Split SystemAccess into TimezoneSettings, StatisticsProvider, and SyslogsProvider.

chrome/browser/chromeos/mock_system_access.h

-// Copyright (c) 2011 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.
-
-#ifndef CHROME_BROWSER_CHROMEOS_MOCK_SYSTEM_ACCESS_H_
-#define CHROME_BROWSER_CHROMEOS_MOCK_SYSTEM_ACCESS_H_
-#pragma once
-
-#include "base/basictypes.h"
-#include "chrome/browser/chromeos/system_access.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockSystemAccess : public SystemAccess {
- public:
-  MockSystemAccess();
-  virtual ~MockSystemAccess();
-
-  MOCK_METHOD0(GetTimezone, const icu::TimeZone&());
-  MOCK_METHOD1(SetTimezone, void(const icu::TimeZone& timezone));
-  MOCK_METHOD2(GetMachineStatistic, bool(const std::string& name,
-                                         std::string* result));
-  MOCK_METHOD1(AddObserver, void(Observer* observer));
-  MOCK_METHOD1(RemoveObserver, void(Observer* observer));
-  MOCK_METHOD4(RequestSyslogs, Handle(bool compress_logs,
-                                      SyslogsContext context,
-                                      CancelableRequestConsumerBase* consumer,
-                                      ReadCompleteCallback* callback));
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(MockSystemAccess);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_MOCK_SYSTEM_ACCESS_H_