Remove WebWidgetDelegate::GetContainingView since it is not needed....

chrome/renderer/print_web_view_helper.h

 // Copyright (c) 2009 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 CHROME_RENDERER_PRINT_WEB_VIEW_DELEGATE_H_
 #define CHROME_RENDERER_PRINT_WEB_VIEW_DELEGATE_H_
 
 #include <vector>
 
 #include "base/scoped_ptr.h"
@@ skipping 49 matching lines @@
   // It will implicitly revert the document to display CSS media type.
   void PrintPages(const ViewMsg_PrintPages_Params& params, WebFrame* frame);
 
   // IPC::Message::Sender
   bool Send(IPC::Message* msg);
 
   int32 routing_id();
 
   // WebViewDeletegate
   virtual void DidStopLoading(WebView* webview);
-  virtual gfx::NativeViewId GetContainingView(WebWidget* webwidget);
   virtual void DidInvalidateRect(WebWidget* webwidget,
                                  const WebKit::WebRect& rect) {}
   virtual void DidScrollRect(WebWidget* webwidget, int dx, int dy,
                              const WebKit::WebRect& clip_rect) {}
   virtual void Show(WebWidget* webwidget, WindowOpenDisposition disposition) {}
   virtual void ShowAsPopupWithItems(WebWidget* webwidget,
                                     const WebKit::WebRect& bounds,
                                     int item_height,
                                     int selected_index,
                                     const std::vector<WebMenuItem>& items) {}
@@ skipping 19 matching lines @@
   scoped_ptr<WebView> print_web_view_;
   scoped_ptr<ViewMsg_PrintPages_Params> print_pages_params_;
   base::Time last_cancelled_script_print_;
   int user_cancelled_scripted_print_count_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(PrintWebViewHelper);
 };
 
 #endif  // CHROME_RENDERER_PRINT_WEB_VIEW_DELEGATE_H_