Making the calls to the RemoteViewsFactory synchronized to prevent threading issues.

Change-Id: I6efcfb070a9a6cb0467a87a801dfe46c358710f7

1 files changed, 7 insertions, 7 deletions

diff --git a/core/java/android/widget/RemoteViewsService.java b/core/java/android/widget/RemoteViewsService.java
index b9ded190..16126aa 100644
--- a/core/java/android/widget/RemoteViewsService.java
+++ b/core/java/android/widget/RemoteViewsService.java
@@ -82,27 +82,27 @@ public abstract class RemoteViewsService extends Service {
         public RemoteViewsFactoryAdapter(RemoteViewsFactory factory) {
             mFactory = factory;
         }
-        public void onDataSetChanged() {
+        public synchronized void onDataSetChanged() {
             mFactory.onDataSetChanged();
         }
-        public int getCount() {
+        public synchronized int getCount() {
             return mFactory.getCount();
         }
-        public RemoteViews getViewAt(int position) {
+        public synchronized RemoteViews getViewAt(int position) {
             RemoteViews rv = mFactory.getViewAt(position);
             rv.setIsWidgetCollectionChild(true);
             return rv;
         }
-        public RemoteViews getLoadingView() {
+        public synchronized RemoteViews getLoadingView() {
             return mFactory.getLoadingView();
         }
-        public int getViewTypeCount() {
+        public synchronized int getViewTypeCount() {
             return mFactory.getViewTypeCount();
         }
-        public long getItemId(int position) {
+        public synchronized long getItemId(int position) {
             return mFactory.getItemId(position);
         }
-        public boolean hasStableIds() {
+        public synchronized boolean hasStableIds() {
             return mFactory.hasStableIds();
         }