable Player`	`getPlayer()` Returns the player currently set on this view, or null if no player is set.
`int`	`@UnstableApi @AspectRatioFrameLayout.ResizeMode getResizeMode()` Returns the `ResizeMode`.
`@Nullable SubtitleView`	`@UnstableApi getSubtitleView()` Gets the `SubtitleView`.
`boolean`	`@UnstableApi getUseArtwork()` This method is deprecated. Use `getArtworkDisplayMode` instead.
`boolean`	`getUseController()` Returns whether the playback controls can be shown.
`@Nullable View`	`@UnstableApi getVideoSurfaceView()` Gets the view onto which video is rendered.
`void`	`@UnstableApi hideController()` Hides the playback controls.
`boolean`	`@UnstableApi isControllerFullyVisible()` Returns whether the controller is currently fully visible.
`void`	`onPause()` Should be called when the player is no longer visible to the user, if the `surface_type` extends `GLSurfaceView`.
`void`	`onResume()` Should be called when the player is visible to the user, if the `surface_type` extends `GLSurfaceView`.
`boolean`	`onTrackballEvent(MotionEvent ev)`
`boolean`	`performClick()`
`void`	`@UnstableApi setArtworkDisplayMode( @PlayerView.ArtworkDisplayMode int artworkDisplayMode )` Sets whether and how artwork is displayed if present in the media.
`void`	`@UnstableApi setAspectRatioListener( @Nullable AspectRatioFrameLayout.AspectRatioListener listener )` Sets the `AspectRatioFrameLayout.AspectRatioListener`.
`void`	`@UnstableApi setControllerAnimationEnabled(boolean animationEnabled)` Sets whether `controller animation is enabled`.
`void`	`@UnstableApi setControllerAutoShow(boolean controllerAutoShow)` Sets whether the playback controls are automatically shown when playback starts, pauses, ends, or fails.
`void`	`@UnstableApi setControllerHideDuringAds(boolean controllerHideDuringAds)` Sets whether the playback controls are hidden when ads are playing.
`void`	`@UnstableApi setControllerHideOnTouch(boolean controllerHideOnTouch)` Sets whether the playback controls are hidden by touch events.
`void`	`@UnstableApi setControllerOnFullScreenModeChangedListener( @Nullable PlayerControlView.OnFullScreenModeChangedListener listener )` This method is deprecated. Use `setFullscreenButtonClickListener` instead.
`void`	`@UnstableApi setControllerShowTimeoutMs(int controllerShowTimeoutMs)` Sets the playback controls timeout.
`void`	`@UnstableApi setControllerVisibilityListener( @Nullable PlayerControlView.VisibilityListener listener )` This method is deprecated. Use `setControllerVisibilityListener` instead.
`void`	`setControllerVisibilityListener( @Nullable PlayerView.ControllerVisibilityListener listener )` Sets the `ControllerVisibilityListener`.
`void`	`@UnstableApi setCustomErrorMessage(@Nullable CharSequence message)` Sets a custom error message to be displayed by the view.
`void`	`@UnstableApi setDefaultArtwork(@Nullable Drawable defaultArtwork)` Sets the default artwork to display if `useArtwork` is `true` and no artwork is present in the media.
`void`	`@UnstableApi setEnableComposeSurfaceSyncWorkaround( boolean enableComposeSurfaceSyncWorkaround )` Whether to enable a workaround for the Compose `AndroidView` and `SurfaceView` compatibility issue described in androidx/media#1237.
`void`	`setErrorMessageProvider( @Nullable ErrorMessageProvider<PlaybackException> errorMessageProvider )` Sets the optional `ErrorMessageProvider`.
`void`	`@UnstableApi setExtraAdGroupMarkers( @Nullable long[] extraAdGroupTimesMs, @Nullable boolean[] extraPlayedAdGroups )` Sets the millisecond positions of extra ad markers relative to the start of the window (or timeline, if in multi-window mode) and whether each extra ad has been played or not.
`void`	`setFullscreenButtonClickListener( @Nullable PlayerView.FullscreenButtonClickListener listener )` Sets the `FullscreenButtonClickListener`.
`void`	`@UnstableApi setFullscreenButtonState(boolean isFullscreen)` Sets whether the player is currently in fullscreen, this will change the displayed icon.
`void`	`@UnstableApi setImageDisplayMode(@PlayerView.ImageDisplayMode int imageDisplayMode)` Sets how images are displayed if present in the media.
`void`	`@UnstableApi setKeepContentOnPlayerReset(boolean keepContentOnPlayerReset)` Sets whether the currently displayed video frame or media artwork is kept visible when the player is reset.
`void`	`setPlayer(@Nullable Player player)` Sets the `Player` to use.
`void`	`@UnstableApi setRepeatToggleModes( @RepeatModeUtil.RepeatToggleModes int repeatToggleModes )` Sets which repeat toggle modes are enabled.
`void`	`@UnstableApi setResizeMode(@AspectRatioFrameLayout.ResizeMode int resizeMode)` Sets the `ResizeMode`.
`void`	`@UnstableApi setShowBuffering(@PlayerView.ShowBuffering int showBuffering)` Sets whether a buffering spinner is displayed when the player is in the buffering state.
`void`	`@UnstableApi setShowFastForwardButton(boolean showFastForwardButton)` Sets whether the fast forward button is shown.
`void`	`@UnstableApi setShowMultiWindowTimeBar(boolean showMultiWindowTimeBar)` This method is deprecated. Replace multi-window time bar display by merging source windows together instead, for example using ExoPlayer's `ConcatenatingMediaSource2`.
`void`	`@UnstableApi setShowNextButton(boolean showNextButton)` Sets whether the next button is shown.
`void`	`@UnstableApi setShowPlayButtonIfPlaybackIsSuppressed( boolean showPlayButtonIfSuppressed )` Sets whether a play button is shown if playback is `suppressed`.
`void`	`@UnstableApi setShowPreviousButton(boolean showPreviousButton)` Sets whether the previous button is shown.
`void`	`@UnstableApi setShowRewindButton(boolean showRewindButton)` Sets whether the rewind button is shown.
`void`	`@UnstableApi setShowShuffleButton(boolean showShuffleButton)` Sets whether the shuffle button is shown.
`void`	`@UnstableApi setShowSubtitleButton(boolean showSubtitleButton)` Sets whether the subtitle button is shown.
`void`	`@UnstableApi setShowVrButton(boolean showVrButton)` Sets whether the vr button is shown.
`void`	`@UnstableApi setShutterBackgroundColor(@ColorInt int color)` Sets the background color of the `exo_shutter` view.
`void`	`@UnstableApi setUseArtwork(boolean useArtwork)` This method is deprecated. Use `setArtworkDisplayMode` instead.
`void`	`setUseController(boolean useController)` Sets whether the playback controls can be shown.
`void`	`setVisibility(int visibility)`
`void`	`@UnstableApi showController()` Shows the playback controls.
`static void`	`@UnstableApi switchTargetView( Player player, @Nullable PlayerView oldPlayerView, @Nullable PlayerView newPlayerView )` Switches the view targeted by a given `Player`.

Protected methods
`void`	`dispatchDraw(Canvas canvas)`
`void`	`@UnstableApi onContentAspectRatioChanged( @Nullable AspectRatioFrameLayout contentFrame, float aspectRatio )` Called when there's a change in the desired aspect ratio of the content frame.

