1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef KEYINPUTIMPL_H 17 #define KEYINPUTIMPL_H 18 19 #include "KeyInput.h" 20 21 class KeyInputImpl : public KeyInput { 22 public: 23 static KeyInputImpl& GetInstance(); 24 private: 25 KeyInputImpl(); ~KeyInputImpl()26 virtual ~KeyInputImpl() {}; 27 }; 28 29 #endif // KEYINPUTIMPL_H