Prepare RenderFrameProxy for mirroring the frame tree

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 "base/auto_reset.h"
@@ skipping 748 matching lines @@
 
   main_render_frame_.reset(RenderFrameImpl::Create(
       this, params->main_frame_routing_id));
   // The main frame WebLocalFrame object is closed by
   // RenderFrameImpl::frameDetached().
   WebLocalFrame* web_frame = WebLocalFrame::create(main_render_frame_.get());
   main_render_frame_->SetWebFrame(web_frame);
 
   if (params->proxy_routing_id != MSG_ROUTING_NONE) {
     CHECK(params->swapped_out);
-    RenderFrameProxy* proxy =
-        RenderFrameProxy::CreateFrameProxy(params->proxy_routing_id,
-                                           params->main_frame_routing_id);
+    RenderFrameProxy* proxy = RenderFrameProxy::CreateProxyToReplaceFrame(
+        main_render_frame_.get(), params->proxy_routing_id);
     main_render_frame_->set_render_frame_proxy(proxy);
   }
 
   webwidget_ = WebView::create(this);
   webwidget_mouse_lock_target_.reset(new WebWidgetLockTarget(webwidget_));
 
   const CommandLine& command_line = *CommandLine::ForCurrentProcess();
 
   if (command_line.HasSwitch(switches::kStatsCollectionController))
     stats_collection_observer_.reset(new StatsCollectionObserver(this));
@@ skipping 3515 matching lines @@
     std::vector<gfx::Size> sizes;
     ConvertToFaviconSizes(icon_urls[i].sizes(), &sizes);
     if (!url.isEmpty())
       urls.push_back(
           FaviconURL(url, ToFaviconType(icon_urls[i].iconType()), sizes));
   }
   SendUpdateFaviconURL(urls);
 }
 
 }  // namespace content