Inherited Constants

From android.view.View

`static final int`	`ACCESSIBILITY_DATA_SENSITIVE_AUTO = 0`
`static final int`	`ACCESSIBILITY_DATA_SENSITIVE_NO = 2`
`static final int`	`ACCESSIBILITY_DATA_SENSITIVE_YES = 1`
`static final int`	`ACCESSIBILITY_LIVE_REGION_ASSERTIVE = 2`
`static final int`	`ACCESSIBILITY_LIVE_REGION_NONE = 0`
`static final int`	`ACCESSIBILITY_LIVE_REGION_POLITE = 1`
`static final Property<View, Float>`	`ALPHA`
`static final int`	`AUTOFILL_FLAG_INCLUDE_NOT_IMPORTANT_VIEWS = 1`
`static final String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DATE = "creditCardExpirationDate"`
`static final String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DAY = "creditCardExpirationDay"`
`static final String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_MONTH = "creditCardExpirationMonth"`
`static final String`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_YEAR = "creditCardExpirationYear"`
`static final String`	`AUTOFILL_HINT_CREDIT_CARD_NUMBER = "creditCardNumber"`
`static final String`	`AUTOFILL_HINT_CREDIT_CARD_SECURITY_CODE = "creditCardSecurityCode"`
`static final String`	`AUTOFILL_HINT_EMAIL_ADDRESS = "emailAddress"`
`static final String`	`AUTOFILL_HINT_NAME = "name"`
`static final String`	`AUTOFILL_HINT_PASSWORD = "password"`
`static final String`	`AUTOFILL_HINT_PHONE = "phone"`
`static final String`	`AUTOFILL_HINT_POSTAL_ADDRESS = "postalAddress"`
`static final String`	`AUTOFILL_HINT_POSTAL_CODE = "postalCode"`
`static final String`	`AUTOFILL_HINT_USERNAME = "username"`
`static final int`	`AUTOFILL_TYPE_DATE = 4`
`static final int`	`AUTOFILL_TYPE_LIST = 3`
`static final int`	`AUTOFILL_TYPE_NONE = 0`
`static final int`	`AUTOFILL_TYPE_TEXT = 1`
`static final int`	`AUTOFILL_TYPE_TOGGLE = 2`
`static final int`	`DRAG_FLAG_ACCESSIBILITY_ACTION = 1024`
`static final int`	`DRAG_FLAG_GLOBAL = 256`
`static final int`	`DRAG_FLAG_GLOBAL_PERSISTABLE_URI_PERMISSION = 64`
`static final int`	`DRAG_FLAG_GLOBAL_PREFIX_URI_PERMISSION = 128`
`static final int`	`DRAG_FLAG_GLOBAL_URI_READ = 1`
`static final int`	`DRAG_FLAG_GLOBAL_URI_WRITE = 2`
`static final int`	`DRAG_FLAG_OPAQUE = 512`
`static final int`	`DRAWING_CACHE_QUALITY_AUTO = 0` This field is deprecated.
`static final int`	`DRAWING_CACHE_QUALITY_HIGH = 1048576` This field is deprecated.
`static final int`	`DRAWING_CACHE_QUALITY_LOW = 524288` This field is deprecated.
`static final int[]`	`EMPTY_STATE_SET`
`static final int[]`	`ENABLED_FOCUSED_SELECTED_STATE_SET`
`static final int[]`	`ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`ENABLED_FOCUSED_STATE_SET`
`static final int[]`	`ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`ENABLED_SELECTED_STATE_SET`
`static final int[]`	`ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`ENABLED_STATE_SET`
`static final int[]`	`ENABLED_WINDOW_FOCUSED_STATE_SET`
`static final int`	`FIND_VIEWS_WITH_CONTENT_DESCRIPTION = 2`
`static final int`	`FIND_VIEWS_WITH_TEXT = 1`
`static final int`	`FOCUSABLE = 1`
`static final int`	`FOCUSABLES_ALL = 0`
`static final int`	`FOCUSABLES_TOUCH_MODE = 1`
`static final int`	`FOCUSABLE_AUTO = 16`
`static final int[]`	`FOCUSED_SELECTED_STATE_SET`
`static final int[]`	`FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`FOCUSED_STATE_SET`
`static final int[]`	`FOCUSED_WINDOW_FOCUSED_STATE_SET`
`static final int`	`FOCUS_BACKWARD = 1`
`static final int`	`FOCUS_DOWN = 130`
`static final int`	`FOCUS_FORWARD = 2`
`static final int`	`FOCUS_LEFT = 17`
`static final int`	`FOCUS_RIGHT = 66`
`static final int`	`FOCUS_UP = 33`
`static final int`	`GONE = 8`
`static final int`	`HAPTIC_FEEDBACK_ENABLED = 268435456`
`static final int`	`IMPORTANT_FOR_ACCESSIBILITY_AUTO = 0`
`static final int`	`IMPORTANT_FOR_ACCESSIBILITY_NO = 2`
`static final int`	`IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS = 4`
`static final int`	`IMPORTANT_FOR_ACCESSIBILITY_YES = 1`
`static final int`	`IMPORTANT_FOR_AUTOFILL_AUTO = 0`
`static final int`	`IMPORTANT_FOR_AUTOFILL_NO = 2`
`static final int`	`IMPORTANT_FOR_AUTOFILL_NO_EXCLUDE_DESCENDANTS = 8`
`static final int`	`IMPORTANT_FOR_AUTOFILL_YES = 1`
`static final int`	`IMPORTANT_FOR_AUTOFILL_YES_EXCLUDE_DESCENDANTS = 4`
`static final int`	`IMPORTANT_FOR_CONTENT_CAPTURE_AUTO = 0`
`static final int`	`IMPORTANT_FOR_CONTENT_CAPTURE_NO = 2`
`static final int`	`IMPORTANT_FOR_CONTENT_CAPTURE_NO_EXCLUDE_DESCENDANTS = 8`
`static final int`	`IMPORTANT_FOR_CONTENT_CAPTURE_YES = 1`
`static final int`	`IMPORTANT_FOR_CONTENT_CAPTURE_YES_EXCLUDE_DESCENDANTS = 4`
`static final int`	`INVISIBLE = 4`
`static final int`	`KEEP_SCREEN_ON = 67108864`
`static final int`	`LAYER_TYPE_HARDWARE = 2`
`static final int`	`LAYER_TYPE_NONE = 0`
`static final int`	`LAYER_TYPE_SOFTWARE = 1`
`static final int`	`LAYOUT_DIRECTION_INHERIT = 2`
`static final int`	`LAYOUT_DIRECTION_LOCALE = 3`
`static final int`	`LAYOUT_DIRECTION_LTR = 0`
`static final int`	`LAYOUT_DIRECTION_RTL = 1`
`static final int`	`MEASURED_HEIGHT_STATE_SHIFT = 16`
`static final int`	`MEASURED_SIZE_MASK = 16777215`
`static final int`	`MEASURED_STATE_MASK = -16777216`
`static final int`	`MEASURED_STATE_TOO_SMALL = 16777216`
`static final int`	`NOT_FOCUSABLE = 0`
`static final int`	`NO_ID = -1`
`static final int`	`OVER_SCROLL_ALWAYS = 0`
`static final int`	`OVER_SCROLL_IF_CONTENT_SCROLLS = 1`
`static final int`	`OVER_SCROLL_NEVER = 2`
`static final int[]`	`PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET`
`static final int[]`	`PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_ENABLED_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_ENABLED_SELECTED_STATE_SET`
`static final int[]`	`PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_ENABLED_STATE_SET`
`static final int[]`	`PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_FOCUSED_SELECTED_STATE_SET`
`static final int[]`	`PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_SELECTED_STATE_SET`
`static final int[]`	`PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`static final int[]`	`PRESSED_STATE_SET`
`static final int[]`	`PRESSED_WINDOW_FOCUSED_STATE_SET`
`static final Property<View, Float>`	`ROTATION`
`static final Property<View, Float>`	`ROTATION_X`
`static final Property<View, Float>`	`ROTATION_Y`
`static final Property<View, Float>`	`SCALE_X`
`static final Property<View, Float>`	`SCALE_Y`
`static final int`	`SCREEN_STATE_OFF = 0`
`static final int`	`SCREEN_STATE_ON = 1`
`static final int`	`SCROLLBARS_INSIDE_INSET = 16777216`
`static final int`	`SCROLLBARS_INSIDE_OVERLAY = 0`
`static final int`	`SCROLLBARS_OUTSIDE_INSET = 50331648`
`static final int`	`SCROLLBARS_OUTSIDE_OVERLAY = 33554432`
`static final int`	`SCROLLBAR_POSITION_DEFAULT = 0`
`static final int`	`SCROLLBAR_POSITION_LEFT = 1`
`static final int`	`SCROLLBAR_POSITION_RIGHT = 2`
`static final int`	`SCROLL_AXIS_HORIZONTAL = 1`
`static final int`	`SCROLL_AXIS_NONE = 0`
`static final int`	`SCROLL_AXIS_VERTICAL = 2`
`static final int`	`SCROLL_CAPTURE_HINT_AUTO = 0`
`static final int`	`SCROLL_CAPTURE_HINT_EXCLUDE = 1`
`static final int`	`SCROLL_CAPTURE_HINT_EXCLUDE_DESCENDANTS = 4`
`static final int`	`SCROLL_CAPTURE_HINT_INCLUDE = 2`
`static final int`	`SCROLL_INDICATOR_BOTTOM = 2`
`static final int`	`SCROLL_INDICATOR_END = 32`
`static final int`	`SCROLL_INDICATOR_LEFT = 4`
`static final int`	`SCROLL_INDICATOR_RIGHT = 8`
`static final int`	`SCROLL_INDICATOR_START = 16`
`static final int`	`SCROLL_INDICATOR_TOP = 1`
`static final int[]`	`SELECTED_STATE_SET`
`static final int[]`	`SELECTED_WINDOW_FOCUSED_STATE_SET`
`static final int`	`SOUND_EFFECTS_ENABLED = 134217728`
`static final int`	`STATUS_BAR_HIDDEN = 1` This field is deprecated.
`static final int`	`STATUS_BAR_VISIBLE = 0` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_FULLSCREEN = 4` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_HIDE_NAVIGATION = 2` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_IMMERSIVE = 2048` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_IMMERSIVE_STICKY = 4096` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN = 1024` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION = 512` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_LAYOUT_STABLE = 256` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR = 16` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_LIGHT_STATUS_BAR = 8192` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_LOW_PROFILE = 1` This field is deprecated.
`static final int`	`SYSTEM_UI_FLAG_VISIBLE = 0` This field is deprecated.
`static final int`	`SYSTEM_UI_LAYOUT_FLAGS = 1536` This field is deprecated.
`static final int`	`TEXT_ALIGNMENT_CENTER = 4`
`static final int`	`TEXT_ALIGNMENT_GRAVITY = 1`
`static final int`	`TEXT_ALIGNMENT_INHERIT = 0`
`static final int`	`TEXT_ALIGNMENT_TEXT_END = 3`
`static final int`	`TEXT_ALIGNMENT_TEXT_START = 2`
`static final int`	`TEXT_ALIGNMENT_VIEW_END = 6`
`static final int`	`TEXT_ALIGNMENT_VIEW_START = 5`
`static final int`	`TEXT_DIRECTION_ANY_RTL = 2`
`static final int`	`TEXT_DIRECTION_FIRST_STRONG = 1`
`static final int`	`TEXT_DIRECTION_FIRST_STRONG_LTR = 6`
`static final int`	`TEXT_DIRECTION_FIRST_STRONG_RTL = 7`
`static final int`	`TEXT_DIRECTION_INHERIT = 0`
`static final int`	`TEXT_DIRECTION_LOCALE = 5`
`static final int`	`TEXT_DIRECTION_LTR = 3`
`static final int`	`TEXT_DIRECTION_RTL = 4`
`static final Property<View, Float>`	`TRANSLATION_X`
`static final Property<View, Float>`	`TRANSLATION_Y`
`static final Property<View, Float>`	`TRANSLATION_Z`
`static final String`	`VIEW_LOG_TAG = "View"`
`static final int`	`VISIBLE = 0`
`static final int[]`	`WINDOW_FOCUSED_STATE_SET`
`static final Property<View, Float>`	`X`
`static final Property<View, Float>`	`Y`
`static final Property<View, Float>`	`Z`

From android.view.ViewGroup

`static final int`	`CLIP_TO_PADDING_MASK = 34`
`static final int`	`FOCUS_AFTER_DESCENDANTS = 262144`
`static final int`	`FOCUS_BEFORE_DESCENDANTS = 131072`
`static final int`	`FOCUS_BLOCK_DESCENDANTS = 393216`
`static final int`	`LAYOUT_MODE_CLIP_BOUNDS = 0`
`static final int`	`LAYOUT_MODE_OPTICAL_BOUNDS = 1`
`static final int`	`PERSISTENT_ALL_CACHES = 3` This field is deprecated.
`static final int`	`PERSISTENT_ANIMATION_CACHE = 1` This field is deprecated.
`static final int`	`PERSISTENT_NO_CACHE = 0` This field is deprecated.
`static final int`	`PERSISTENT_SCROLLING_CACHE = 2` This field is deprecated.

Inherited methods

From android.widget.FrameLayout

`boolean`	`checkLayoutParams(ViewGroup.LayoutParams p)`
`FrameLayout.LayoutParams`	`generateDefaultLayoutParams()`
`FrameLayout.LayoutParams`	`generateLayoutParams(AttributeSet attrs)`
`CharSequence`	`getAccessibilityClassName()`
`boolean`	`getConsiderGoneChildrenWhenMeasuring()` This method is deprecated.
`boolean`	`getMeasureAllChildren()`
`void`	`onLayout(boolean changed, int left, int top, int right, int bottom)`
`void`	`onMeasure(int widthMeasureSpec, int heightMeasureSpec)`
`void`	`setForegroundGravity(int foregroundGravity)`
`void`	`setMeasureAllChildren(boolean measureAll)`
`boolean`	`shouldDelayChildPressedState()`

