Move more of the plugin code in the renderer to use RenderFrame instead of RenderView.

content/public/browser/resource_request_info.h

Index: content/public/browser/resource_request_info.h
===================================================================
--- content/public/browser/resource_request_info.h	(revision 238847)
+++ content/public/browser/resource_request_info.h	(working copy)
@@ -63,6 +63,11 @@
   // Unique identifier (within the scope of the child process) for this request.
   virtual int GetRequestID() const = 0;
 
+  // The IPC route identifier of the RenderFrame.
+  // TODO(jam): once we remove RenderView, we can remove this and just use
+  // GetRouteID above.

[nasko, 2013/12/05 22:43:45]

Do we need to get rid of all RenderView or do we just need the point where all
navigations and resource requests route to RenderFrame?

[jam, 2013/12/05 23:14:07]

you're right, that's more specific and sooner. I've updated comment

+  virtual int GetRenderFrameID() const = 0;
+
   // True if GetFrameID() represents a main frame in the RenderView.
   virtual bool IsMainFrame() const = 0;