Package com.brightcove.player.mediacontroller

Class DefaultPreviewLoader

java.lang.Object

com.brightcove.player.mediacontroller.DefaultPreviewLoader

All Implemented Interfaces:

PreviewLoader

public final class DefaultPreviewLoader
extends Object
implements PreviewLoader

The default PreviewLoader used in the Thumbnail plugin. It uses Picasso to request and load the images into the ThumbnailView.

Use createDefault(Context) to create an instance with the default configuration, or use DefaultPreviewLoader.Builder to configure it differently.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	DefaultPreviewLoader.Builder	The DefaultPreviewLoader Builder.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_NUMBER_TO_PREFETCH	Default number of preview thumbnail images to prefetch

Fields inherited from interface com.brightcove.player.mediacontroller.PreviewLoader

EMPTY

Method Summary

Modifier and Type	Method	Description
static DefaultPreviewLoader	createDefault(android.content.Context context)	Creates a DefaultPreviewLoader instance with the default configuration
void	loadPreview(ThumbnailView thumbnailView, long seekBarPosition, long seekBarMax)	Given a playhead position, finds a TimedThumbnail in the ThumbnailDocument set with PreviewLoader.setThumbnailDocument(ThumbnailDocument), and loads it into the ThumbnailView.
void	setThumbnailDocument(ThumbnailDocument thumbnailDocument)	Sets the ThumbnailDocument containing the TimedThumbnail corresponding to a particular Video.

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_NUMBER_TO_PREFETCH

public static final int DEFAULT_NUMBER_TO_PREFETCH

Default number of preview thumbnail images to prefetch

See Also:

• Constant Field Values

Method Details

createDefault

public static DefaultPreviewLoader createDefault(android.content.Context context)

Creates a DefaultPreviewLoader instance with the default configuration

Parameters:

context - the Android context

Returns:

a DefaultPreviewLoader instance

setThumbnailDocument

public void setThumbnailDocument(@NonNull
 ThumbnailDocument thumbnailDocument)

Description copied from interface: PreviewLoader

Sets the ThumbnailDocument containing the TimedThumbnail corresponding to a particular Video.

Specified by:

setThumbnailDocument in interface PreviewLoader

Parameters:

thumbnailDocument - the Thumbnail document

loadPreview

public void loadPreview(@NonNull
 ThumbnailView thumbnailView,
 long seekBarPosition,
 long seekBarMax)

Description copied from interface: PreviewLoader

Given a playhead position, finds a TimedThumbnail in the ThumbnailDocument set with PreviewLoader.setThumbnailDocument(ThumbnailDocument), and loads it into the ThumbnailView.

Specified by:

loadPreview in interface PreviewLoader

Parameters:

thumbnailView - the view to load the preview thumbnail image

seekBarPosition - the Video's playhead position

seekBarMax - the Video's duration