public interface AccessibilityEventSource
AccessibilityEvent
s.
For more information about making applications accessible, read the Accessibility developer guide.
Modifier and Type | Method and Description |
---|---|
void |
sendAccessibilityEvent(int eventType)
Handles the request for sending an
AccessibilityEvent given
the event type. |
void |
sendAccessibilityEventUnchecked(AccessibilityEvent event)
Handles the request for sending an
AccessibilityEvent . |
void sendAccessibilityEvent(int eventType)
AccessibilityEvent
given
the event type. The method must first check if accessibility is on
via calling AccessibilityManager.isEnabled()
,
obtain an AccessibilityEvent
from the event pool through calling
AccessibilityEvent.obtain(int)
, populate the
event, and send it for dispatch via calling
AccessibilityManager.sendAccessibilityEvent(AccessibilityEvent)
.eventType
- The event type.AccessibilityEvent
,
AccessibilityManager
void sendAccessibilityEventUnchecked(AccessibilityEvent event)
AccessibilityEvent
. The
method does not guarantee to check if accessibility is on before
sending the event for dispatch. It is responsibility of the caller
to do the check via calling AccessibilityManager.isEnabled()
.event
- The event.AccessibilityEvent
,
AccessibilityManager