Remove RequestAnimationFrame from mojo, add delayed tasks to RunLoop

mojo/examples/pepper_container_app/graphics_3d_resource.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_EXAMPLES_PEPPER_CONTAINER_APP_GRAPHICS_3D_RESOURCE_H_
 #define MOJO_EXAMPLES_PEPPER_CONTAINER_APP_GRAPHICS_3D_RESOURCE_H_
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "mojo/public/c/gles2/gles2_types.h"
@@ skipping 43 matching lines @@
                                          GLenum access) OVERRIDE;
   virtual void UnmapTexSubImage2DCHROMIUM(const void* mem) OVERRIDE;
   virtual uint32_t InsertSyncPoint() OVERRIDE;
   virtual uint32_t InsertFutureSyncPoint() OVERRIDE;
   virtual void RetireSyncPoint(uint32_t sync_point) OVERRIDE;
 
  private:
   virtual ~Graphics3DResource();
 
   static void ContextLostThunk(void* closure);
-  static void DrawAnimationFrameThunk(void* closure);
   void ContextLost();
 
   MojoGLES2Context context_;
   DISALLOW_COPY_AND_ASSIGN(Graphics3DResource);
 };
 
 }  // namespace examples
 }  // namespace mojo
 
 #endif  // MOJO_EXAMPLES_PEPPER_CONTAINER_APP_GRAPHICS_3D_RESOURCE_H_