Change grow box computation back to a method on BrowserWindow

chrome/browser/ui/gtk/browser_window_gtk.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/browser/ui/gtk/browser_window_gtk.h"
 
 #include <gdk/gdkkeysyms.h>
 
 #include <dlfcn.h>
 #include <string>
@@ skipping 988 matching lines @@
 
 bool BrowserWindowGtk::IsTabStripEditable() const {
   return !tabstrip()->IsDragSessionActive() &&
       !tabstrip()->IsActiveDropTarget();
 }
 
 bool BrowserWindowGtk::IsToolbarVisible() const {
   return IsToolbarSupported();
 }
 
+gfx::Rect BrowserWindowGtk::GetRootWindowResizerRect() const {
+  return gfx::Rect();
+}
+
 bool BrowserWindowGtk::IsPanel() const {
   return false;
 }
 
 void BrowserWindowGtk::ConfirmAddSearchProvider(const TemplateURL* template_url,
                                                 Profile* profile) {
   new EditSearchEngineDialog(window_, template_url, NULL, profile);
 }
 
 void BrowserWindowGtk::ToggleBookmarkBar() {
@@ skipping 1498 matching lines @@
           wm_type == ui::WM_OPENBOX ||
           wm_type == ui::WM_XFWM4);
 }
 
 // static
 BrowserWindow* BrowserWindow::CreateBrowserWindow(Browser* browser) {
   BrowserWindowGtk* browser_window_gtk = new BrowserWindowGtk(browser);
   browser_window_gtk->Init();
   return browser_window_gtk;
 }