Embedding demo in View manager

mojo/examples/sample_view_manager_app/sample_view_manager_app.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 "base/at_exit.h"
 #include "base/bind.h"
 #include "mojo/public/cpp/application/application.h"
 #include "mojo/public/cpp/environment/environment.h"
 #include "mojo/public/cpp/system/core.h"
 #include "mojo/public/cpp/system/macros.h"
@@ skipping 18 matching lines @@
     view_manager::ViewTreeNode* node11 =
         view_manager::ViewTreeNode::Create(view_manager_.get());
     node11->SetBounds(gfx::Rect(800, 600));
 
     view_manager::View* view11 =
         view_manager::View::Create(view_manager_.get());
     node11->SetActiveView(view11);
     view_manager_->tree()->AddChild(node1);
     node1->AddChild(node11);
 
-    gfx::Canvas canvas(gfx::Size(800, 600), 1.0f, true);
-    canvas.DrawColor(SK_ColorRED);
-    view11->SetContents(
-        skia::GetTopDevice(*canvas.sk_canvas())->accessBitmap(true));
+    view11->SetColor(SK_ColorRED);
   }
 
  private:
   // SampleApp creates a ViewManager and a trivial node hierarchy.
   scoped_ptr<view_manager::ViewManager> view_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(SampleApp);
 };
 
 }  // namespace examples
 
 // static
 Application* Application::Create() {
   return new examples::SampleApp();
 }
 
 }  // namespace mojo