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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/feed/android/background_refresh_task.h"
#include <utility>
#include "base/check.h"
#include "base/feature_list.h"
#include "chrome/browser/feed/android/refresh_task_scheduler_impl.h"
#include "chrome/browser/feed/feed_service_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "components/feed/core/v2/public/feed_service.h"
#include "components/feed/feed_feature_list.h"
namespace feed {
BackgroundRefreshTask::BackgroundRefreshTask(RefreshTaskId task_id)
: task_id_(task_id) {}
BackgroundRefreshTask::~BackgroundRefreshTask() = default;
void BackgroundRefreshTask::OnStartTaskInReducedMode(
const background_task::TaskParameters& task_params,
background_task::TaskFinishedCallback callback,
SimpleFactoryKey* key) {
callback_ = std::move(callback);
}
void BackgroundRefreshTask::OnStartTaskWithFullBrowser(
const background_task::TaskParameters& task_params,
background_task::TaskFinishedCallback callback,
content::BrowserContext* browser_context) {
Run(std::move(callback), browser_context);
}
void BackgroundRefreshTask::OnFullBrowserLoaded(
content::BrowserContext* browser_context) {
// This function is only called after |OnStartTaskInReducedMode()|,
// but the callback might have been cleared by |OnStopTask()|.
if (callback_)
Run(std::move(callback_), browser_context);
}
bool BackgroundRefreshTask::OnStopTask(
const background_task::TaskParameters& task_params) {
callback_.Reset();
return true; // Reschedule.
}
// Kicks off the Feed refresh. Called only after the full browser is started.
void BackgroundRefreshTask::Run(background_task::TaskFinishedCallback callback,
content::BrowserContext* browser_context) {
if (!FeedService::IsEnabled(
*Profile::FromBrowserContext(browser_context)->GetPrefs()))
return std::move(callback).Run(false);
FeedService* service =
FeedServiceFactory::GetForBrowserContext(browser_context);
if (!service)
return std::move(callback).Run(false);
RefreshTaskSchedulerImpl* task_scheduler =
static_cast<RefreshTaskSchedulerImpl*>(
service->GetRefreshTaskScheduler());
task_scheduler->Run(task_id_, service,
base::BindOnce(std::move(callback), false));
}
} // namespace feed
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