From android.view.View

`void`	`addOnAttachStateChangeListener( View.OnAttachStateChangeListener listener )`
`void`	`addOnLayoutChangeListener(View.OnLayoutChangeListener listener)`
`void`	`addOnUnhandledKeyEventListener( View.OnUnhandledKeyEventListener listener )`
`ViewPropertyAnimator`	`animate()`
`void`	`announceForAccessibility(CharSequence text)`
`void`	`autofill(AutofillValue value)`
`boolean`	`awakenScrollBars()`
`void`	`bringToFront()`
`void`	`buildDrawingCache()` This method is deprecated.
`void`	`buildLayer()`
`boolean`	`callOnClick()`
`boolean`	`canResolveLayoutDirection()`
`boolean`	`canResolveTextAlignment()`
`boolean`	`canResolveTextDirection()`
`boolean`	`canScrollHorizontally(int direction)`
`boolean`	`canScrollVertically(int direction)`
`final void`	`cancelDragAndDrop()`
`void`	`cancelLongPress()`
`final void`	`cancelPendingInputEvents()`
`boolean`	`checkInputConnectionProxy(View view)`
`void`	`clearAnimation()`
`void`	`clearViewTranslationCallback()`
`static int`	`combineMeasuredStates(int curState, int newState)`
`int`	`computeHorizontalScrollExtent()`
`int`	`computeHorizontalScrollOffset()`
`int`	`computeHorizontalScrollRange()`
`void`	`computeScroll()`
`WindowInsets`	`computeSystemWindowInsets(WindowInsets in, Rect outLocalInsets)`
`int`	`computeVerticalScrollExtent()`
`int`	`computeVerticalScrollOffset()`
`int`	`computeVerticalScrollRange()`
`AccessibilityNodeInfo`	`createAccessibilityNodeInfo()`
`void`	`createContextMenu(ContextMenu menu)`
`void`	`destroyDrawingCache()` This method is deprecated.
`boolean`	`dispatchGenericMotionEvent(MotionEvent event)`
`boolean`	`dispatchNestedFling(float velocityX, float velocityY, boolean consumed)`
`boolean`	`dispatchNestedPreFling(float velocityX, float velocityY)`
`boolean`	`dispatchNestedPrePerformAccessibilityAction( int action, Bundle arguments )`
`boolean`	`dispatchNestedPreScroll( int dx, int dy, int[] consumed, int[] offsetInWindow )`
`boolean`	`dispatchNestedScroll( int dxConsumed, int dyConsumed, int dxUnconsumed, int dyUnconsumed, int[] offsetInWindow )`
`boolean`	`dispatchPopulateAccessibilityEvent(AccessibilityEvent event)`
`void`	`draw(Canvas canvas)`
`void`	`drawableHotspotChanged(float x, float y)`
`final OnBackInvokedDispatcher`	`findOnBackInvokedDispatcher()`
`final T`	`<T extends View> findViewById(int id)`
`final T`	`<T extends View> findViewWithTag(Object tag)`
`boolean`	`fitSystemWindows(Rect insets)` This method is deprecated.
`void`	`forceHasOverlappingRendering(boolean hasOverlappingRendering)`
`void`	`forceLayout()`
`void`	`generateDisplayHash( String hashAlgorithm, Rect bounds, Executor executor, DisplayHashResultCallback callback )`
`static int`	`generateViewId()`
`View.AccessibilityDelegate`	`getAccessibilityDelegate()`
`int`	`getAccessibilityLiveRegion()`
`AccessibilityNodeProvider`	`getAccessibilityNodeProvider()`
`CharSequence`	`getAccessibilityPaneTitle()`
`int`	`getAccessibilityTraversalAfter()`
`int`	`getAccessibilityTraversalBefore()`
`String`	`getAllowedHandwritingDelegatePackageName()`
`String`	`getAllowedHandwritingDelegatorPackageName()`
`float`	`getAlpha()`
`Animation`	`getAnimation()`
`Matrix`	`getAnimationMatrix()`
`IBinder`	`getApplicationWindowToken()`
`int[]`	`getAttributeResolutionStack(int attribute)`
`Map<Integer, Integer>`	`getAttributeSourceResourceMap()`
`String[]`	`getAutofillHints()`
`final AutofillId`	`getAutofillId()`
`int`	`getAutofillType()`
`AutofillValue`	`getAutofillValue()`
`Drawable`	`getBackground()`
`BlendMode`	`getBackgroundTintBlendMode()`
`ColorStateList`	`getBackgroundTintList()`
`PorterDuff.Mode`	`getBackgroundTintMode()`
`int`	`getBaseline()`
`final int`	`getBottom()`
`float`	`getBottomFadingEdgeStrength()`
`int`	`getBottomPaddingOffset()`
`float`	`getCameraDistance()`
`Rect`	`getClipBounds()`
`boolean`	`getClipBounds(Rect outRect)`
`final boolean`	`getClipToOutline()`
`final ContentCaptureSession`	`getContentCaptureSession()`
`CharSequence`	`getContentDescription()`
`final Context`	`getContext()`
`ContextMenu.ContextMenuInfo`	`getContextMenuInfo()`
`final boolean`	`getDefaultFocusHighlightEnabled()`
`static int`	`getDefaultSize(int size, int measureSpec)`
`Display`	`getDisplay()`
`final int[]`	`getDrawableState()`
`Bitmap`	`getDrawingCache()` This method is deprecated.
`int`	`getDrawingCacheBackgroundColor()` This method is deprecated.
`int`	`getDrawingCacheQuality()` This method is deprecated.
`void`	`getDrawingRect(Rect outRect)`
`long`	`getDrawingTime()`
`float`	`getElevation()`
`int`	`getExplicitStyle()`
`boolean`	`getFilterTouchesWhenObscured()`
`boolean`	`getFitsSystemWindows()`
`int`	`getFocusable()`
`ArrayList<View>`	`getFocusables(int direction)`
`void`	`getFocusedRect(Rect r)`
`Drawable`	`getForeground()`
`int`	`getForegroundGravity()`
`BlendMode`	`getForegroundTintBlendMode()`
`ColorStateList`	`getForegroundTintList()`
`PorterDuff.Mode`	`getForegroundTintMode()`
`boolean`	`getGlobalVisibleRect(Rect r, Point globalOffset)`
`Handler`	`getHandler()`
`float`	`getHandwritingBoundsOffsetBottom()`
`float`	`getHandwritingBoundsOffsetLeft()`
`float`	`getHandwritingBoundsOffsetRight()`
`float`	`getHandwritingBoundsOffsetTop()`
`Runnable`	`getHandwritingDelegatorCallback()`
`final boolean`	`getHasOverlappingRendering()`
`final int`	`getHeight()`
`void`	`getHitRect(Rect outRect)`
`int`	`getHorizontalFadingEdgeLength()`
`int`	`getHorizontalScrollbarHeight()`
`Drawable`	`getHorizontalScrollbarThumbDrawable()`
`Drawable`	`getHorizontalScrollbarTrackDrawable()`
`int`	`getId()`
`int`	`getImportantForAccessibility()`
`int`	`getImportantForAutofill()`
`int`	`getImportantForContentCapture()`
`boolean`	`getKeepScreenOn()`
`KeyEvent.DispatcherState`	`getKeyDispatcherState()`
`int`	`getLabelFor()`
`int`	`getLayerType()`
`int`	`getLayoutDirection()`
`ViewGroup.LayoutParams`	`getLayoutParams()`
`final int`	`getLeft()`
`float`	`getLeftFadingEdgeStrength()`
`int`	`getLeftPaddingOffset()`
`final boolean`	`getLocalVisibleRect(Rect r)`
`void`	`getLocationInSurface(int[] location)`
`void`	`getLocationInWindow(int[] outLocation)`
`void`	`getLocationOnScreen(int[] outLocation)`
`Matrix`	`getMatrix()`
`final int`	`getMeasuredHeight()`
`final int`	`getMeasuredHeightAndState()`
`final int`	`getMeasuredState()`
`final int`	`getMeasuredWidth()`
`final int`	`getMeasuredWidthAndState()`
`int`	`getMinimumHeight()`
`int`	`getMinimumWidth()`
`int`	`getNextClusterForwardId()`
`int`	`getNextFocusDownId()`
`int`	`getNextFocusForwardId()`
`int`	`getNextFocusLeftId()`
`int`	`getNextFocusRightId()`
`int`	`getNextFocusUpId()`
`View.OnFocusChangeListener`	`getOnFocusChangeListener()`
`int`	`getOutlineAmbientShadowColor()`
`ViewOutlineProvider`	`getOutlineProvider()`
`int`	`getOutlineSpotShadowColor()`
`int`	`getOverScrollMode()`
`ViewOverlay`	`getOverlay()`
`int`	`getPaddingBottom()`
`int`	`getPaddingEnd()`
`int`	`getPaddingLeft()`
`int`	`getPaddingRight()`
`int`	`getPaddingStart()`
`int`	`getPaddingTop()`
`final ViewParent`	`getParent()`
`ViewParent`	`getParentForAccessibility()`
`float`	`getPivotX()`
`float`	`getPivotY()`
`PointerIcon`	`getPointerIcon()`
`final List<Rect>`	`getPreferKeepClearRects()`
`String[]`	`getReceiveContentMimeTypes()`
`Resources`	`getResources()`
`final boolean`	`getRevealOnFocusHint()`
`final int`	`getRight()`
`float`	`getRightFadingEdgeStrength()`
`int`	`getRightPaddingOffset()`
`AttachedSurfaceControl`	`getRootSurfaceControl()`
`View`	`getRootView()`
`WindowInsets`	`getRootWindowInsets()`
`float`	`getRotation()`
`float`	`getRotationX()`
`float`	`getRotationY()`
`float`	`getScaleX()`
`float`	`getScaleY()`
`int`	`getScrollBarDefaultDelayBeforeFade()`
`int`	`getScrollBarFadeDuration()`
`int`	`getScrollBarSize()`
`int`	`getScrollBarStyle()`
`int`	`getScrollCaptureHint()`
`int`	`getScrollIndicators()`
`final int`	`getScrollX()`
`final int`	`getScrollY()`
`int`	`getSolidColor()`
`int`	`getSourceLayoutResId()`
`final CharSequence`	`getStateDescription()`
`StateListAnimator`	`getStateListAnimator()`
`int`	`getSuggestedMinimumHeight()`
`int`	`getSuggestedMinimumWidth()`
`List<Rect>`	`getSystemGestureExclusionRects()`
`int`	`getSystemUiVisibility()` This method is deprecated.
`Object`	`getTag()`
`int`	`getTextAlignment()`
`int`	`getTextDirection()`
`CharSequence`	`getTooltipText()`
`final int`	`getTop()`
`float`	`getTopFadingEdgeStrength()`
`int`	`getTopPaddingOffset()`
`TouchDelegate`	`getTouchDelegate()`
`ArrayList<View>`	`getTouchables()`
`float`	`getTransitionAlpha()`
`String`	`getTransitionName()`
`float`	`getTranslationX()`
`float`	`getTranslationY()`
`float`	`getTranslationZ()`
`long`	`getUniqueDrawingId()`
`int`	`getVerticalFadingEdgeLength()`
`int`	`getVerticalScrollbarPosition()`
`Drawable`	`getVerticalScrollbarThumbDrawable()`
`Drawable`	`getVerticalScrollbarTrackDrawable()`
`int`	`getVerticalScrollbarWidth()`
`ViewTranslationResponse`	`getViewTranslationResponse()`
`ViewTreeObserver`	`getViewTreeObserver()`
`int`	`getVisibility()`
`final int`	`getWidth()`
`int`	`getWindowAttachCount()`
`WindowId`	`getWindowId()`
`WindowInsetsController`	`getWindowInsetsController()`
