Remove remaining traces of CreateGpuMemoryBufferImageCHROMIUM

cc/test/test_gles2_interface.cc

Index: cc/test/test_gles2_interface.cc
diff --git a/cc/test/test_gles2_interface.cc b/cc/test/test_gles2_interface.cc
index a8b27c2d0e41aec7826826bb6032ba9599ba1ee5..8a48d6791b39785e5aa8ffa39394ab50cf8c4efc 100644
--- a/cc/test/test_gles2_interface.cc
+++ b/cc/test/test_gles2_interface.cc
@@ -277,15 +277,6 @@ 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);
 }