Replicating WebFrame::uniqueName across renderers.

content/browser/frame_host/render_frame_host_manager.cc

 // Copyright 2013 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/frame_host/render_frame_host_manager.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <utility>
@@ skipping 922 matching lines @@
         new FrameMsg_DidStartLoading(pair.second->GetRoutingID()));
   }
 }
 
 void RenderFrameHostManager::OnDidStopLoading() {
   for (const auto& pair : proxy_hosts_) {
     pair.second->Send(new FrameMsg_DidStopLoading(pair.second->GetRoutingID()));
   }
 }
 
-void RenderFrameHostManager::OnDidUpdateName(const std::string& name) {
+void RenderFrameHostManager::OnDidUpdateName(const std::string& name,
+                                             const std::string& unique_name) {
   // The window.name message may be sent outside of --site-per-process when
   // report_frame_name_changes renderer preference is set (used by
   // WebView).  Don't send the update to proxies in those cases.
   // TODO(nick,nasko): Should this be IsSwappedOutStateForbidden, to match
   // OnDidUpdateOrigin?
   if (!SiteIsolationPolicy::AreCrossProcessFramesPossible())
     return;
 
   for (const auto& pair : proxy_hosts_) {
-    pair.second->Send(
-        new FrameMsg_DidUpdateName(pair.second->GetRoutingID(), name));
+    pair.second->Send(new FrameMsg_DidUpdateName(pair.second->GetRoutingID(),
+                                                 name, unique_name));
   }
 }
 
 void RenderFrameHostManager::OnEnforceStrictMixedContentChecking(
     bool should_enforce) {
   if (!SiteIsolationPolicy::AreCrossProcessFramesPossible())
     return;
 
   for (const auto& pair : proxy_hosts_) {
     pair.second->Send(new FrameMsg_EnforceStrictMixedContentChecking(
@@ skipping 1492 matching lines @@
 int RenderFrameHostManager::GetOpenerRoutingID(SiteInstance* instance) {
   if (!frame_tree_node_->opener())
     return MSG_ROUTING_NONE;
 
   return frame_tree_node_->opener()
       ->render_manager()
       ->GetRoutingIdForSiteInstance(instance);
 }
 
 }  // namespace content