Index: base/hi_res_timer_manager_win.cc |
diff --git a/base/hi_res_timer_manager_win.cc b/base/hi_res_timer_manager_win.cc |
deleted file mode 100644 |
index 2a297dcc339a72dafb85deff8ae855c20729af2b..0000000000000000000000000000000000000000 |
--- a/base/hi_res_timer_manager_win.cc |
+++ /dev/null |
@@ -1,31 +0,0 @@ |
-// 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. |
- |
-#include "base/hi_res_timer_manager.h" |
- |
-#include "base/power_monitor/power_monitor.h" |
-#include "base/time.h" |
- |
-HighResolutionTimerManager::HighResolutionTimerManager() |
- : hi_res_clock_available_(false) { |
- base::PowerMonitor* power_monitor = base::PowerMonitor::Get(); |
- power_monitor->AddObserver(this); |
- UseHiResClock(!power_monitor->BatteryPower()); |
-} |
- |
-HighResolutionTimerManager::~HighResolutionTimerManager() { |
- base::PowerMonitor::Get()->RemoveObserver(this); |
- UseHiResClock(false); |
-} |
- |
-void HighResolutionTimerManager::OnPowerStateChange(bool on_battery_power) { |
- UseHiResClock(!on_battery_power); |
-} |
- |
-void HighResolutionTimerManager::UseHiResClock(bool use) { |
- if (use == hi_res_clock_available_) |
- return; |
- hi_res_clock_available_ = use; |
- base::Time::EnableHighResolutionTimer(use); |
-} |