Package io.flutter.plugin.platform

Class PlatformViewsControllerDelegator

java.lang.Object

io.flutter.plugin.platform.PlatformViewsControllerDelegator

All Implemented Interfaces:

PlatformViewsAccessibilityDelegate

public class PlatformViewsControllerDelegator
extends Object
implements PlatformViewsAccessibilityDelegate

Constructor Summary

Constructors

Constructor	Description
PlatformViewsControllerDelegator(PlatformViewsController platformViewsController, PlatformViewsController2 platformViewsController2)

Method Summary

Modifier and Type	Method	Description
void	attachAccessibilityBridge(AccessibilityBridge accessibilityBridge)	Attaches an accessibility bridge for this platform views accessibility delegate.
void	detachAccessibilityBridge()	Detaches the current accessibility bridge.
View	getPlatformViewById(int viewId)	Returns the root of the view hierarchy for the platform view with the requested id, or null if there is no corresponding view.
boolean	usesVirtualDisplay(int id)	Returns true if the platform view uses virtual displays.

Methods inherited from class java.lang.Object

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

Constructor Details

PlatformViewsControllerDelegator

public PlatformViewsControllerDelegator(PlatformViewsController platformViewsController,
 PlatformViewsController2 platformViewsController2)

Method Details

getPlatformViewById

@Nullable
public View getPlatformViewById(int viewId)

Description copied from interface: PlatformViewsAccessibilityDelegate

Returns the root of the view hierarchy for the platform view with the requested id, or null if there is no corresponding view.

Specified by:

getPlatformViewById in interface PlatformViewsAccessibilityDelegate

usesVirtualDisplay

public boolean usesVirtualDisplay(int id)

Description copied from interface: PlatformViewsAccessibilityDelegate

Returns true if the platform view uses virtual displays.

Specified by:

usesVirtualDisplay in interface PlatformViewsAccessibilityDelegate

attachAccessibilityBridge

public void attachAccessibilityBridge(@NonNull
 AccessibilityBridge accessibilityBridge)

Description copied from interface: PlatformViewsAccessibilityDelegate

Attaches an accessibility bridge for this platform views accessibility delegate.

Accessibility events originating in platform views belonging to this delegate will be delegated to this accessibility bridge.

Specified by:

attachAccessibilityBridge in interface PlatformViewsAccessibilityDelegate

detachAccessibilityBridge

public void detachAccessibilityBridge()

Description copied from interface: PlatformViewsAccessibilityDelegate

Detaches the current accessibility bridge.

Any accessibility events sent by platform views belonging to this delegate will be ignored until a new accessibility bridge is attached.

Specified by:

detachAccessibilityBridge in interface PlatformViewsAccessibilityDelegate