1 /* 2 * Copyright (C) 2025 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 #include "utils/task_pool.h" 17 18 namespace OHOS { 19 namespace Ace { 20 namespace Drawable { 21 class TaskPoolPreview final : public TaskPool { 22 public: 23 TaskPoolPreview() = default; 24 ~TaskPoolPreview() = default; 25 26 void PostTask(Task&& task, const std::string& name) override; 27 }; 28 29 std::unique_ptr<TaskPool> TaskPool::instance_; 30 std::once_flag TaskPool::initFlag; 31 GetInstance()32TaskPool* TaskPool::GetInstance() 33 { 34 std::call_once(initFlag, []() { instance_.reset(new TaskPoolPreview); }); 35 return instance_.get(); 36 } 37 PostTask(Task && task,const std::string & name)38void TaskPoolPreview::PostTask(Task&& task, const std::string& name) {} 39 } // namespace Drawable 40 } // namespace Ace 41 } // namespace OHOS 42