View synchronization

mojo/services/view_manager/root_node_manager.cc

Index: mojo/services/view_manager/root_node_manager.cc
diff --git a/mojo/services/view_manager/root_node_manager.cc b/mojo/services/view_manager/root_node_manager.cc
index 77ebfcfc149670426fa0d091f1ec463deb2c1039..7bb794824b27c684951fad7b9a3c78dd3f6078eb 100644
--- a/mojo/services/view_manager/root_node_manager.cc
+++ b/mojo/services/view_manager/root_node_manager.cc
@@ -80,7 +80,7 @@ Node* RootNodeManager::GetNode(const NodeId& id) {
   return i == connection_map_.end() ? NULL : i->second->GetNode(id);
 }
 
-View* RootNodeManager::GetView(const ViewId& id) {
+service::View* RootNodeManager::GetView(const ViewId& id) {
   ConnectionMap::iterator i = connection_map_.find(id.connection_id);
   return i == connection_map_.end() ? NULL : i->second->GetView(id);
 }
@@ -116,6 +116,15 @@ void RootNodeManager::NotifyNodeDeleted(const NodeId& node) {
   }
 }
 
+void RootNodeManager::NotifyViewDeleted(const ViewId& view) {
+  // TODO(sky): make a macro for this.
+  for (ConnectionMap::iterator i = connection_map_.begin();
+       i != connection_map_.end(); ++i) {
+    i->second->NotifyViewDeleted(view, next_server_change_id_,
+                                 GetClientChangeId(i->first));
+  }
+}
+
 void RootNodeManager::PrepareForChange(ViewManagerConnection* connection,
                                        TransportChangeId change_id) {
   DCHECK(!change_.get());  // Should only ever have one change in flight.