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// 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 CHROME_BROWSER_TAB_CONTENTS_SPELLCHECKER_SUBMENU_OBSERVER_H_
#define CHROME_BROWSER_TAB_CONTENTS_SPELLCHECKER_SUBMENU_OBSERVER_H_
#include <string>
#include <vector>
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "chrome/browser/tab_contents/render_view_context_menu_observer.h"
#include "ui/base/models/simple_menu_model.h"
class RenderViewContextMenuProxy;
// A class that implements the 'spell-checker options' submenu. This class
// creates the submenu, add it to the parent menu, and handles events.
class SpellCheckerSubMenuObserver : public RenderViewContextMenuObserver {
public:
SpellCheckerSubMenuObserver(RenderViewContextMenuProxy* proxy,
ui::SimpleMenuModel::Delegate* delegate,
int group);
virtual ~SpellCheckerSubMenuObserver();
// RenderViewContextMenuObserver implementation.
virtual void InitMenu(const content::ContextMenuParams& params) OVERRIDE;
virtual bool IsCommandIdSupported(int command_id) OVERRIDE;
virtual bool IsCommandIdChecked(int command_id) OVERRIDE;
virtual bool IsCommandIdEnabled(int command_id) OVERRIDE;
virtual void ExecuteCommand(int command_id) OVERRIDE;
private:
// The interface for adding a submenu to the parent.
RenderViewContextMenuProxy* proxy_;
// The submenu of the 'spell-checker options'. This class adds items to this
// submenu and add it to the parent menu.
ui::SimpleMenuModel submenu_model_;
#if !defined(OS_MACOSX)
// Hunspell spelling submenu.
// The radio items representing languages available for spellchecking.
int language_group_;
int language_selected_;
std::vector<std::string> languages_;
#endif // !OS_MACOSX
DISALLOW_COPY_AND_ASSIGN(SpellCheckerSubMenuObserver);
};
#endif // CHROME_BROWSER_TAB_CONTENTS_SPELLCHECKER_SUBMENU_OBSERVER_H_
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