AccessibilityEventCompat

public final class AccessibilityEventCompat
extends Object

java.lang.Object
   ↳ androidx.core.view.accessibility.AccessibilityEventCompat


Helper for accessing features in AccessibilityEvent.

Summary

Constants

int CONTENT_CHANGE_TYPE_CONTENT_DESCRIPTION

Change type for TYPE_WINDOW_CONTENT_CHANGED event: The node's content description changed.

int CONTENT_CHANGE_TYPE_PANE_APPEARED

Change type for AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED event: The node has a pane title, and either just appeared or just was assigned a title when it had none before.

int CONTENT_CHANGE_TYPE_PANE_DISAPPEARED

Change type for AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED event: Can mean one of two slightly different things.

int CONTENT_CHANGE_TYPE_PANE_TITLE

Change type for AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED event: The node's pane title changed.

int CONTENT_CHANGE_TYPE_STATE_DESCRIPTION

Change type for AccessibilityEvent.TYPE_WINDOW_CONTENT_CHANGED event: state description of the node as returned by AccessibilityNodeInfo.getStateDescription() was changed.

int CONTENT_CHANGE_TYPE_SUBTREE

Change type for TYPE_WINDOW_CONTENT_CHANGED event: A node in the subtree rooted at the source node was added or removed.

int CONTENT_CHANGE_TYPE_TEXT

Change type for TYPE_WINDOW_CONTENT_CHANGED event: The node's text changed.

int CONTENT_CHANGE_TYPE_UNDEFINED

Change type for TYPE_WINDOW_CONTENT_CHANGED event: The type of change is not defined.

int TYPES_ALL_MASK

Mask for AccessibilityEvent all types.

int TYPE_ANNOUNCEMENT

Represents the event of an application making an announcement.

int TYPE_ASSIST_READING_CONTEXT

Represents the event of the assistant currently reading the users screen context.

int TYPE_GESTURE_DETECTION_END

Represents the event of ending gesture detection.

int TYPE_GESTURE_DETECTION_START

Represents the event of beginning gesture detection.