Initial PlzNavigate RDH-side logic.

content/browser/frame_host/navigator_impl.h

 // 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.
 
 #ifndef CONTENT_BROWSER_FRAME_HOST_NAVIGATOR_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_NAVIGATOR_IMPL_H_
 
 #include "base/memory/ref_counted.h"
 #include "content/browser/frame_host/navigation_controller_impl.h"
 #include "content/browser/frame_host/navigator.h"
@@ skipping 56 matching lines @@
   virtual void RequestTransferURL(
       RenderFrameHostImpl* render_frame_host,
       const GURL& url,
       const std::vector<GURL>& redirect_chain,
       const Referrer& referrer,
       ui::PageTransition page_transition,
       WindowOpenDisposition disposition,
       const GlobalRequestID& transferred_global_request_id,
       bool should_replace_current_entry,
       bool user_gesture) OVERRIDE;
-  virtual void CommitNavigation(
-      RenderFrameHostImpl* render_frame_host,
-      const NavigationBeforeCommitInfo& info) OVERRIDE;
+  virtual void CommitNavigation(RenderFrameHostImpl* render_frame_host,
+                                const GURL& url,
+                                ResourceResponse* response,
+                                scoped_ptr<StreamHandle> body) OVERRIDE;
 
  private:
   virtual ~NavigatorImpl() {}
 
   // Navigates to the given entry, which must be the pending entry.  Private
   // because all callers should use NavigateToPendingEntry.
   bool NavigateToEntry(
       RenderFrameHostImpl* render_frame_host,
       const NavigationEntryImpl& entry,
       NavigationController::ReloadType reload_type);
@@ skipping 13 matching lines @@
   // Used to notify the object embedding this Navigator about navigation
   // events. Can be NULL in tests.
   NavigatorDelegate* delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(NavigatorImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_NAVIGATOR_IMPL_H_