public static interface AccessibilityChannel.AccessibilityMessageHandler extends FlutterJNI.AccessibilityDelegate
AccessibilityChannel
.
To register an AccessibilityMessageHandler
with a AccessibilityChannel
, see
AccessibilityChannel.setAccessibilityMessageHandler(AccessibilityMessageHandler)
.
Modifier and Type | Method and Description |
---|---|
void |
announce(String message)
The Dart application would like the given
message to be announced. |
void |
onLongPress(int nodeId)
The user has long pressed on the widget with the given
nodeId . |
void |
onTap(int nodeId)
The user has tapped on the widget with the given
nodeId . |
void |
onTooltip(String message)
The user has opened a tooltip.
|
updateCustomAccessibilityActions, updateSemantics
void announce(@NonNull String message)
message
to be announced.void onTap(int nodeId)
nodeId
.void onLongPress(int nodeId)
nodeId
.void onTooltip(@NonNull String message)