Handle frame openers in the same FrameTree when navigating subframes.

content/browser/web_contents/web_contents_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/browser/web_contents/web_contents_impl.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
@@ skipping 4121 matching lines @@
       if (SiteIsolationPolicy::IsSwappedOutStateForbidden()) {
         source_web_contents->GetRenderManager()->CreateRenderFrameProxy(
             GetSiteInstance());
       } else {
         source_web_contents->CreateSwappedOutRenderView(GetSiteInstance());
       }
     } else {
       RenderFrameHostImpl* source_rfhi =
           static_cast<RenderFrameHostImpl*>(source_rfh);
       source_rfhi->frame_tree_node()->render_manager()->CreateOpenerProxies(
-          GetSiteInstance());
+          GetSiteInstance(), nullptr);
     }
   }
 }
 
 bool WebContentsImpl::AddMessageToConsole(int32 level,
                                           const base::string16& message,
                                           int32 line_no,
                                           const base::string16& source_id) {
   if (!delegate_)
     return false;
@@ skipping 468 matching lines @@
   return NULL;
 }
 
 void WebContentsImpl::SetForceDisableOverscrollContent(bool force_disable) {
   force_disable_overscroll_content_ = force_disable;
   if (view_)
     view_->SetOverscrollControllerEnabled(CanOverscrollContent());
 }
 
 }  // namespace content