`int`	`getWindowSystemUiVisibility()` This method is deprecated.
`IBinder`	`getWindowToken()`
`int`	`getWindowVisibility()`
`void`	`getWindowVisibleDisplayFrame(Rect outRect)`
`float`	`getX()`
`float`	`getY()`
`float`	`getZ()`
`boolean`	`hasExplicitFocusable()`
`boolean`	`hasFocusable()`
`boolean`	`hasNestedScrollingParent()`
`boolean`	`hasOnClickListeners()`
`boolean`	`hasOnLongClickListeners()`
`boolean`	`hasOverlappingRendering()`
`boolean`	`hasPointerCapture()`
`boolean`	`hasWindowFocus()`
`static View`	`inflate(Context context, int resource, ViewGroup root)`
`void`	`invalidate(Rect dirty)` This method is deprecated.
`void`	`invalidateDrawable(Drawable drawable)`
`void`	`invalidateOutline()`
`boolean`	`isAccessibilityDataSensitive()`
`boolean`	`isAccessibilityFocused()`
`boolean`	`isAccessibilityHeading()`
`boolean`	`isActivated()`
`boolean`	`isAttachedToWindow()`
`boolean`	`isAutoHandwritingEnabled()`
`boolean`	`isClickable()`
`boolean`	`isContextClickable()`
`boolean`	`isCredential()`
`boolean`	`isDirty()`
`boolean`	`isDrawingCacheEnabled()` This method is deprecated.
`boolean`	`isDuplicateParentStateEnabled()`
`boolean`	`isEnabled()`
`final boolean`	`isFocusable()`
`final boolean`	`isFocusableInTouchMode()`
`boolean`	`isFocused()`
`final boolean`	`isFocusedByDefault()`
`boolean`	`isForceDarkAllowed()`
`boolean`	`isHandwritingDelegate()`
`boolean`	`isHapticFeedbackEnabled()`
`boolean`	`isHardwareAccelerated()`
`boolean`	`isHorizontalFadingEdgeEnabled()`
`boolean`	`isHorizontalScrollBarEnabled()`
`boolean`	`isHovered()`
`boolean`	`isImportantForAccessibility()`
`final boolean`	`isImportantForAutofill()`
`final boolean`	`isImportantForContentCapture()`
`boolean`	`isInEditMode()`
`boolean`	`isInLayout()`
`boolean`	`isInTouchMode()`
`final boolean`	`isKeyboardNavigationCluster()`
`boolean`	`isLaidOut()`
`boolean`	`isLayoutDirectionResolved()`
`boolean`	`isLayoutRequested()`
`boolean`	`isLongClickable()`
`boolean`	`isNestedScrollingEnabled()`
`boolean`	`isOpaque()`
`boolean`	`isPaddingOffsetRequired()`
`boolean`	`isPaddingRelative()`
`boolean`	`isPivotSet()`
`final boolean`	`isPreferKeepClear()`
`boolean`	`isPressed()`
`boolean`	`isSaveEnabled()`
`boolean`	`isSaveFromParentEnabled()`
`boolean`	`isScreenReaderFocusable()`
`boolean`	`isScrollContainer()`
`boolean`	`isScrollbarFadingEnabled()`
`boolean`	`isSelected()`
`final boolean`	`isShowingLayoutBounds()`
`boolean`	`isShown()`
`boolean`	`isSoundEffectsEnabled()`
`final boolean`	`isTemporarilyDetached()`
`boolean`	`isTextAlignmentResolved()`
`boolean`	`isTextDirectionResolved()`
`boolean`	`isVerticalFadingEdgeEnabled()`
`boolean`	`isVerticalScrollBarEnabled()`
`boolean`	`isVisibleToUserForAutofill(int virtualId)`
`View`	`keyboardNavigationClusterSearch(View currentCluster, int direction)`
`final void`	`measure(int widthMeasureSpec, int heightMeasureSpec)`
`static int[]`	`mergeDrawableStates(int[] baseState, int[] additionalState)`
`void`	`offsetLeftAndRight(int offset)`
`void`	`offsetTopAndBottom(int offset)`
`void`	`onAnimationEnd()`
`void`	`onAnimationStart()`
`WindowInsets`	`onApplyWindowInsets(WindowInsets insets)`
`void`	`onCancelPendingInputEvents()`
`boolean`	`onCapturedPointerEvent(MotionEvent event)`
`boolean`	`onCheckIsTextEditor()`
`void`	`onConfigurationChanged(Configuration newConfig)`
`void`	`onCreateContextMenu(ContextMenu menu)`
`InputConnection`	`onCreateInputConnection(EditorInfo outAttrs)`
`void`	`onCreateViewTranslationRequest( int[] supportedFormats, Consumer<ViewTranslationRequest> requestsCollector )`
`void`	`onCreateVirtualViewTranslationRequests( long[] virtualIds, int[] supportedFormats, Consumer<ViewTranslationRequest> requestsCollector )`
`void`	`onDisplayHint(int hint)`
`boolean`	`onDragEvent(DragEvent event)`
`void`	`onDraw(Canvas canvas)`
`void`	`onDrawForeground(Canvas canvas)`
`final void`	`onDrawScrollBars(Canvas canvas)`
`boolean`	`onFilterTouchEventForSecurity(MotionEvent event)`
`void`	`onFinishInflate()`
`void`	`onFinishTemporaryDetach()`
`void`	`onFocusChanged( boolean gainFocus, int direction, Rect previouslyFocusedRect )`
`boolean`	`onGenericMotionEvent(MotionEvent event)`
`void`	`onHoverChanged(boolean hovered)`
`boolean`	`onHoverEvent(MotionEvent event)`
`void`	`onInitializeAccessibilityEvent(AccessibilityEvent event)`
`void`	`onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info)`
`boolean`	`onKeyDown(int keyCode, KeyEvent event)`
`boolean`	`onKeyLongPress(int keyCode, KeyEvent event)`
`boolean`	`onKeyMultiple(int keyCode, int repeatCount, KeyEvent event)`
`boolean`	`onKeyPreIme(int keyCode, KeyEvent event)`
`boolean`	`onKeyShortcut(int keyCode, KeyEvent event)`
`boolean`	`onKeyUp(int keyCode, KeyEvent event)`
`void`	`onOverScrolled( int scrollX, int scrollY, boolean clampedX, boolean clampedY )`
`void`	`onPointerCaptureChange(boolean hasCapture)`
`void`	`onPopulateAccessibilityEvent(AccessibilityEvent event)`
`void`	`onProvideAutofillStructure(ViewStructure structure, int flags)`
`void`	`onProvideAutofillVirtualStructure(ViewStructure structure, int flags)`
`void`	`onProvideContentCaptureStructure(ViewStructure structure, int flags)`
`void`	`onProvideStructure(ViewStructure structure)`
`void`	`onProvideVirtualStructure(ViewStructure structure)`
`ContentInfo`	`onReceiveContent(ContentInfo payload)`
`void`	`onRestoreInstanceState(Parcelable state)`
`void`	`onRtlPropertiesChanged(int layoutDirection)`
`Parcelable`	`onSaveInstanceState()`
`void`	`onScreenStateChanged(int screenState)`
`void`	`onScrollCaptureSearch( Rect localVisibleRect, Point windowOffset, Consumer<ScrollCaptureTarget> targets )`
`void`	`onScrollChanged(int l, int t, int oldl, int oldt)`
`boolean`	`onSetAlpha(int alpha)`
`void`	`onSizeChanged(int w, int h, int oldw, int oldh)`
`void`	`onStartTemporaryDetach()`
`boolean`	`onTouchEvent(MotionEvent event)`
`void`	`onViewTranslationResponse(ViewTranslationResponse response)`
`void`	`onVirtualViewTranslationResponses( LongSparseArray<ViewTranslationResponse> response )`
`void`	`onVisibilityAggregated(boolean isVisible)`
`void`	`onVisibilityChanged(View changedView, int visibility)`
`void`	`onWindowFocusChanged(boolean hasWindowFocus)`
`void`	`onWindowSystemUiVisibilityChanged(int visible)` This method is deprecated.
`void`	`onWindowVisibilityChanged(int visibility)`
`boolean`	`overScrollBy( int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX, int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent )`
`boolean`	`performAccessibilityAction(int action, Bundle arguments)`
`boolean`	`performContextClick(float x, float y)`
`boolean`	`performHapticFeedback(int feedbackConstant)`
`boolean`	`performLongClick()`
`ContentInfo`	`performReceiveContent(ContentInfo payload)`
`void`	`playSoundEffect(int soundConstant)`
`boolean`	`post(Runnable action)`
`boolean`	`postDelayed(Runnable action, long delayMillis)`
`void`	`postInvalidate()`
`void`	`postInvalidateDelayed(long delayMilliseconds)`
`void`	`postInvalidateOnAnimation()`
`void`	`postOnAnimation(Runnable action)`
`void`	`postOnAnimationDelayed(Runnable action, long delayMillis)`
`void`	`refreshDrawableState()`
`void`	`releasePointerCapture()`
`boolean`	`removeCallbacks(Runnable action)`
`void`	`removeOnAttachStateChangeListener( View.OnAttachStateChangeListener listener )`
`void`	`removeOnLayoutChangeListener(View.OnLayoutChangeListener listener)`
`void`	`removeOnUnhandledKeyEventListener( View.OnUnhandledKeyEventListener listener )`
`void`	`requestApplyInsets()`
`void`	`requestFitSystemWindows()` This method is deprecated.
`final boolean`	`requestFocusFromTouch()`
`void`	`requestLayout()`
`void`	`requestPointerCapture()`
`boolean`	`requestRectangleOnScreen(Rect rectangle)`
`final void`	`requestUnbufferedDispatch(MotionEvent event)`
`final T`	`<T extends View> requireViewById(int id)`
`void`	`resetPivot()`
`static int`	`resolveSize(int size, int measureSpec)`
`static int`	`resolveSizeAndState(int size, int measureSpec, int childMeasuredState)`
`void`	`restoreHierarchyState(SparseArray<Parcelable> container)`
`final void`	`saveAttributeDataForStyleable( Context context, int[] styleable, AttributeSet attrs, TypedArray t, int defStyleAttr, int defStyleRes )`
`void`	`saveHierarchyState(SparseArray<Parcelable> container)`
`void`	`scheduleDrawable(Drawable who, Runnable what, long when)`
`void`	`scrollBy(int x, int y)`
`void`	`scrollTo(int x, int y)`
`void`	`sendAccessibilityEvent(int eventType)`
`void`	`sendAccessibilityEventUnchecked(AccessibilityEvent event)`
`void`	`setAccessibilityDataSensitive(int accessibilityDataSensitive)`
`void`	`setAccessibilityDelegate(View.AccessibilityDelegate delegate)`
`void`	`setAccessibilityHeading(boolean isHeading)`
`void`	`setAccessibilityLiveRegion(int mode)`
`void`	`setAccessibilityPaneTitle(CharSequence accessibilityPaneTitle)`
`void`	`setAccessibilityTraversalAfter(int afterId)`
`void`	`setAccessibilityTraversalBefore(int beforeId)`
`void`	`setActivated(boolean activated)`
`void`	`setAllowClickWhenDisabled(boolean clickableWhenDisabled)`
