Move DidCommitProvisionalLoad code from RenderView to RenderFrame.

content/browser/frame_host/navigator.h

Index: content/browser/frame_host/navigator.h
diff --git a/content/browser/frame_host/navigator.h b/content/browser/frame_host/navigator.h
index d069bf8a4e915a377f30fcdc619ec01be0232138..5bab536a9ab20ee88de80371b8319b4d72d72d65 100644
--- a/content/browser/frame_host/navigator.h
+++ b/content/browser/frame_host/navigator.h
@@ -10,6 +10,7 @@
 #include "content/public/browser/navigation_controller.h"
 
 class GURL;
+struct FrameHostMsg_DidCommitProvisionalLoad_Params;
 struct FrameHostMsg_DidFailProvisionalLoadWithError_Params;
 
 namespace base {
@@ -55,6 +56,11 @@ class CONTENT_EXPORT Navigator : public base::RefCounted<Navigator> {
       const GURL& source_url,
       const GURL& target_url) {}
 
+  // The RenderFrameHostImpl has committed a navigation.
+  virtual void DidNavigate(
+      RenderFrameHostImpl* render_frame_host,
+      const FrameHostMsg_DidCommitProvisionalLoad_Params& params) {}
+
   // Causes the Navigator to navigate in the right render frame to |entry|,
   // which must be already part of the entries in the navigation controller.
   // This does not change the NavigationController state.