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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "ash/ime/input_method_menu_manager.h" | |
| 6 | |
| 7 #include "base/logging.h" | |
| 8 #include "base/memory/singleton.h" | |
| 9 | |
| 10 namespace ash { | |
| 11 namespace ime { | |
| 12 | |
| 13 InputMethodMenuManager::InputMethodMenuManager() | |
| 14 : menu_list_(), observers_() {} | |
| 15 | |
| 16 InputMethodMenuManager::~InputMethodMenuManager() {} | |
| 17 | |
| 18 void InputMethodMenuManager::AddObserver( | |
| 19 InputMethodMenuManager::Observer* observer) { | |
| 20 observers_.AddObserver(observer); | |
| 21 } | |
| 22 | |
| 23 void InputMethodMenuManager::RemoveObserver( | |
| 24 InputMethodMenuManager::Observer* observer) { | |
| 25 observers_.RemoveObserver(observer); | |
| 26 } | |
| 27 | |
| 28 InputMethodMenuItemList | |
| 29 InputMethodMenuManager::GetCurrentInputMethodMenuItemList() const { | |
| 30 return menu_list_; | |
| 31 } | |
| 32 | |
| 33 void InputMethodMenuManager::SetCurrentInputMethodMenuItemList( | |
| 34 const InputMethodMenuItemList& menu_list) { | |
| 35 menu_list_ = menu_list; | |
| 36 FOR_EACH_OBSERVER(InputMethodMenuManager::Observer, | |
| 37 observers_, | |
| 38 InputMethodMenuItemChanged(this)); | |
| 39 } | |
| 40 | |
| 41 bool InputMethodMenuManager::HasInputMethodMenuItemForKey( | |
| 42 const std::string& key) const { | |
| 43 for (size_t i = 0; i < menu_list_.size(); ++i) { | |
| 44 if (menu_list_[i].key == key) { | |
| 45 return true; | |
| 46 } | |
| 47 } | |
| 48 return false; | |
| 49 } | |
| 50 | |
| 51 // static | |
| 52 InputMethodMenuManager* InputMethodMenuManager::GetInstance() { | |
| 53 return Singleton<InputMethodMenuManager>::get(); | |
| 54 } | |
| 55 | |
| 56 } // namespace ime | |
| 57 } // namespace ash | |
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