`void`	`setAllowedHandwritingDelegatePackage(String allowedPackageName)`
`void`	`setAllowedHandwritingDelegatorPackage(String allowedPackageName)`
`void`	`setAlpha(float alpha)`
`void`	`setAnimation(Animation animation)`
`void`	`setAnimationMatrix(Matrix matrix)`
`void`	`setAutoHandwritingEnabled(boolean enabled)`
`void`	`setAutofillHints(String[] autofillHints)`
`void`	`setAutofillId(AutofillId id)`
`void`	`setBackground(Drawable background)`
`void`	`setBackgroundColor(int color)`
`void`	`setBackgroundDrawable(Drawable background)` This method is deprecated.
`void`	`setBackgroundResource(int resid)`
`void`	`setBackgroundTintBlendMode(BlendMode blendMode)`
`void`	`setBackgroundTintList(ColorStateList tint)`
`void`	`setBackgroundTintMode(PorterDuff.Mode tintMode)`
`final void`	`setBottom(int bottom)`
`void`	`setCameraDistance(float distance)`
`void`	`setClickable(boolean clickable)`
`void`	`setClipBounds(Rect clipBounds)`
`void`	`setClipToOutline(boolean clipToOutline)`
`void`	`setContentCaptureSession(ContentCaptureSession contentCaptureSession)`
`void`	`setContentDescription(CharSequence contentDescription)`
`void`	`setContextClickable(boolean contextClickable)`
`void`	`setDefaultFocusHighlightEnabled(boolean defaultFocusHighlightEnabled)`
`void`	`setDrawingCacheBackgroundColor(int color)` This method is deprecated.
`void`	`setDrawingCacheEnabled(boolean enabled)` This method is deprecated.
`void`	`setDrawingCacheQuality(int quality)` This method is deprecated.
`void`	`setDuplicateParentStateEnabled(boolean enabled)`
`void`	`setElevation(float elevation)`
`void`	`setEnabled(boolean enabled)`
`void`	`setFadingEdgeLength(int length)`
`void`	`setFilterTouchesWhenObscured(boolean enabled)`
`void`	`setFitsSystemWindows(boolean fitSystemWindows)`
`void`	`setFocusable(boolean focusable)`
`void`	`setFocusableInTouchMode(boolean focusableInTouchMode)`
`void`	`setFocusedByDefault(boolean isFocusedByDefault)`
`void`	`setForceDarkAllowed(boolean allow)`
`void`	`setForeground(Drawable foreground)`
`void`	`setForegroundTintBlendMode(BlendMode blendMode)`
`void`	`setForegroundTintList(ColorStateList tint)`
`void`	`setForegroundTintMode(PorterDuff.Mode tintMode)`
`void`	`setHandwritingBoundsOffsets( float offsetLeft, float offsetTop, float offsetRight, float offsetBottom )`
`void`	`setHandwritingDelegatorCallback(Runnable callback)`
`void`	`setHapticFeedbackEnabled(boolean hapticFeedbackEnabled)`
`void`	`setHasTransientState(boolean hasTransientState)`
`void`	`setHorizontalFadingEdgeEnabled(boolean horizontalFadingEdgeEnabled)`
`void`	`setHorizontalScrollBarEnabled(boolean horizontalScrollBarEnabled)`
`void`	`setHorizontalScrollbarThumbDrawable(Drawable drawable)`
`void`	`setHorizontalScrollbarTrackDrawable(Drawable drawable)`
`void`	`setHovered(boolean hovered)`
`void`	`setId(int id)`
`void`	`setImportantForAccessibility(int mode)`
`void`	`setImportantForAutofill(int mode)`
`void`	`setImportantForContentCapture(int mode)`
`void`	`setIsCredential(boolean isCredential)`
`void`	`setIsHandwritingDelegate(boolean isHandwritingDelegate)`
`void`	`setKeepScreenOn(boolean keepScreenOn)`
`void`	`setKeyboardNavigationCluster(boolean isCluster)`
`void`	`setLabelFor(int id)`
`void`	`setLayerPaint(Paint paint)`
`void`	`setLayerType(int layerType, Paint paint)`
`void`	`setLayoutDirection(int layoutDirection)`
`void`	`setLayoutParams(ViewGroup.LayoutParams params)`
`final void`	`setLeft(int left)`
`final void`	`setLeftTopRightBottom(int left, int top, int right, int bottom)`
`void`	`setLongClickable(boolean longClickable)`
`final void`	`setMeasuredDimension(int measuredWidth, int measuredHeight)`
`void`	`setMinimumHeight(int minHeight)`
`void`	`setMinimumWidth(int minWidth)`
`void`	`setNestedScrollingEnabled(boolean enabled)`
`void`	`setNextClusterForwardId(int nextClusterForwardId)`
`void`	`setNextFocusDownId(int nextFocusDownId)`
`void`	`setNextFocusForwardId(int nextFocusForwardId)`
`void`	`setNextFocusLeftId(int nextFocusLeftId)`
`void`	`setNextFocusRightId(int nextFocusRightId)`
`void`	`setNextFocusUpId(int nextFocusUpId)`
`void`	`setOnApplyWindowInsetsListener( View.OnApplyWindowInsetsListener listener )`
`void`	`setOnCapturedPointerListener(View.OnCapturedPointerListener l)`
`void`	`setOnClickListener(View.OnClickListener l)`
`void`	`setOnContextClickListener(View.OnContextClickListener l)`
`void`	`setOnCreateContextMenuListener(View.OnCreateContextMenuListener l)`
`void`	`setOnDragListener(View.OnDragListener l)`
`void`	`setOnFocusChangeListener(View.OnFocusChangeListener l)`
`void`	`setOnGenericMotionListener(View.OnGenericMotionListener l)`
`void`	`setOnHoverListener(View.OnHoverListener l)`
`void`	`setOnKeyListener(View.OnKeyListener l)`
`void`	`setOnLongClickListener(View.OnLongClickListener l)`
`void`	`setOnReceiveContentListener( String[] mimeTypes, OnReceiveContentListener listener )`
`void`	`setOnScrollChangeListener(View.OnScrollChangeListener l)`
`void`	`setOnSystemUiVisibilityChangeListener( View.OnSystemUiVisibilityChangeListener l )` This method is deprecated.
`void`	`setOnTouchListener(View.OnTouchListener l)`
`void`	`setOutlineAmbientShadowColor(int color)`
`void`	`setOutlineProvider(ViewOutlineProvider provider)`
`void`	`setOutlineSpotShadowColor(int color)`
`void`	`setOverScrollMode(int overScrollMode)`
`void`	`setPadding(int left, int top, int right, int bottom)`
`void`	`setPaddingRelative(int start, int top, int end, int bottom)`
`void`	`setPivotX(float pivotX)`
`void`	`setPivotY(float pivotY)`
`void`	`setPointerIcon(PointerIcon pointerIcon)`
`final void`	`setPreferKeepClear(boolean preferKeepClear)`
`final void`	`setPreferKeepClearRects(List<Rect> rects)`
`void`	`setPressed(boolean pressed)`
`void`	`setRenderEffect(RenderEffect renderEffect)`
`final void`	`setRevealOnFocusHint(boolean revealOnFocus)`
`final void`	`setRight(int right)`
`void`	`setRotation(float rotation)`
`void`	`setRotationX(float rotationX)`
`void`	`setRotationY(float rotationY)`
`void`	`setSaveEnabled(boolean enabled)`
`void`	`setSaveFromParentEnabled(boolean enabled)`
`void`	`setScaleX(float scaleX)`
`void`	`setScaleY(float scaleY)`
`void`	`setScreenReaderFocusable(boolean screenReaderFocusable)`
`void`	`setScrollBarDefaultDelayBeforeFade( int scrollBarDefaultDelayBeforeFade )`
`void`	`setScrollBarFadeDuration(int scrollBarFadeDuration)`
`void`	`setScrollBarSize(int scrollBarSize)`
`void`	`setScrollBarStyle(int style)`
`final void`	`setScrollCaptureCallback(ScrollCaptureCallback callback)`
`void`	`setScrollCaptureHint(int hint)`
`void`	`setScrollContainer(boolean isScrollContainer)`
`void`	`setScrollIndicators(int indicators)`
`void`	`setScrollX(int value)`
`void`	`setScrollY(int value)`
`void`	`setScrollbarFadingEnabled(boolean fadeScrollbars)`
`void`	`setSelected(boolean selected)`
`void`	`setSoundEffectsEnabled(boolean soundEffectsEnabled)`
`void`	`setStateDescription(CharSequence stateDescription)`
`void`	`setStateListAnimator(StateListAnimator stateListAnimator)`
`void`	`setSystemGestureExclusionRects(List<Rect> rects)`
`void`	`setSystemUiVisibility(int visibility)` This method is deprecated.
`void`	`setTag(Object tag)`
`void`	`setTextAlignment(int textAlignment)`
`void`	`setTextDirection(int textDirection)`
`void`	`setTooltipText(CharSequence tooltipText)`
`final void`	`setTop(int top)`
`void`	`setTouchDelegate(TouchDelegate delegate)`
`void`	`setTransitionAlpha(float alpha)`
`final void`	`setTransitionName(String transitionName)`
`void`	`setTransitionVisibility(int visibility)`
`void`	`setTranslationX(float translationX)`
`void`	`setTranslationY(float translationY)`
`void`	`setTranslationZ(float translationZ)`
`void`	`setVerticalFadingEdgeEnabled(boolean verticalFadingEdgeEnabled)`
`void`	`setVerticalScrollBarEnabled(boolean verticalScrollBarEnabled)`
`void`	`setVerticalScrollbarPosition(int position)`
`void`	`setVerticalScrollbarThumbDrawable(Drawable drawable)`
`void`	`setVerticalScrollbarTrackDrawable(Drawable drawable)`
`void`	`setViewTranslationCallback(ViewTranslationCallback callback)`
`void`	`setWillNotCacheDrawing(boolean willNotCacheDrawing)` This method is deprecated.
`void`	`setWillNotDraw(boolean willNotDraw)`
`void`	`setX(float x)`
`void`	`setY(float y)`
`void`	`setZ(float z)`
`boolean`	`showContextMenu()`
`ActionMode`	`startActionMode(ActionMode.Callback callback)`
`void`	`startAnimation(Animation animation)`
`final boolean`	`startDrag( ClipData data, View.DragShadowBuilder shadowBuilder, Object myLocalState, int flags )` This method is deprecated.
`final boolean`	`startDragAndDrop( ClipData data, View.DragShadowBuilder shadowBuilder, Object myLocalState, int flags )`
`boolean`	`startNestedScroll(int axes)`
`void`	`stopNestedScroll()`
`String`	`toString()`
`void`	`transformMatrixToGlobal(Matrix matrix)`
`void`	`transformMatrixToLocal(Matrix matrix)`
`void`	`unscheduleDrawable(Drawable who, Runnable what)`
`final void`	`updateDragShadow(View.DragShadowBuilder shadowBuilder)`
`boolean`	`verifyDrawable(Drawable who)`
`boolean`	`willNotCacheDrawing()` This method is deprecated.
`boolean`	`willNotDraw()`

