Remove old navigation APIs from RenderViewHost.

content/browser/frame_host/interstitial_page_impl.cc

 // 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.
 
 #include "content/browser/frame_host/interstitial_page_impl.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
@@ skipping 232 matching lines @@
     controller_->SetTransientEntry(entry);
   }
 
   DCHECK(!render_view_host_);
   render_view_host_ = static_cast<RenderViewHostImpl*>(CreateRenderViewHost());
   render_view_host_->AttachToFrameTree();
   CreateWebContentsView();
 
   std::string data_url = "data:text/html;charset=utf-8," +
                          net::EscapePath(delegate_->GetHTMLContents());
-  render_view_host_->NavigateToURL(GURL(data_url));
+  frame_tree_.root()->current_frame_host()->NavigateToURL(GURL(data_url));
 
   notification_registrar_.Add(this, NOTIFICATION_NAV_ENTRY_PENDING,
       Source<NavigationController>(controller_));
 }
 
 void InterstitialPageImpl::Hide() {
   // We may have already been hidden, and are just waiting to be deleted.
   // We can't check for enabled() here, because some callers have already
   // called Disable.
   if (!render_view_host_)
@@ skipping 648 matching lines @@
 
   web_contents->GetDelegateView()->TakeFocus(reverse);
 }
 
 void InterstitialPageImpl::InterstitialPageRVHDelegateView::OnFindReply(
     int request_id, int number_of_matches, const gfx::Rect& selection_rect,
     int active_match_ordinal, bool final_update) {
 }
 
 }  // namespace content