Remove WGC3D typedefs and move WebGraphicsInfo to Platform.

components/test_runner/test_plugin.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 "components/test_runner/test_plugin.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <utility>
 
@@ skipping 156 matching lines @@
   if (can_create_without_renderer_)
     delegate_->PrintMessage(
         std::string("TestPlugin: canCreateWithoutRenderer\n"));
 }
 
 TestPlugin::~TestPlugin() {
 }
 
 bool TestPlugin::initialize(blink::WebPluginContainer* container) {
   blink::WebGraphicsContext3D::Attributes attrs;
-  blink::WebGraphicsContext3D::WebGraphicsInfo gl_info;
+  blink::Platform::GraphicsInfo gl_info;
   context_provider_ = make_scoped_ptr(
       blink::Platform::current()->createOffscreenGraphicsContext3DProvider(
           attrs, nullptr, &gl_info));
   context_ = context_provider_ ? context_provider_->context3d() : nullptr;
   gl_ = context_provider_ ? context_provider_->contextGL() : nullptr;
 
   if (!InitScene())
     return false;
 
   layer_ = cc::TextureLayer::CreateForMailbox(this);
@@ skipping 540 matching lines @@
   return kPluginPersistsMimeType;
 }
 
 bool TestPlugin::IsSupportedMimeType(const blink::WebString& mime_type) {
   return mime_type == TestPlugin::MimeType() ||
          mime_type == PluginPersistsMimeType() ||
          mime_type == CanCreateWithoutRendererMimeType();
 }
 
 }  // namespace test_runner