Fix to clear calling identity when binding a widget. (4912f160) · Commits · e / os / android_frameworks_base

services/java/com/android/server/AppWidgetService.java

+40 −34

Original line number	Diff line number	Diff line
		@@ -395,6 +395,9 @@ class AppWidgetService extends IAppWidgetService.Stub
		public void bindAppWidgetId(int appWidgetId, ComponentName provider) {
		mContext.enforceCallingPermission(android.Manifest.permission.BIND_APPWIDGET,
		"bindGagetId appWidgetId=" + appWidgetId + " provider=" + provider);

		final long ident = Binder.clearCallingIdentity();
		try {
		synchronized (mAppWidgetIds) {
		AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
		if (id == null) {
		@@ -431,6 +434,9 @@ class AppWidgetService extends IAppWidgetService.Stub
		registerForBroadcastsLocked(p, getAppWidgetIds(p));
		saveStateLocked();
		}
		} finally {
		Binder.restoreCallingIdentity(ident);
		}
		}

		// Binds to a specific RemoteViewsService