From android.view.ViewGroup

`void`	`addChildrenForAccessibility(ArrayList<View> outChildren)`
`void`	`addExtraDataToAccessibilityNodeInfo( AccessibilityNodeInfo info, String extraDataKey, Bundle arguments )`
`void`	`addFocusables(ArrayList<View> views, int direction, int focusableMode)`
`void`	`addKeyboardNavigationClusters(Collection<View> views, int direction)`
`boolean`	`addStatesFromChildren()`
`void`	`addTouchables(ArrayList<View> views)`
`void`	`addView(View child)`
`boolean`	`addViewInLayout(View child, int index, ViewGroup.LayoutParams params)`
`void`	`attachLayoutAnimationParameters( View child, ViewGroup.LayoutParams params, int index, int count )`
`void`	`attachViewToParent(View child, int index, ViewGroup.LayoutParams params)`
`void`	`bringChildToFront(View child)`
`boolean`	`canAnimate()`
`void`	`childDrawableStateChanged(View child)`
`void`	`childHasTransientStateChanged( View child, boolean childHasTransientState )`
`void`	`cleanupLayoutState(View child)`
`void`	`clearChildFocus(View child)`
`void`	`clearDisappearingChildren()`
`void`	`clearFocus()`
`void`	`debug(int depth)`
`void`	`detachAllViewsFromParent()`
`void`	`detachViewFromParent(View child)`
`void`	`detachViewsFromParent(int start, int count)`
`WindowInsets`	`dispatchApplyWindowInsets(WindowInsets insets)`
`boolean`	`dispatchCapturedPointerEvent(MotionEvent event)`
`void`	`dispatchConfigurationChanged(Configuration newConfig)`
`void`	`dispatchCreateViewTranslationRequest( Map<AutofillId, long[]> viewIds, int[] supportedFormats, TranslationCapability capability, List<ViewTranslationRequest> requests )`
`void`	`dispatchDisplayHint(int hint)`
`boolean`	`dispatchDragEvent(DragEvent event)`
`void`	`dispatchDrawableHotspotChanged(float x, float y)`
`void`	`dispatchFinishTemporaryDetach()`
`void`	`dispatchFreezeSelfOnly(SparseArray<Parcelable> container)`
`boolean`	`dispatchGenericFocusedEvent(MotionEvent event)`
`boolean`	`dispatchGenericPointerEvent(MotionEvent event)`
`boolean`	`dispatchHoverEvent(MotionEvent event)`
`boolean`	`dispatchKeyEventPreIme(KeyEvent event)`
`boolean`	`dispatchKeyShortcutEvent(KeyEvent event)`
`void`	`dispatchPointerCaptureChanged(boolean hasCapture)`
`void`	`dispatchProvideAutofillStructure(ViewStructure structure, int flags)`
`void`	`dispatchProvideStructure(ViewStructure structure)`
`void`	`dispatchRestoreInstanceState(SparseArray<Parcelable> container)`
`void`	`dispatchSaveInstanceState(SparseArray<Parcelable> container)`
`void`	`dispatchScrollCaptureSearch( Rect localVisibleRect, Point windowOffset, Consumer<ScrollCaptureTarget> targets )`
`void`	`dispatchSetActivated(boolean activated)`
`void`	`dispatchSetPressed(boolean pressed)`
`void`	`dispatchSetSelected(boolean selected)`
`void`	`dispatchStartTemporaryDetach()`
`void`	`dispatchSystemUiVisibilityChanged(int visible)` This method is deprecated.
`void`	`dispatchThawSelfOnly(SparseArray<Parcelable> container)`
`boolean`	`dispatchTouchEvent(MotionEvent ev)`
`boolean`	`dispatchTrackballEvent(MotionEvent event)`
`boolean`	`dispatchUnhandledMove(View focused, int direction)`
`void`	`dispatchVisibilityChanged(View changedView, int visibility)`
`void`	`dispatchWindowFocusChanged(boolean hasFocus)`
`void`	`dispatchWindowInsetsAnimationEnd(WindowInsetsAnimation animation)`
`void`	`dispatchWindowInsetsAnimationPrepare(WindowInsetsAnimation animation)`
`WindowInsets`	`dispatchWindowInsetsAnimationProgress( WindowInsets insets, List<WindowInsetsAnimation> runningAnimations )`
`WindowInsetsAnimation.Bounds`	`dispatchWindowInsetsAnimationStart( WindowInsetsAnimation animation, WindowInsetsAnimation.Bounds bounds )`
`void`	`dispatchWindowSystemUiVisiblityChanged(int visible)` This method is deprecated.
`void`	`dispatchWindowVisibilityChanged(int visibility)`
`boolean`	`drawChild(Canvas canvas, View child, long drawingTime)`
`void`	`drawableStateChanged()`
`void`	`endViewTransition(View view)`
`View`	`findFocus()`
`OnBackInvokedDispatcher`	`findOnBackInvokedDispatcherForChild(View child, View requester)`
`void`	`findViewsWithText( ArrayList<View> outViews, CharSequence text, int flags )`
`View`	`focusSearch(View focused, int direction)`
`void`	`focusableViewAvailable(View v)`
`boolean`	`gatherTransparentRegion(Region region)`
`View`	`getChildAt(int index)`
`int`	`getChildCount()`
`int`	`getChildDrawingOrder(int childCount, int drawingPosition)`
`static int`	`getChildMeasureSpec(int spec, int padding, int childDimension)`
`boolean`	`getChildStaticTransformation(View child, Transformation t)`
`boolean`	`getChildVisibleRect(View child, Rect r, Point offset)`
`boolean`	`getClipChildren()`
`boolean`	`getClipToPadding()`
`int`	`getDescendantFocusability()`
`View`	`getFocusedChild()`
`LayoutAnimationController`	`getLayoutAnimation()`
`Animation.AnimationListener`	`getLayoutAnimationListener()`
`int`	`getLayoutMode()`
`LayoutTransition`	`getLayoutTransition()`
`int`	`getNestedScrollAxes()`
`ViewGroupOverlay`	`getOverlay()`
`int`	`getPersistentDrawingCache()` This method is deprecated.
`boolean`	`getTouchscreenBlocksFocus()`
`boolean`	`hasFocus()`
`boolean`	`hasTransientState()`
`int`	`indexOfChild(View child)`
`final void`	`invalidateChild(View child, Rect dirty)` This method is deprecated.
`ViewParent`	`invalidateChildInParent(int[] location, Rect dirty)` This method is deprecated.
`boolean`	`isAlwaysDrawnWithCacheEnabled()` This method is deprecated.
`boolean`	`isAnimationCacheEnabled()` This method is deprecated.
`boolean`	`isChildrenDrawingOrderEnabled()`
`boolean`	`isChildrenDrawnWithCacheEnabled()` This method is deprecated.
`boolean`	`isLayoutSuppressed()`
`boolean`	`isMotionEventSplittingEnabled()`
`boolean`	`isTransitionGroup()`
`void`	`jumpDrawablesToCurrentState()`
`final void`	`layout(int l, int t, int r, int b)`
`void`	`measureChild( View child, int parentWidthMeasureSpec, int parentHeightMeasureSpec )`
`void`	`measureChildWithMargins( View child, int parentWidthMeasureSpec, int widthUsed, int parentHeightMeasureSpec, int heightUsed )`
`void`	`measureChildren(int widthMeasureSpec, int heightMeasureSpec)`
`void`	`notifySubtreeAccessibilityStateChanged( View child, View source, int changeType )`
`final void`	`offsetDescendantRectToMyCoords(View descendant, Rect rect)`
`final void`	`offsetRectIntoDescendantCoords(View descendant, Rect rect)`
`void`	`onAttachedToWindow()`
`int[]`	`onCreateDrawableState(int extraSpace)`
`void`	`onDescendantInvalidated(View child, View target)`
`void`	`onDetachedFromWindow()`
`boolean`	`onInterceptHoverEvent(MotionEvent event)`
`boolean`	`onInterceptTouchEvent(MotionEvent ev)`
`boolean`	`onNestedFling( View target, float velocityX, float velocityY, boolean consumed )`
`boolean`	`onNestedPreFling(View target, float velocityX, float velocityY)`
`boolean`	`onNestedPrePerformAccessibilityAction( View target, int action, Bundle args )`
`void`	`onNestedPreScroll(View target, int dx, int dy, int[] consumed)`
`void`	`onNestedScroll( View target, int dxConsumed, int dyConsumed, int dxUnconsumed, int dyUnconsumed )`
`void`	`onNestedScrollAccepted(View child, View target, int axes)`
`boolean`	`onRequestFocusInDescendants(int direction, Rect previouslyFocusedRect)`
`boolean`	`onRequestSendAccessibilityEvent(View child, AccessibilityEvent event)`
`PointerIcon`	`onResolvePointerIcon(MotionEvent event, int pointerIndex)`
`boolean`	`onStartNestedScroll(View child, View target, int nestedScrollAxes)`
`void`	`onStopNestedScroll(View child)`
`void`	`onViewAdded(View child)`
`void`	`onViewRemoved(View child)`
`void`	`recomputeViewAttributes(View child)`
`void`	`removeAllViews()`
`void`	`removeAllViewsInLayout()`
`void`	`removeDetachedView(View child, boolean animate)`
`void`	`removeView(View view)`
`void`	`removeViewAt(int index)`
`void`	`removeViewInLayout(View view)`
`void`	`removeViews(int start, int count)`
`void`	`removeViewsInLayout(int start, int count)`
`void`	`requestChildFocus(View child, View focused)`
`boolean`	`requestChildRectangleOnScreen( View child, Rect rectangle, boolean immediate )`
`void`	`requestDisallowInterceptTouchEvent(boolean disallowIntercept)`
`boolean`	`requestFocus(int direction, Rect previouslyFocusedRect)`
`boolean`	`requestSendAccessibilityEvent(View child, AccessibilityEvent event)`
`void`	`requestTransparentRegion(View child)`
`boolean`	`restoreDefaultFocus()`
`void`	`scheduleLayoutAnimation()`
`void`	`setAddStatesFromChildren(boolean addsStates)`
`void`	`setAlwaysDrawnWithCacheEnabled(boolean always)` This method is deprecated.
`void`	`setAnimationCacheEnabled(boolean enabled)` This method is deprecated.
`void`	`setChildrenDrawingCacheEnabled(boolean enabled)` This method is deprecated.
`void`	`setChildrenDrawingOrderEnabled(boolean enabled)`
`void`	`setChildrenDrawnWithCacheEnabled(boolean enabled)` This method is deprecated.
`void`	`setClipChildren(boolean clipChildren)`
`void`	`setClipToPadding(boolean clipToPadding)`
`void`	`setDescendantFocusability(int focusability)`
`void`	`setLayoutAnimation(LayoutAnimationController controller)`
`void`	`setLayoutAnimationListener( Animation.AnimationListener animationListener )`
`void`	`setLayoutMode(int layoutMode)`
`void`	`setLayoutTransition(LayoutTransition transition)`
`void`	`setMotionEventSplittingEnabled(boolean split)`
`void`	`setOnHierarchyChangeListener( ViewGroup.OnHierarchyChangeListener listener )`
`void`	`setPersistentDrawingCache(int drawingCacheToKeep)` This method is deprecated.
`void`	`setStaticTransformationsEnabled(boolean enabled)`
`void`	`setTouchscreenBlocksFocus(boolean touchscreenBlocksFocus)`
`void`	`setTransitionGroup(boolean isTransitionGroup)`
`void`	`setWindowInsetsAnimationCallback( WindowInsetsAnimation.Callback callback )`
`boolean`	`showContextMenuForChild(View originalView)`
`ActionMode`	`startActionModeForChild( View originalView, ActionMode.Callback callback )`
`void`	`startLayoutAnimation()`
`void`	`startViewTransition(View view)`
`void`	`suppressLayout(boolean suppress)`
`void`	`updateViewLayout(View view, ViewGroup.LayoutParams params)`

Constants

ARTWORK_DISPLAY_MODE_FILL

@UnstableApi
public static final int ARTWORK_DISPLAY_MODE_FILL = 2

The artwork covers the entire space of the player view. If the aspect ratio of the image is different than the player view some areas of the image are cropped.

