Replicating WebFrame::uniqueName across renderers.

content/renderer/render_frame_proxy.cc

 // Copyright 2014 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_frame_proxy.h"
 
 #include <stdint.h>
 #include <map>
 #include <utility>
 
@@ skipping 82 matching lines @@
     render_view->webview()->setMainFrame(web_frame);
     render_widget = render_view;
   } else {
     // Create a frame under an existing parent. The parent is always expected
     // to be a RenderFrameProxy, because navigations initiated by local frames
     // should not wind up here.
 
     web_frame = parent->web_frame()->createRemoteChild(
         replicated_state.scope,
         blink::WebString::fromUTF8(replicated_state.name),
+        blink::WebString::fromUTF8(replicated_state.unique_name),
         replicated_state.sandbox_flags, proxy.get());
     render_view = parent->render_view();
     render_widget = parent->render_widget();
   }
 
   blink::WebFrame* opener =
       RenderFrameImpl::ResolveOpener(opener_routing_id, nullptr);
   web_frame->setOpener(opener);
 
   proxy->Init(web_frame, render_view, render_widget);
@@ skipping 93 matching lines @@
   }
 }
 
 void RenderFrameProxy::DidCommitCompositorFrame() {
 }
 
 void RenderFrameProxy::SetReplicatedState(const FrameReplicationState& state) {
   DCHECK(web_frame_);
   web_frame_->setReplicatedOrigin(state.origin);
   web_frame_->setReplicatedSandboxFlags(state.sandbox_flags);
-  web_frame_->setReplicatedName(blink::WebString::fromUTF8(state.name));
+  web_frame_->setReplicatedName(blink::WebString::fromUTF8(state.name),
+                                blink::WebString::fromUTF8(state.unique_name));
   web_frame_->setReplicatedShouldEnforceStrictMixedContentChecking(
       state.should_enforce_strict_mixed_content_checking);
 }
 
 // Update the proxy's SecurityContext and FrameOwner with new sandbox flags
 // that were set by its parent in another process.
 //
 // Normally, when a frame's sandbox attribute is changed dynamically, the
 // frame's FrameOwner is updated with the new sandbox flags right away, while
 // the frame's SecurityContext is updated when the frame is navigated and the
@@ skipping 99 matching lines @@
   if (IsMainFrameDetachedFromTree())
     return;
 
   web_frame_->didStopLoading();
 }
 
 void RenderFrameProxy::OnDispatchLoad() {
   web_frame_->DispatchLoadEventForFrameOwner();
 }
 
-void RenderFrameProxy::OnDidUpdateName(const std::string& name) {
-  web_frame_->setReplicatedName(blink::WebString::fromUTF8(name));
+void RenderFrameProxy::OnDidUpdateName(const std::string& name,
+                                       const std::string& unique_name) {
+  web_frame_->setReplicatedName(blink::WebString::fromUTF8(name),
+                                blink::WebString::fromUTF8(unique_name));
 }
 
 void RenderFrameProxy::OnEnforceStrictMixedContentChecking(
     bool should_enforce) {
   web_frame_->setReplicatedShouldEnforceStrictMixedContentChecking(
       should_enforce);
 }
 
 void RenderFrameProxy::OnDidUpdateOrigin(const url::Origin& origin) {
   web_frame_->setReplicatedOrigin(origin);
@@ skipping 118 matching lines @@
                                     blink::WebLocalFrame* source) {
   int source_routing_id = RenderFrameImpl::FromWebFrame(source)->GetRoutingID();
   Send(new FrameHostMsg_AdvanceFocus(routing_id_, type, source_routing_id));
 }
 
 void RenderFrameProxy::frameFocused() {
   Send(new FrameHostMsg_FrameFocused(routing_id_));
 }
 
 }  // namespace