com.google.android.libraries.mediaframework.layeredvideo

Class VideoSurfaceLayer

java.lang.Object

com.google.android.libraries.mediaframework.layeredvideo.VideoSurfaceLayer

All Implemented Interfaces:

Layer

public class VideoSurfaceLayer
extends java.lang.Object
implements Layer

Creates a view which can render video.

Constructor Summary

Constructors

Constructor and Description
VideoSurfaceLayer(boolean autoplay)

Method Summary

Methods

Modifier and Type	Method and Description
android.widget.FrameLayout	createView(LayerManager layerManager) Builds and sets up the view that will be layered onto the video player.
void	moveSurfaceToBackground() When mutliple surface layers are used (ex.
void	moveSurfaceToForeground() When mutliple surface layers are used (ex.
void	onLayerDisplayed(LayerManager layerManager) Called when a Layer's view has been displayed on the screen.
void	release() When you are finished using this object, call this method.
void	setAutoplay(boolean autoplay) Sets whether the video should start playing as soon as the surface is created.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VideoSurfaceLayer

public VideoSurfaceLayer(boolean autoplay)

Parameters:

autoplay - Whether the video should start playing as soon as the surface view is created.

Method Detail

createView

public android.widget.FrameLayout createView(LayerManager layerManager)

Description copied from interface: Layer

Builds and sets up the view that will be layered onto the video player. The returned view must be a FrameLayout to ensure that the LayerManager can overlay it on top of the other layers.

Specified by:

createView in interface Layer

Parameters:

layerManager - The LayerManager which will contain this layer.

Returns:

The view to be layered onto the video player by the LayerManager

onLayerDisplayed

public void onLayerDisplayed(LayerManager layerManager)

Description copied from interface: Layer

Called when a Layer's view has been displayed on the screen. Any additional setup which can only be performed after the layer is displayed should be done here.

Specified by:

onLayerDisplayed in interface Layer

Parameters:

layerManager - The LayerManager which will contain this layer.

moveSurfaceToBackground

public void moveSurfaceToBackground()

When mutliple surface layers are used (ex. in the case of ad playback), one layer must be overlaid on top of another. This method sends this player's surface layer to the background so that other surface layers can be overlaid on top of it.

moveSurfaceToForeground

public void moveSurfaceToForeground()

When mutliple surface layers are used (ex. in the case of ad playback), one layer must be overlaid on top of another. This method sends this player's surface layer to the foreground so that it is overlaid on top of all layers which are in the background.

setAutoplay

public void setAutoplay(boolean autoplay)

Sets whether the video should start playing as soon as the surface is created.

Parameters:

autoplay - If true, the video starts playing as soon as the surface is created. If false, then the video must be started programmatically.

release

public void release()

When you are finished using this object, call this method.