Replicating WebFrame::uniqueName across renderers.

content/renderer/render_frame_impl.h

Index: content/renderer/render_frame_impl.h
diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
index b8b55a3ed63dcd5a09115a4530d048abde521079..ec6511bc9f7ca79ca134dc7a88a498479c1ab1ac 100644
--- a/content/renderer/render_frame_impl.h
+++ b/content/renderer/render_frame_impl.h
@@ -438,14 +438,16 @@ class CONTENT_EXPORT RenderFrameImpl
       blink::WebLocalFrame* parent,
       blink::WebTreeScopeType scope,
       const blink::WebString& name,
-      blink::WebSandboxFlags sandboxFlags,
-      const blink::WebFrameOwnerProperties& frameOwnerProperties) override;
+      const blink::WebString& unique_name,
+      blink::WebSandboxFlags sandbox_flags,
+      const blink::WebFrameOwnerProperties& frame_owner_properties) override;
   void didChangeOpener(blink::WebFrame* frame) override;
   void frameDetached(blink::WebFrame* frame, DetachType type) override;
   void frameFocused() override;
   void willClose(blink::WebFrame* frame) override;
   void didChangeName(blink::WebLocalFrame* frame,
-                     const blink::WebString& name) override;
+                     const blink::WebString& name,
+                     const blink::WebString& unique_name) override;
   void didEnforceStrictMixedContentChecking() override;
   void didChangeSandboxFlags(blink::WebFrame* child_frame,
                              blink::WebSandboxFlags flags) override;