ARTWORK_DISPLAY_MODE_FIT

@UnstableApi
public static final int ARTWORK_DISPLAY_MODE_FIT = 1

The artwork is fit into the player view and centered creating a letterbox style.

ARTWORK_DISPLAY_MODE_OFF

@UnstableApi
public static final int ARTWORK_DISPLAY_MODE_OFF = 0

No artwork is shown.

IMAGE_DISPLAY_MODE_FILL

@UnstableApi
public static final int IMAGE_DISPLAY_MODE_FILL = 1

The image covers the entire space of the player view. If the aspect ratio of the image is different than the player view some areas of the image are cropped.

IMAGE_DISPLAY_MODE_FIT

@UnstableApi
public static final int IMAGE_DISPLAY_MODE_FIT = 0

The image is fit into the player view and centered creating a letterbox style.

SHOW_BUFFERING_ALWAYS

@UnstableApi
public static final int SHOW_BUFFERING_ALWAYS = 2

The buffering view is always shown when the player is in the buffering state.

SHOW_BUFFERING_NEVER

@UnstableApi
public static final int SHOW_BUFFERING_NEVER = 0

The buffering view is never shown.

SHOW_BUFFERING_WHEN_PLAYING

@UnstableApi
public static final int SHOW_BUFFERING_WHEN_PLAYING = 1

The buffering view is shown when the player is in the buffering state and playWhenReady is true.

Public fields

artworkDisplayMode

@PlayerView.ArtworkDisplayMode
public int artworkDisplayMode

controllerAutoShow

public boolean controllerAutoShow

controllerHideOnTouch

public boolean controllerHideOnTouch

controllerShowTimeoutMs

public int controllerShowTimeoutMs

defaultArtwork

public @Nullable Drawable defaultArtwork

imageDisplayMode

@PlayerView.ImageDisplayMode
public int imageDisplayMode

overlayFrameLayout

public final @Nullable FrameLayout overlayFrameLayout

player

public @Nullable Player player

subtitleView

public final @Nullable SubtitleView subtitleView

useController

public boolean useController

Public constructors

PlayerView

public PlayerView(Context context)

PlayerView

public PlayerView(Context context, @Nullable AttributeSet attrs)

PlayerView

public PlayerView(
    Context context,
    @Nullable AttributeSet attrs,
    int defStyleAttr
)

Public methods

dispatchKeyEvent

public boolean dispatchKeyEvent(KeyEvent event)

dispatchMediaKeyEvent

@UnstableApi
public boolean dispatchMediaKeyEvent(KeyEvent event)

Called to process media key events. Any KeyEvent can be passed but only media key events will be handled. Does nothing if playback controls are disabled.

Parameters
`KeyEvent event`	A key event.

Returns
`boolean`	Whether the key event was handled.

getAdOverlayInfos

public List<AdOverlayInfo> getAdOverlayInfos()

Returns a list of AdOverlayInfo instances describing views that are on top of the ad view group, but that are essential for controlling playback and should be excluded from ad viewability measurements.

Each view must be either a fully transparent overlay (for capturing touch events), or a small piece of transient UI that is essential to the user experience of playback (such as a button to pause/resume playback or a transient full-screen or cast button). For more information see the documentation for your ads loader.

getAdViewGroup

public ViewGroup getAdViewGroup()

Returns the ViewGroup on top of the player that will show any ad UI, or null if playing audio-only ads. Any views on top of the returned view group must be described by AdOverlayInfos returned by getAdOverlayInfos, for accurate viewability measurement.

getArtworkDisplayMode

@UnstableApi
@PlayerView.ArtworkDisplayMode
public int getArtworkDisplayMode()

Returns the artwork display mode.

getControllerAutoShow

@UnstableApi
public boolean getControllerAutoShow()

Returns whether the playback controls are automatically shown when playback starts, pauses, ends, or fails. If set to false, the playback controls can be manually operated with showController and hideController.

getControllerHideOnTouch

@UnstableApi
public boolean getControllerHideOnTouch()

Returns whether the playback controls are hidden by touch events.

getControllerShowTimeoutMs

@UnstableApi
public int getControllerShowTimeoutMs()

Returns the playback controls timeout. The playback controls are automatically hidden after this duration of time has elapsed without user input and with playback or buffering in progress.

Returns
`int`	The timeout in milliseconds. A non-positive value will cause the controller to remain visible indefinitely.

getDefaultArtwork

@UnstableApi
public @Nullable Drawable getDefaultArtwork()

Returns the default artwork to display.

getImageDisplayMode

@UnstableApi
@PlayerView.ImageDisplayMode
public int getImageDisplayMode()

Returns the image display mode.

getOverlayFrameLayout

@UnstableApi
public @Nullable FrameLayout getOverlayFrameLayout()

Gets the overlay FrameLayout, which can be populated with UI elements to show on top of the player.

Returns
`@Nullable FrameLayout`	The overlay `FrameLayout`, or `null` if the layout has been customized and the overlay is not present.

getPlayer

public @Nullable Player getPlayer()

Returns the player currently set on this view, or null if no player is set.

getResizeMode

@UnstableApi
@AspectRatioFrameLayout.ResizeMode
public int getResizeMode()

Returns the ResizeMode.

getSubtitleView

@UnstableApi
public @Nullable SubtitleView getSubtitleView()

Gets the SubtitleView.

Returns
`@Nullable SubtitleView`	The `SubtitleView`, or `null` if the layout has been customized and the subtitle view is not present.

getUseArtwork

@UnstableApi
public boolean getUseArtwork()

getUseController

public boolean getUseController()

Returns whether the playback controls can be shown.

getVideoSurfaceView

@UnstableApi
public @Nullable View getVideoSurfaceView()

Gets the view onto which video is rendered. This is a:

SurfaceView by default, or if the surface_type attribute is set to surface_view.
TextureView if surface_type is texture_view.
SphericalGLSurfaceView if surface_type is spherical_gl_surface_view.
VideoDecoderGLSurfaceView if surface_type is video_decoder_gl_surface_view.
null if surface_type is none.

Returns
`@Nullable View`	The `SurfaceView`, `TextureView`, `SphericalGLSurfaceView`, `VideoDecoderGLSurfaceView` or `null`.

hideController

@UnstableApi
public void hideController()

Hides the playback controls. Does nothing if playback controls are disabled.

isControllerFullyVisible

@UnstableApi
public boolean isControllerFullyVisible()

Returns whether the controller is currently fully visible.

onPause

public void onPause()

Should be called when the player is no longer visible to the user, if the surface_type extends GLSurfaceView. It is the counterpart to onResume.

This method should typically be called in Activity.onStop(), or Activity.onPause() for API versions <= 23.

onResume

public void onResume()

Should be called when the player is visible to the user, if the surface_type extends GLSurfaceView. It is the counterpart to onPause.

This method should typically be called in Activity.onStart(), or Activity.onResume() for API versions <= 23.

onTrackballEvent

public boolean onTrackballEvent(MotionEvent ev)

performClick

public boolean performClick()

setArtworkDisplayMode

@UnstableApi
public void setArtworkDisplayMode(
    @PlayerView.ArtworkDisplayMode int artworkDisplayMode
)

Sets whether and how artwork is displayed if present in the media.

setAspectRatioListener

@UnstableApi
public void setAspectRatioListener(
    @Nullable AspectRatioFrameLayout.AspectRatioListener listener
)

Sets the AspectRatioFrameLayout.AspectRatioListener.

Parameters
`@Nullable AspectRatioFrameLayout.AspectRatioListener listener`	The listener to be notified about aspect ratios changes of the video content or the content frame.

setControllerAnimationEnabled

@UnstableApi
public void setControllerAnimationEnabled(boolean animationEnabled)

Sets whether controller animation is enabled.

setControllerAutoShow

@UnstableApi
public void setControllerAutoShow(boolean controllerAutoShow)

Sets whether the playback controls are automatically shown when playback starts, pauses, ends, or fails. If set to false, the playback controls can be manually operated with showController and hideController.

Parameters
`boolean controllerAutoShow`	Whether the playback controls are allowed to show automatically.

setControllerHideDuringAds

@UnstableApi
public void setControllerHideDuringAds(boolean controllerHideDuringAds)

Sets whether the playback controls are hidden when ads are playing. Controls are always shown during ads if they are enabled and the player is paused.

Parameters
`boolean controllerHideDuringAds`	Whether the playback controls are hidden when ads are playing.

setControllerHideOnTouch

@UnstableApi
public void setControllerHideOnTouch(boolean controllerHideOnTouch)

Sets whether the playback controls are hidden by touch events.

Parameters
`boolean controllerHideOnTouch`	Whether the playback controls are hidden by touch events.

setControllerOnFullScreenModeChangedListener

@UnstableApi
public void setControllerOnFullScreenModeChangedListener(
    @Nullable PlayerControlView.OnFullScreenModeChangedListener listener
)

Sets the PlayerControlView.OnFullScreenModeChangedListener.

Clears any listener set by setFullscreenButtonClickListener.

Parameters
`@Nullable PlayerControlView.OnFullScreenModeChangedListener listener`	The listener to be notified when the fullscreen button is clicked, or null to remove the current listener and hide the fullscreen button.

setControllerShowTimeoutMs

@UnstableApi
public void setControllerShowTimeoutMs(int controllerShowTimeoutMs)

Sets the playback controls timeout. The playback controls are automatically hidden after this duration of time has elapsed without user input and with playback or buffering in progress.

Parameters
`int controllerShowTimeoutMs`	The timeout in milliseconds. A non-positive value will cause the controller to remain visible indefinitely.

setControllerVisibilityListener

@UnstableApi
public void setControllerVisibilityListener(
    @Nullable PlayerControlView.VisibilityListener listener
)

Sets the PlayerControlView.VisibilityListener.

If listener is non-null then any listener set by setControllerVisibilityListener is removed.

setControllerVisibilityListener

public void setControllerVisibilityListener(
    @Nullable PlayerView.ControllerVisibilityListener listener
)

Sets the ControllerVisibilityListener.

If listener is non-null then any listener set by setControllerVisibilityListener is removed.

Parameters
`@Nullable PlayerView.ControllerVisibilityListener listener`	The listener to be notified about visibility changes, or null to remove the current listener.

setCustomErrorMessage

@UnstableApi
public void setCustomErrorMessage(@Nullable CharSequence message)

Sets a custom error message to be displayed by the view. The error message will be displayed permanently, unless it is cleared by passing null to this method.

