Add WebKitPlatformSupport::createOffscreenGraphicsContext3D

content/renderer/render_view_impl.cc

 // Copyright (c) 2012 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 "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <string>
 #include <vector>
@@ skipping 1455 matching lines @@
 WebStorageNamespace* RenderViewImpl::createSessionStorageNamespace(
     unsigned quota) {
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kSingleProcess))
     return WebStorageNamespace::createSessionStorageNamespace(quota);
   CHECK(session_storage_namespace_id_ != kInvalidSessionStorageNamespaceId);
   return new RendererWebStorageNamespaceImpl(DOM_STORAGE_SESSION,
                                              session_storage_namespace_id_);
 }
 
 WebGraphicsContext3D* RenderViewImpl::createGraphicsContext3D(
-    WebGraphicsContext3D::Attributes attributes,
+    const WebGraphicsContext3D::Attributes& attributes,
     bool direct) {
   if (!webview())
     return NULL;
   // The WebGraphicsContext3DInProcessImpl code path is used for
   // layout tests (though not through this code) as well as for
   // debugging and bringing up new ports.
   scoped_ptr<WebGraphicsContext3D> context;
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kInProcessWebGL)) {
     context.reset(new webkit::gpu::WebGraphicsContext3DInProcessImpl(
         gfx::kNullPluginWindow, NULL));
@@ skipping 3461 matching lines @@
 bool RenderViewImpl::WebWidgetHandlesCompositorScheduling() const {
   return !!RenderThreadImpl::current()->compositor_thread();
 }
 
 void RenderViewImpl::OnJavaBridgeInit() {
   DCHECK(!java_bridge_dispatcher_.get());
 #if defined(ENABLE_JAVA_BRIDGE)
   java_bridge_dispatcher_.reset(new JavaBridgeDispatcher(this));
 #endif
 }