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// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// The SuspendController keeps track of actions related to the computer going
// into power savings mode. Its purpose right now is to close all network
// requests and prevent creation of new requests until the computer resumes.
#ifndef CHROME_BROWSER_SUSPEND_CONTROLLER_H__
#define CHROME_BROWSER_SUSPEND_CONTROLLER_H__
#include "base/basictypes.h"
#include "chrome/browser/profile.h"
class Profile;
// The browser process owns the only instance of this class.
class SuspendController : public base::RefCountedThreadSafe<SuspendController> {
public:
SuspendController() {}
~SuspendController() {}
// Called when the system is going to be suspended.
static void OnSuspend(Profile* profile);
// Called when the system has been resumed.
static void OnResume(Profile* profile);
private:
// Run on the io_thread.
void StopRequests(Profile* profile);
void AllowNewRequests(Profile* profile);
static bool is_suspended_;
DISALLOW_EVIL_CONSTRUCTORS(SuspendController);
};
#endif // CHROME_BROWSER_SUSPEND_CONTROLLER_H__
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