Change grow box computation back to a method on BrowserWindow

content/browser/tab_contents/interstitial_page.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_BROWSER_TAB_CONTENTS_INTERSTITIAL_PAGE_H_
 #define CONTENT_BROWSER_TAB_CONTENTS_INTERSTITIAL_PAGE_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 93 matching lines @@
 
   // Sets the focus to the interstitial.
   void Focus();
 
   // Focus the first (last if reverse is true) element in the interstitial page.
   // Called when tab traversing.
   void FocusThroughTabTraversal(bool reverse);
 
   virtual content::ViewType GetRenderViewType() const OVERRIDE;
 
+  virtual gfx::Rect GetRootWindowResizerRect() const OVERRIDE;
+
   // See description above field.
   void set_reload_on_dont_proceed(bool value) {
     reload_on_dont_proceed_ = value;
   }
   bool reload_on_dont_proceed() const { return reload_on_dont_proceed_; }
 
  protected:
   // content::NotificationObserver method:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
@@ skipping 126 matching lines @@
   typedef std::map<TabContents*, InterstitialPage*> InterstitialPageMap;
   static InterstitialPageMap* tab_to_interstitial_page_;
 
   // Settings passed to the renderer.
   content::RendererPreferences renderer_preferences_;
 
   DISALLOW_COPY_AND_ASSIGN(InterstitialPage);
 };
 
 #endif  // CONTENT_BROWSER_TAB_CONTENTS_INTERSTITIAL_PAGE_H_