Add "frame to navigate" to NavigationEntry and plumb it to the RenderViewImpl

content/renderer/render_view_impl.h

 // Copyright (c) 2012 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_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 
 #include <set>
 
 #include "base/basictypes.h"
@@ skipping 834 matching lines @@
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, StaleNavigationsIgnored);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, UpdateTargetURLWithInvalidURL);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest,
                            GetCompositionCharacterBoundsTest);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, OnNavigationHttpPost);
 #if defined(OS_MACOSX)
   FRIEND_TEST_ALL_PREFIXES(RenderViewTest, MacTestCmdUp);
 #endif
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, SetHistoryLengthAndPrune);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, ZoomLimit);
+  FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, NavigateFrame);
 
   typedef std::map<GURL, double> HostZoomLevels;
 
   enum ErrorPageType {
     DNS_ERROR,
     HTTP_404,
     CONNECTION_ERROR,
   };
 
   void UpdateURL(WebKit::WebFrame* frame);
@@ skipping 727 matching lines @@
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_