Implement the global accessibility action to expand notifications. (5c89f44e) · Commits · e / os / android_frameworks_base

services/java/com/android/server/accessibility/AccessibilityManagerService.java

+12 −1

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@ import android.accessibilityservice.AccessibilityServiceInfo;
		import android.accessibilityservice.IAccessibilityServiceClient;
		import android.accessibilityservice.IAccessibilityServiceConnection;
		import android.app.PendingIntent;
		import android.app.StatusBarManager;
		import android.content.BroadcastReceiver;
		import android.content.ComponentName;
		import android.content.ContentResolver;
		@@ -1343,7 +1344,7 @@ public class AccessibilityManagerService extends IAccessibilityManager.Stub
		sendDownAndUpKeyEvents(KeyEvent.KEYCODE_APP_SWITCH);
		} return true;
		case AccessibilityService.GLOBAL_ACTION_NOTIFICATIONS: {
		// TODO: Implement when 6346026 is fixed.
		expandStatusBar();
		} return true;
		}
		return false;
		@@ -1413,6 +1414,16 @@ public class AccessibilityManagerService extends IAccessibilityManager.Stub
		Binder.restoreCallingIdentity(token);
		}

		private void expandStatusBar() {
		final long token = Binder.clearCallingIdentity();

		StatusBarManager statusBarManager = (StatusBarManager) mContext.getSystemService(
		android.app.Service.STATUS_BAR_SERVICE);
		statusBarManager.expand();

		Binder.restoreCallingIdentity(token);
		}

		private IAccessibilityInteractionConnection getConnectionLocked(int windowId) {
		if (DEBUG) {
		Slog.i(LOG_TAG, "Trying to get interaction connection to windowId: " + windowId);