View synchronization

mojo/services/view_manager/view_manager_connection_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 214 matching lines @@
     QuitIfNecessary();
   }
   virtual void OnNodeDeleted(TransportNodeId node,
                              TransportChangeId change_id) OVERRIDE {
     changes_.push_back(
         base::StringPrintf(
             "change_id=%d node=%s deleted",
             static_cast<int>(change_id), NodeIdToString(node).c_str()));
     QuitIfNecessary();
   }
+  virtual void OnViewDeleted(TransportViewId view,
+                             TransportChangeId change_id) OVERRIDE {
+    changes_.push_back(
+        base::StringPrintf(
+            "change_id=%d view=%s deleted",
+            static_cast<int>(change_id), NodeIdToString(view).c_str()));
+    QuitIfNecessary();
+  }
 
   void QuitIfNecessary() {
     if (quit_count_ > 0 && --quit_count_ == 0)
       current_run_loop->Quit();
   }
 
   TransportConnectionId id_;
 
   // Used to determine when/if to quit the run loop.
   size_t quit_count_;
@@ skipping 380 matching lines @@
     GetNodeTree(view_manager2_.get(), CreateNodeId(1, 1), &nodes);
     ASSERT_EQ(2u, nodes.size());
     EXPECT_EQ("node=1,1 parent=0,1 view=null", nodes[0].ToString());
     EXPECT_EQ("node=1,11 parent=1,1 view=1,51", nodes[1].ToString());
   }
 }
 
 }  // namespace view_manager
 }  // namespace services
 }  // namespace mojo