Mojo: Convert the remaining OVERRIDEs to override in mojo/.

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"
 #include "ppapi/shared_impl/resource.h"
 #include "ppapi/shared_impl/tracked_callback.h"
 #include "ppapi/thunk/ppb_graphics_3d_api.h"
 
 namespace mojo {
 namespace examples {
 
 class Graphics3DResource : public ppapi::Resource,
                            public ppapi::thunk::PPB_Graphics3D_API {
  public:
   explicit Graphics3DResource(PP_Instance instance);
 
   bool IsBoundGraphics() const;
   void BindGraphics();
 
   // ppapi::Resource overrides.
-  virtual ppapi::thunk::PPB_Graphics3D_API* AsPPB_Graphics3D_API() OVERRIDE;
+  virtual ppapi::thunk::PPB_Graphics3D_API* AsPPB_Graphics3D_API() override;
 
   // ppapi::thunk::PPB_Graphics3D_API implementation.
-  virtual int32_t GetAttribs(int32_t attrib_list[]) OVERRIDE;
-  virtual int32_t SetAttribs(const int32_t attrib_list[]) OVERRIDE;
-  virtual int32_t GetError() OVERRIDE;
-  virtual int32_t ResizeBuffers(int32_t width, int32_t height) OVERRIDE;
+  virtual int32_t GetAttribs(int32_t attrib_list[]) override;
+  virtual int32_t SetAttribs(const int32_t attrib_list[]) override;
+  virtual int32_t GetError() override;
+  virtual int32_t ResizeBuffers(int32_t width, int32_t height) override;
   virtual int32_t SwapBuffers(
-      scoped_refptr<ppapi::TrackedCallback> callback) OVERRIDE;
-  virtual int32_t GetAttribMaxValue(int32_t attribute, int32_t* value) OVERRIDE;
-  virtual PP_Bool SetGetBuffer(int32_t shm_id) OVERRIDE;
+      scoped_refptr<ppapi::TrackedCallback> callback) override;
+  virtual int32_t GetAttribMaxValue(int32_t attribute, int32_t* value) override;
+  virtual PP_Bool SetGetBuffer(int32_t shm_id) override;
   virtual scoped_refptr<gpu::Buffer> CreateTransferBuffer(uint32_t size,
-                                                          int32* id) OVERRIDE;
-  virtual PP_Bool DestroyTransferBuffer(int32_t id) OVERRIDE;
-  virtual PP_Bool Flush(int32_t put_offset) OVERRIDE;
+                                                          int32* id) override;
+  virtual PP_Bool DestroyTransferBuffer(int32_t id) override;
+  virtual PP_Bool Flush(int32_t put_offset) override;
   virtual gpu::CommandBuffer::State WaitForTokenInRange(int32_t start,
-                                                        int32_t end) OVERRIDE;
+                                                        int32_t end) override;
   virtual gpu::CommandBuffer::State WaitForGetOffsetInRange(
-      int32_t start, int32_t end) OVERRIDE;
+      int32_t start, int32_t end) override;
   virtual void* MapTexSubImage2DCHROMIUM(GLenum target,
                                          GLint level,
                                          GLint xoffset,
                                          GLint yoffset,
                                          GLsizei width,
                                          GLsizei height,
                                          GLenum format,
                                          GLenum type,
-                                         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;
+                                         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);
   void ContextLost();
 
   MojoGLES2Context context_;
   DISALLOW_COPY_AND_ASSIGN(Graphics3DResource);
 };
 
 }  // namespace examples
 }  // namespace mojo
 
 #endif  // MOJO_EXAMPLES_PEPPER_CONTAINER_APP_GRAPHICS_3D_RESOURCE_H_