Package io.flutter.plugin.platform
Interface PlatformViewsAccessibilityDelegate
-
- All Known Implementing Classes:
PlatformViewsController
public interface PlatformViewsAccessibilityDelegate
Facilitates interaction between the accessibility bridge and embedded platform views.
-
-
Method Summary
All Methods Instance Methods Abstract Methods 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.
-
-
-
Method Detail
-
getPlatformViewById
@Nullable 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.
-
usesVirtualDisplay
boolean usesVirtualDisplay(int id)
Returns true if the platform view uses virtual displays.
-
attachAccessibilityBridge
void attachAccessibilityBridge(@NonNull AccessibilityBridge accessibilityBridge)
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.
-
detachAccessibilityBridge
void detachAccessibilityBridge()
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.
-
-