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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_ANDROID_BACKGROUND_TASK_SCHEDULER_CHROME_BACKGROUND_TASK_FACTORY_H_
#define CHROME_BROWSER_ANDROID_BACKGROUND_TASK_SCHEDULER_CHROME_BACKGROUND_TASK_FACTORY_H_
#include "components/background_task_scheduler/background_task.h"
// Given a task id, creates the corresponding BackgroundTask.
// Also provides methods to initialize the Java factory from native.
class ChromeBackgroundTaskFactory {
public:
// Disable default constructor.
ChromeBackgroundTaskFactory() = delete;
// Disable copy (and move) semantics.
ChromeBackgroundTaskFactory(const ChromeBackgroundTaskFactory&) = delete;
ChromeBackgroundTaskFactory& operator=(const ChromeBackgroundTaskFactory&) =
delete;
~ChromeBackgroundTaskFactory();
// Sets the ChromeBackgroundTaskFactory in Java. The C++ code
// does not call ChromeApplication (java initializations), so this setting was
// necessary for associating task ids with corresponding BackgroundTask
// classes for BackgroundTaskScheduler. This method can be used to set the
// default factory class to ChromeBackgroundTaskFactory.
static void SetAsDefault();
// Creates and returns a BackgroundTask for the given |task_id|.
static std::unique_ptr<background_task::BackgroundTask>
GetNativeBackgroundTaskFromTaskId(int task_id);
};
#endif // CHROME_BROWSER_ANDROID_BACKGROUND_TASK_SCHEDULER_CHROME_BACKGROUND_TASK_FACTORY_H_
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