AccessibilityManager.AudioDescriptionRequestedChangeListener
public
static
interface
AccessibilityManager.AudioDescriptionRequestedChangeListener
android.view.accessibility.AccessibilityManager.AudioDescriptionRequestedChangeListener |
Listener for the audio description by default state. To listen for
changes to the audio description by default state on the device,
implement this interface and register it with the system by calling
AccessibilityManager.addAudioDescriptionRequestedChangeListener(Executor, AudioDescriptionRequestedChangeListener)
.
Summary
Public methods | |
---|---|
abstract
void
|
onAudioDescriptionRequestedChanged(boolean enabled)
Called when the audio description enabled state changes. |
Public methods
onAudioDescriptionRequestedChanged
public abstract void onAudioDescriptionRequestedChanged (boolean enabled)
Called when the audio description enabled state changes.
Parameters | |
---|---|
enabled |
boolean : Whether audio description by default is enabled. |