use accelerated compositing in fullscreen pepper

webkit/plugins/ppapi/ppb_context_3d_impl.cc

 // Copyright (c) 2010 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 "webkit/plugins/ppapi/ppb_context_3d_impl.h"
 
 #include "gpu/command_buffer/common/command_buffer.h"
 #include "webkit/plugins/ppapi/common.h"
 #include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
 #include "webkit/plugins/ppapi/ppb_surface_3d_impl.h"
@@ skipping 93 matching lines @@
 }
 
 PPB_Context3D_Impl* PPB_Context3D_Impl::AsPPB_Context3D_Impl() {
   return this;
 }
 
 bool PPB_Context3D_Impl::Init(PP_Config3D_Dev config,
                               PP_Resource share_context,
                               const int32_t* attrib_list) {
   // Create and initialize the objects required to issue GLES2 calls.
-  platform_context_.reset(instance()->delegate()->CreateContext3D());
+  platform_context_.reset(instance()->CreateContext3D());
   if (!platform_context_.get()) {
     Destroy();
     return false;
   }
   if (!platform_context_->Init()) {
     Destroy();
     return false;
   }
 
   gles2_impl_ = platform_context_->GetGLES2Implementation();
@@ skipping 29 matching lines @@
   if (draw_surface_)
     draw_surface_->BindToContext(NULL);
 
   gles2_impl_ = NULL;
   platform_context_.reset();
 }
 
 }  // namespace ppapi
 }  // namespace webkit