Change mojo geometry structs from using type converters to StructTraits.

media/mojo/services/mojo_renderer_impl.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 MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_
 #define MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_
 
 #include <stdint.h>
 
 #include "base/macros.h"
@@ skipping 44 matching lines @@
   bool HasAudio() override;
   bool HasVideo() override;
 
  private:
   // mojom::RendererClient implementation, dispatched on the
   // |task_runner_|.
   void OnTimeUpdate(int64_t time_usec, int64_t max_time_usec) override;
   void OnBufferingStateChange(mojom::BufferingState state) override;
   void OnEnded() override;
   void OnError() override;
-  void OnVideoNaturalSizeChange(mojo::SizePtr size) override;
+  void OnVideoNaturalSizeChange(const gfx::Size& size) override;
   void OnVideoOpacityChange(bool opaque) override;
 
   // Callback for connection error on |remote_renderer_|.
   void OnConnectionError();
 
   // Called when |remote_renderer_| has finished initializing.
   void OnInitialized(bool success);
 
   // |task_runner| on which all methods are invoked, except for GetMediaTime(),
   // which can be called on any thread.
@@ skipping 32 matching lines @@
   // Lock used to serialize access for |time_|.
   mutable base::Lock lock_;
   base::TimeDelta time_;
 
   DISALLOW_COPY_AND_ASSIGN(MojoRendererImpl);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_