Bug fix: Translate: leak of a ComboboxModel

chrome/browser/ui/views/translate/translate_bubble_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_TRANSLATE_TRANSLATE_BUBBLE_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_TRANSLATE_TRANSLATE_BUBBLE_VIEW_H_
 
 #include <map>
 #include <string>
 
@@ skipping 11 matching lines @@
 class PrefService;
 
 namespace views {
 class Checkbox;
 class GridLayout;
 class LabelButton;
 class Link;
 class View;
 }
 
+namespace ui {
+class SimpleComboboxModel;
+}
+
 class TranslateBubbleView : public views::BubbleDelegateView,
                             public views::ButtonListener,
                             public views::ComboboxListener,
                             public views::LinkListener,
                             public content::WebContentsObserver {
  public:
   virtual ~TranslateBubbleView();
 
   // Shows the Translate bubble.
   static void ShowBubble(views::View* anchor_view,
@@ skipping 120 matching lines @@
   void UpdateAdvancedView();
 
   static TranslateBubbleView* translate_bubble_view_;
 
   views::View* before_translate_view_;
   views::View* translating_view_;
   views::View* after_translate_view_;
   views::View* error_view_;
   views::View* advanced_view_;
 
+  scoped_ptr<ui::SimpleComboboxModel> denial_combobox_model_;
   scoped_ptr<LanguageComboboxModel> source_language_combobox_model_;
   scoped_ptr<LanguageComboboxModel> target_language_combobox_model_;
 
   views::Combobox* denial_combobox_;
   views::Combobox* source_language_combobox_;
   views::Combobox* target_language_combobox_;
 
   views::Checkbox* always_translate_checkbox_;
 
   views::LabelButton* advanced_cancel_button_;
   views::LabelButton* advanced_done_button_;
 
   scoped_ptr<TranslateBubbleModel> model_;
 
   TranslateErrors::Type error_type_;
 
   // Whether the window is an incognito window.
   const bool is_in_incognito_window_;
 
   // Whether the translation is acutually executed.
   bool translate_executed_;
 
   // Whether one of denial buttons is clicked.
   bool denial_button_clicked_;
 
   DISALLOW_COPY_AND_ASSIGN(TranslateBubbleView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TRANSLATE_TRANSLATE_BUBBLE_VIEW_H_