Extract minimal RenderViewHost interface for embedders, leaving

chrome/renderer/chrome_ppb_pdf_impl.cc

 // 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.
 
 #include "chrome/renderer/chrome_ppb_pdf_impl.h"
 
 #include "base/metrics/histogram.h"
 #include "base/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/common/render_messages.h"
@@ skipping 318 matching lines @@
   if (!instance)
     return;
 
   // Only want to show an info bar if the pdf is the whole tab.
   if (!instance->IsFullPagePlugin())
     return;
 
   WebView* view = instance->container()->element().document().frame()->view();
   content::RenderView* render_view = content::RenderView::FromWebView(view);
   render_view->Send(new ChromeViewHostMsg_PDFHasUnsupportedFeature(
-      render_view->GetRoutingId()));
+      render_view->GetRoutingID()));
 }
 
 void SaveAs(PP_Instance instance_id) {
   PluginInstance* instance =
       content::GetHostGlobals()->GetInstance(instance_id);
   if (!instance)
     return;
   instance->delegate()->SaveURLAs(instance->plugin_url());
 }
 
@@ skipping 27 matching lines @@
   &SaveAs,
   &Print
 };
 
 // static
 const PPB_PDF* PPB_PDF_Impl::GetInterface() {
   return &ppb_pdf;
 }
 
 }  // namespace chrome