1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CONTENT_BROWSER_POWER_PROFILER_POWER_DATA_PROVIDER_IA_WIN_H_
6 #define CONTENT_BROWSER_POWER_PROFILER_POWER_DATA_PROVIDER_IA_WIN_H_
8 #include "content/browser/power_profiler/power_data_provider.h"
9 #include "third_party/power_gadget/PowerGadgetLib.h"
13 // A class used to get power usage via Power Gadget API.
14 class PowerDataProviderIA
: public PowerDataProvider
{
16 PowerDataProviderIA();
18 virtual ~PowerDataProviderIA();
21 virtual PowerEventVector
GetData() OVERRIDE
;
22 virtual base::TimeDelta
GetSamplingRate() OVERRIDE
;
23 virtual AccuracyLevel
GetAccuracyLevel() OVERRIDE
{ return High
; }
26 CIntelPowerGadgetLib energy_lib_
;
29 int power_msr_ids_
[PowerEvent::ID_COUNT
];
31 DISALLOW_COPY_AND_ASSIGN(PowerDataProviderIA
);
34 } // namespace content
36 #endif // CONTENT_BROWSER_POWER_PROFILER_POWER_DATA_PROVIDER_IA_WIN_H_