Clear Another App's Notification Via The Accessibility Api

My app is using the Accessibility API to catch notifications generated by other apps and act on them. I'd like to add a feature where the original notification (generated by some

Solution 1:

No, you cannot clear other app's notifications (thankfully).

Solution 2:

publicvoidonAccessibilityEvent(AccessibilityEvent event) {
        // TODO Auto-generated method stubif (event.getEventType() == AccessibilityEvent.TYPE_NOTIFICATION_STATE_CHANGED) {
            //Do something, eg getting packagename
            final String packagename = String.valueOf(event.getPackageName());
            final String text = String.valueOf(event.getText());

            if(TARGET_PACKAGE.equals(packagename)){
                Notification n = (Notification) event.getParcelableData();

                try{
                        n.deleteIntent.send(this,0,new Intent());
                }catch(Exception e){e.printStackTrace();}
        }
} 

If deleteIntent of the notification was defined already, can cancel it.