Implement SetViewContents in the client lib

mojo/services/public/cpp/view_manager/lib/view_manager_synchronizer.h

 // 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.
 
 #ifndef MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_LIB_VIEW_MANAGER_SYNCHRONIZER_H_
 #define MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_LIB_VIEW_MANAGER_SYNCHRONIZER_H_
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/memory/scoped_vector.h"
 #include "base/memory/weak_ptr.h"
 #include "mojo/geometry/geometry_type_converters.h"
 #include "mojo/services/public/cpp/view_manager/view_manager_types.h"
 #include "mojo/services/public/interfaces/view_manager/view_manager.mojom.h"
 
+class SkBitmap;
+
 namespace base {
 class RunLoop;
 }
 
 namespace mojo {
 namespace view_manager {
 
 class ViewManager;
 class ViewManagerTransaction;
 
@@ skipping 17 matching lines @@
   // the connection id high word can be zero. In all cases, the TransportId 0x1
   // refers to the root node.
   void AddChild(TransportNodeId child_id, TransportNodeId parent_id);
   void RemoveChild(TransportNodeId child_id, TransportNodeId parent_id);
 
   bool OwnsNode(TransportNodeId id) const;
   bool OwnsView(TransportViewId id) const;
 
   void SetActiveView(TransportNodeId node_id, TransportViewId view_id);
   void SetBounds(TransportNodeId node_id, const gfx::Rect& bounds);
+  void SetViewContents(TransportViewId view_id, const SkBitmap& contents);
 
   void set_changes_acked_callback(const base::Callback<void(void)>& callback) {
     changes_acked_callback_ = callback;
   }
   void ClearChangesAckedCallback() {
     changes_acked_callback_ = base::Callback<void(void)>();
   }
 
  private:
   friend class ViewManagerTransaction;
@@ skipping 48 matching lines @@
 
   IViewManagerPtr service_;
 
   DISALLOW_COPY_AND_ASSIGN(ViewManagerSynchronizer);
 };
 
 }  // namespace view_manager
 }  // namespace mojo
 
 #endif  // MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_LIB_VIEW_MANAGER_SYNCHRONIZER_H_