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 58
