Revert of Mandoline: Add WebGL support

mojo/gpu/mojo_gles2_impl_autogen.cc

 // 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.
 
 // This file is auto-generated from
 // gpu/command_buffer/build_gles2_cmd_buffer.py
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
 #include "mojo/gpu/mojo_gles2_impl_autogen.h"
 
 #include "base/logging.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/chromium_copy_texture.h"
-#include "third_party/mojo/src/mojo/public/c/gles2/chromium_framebuffer_multisample.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/chromium_image.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/chromium_miscellaneous.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/chromium_pixel_transfer_buffer_object.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/chromium_sub_image.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/chromium_sync_point.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/chromium_texture_mailbox.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/gles2.h"
 #include "third_party/mojo/src/mojo/public/c/gles2/occlusion_query_ext.h"
 
 namespace mojo {
@@ skipping 1189 matching lines @@
 void MojoGLES2Impl::BlitFramebufferCHROMIUM(GLint srcX0,
                                             GLint srcY0,
                                             GLint srcX1,
                                             GLint srcY1,
                                             GLint dstX0,
                                             GLint dstY0,
                                             GLint dstX1,
                                             GLint dstY1,
                                             GLbitfield mask,
                                             GLenum filter) {
-  MojoGLES2MakeCurrent(context_);
-  glBlitFramebufferCHROMIUM(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1,
-                            dstY1, mask, filter);
+  NOTREACHED() << "Unimplemented BlitFramebufferCHROMIUM.";
 }
 void MojoGLES2Impl::RenderbufferStorageMultisampleCHROMIUM(
     GLenum target,
     GLsizei samples,
     GLenum internalformat,
     GLsizei width,
     GLsizei height) {
-  MojoGLES2MakeCurrent(context_);
-  glRenderbufferStorageMultisampleCHROMIUM(target, samples, internalformat,
-                                           width, height);
+  NOTREACHED() << "Unimplemented RenderbufferStorageMultisampleCHROMIUM.";
 }
 void MojoGLES2Impl::RenderbufferStorageMultisampleEXT(GLenum target,
                                                       GLsizei samples,
                                                       GLenum internalformat,
                                                       GLsizei width,
                                                       GLsizei height) {
   NOTREACHED() << "Unimplemented RenderbufferStorageMultisampleEXT.";
 }
 void MojoGLES2Impl::FramebufferTexture2DMultisampleEXT(GLenum target,
                                                        GLenum attachment,
@@ skipping 476 matching lines @@
   return 0;
 }
 void MojoGLES2Impl::BlendBarrierKHR() {
   NOTREACHED() << "Unimplemented BlendBarrierKHR.";
 }
 void MojoGLES2Impl::ApplyScreenSpaceAntialiasingCHROMIUM() {
   NOTREACHED() << "Unimplemented ApplyScreenSpaceAntialiasingCHROMIUM.";
 }
 
 }  // namespace mojo