Fixed build problems on Mac OS X when using GLContext from Chromium's...

app/gfx/gl/gl_mock.h

 // Copyright (c) 2010 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.
 
 // This file implements mock GL Interface for unit testing. It has to mock
 // Desktop GL, not GLES2 as it is used to test the service side code.
 
 #ifndef APP_GFX_GL_GL_MOCK_H_
 #define APP_GFX_GL_GL_MOCK_H_
 #pragma once
@@ skipping 217 matching lines @@
 
   MOCK_METHOD3(GetVertexAttribPointerv, void(
       GLuint index, GLenum pname, void** pointer));
 
   MOCK_METHOD2(Hint, void(GLenum target, GLenum mode));
 
   MOCK_METHOD1(IsBuffer, GLboolean(GLuint buffer));
 
   MOCK_METHOD1(IsEnabled, GLboolean(GLenum cap));
 
-  MOCK_METHOD1(IsFramebuffer, GLboolean(GLuint framebuffer));
+  MOCK_METHOD1(IsFramebufferEXT, GLboolean(GLuint framebuffer));
 
   MOCK_METHOD1(IsProgram, GLboolean(GLuint program));
 
-  MOCK_METHOD1(IsRenderbuffer, GLboolean(GLuint renderbuffer));
+  MOCK_METHOD1(IsRenderbufferEXT, GLboolean(GLuint renderbuffer));
 
   MOCK_METHOD1(IsShader, GLboolean(GLuint shader));
 
   MOCK_METHOD1(IsTexture, GLboolean(GLuint texture));
 
   MOCK_METHOD1(LineWidth, void(GLfloat width));
 
   MOCK_METHOD1(LinkProgram, void(GLuint program));
 
   MOCK_METHOD2(PixelStorei, void(GLenum pname, GLint param));
@@ skipping 141 matching lines @@
   MOCK_METHOD4(GetMaxValueInBuffer, GLuint(
       GLuint buffer_id, GLsizei count, GLenum type, GLuint offset));
 };
 
 }  // namespace gfx
 
 #endif  // APP_GFX_GL_GL_MOCK_H_