Remove remaining traces of CreateGpuMemoryBufferImageCHROMIUM

cc/test/test_gles2_interface.cc

 // Copyright 2013 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 "cc/test/test_gles2_interface.h"
 
 #include "base/logging.h"
 #include "cc/test/test_web_graphics_context_3d.h"
 #include "gpu/GLES2/gl2extchromium.h"
 
@@ skipping 259 matching lines @@
                                                GLsizei height,
                                                GLenum internalformat) {
   return test_context_->createImageCHROMIUM(
       buffer, width, height, internalformat);
 }
 
 void TestGLES2Interface::DestroyImageCHROMIUM(GLuint image_id) {
   test_context_->destroyImageCHROMIUM(image_id);
 }
 
-GLuint TestGLES2Interface::CreateGpuMemoryBufferImageCHROMIUM(
-    GLsizei width,
-    GLsizei height,
-    GLenum internalformat,
-    GLenum usage) {
-  return test_context_->createGpuMemoryBufferImageCHROMIUM(
-      width, height, internalformat, usage);
-}
-
 void TestGLES2Interface::BindTexImage2DCHROMIUM(GLenum target, GLint image_id) {
   test_context_->bindTexImage2DCHROMIUM(target, image_id);
 }
 
 void TestGLES2Interface::ReleaseTexImage2DCHROMIUM(GLenum target,
                                                    GLint image_id) {
   test_context_->releaseTexImage2DCHROMIUM(target, image_id);
 }
 
 void* TestGLES2Interface::MapBufferCHROMIUM(GLuint target, GLenum access) {
@@ skipping 97 matching lines @@
   return GL_NO_ERROR;
 }
 
 void TestGLES2Interface::set_test_context(TestWebGraphicsContext3D* context) {
   DCHECK(!test_context_);
   test_context_ = context;
   InitializeTestContext(test_context_);
 }
 
 }  // namespace cc