1 /* 2 * Copyright (c) 2022 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 LAYOUT_PARSER_H 17 #define LAYOUT_PARSER_H 18 19 #include "macros.h" 20 #include "updater_ui_traits.h" 21 22 namespace Updater { 23 class LayoutParser { 24 DISALLOW_COPY_MOVE(LayoutParser); 25 public: 26 static LayoutParser &GetInstance(); 27 bool LoadLayout(const std::vector<std::string> &layoutFiles, std::vector<UxPageInfo> &vec) const; 28 bool LoadLayout(const std::string &layoutFile, UxPageInfo &pageInfo) const; 29 private: 30 LayoutParser(); 31 ~LayoutParser(); 32 class Impl; 33 std::unique_ptr<Impl> pImpl_ {}; 34 }; 35 } // namespace Updater 36 37 #endif // LAYOUT_PARSER_H 38