Move a bunch more browser stuff around....

chrome/browser/wrench_menu_model.h

-// Copyright (c) 2010 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_WRENCH_MENU_MODEL_H_
-#define CHROME_BROWSER_WRENCH_MENU_MODEL_H_
-#pragma once
-
-#include "app/menus/accelerator.h"
-#include "app/menus/button_menu_item_model.h"
-#include "app/menus/simple_menu_model.h"
-#include "base/scoped_ptr.h"
-#include "chrome/browser/tabs/tab_strip_model_observer.h"
-#include "chrome/common/notification_observer.h"
-#include "chrome/common/notification_registrar.h"
-
-class Browser;
-class TabStripModel;
-
-namespace {
-class MockWrenchMenuModel;
-}  // namespace
-
-// A menu model that builds the contents of an encoding menu.
-class EncodingMenuModel : public menus::SimpleMenuModel,
-                          public menus::SimpleMenuModel::Delegate {
- public:
-  explicit EncodingMenuModel(Browser* browser);
-  virtual ~EncodingMenuModel();
-
-  // Overridden from menus::SimpleMenuModel::Delegate:
-  virtual bool IsCommandIdChecked(int command_id) const;
-  virtual bool IsCommandIdEnabled(int command_id) const;
-  virtual bool GetAcceleratorForCommandId(int command_id,
-                                          menus::Accelerator* accelerator);
-  virtual void ExecuteCommand(int command_id);
-
- private:
-  void Build();
-
-  Browser* browser_;  // weak
-
-  DISALLOW_COPY_AND_ASSIGN(EncodingMenuModel);
-};
-
-// A menu model that builds the contents of the zoom menu.
-class ZoomMenuModel : public menus::SimpleMenuModel {
- public:
-  explicit ZoomMenuModel(menus::SimpleMenuModel::Delegate* delegate);
-  virtual ~ZoomMenuModel();
-
- private:
-  void Build();
-
-  DISALLOW_COPY_AND_ASSIGN(ZoomMenuModel);
-};
-
-class ToolsMenuModel : public menus::SimpleMenuModel {
- public:
-  ToolsMenuModel(menus::SimpleMenuModel::Delegate* delegate, Browser* browser);
-  virtual ~ToolsMenuModel();
-
- private:
-  void Build(Browser* browser);
-
-  scoped_ptr<EncodingMenuModel> encoding_menu_model_;
-
-  DISALLOW_COPY_AND_ASSIGN(ToolsMenuModel);
-};
-
-// A menu model that builds the contents of the wrench menu.
-class WrenchMenuModel : public menus::SimpleMenuModel,
-                        public menus::SimpleMenuModel::Delegate,
-                        public menus::ButtonMenuItemModel::Delegate,
-                        public TabStripModelObserver,
-                        public NotificationObserver {
- public:
-  WrenchMenuModel(menus::AcceleratorProvider* provider, Browser* browser);
-  virtual ~WrenchMenuModel();
-
-  // Overridden for ButtonMenuItemModel::Delegate:
-  virtual bool DoesCommandIdDismissMenu(int command_id) const;
-
-  // Overridden for both ButtonMenuItemModel::Delegate and SimpleMenuModel:
-  virtual bool IsLabelForCommandIdDynamic(int command_id) const;
-  virtual string16 GetLabelForCommandId(int command_id) const;
-  virtual void ExecuteCommand(int command_id);
-  virtual bool IsCommandIdChecked(int command_id) const;
-  virtual bool IsCommandIdEnabled(int command_id) const;
-  virtual bool IsCommandIdVisible(int command_id) const;
-  virtual bool GetAcceleratorForCommandId(
-      int command_id,
-      menus::Accelerator* accelerator);
-
-  // Overridden from TabStripModelObserver:
-  virtual void TabSelectedAt(TabContentsWrapper* old_contents,
-                             TabContentsWrapper* new_contents,
-                             int index,
-                             bool user_gesture);
-  virtual void TabReplacedAt(TabContentsWrapper* old_contents,
-                             TabContentsWrapper* new_contents, int index);
-  virtual void TabStripModelDeleted();
-
-  // Overridden from NotificationObserver:
-  virtual void Observe(NotificationType type,
-                       const NotificationSource& source,
-                       const NotificationDetails& details);
-
-  // Getters.
-  Browser* browser() const { return browser_; }
-
-  // Calculates |zoom_label_| in response to a zoom change.
-  void UpdateZoomControls();
-
- private:
-  // Testing constructor used for mocking.
-  friend class ::MockWrenchMenuModel;
-  WrenchMenuModel();
-
-  void Build();
-
-  // Adds custom items to the menu. Deprecated in favor of a cross platform
-  // model for button items.
-  void CreateCutCopyPaste();
-  void CreateZoomFullscreen();
-
-  string16 GetSyncMenuLabel() const;
-
-  // Models for the special menu items with buttons.
-  scoped_ptr<menus::ButtonMenuItemModel> edit_menu_item_model_;
-  scoped_ptr<menus::ButtonMenuItemModel> zoom_menu_item_model_;
-
-  // Label of the zoom label in the zoom menu item.
-  string16 zoom_label_;
-
-  // Tools menu.
-  scoped_ptr<ToolsMenuModel> tools_menu_model_;
-
-  menus::AcceleratorProvider* provider_;  // weak
-
-  Browser* browser_;  // weak
-  TabStripModel* tabstrip_model_; // weak
-
-  NotificationRegistrar registrar_;
-
-  DISALLOW_COPY_AND_ASSIGN(WrenchMenuModel);
-};
-
-#endif  // CHROME_BROWSER_WRENCH_MENU_MODEL_H_