Move Pepper to using mailboxes

content/renderer/render_widget_fullscreen_pepper.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_widget_fullscreen_pepper.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 388 matching lines @@
 
   Send(new ViewHostMsg_Close(routing_id_));
   Release();
 }
 
 void RenderWidgetFullscreenPepper::DidChangeCursor(
     const WebKit::WebCursorInfo& cursor) {
   didChangeCursor(cursor);
 }
 
-webkit::ppapi::PluginDelegate::PlatformContext3D*
-RenderWidgetFullscreenPepper::CreateContext3D() {
-  CommandLine* command_line = CommandLine::ForCurrentProcess();
-  if (command_line->HasSwitch(switches::kDisableFlashFullscreen3d))
-    return NULL;
-  return new PlatformContext3DImpl;
-}
-
-void RenderWidgetFullscreenPepper::ReparentContext(
-    webkit::ppapi::PluginDelegate::PlatformContext3D* context) {
-  PlatformContext3DImpl* context_impl =
-      static_cast<PlatformContext3DImpl*>(context);
-
-  CommandLine* command_line = CommandLine::ForCurrentProcess();
-  if (command_line->HasSwitch(switches::kDisableFlashFullscreen3d))
-    context_impl->DestroyParentContextProviderAndBackingTexture();
-  else
-    context_impl->SetParentAndCreateBackingTextureIfNeeded();
-}
-
 void RenderWidgetFullscreenPepper::SetLayer(WebKit::WebLayer* layer) {
   layer_ = layer;
   bool compositing = !!layer_;
   if (compositing != is_accelerated_compositing_active_) {
     if (compositing) {
       initializeLayerTreeView();
       if (!layerTreeView())
         return;
       layer_->setBounds(WebKit::WebSize(size()));
       layer_->setDrawsContent(true);
@@ skipping 78 matching lines @@
 }
 
 void RenderWidgetFullscreenPepper::SetDeviceScaleFactor(
     float device_scale_factor) {
   RenderWidget::SetDeviceScaleFactor(device_scale_factor);
   if (compositor_)
     compositor_->setDeviceScaleFactor(device_scale_factor);
 }
 
 }  // namespace content