Parameters
`@Nullable CharSequence message`	The message to display, or `null` to clear a previously set message.

setDefaultArtwork

@UnstableApi
public void setDefaultArtwork(@Nullable Drawable defaultArtwork)

Sets the default artwork to display if useArtwork is true and no artwork is present in the media.

Parameters
`@Nullable Drawable defaultArtwork`	the default artwork to display

setEnableComposeSurfaceSyncWorkaround

@UnstableApi
public void setEnableComposeSurfaceSyncWorkaround(
    boolean enableComposeSurfaceSyncWorkaround
)

Whether to enable a workaround for the Compose AndroidView and SurfaceView compatibility issue described in androidx/media#1237.

This workaround causes issues with shared element transitions in XML views, so is disabled by default (androidx/media#1594).

setErrorMessageProvider

public void setErrorMessageProvider(
    @Nullable ErrorMessageProvider<PlaybackException> errorMessageProvider
)

Sets the optional ErrorMessageProvider.

Parameters
`@Nullable ErrorMessageProvider<PlaybackException> errorMessageProvider`	The error message provider.

setExtraAdGroupMarkers

@UnstableApi
public void setExtraAdGroupMarkers(
    @Nullable long[] extraAdGroupTimesMs,
    @Nullable boolean[] extraPlayedAdGroups
)

Sets the millisecond positions of extra ad markers relative to the start of the window (or timeline, if in multi-window mode) and whether each extra ad has been played or not. The markers are shown in addition to any ad markers for ads in the player's timeline.

Parameters
`@Nullable long[] extraAdGroupTimesMs`	The millisecond timestamps of the extra ad markers to show, or `null` to show no extra ad markers.
`@Nullable boolean[] extraPlayedAdGroups`	Whether each ad has been played, or `null` to show no extra ad markers.

setFullscreenButtonClickListener

public void setFullscreenButtonClickListener(
    @Nullable PlayerView.FullscreenButtonClickListener listener
)

Sets the FullscreenButtonClickListener.

Clears any listener set by setControllerOnFullScreenModeChangedListener.

Parameters
`@Nullable PlayerView.FullscreenButtonClickListener listener`	The listener to be notified when the fullscreen button is clicked, or null to remove the current listener and hide the fullscreen button.

setFullscreenButtonState

@UnstableApi
public void setFullscreenButtonState(boolean isFullscreen)

Sets whether the player is currently in fullscreen, this will change the displayed icon.

If isFullscreen is true, @drawable/exo_styled_controls_fullscreen_exit will be displayed or else @drawable/exo_styled_controls_fullscreen_enter.

Parameters
`boolean isFullscreen`	Whether the player is currently in fullscreen.

setImageDisplayMode

@UnstableApi
public void setImageDisplayMode(@PlayerView.ImageDisplayMode int imageDisplayMode)

Sets how images are displayed if present in the media.

setKeepContentOnPlayerReset

@UnstableApi
public void setKeepContentOnPlayerReset(boolean keepContentOnPlayerReset)

Sets whether the currently displayed video frame or media artwork is kept visible when the player is reset. A player reset is defined to mean the player being re-prepared with different media, the player transitioning to unprepared media or an empty list of media items, or the player being replaced or cleared by calling setPlayer.

If enabled, the currently displayed video frame or media artwork will be kept visible until the player set on the view has been successfully prepared with new media and loaded enough of it to have determined the available tracks. Hence enabling this option allows transitioning from playing one piece of media to another, or from using one player instance to another, without clearing the view's content.

If disabled, the currently displayed video frame or media artwork will be hidden as soon as the player is reset. Note that the video frame is hidden by making exo_shutter visible. Hence the video frame will not be hidden if using a custom layout that omits this view.

Parameters
`boolean keepContentOnPlayerReset`	Whether the currently displayed video frame or media artwork is kept visible when the player is reset.

setPlayer

public void setPlayer(@Nullable Player player)

Sets the Player to use.

To transition a Player from targeting one view to another, it's recommended to use switchTargetView rather than this method. If you do wish to use this method directly, be sure to attach the player to the new view before calling setPlayer(null) to detach it from the old one. This ordering is significantly more efficient and may allow for more seamless transitions.

Parameters
`@Nullable Player player`	The `Player` to use, or `null` to detach the current player. Only players which are accessed on the main thread are supported (`player.getApplicationLooper() == Looper.getMainLooper()`).

setRepeatToggleModes

@UnstableApi
public void setRepeatToggleModes(
    @RepeatModeUtil.RepeatToggleModes int repeatToggleModes
)

Sets which repeat toggle modes are enabled.

Parameters
`@RepeatModeUtil.RepeatToggleModes int repeatToggleModes`	A set of `RepeatModeUtil.RepeatToggleModes`.

setResizeMode

@UnstableApi
public void setResizeMode(@AspectRatioFrameLayout.ResizeMode int resizeMode)

Sets the ResizeMode.

Parameters
`@AspectRatioFrameLayout.ResizeMode int resizeMode`	The `ResizeMode`.

setShowBuffering

@UnstableApi
public void setShowBuffering(@PlayerView.ShowBuffering int showBuffering)

Sets whether a buffering spinner is displayed when the player is in the buffering state. The buffering spinner is not displayed by default.

Parameters
`@PlayerView.ShowBuffering int showBuffering`	The mode that defines when the buffering spinner is displayed. One of `SHOW_BUFFERING_NEVER`, `SHOW_BUFFERING_WHEN_PLAYING` and `SHOW_BUFFERING_ALWAYS`.

setShowFastForwardButton

@UnstableApi
public void setShowFastForwardButton(boolean showFastForwardButton)

Sets whether the fast forward button is shown.

Parameters
`boolean showFastForwardButton`	Whether the fast forward button is shown.

setShowMultiWindowTimeBar

@UnstableApi
public void setShowMultiWindowTimeBar(boolean showMultiWindowTimeBar)

setShowNextButton

@UnstableApi
public void setShowNextButton(boolean showNextButton)

Sets whether the next button is shown.

Parameters
`boolean showNextButton`	Whether the next button is shown.

setShowPlayButtonIfPlaybackIsSuppressed

@UnstableApi
public void setShowPlayButtonIfPlaybackIsSuppressed(
    boolean showPlayButtonIfSuppressed
)

Sets whether a play button is shown if playback is suppressed.

The default is true.

Parameters
`boolean showPlayButtonIfSuppressed`	Whether to show a play button if playback is `suppressed`.

setShowPreviousButton

@UnstableApi
public void setShowPreviousButton(boolean showPreviousButton)

Sets whether the previous button is shown.

Parameters
`boolean showPreviousButton`	Whether the previous button is shown.

setShowRewindButton

@UnstableApi
public void setShowRewindButton(boolean showRewindButton)

Sets whether the rewind button is shown.

Parameters
`boolean showRewindButton`	Whether the rewind button is shown.

setShowShuffleButton

@UnstableApi
public void setShowShuffleButton(boolean showShuffleButton)

Sets whether the shuffle button is shown.

Parameters
`boolean showShuffleButton`	Whether the shuffle button is shown.

setShowSubtitleButton

@UnstableApi
public void setShowSubtitleButton(boolean showSubtitleButton)

Sets whether the subtitle button is shown.

Parameters
`boolean showSubtitleButton`	Whether the subtitle button is shown.

setShowVrButton

@UnstableApi
public void setShowVrButton(boolean showVrButton)

Sets whether the vr button is shown.

Parameters
`boolean showVrButton`	Whether the vr button is shown.

setShutterBackgroundColor

@UnstableApi
public void setShutterBackgroundColor(@ColorInt int color)

Sets the background color of the exo_shutter view.

Parameters
`@ColorInt int color`	The background color.

setUseArtwork

@UnstableApi
public void setUseArtwork(boolean useArtwork)

setUseController

public void setUseController(boolean useController)

Sets whether the playback controls can be shown. If set to false the playback controls are never visible and are disconnected from the player.

This call will update whether the view is clickable. After the call, the view will be clickable if playback controls can be shown or if the view has a registered click listener.

Parameters
`boolean useController`	Whether the playback controls can be shown.

setVisibility

public void setVisibility(int visibility)

showController

@UnstableApi
public void showController()

Shows the playback controls. Does nothing if playback controls are disabled.

The playback controls are automatically hidden during playback after {getControllerShowTimeoutMs}. They are shown indefinitely when playback has not started yet, is paused, has ended or failed.

switchTargetView

@UnstableApi
public static void switchTargetView(
    Player player,
    @Nullable PlayerView oldPlayerView,
    @Nullable PlayerView newPlayerView
)

Switches the view targeted by a given Player.

Parameters
`Player player`	The player whose target view is being switched.
`@Nullable PlayerView oldPlayerView`	The old view to detach from the player.
`@Nullable PlayerView newPlayerView`	The new view to attach to the player.

Protected methods

dispatchDraw

protected void dispatchDraw(Canvas canvas)

onContentAspectRatioChanged

@UnstableApi
protected void onContentAspectRatioChanged(
    @Nullable AspectRatioFrameLayout contentFrame,
    float aspectRatio
)

Called when there's a change in the desired aspect ratio of the content frame. The default implementation sets the aspect ratio of the content frame to the specified value.

Parameters
`@Nullable AspectRatioFrameLayout contentFrame`	The content frame, or `null`.
`float aspectRatio`	The aspect ratio to apply.

PlayerView

Attributes

Overriding drawables

Summary

Nested types

Constants

Public fields

Public constructors

Public methods

Protected methods

Inherited Constants

Inherited methods

Constants

ARTWORK_DISPLAY_MODE_FILL

ARTWORK_DISPLAY_MODE_FIT

ARTWORK_DISPLAY_MODE_OFF

IMAGE_DISPLAY_MODE_FILL

IMAGE_DISPLAY_MODE_FIT

SHOW_BUFFERING_ALWAYS

SHOW_BUFFERING_NEVER

SHOW_BUFFERING_WHEN_PLAYING

Public fields

artworkDisplayMode

controllerAutoShow

controllerHideOnTouch

controllerShowTimeoutMs

defaultArtwork

imageDisplayMode

overlayFrameLayout

player

subtitleView

useController

Public constructors

PlayerView

PlayerView

PlayerView

Public methods

dispatchKeyEvent

dispatchMediaKeyEvent

getAdOverlayInfos

getAdViewGroup

getArtworkDisplayMode

getControllerAutoShow

getControllerHideOnTouch

getControllerShowTimeoutMs

getDefaultArtwork

getImageDisplayMode

getOverlayFrameLayout

getPlayer

getResizeMode

getSubtitleView

getUseArtwork

getUseController

getVideoSurfaceView

hideController

isControllerFullyVisible

onPause

onResume

onTrackballEvent

performClick

setArtworkDisplayMode

setAspectRatioListener

setControllerAnimationEnabled

setControllerAutoShow

setControllerHideDuringAds

setControllerHideOnTouch

setControllerOnFullScreenModeChangedListener

setControllerShowTimeoutMs

setControllerVisibilityListener

setControllerVisibilityListener

setCustomErrorMessage

setDefaultArtwork

setEnableComposeSurfaceSyncWorkaround

setErrorMessageProvider

setExtraAdGroupMarkers

setFullscreenButtonClickListener

setFullscreenButtonState

setImageDisplayMode

setKeepContentOnPlayerReset

setPlayer