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| 1 /* | |
| 2 * Copyright (C) 2012 Samsung Electronics | |
| 3 * | |
| 4 * This library is free software; you can redistribute it and/or | |
| 5 * modify it under the terms of the GNU Library General Public | |
| 6 * License as published by the Free Software Foundation; either | |
| 7 * version 2 of the License, or (at your option) any later version. | |
| 8 * | |
| 9 * This library is distributed in the hope that it will be useful, | |
| 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 12 * Library General Public License for more details. | |
| 13 * | |
| 14 * You should have received a copy of the GNU Library General Public License | |
| 15 * along with this library; see the file COPYING.LIB. If not, write to | |
| 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 17 * Boston, MA 02110-1301, USA. | |
| 18 */ | |
| 19 | |
| 20 #include "config.h" | |
| 21 #include "modules/battery/NavigatorBattery.h" | |
| 22 | |
| 23 #if ENABLE(BATTERY_STATUS) | |
| 24 | |
| 25 #include "core/dom/ScriptExecutionContext.h" | |
| 26 #include "core/page/Navigator.h" | |
| 27 #include "modules/battery/BatteryController.h" | |
| 28 #include "modules/battery/BatteryManager.h" | |
| 29 | |
| 30 namespace WebCore { | |
| 31 | |
| 32 NavigatorBattery::NavigatorBattery() | |
| 33 { | |
| 34 } | |
| 35 | |
| 36 NavigatorBattery::~NavigatorBattery() | |
| 37 { | |
| 38 } | |
| 39 | |
| 40 BatteryManager* NavigatorBattery::webkitBattery(Navigator* navigator) | |
| 41 { | |
| 42 if (!navigator->frame()) | |
| 43 return 0; | |
| 44 | |
| 45 NavigatorBattery* navigatorBattery = NavigatorBattery::from(navigator); | |
| 46 if (!navigatorBattery->m_batteryManager) | |
| 47 navigatorBattery->m_batteryManager = BatteryManager::create(navigator); | |
| 48 return navigatorBattery->m_batteryManager.get(); | |
| 49 } | |
| 50 | |
| 51 const char* NavigatorBattery::supplementName() | |
| 52 { | |
| 53 return "NavigatorBattery"; | |
| 54 } | |
| 55 | |
| 56 NavigatorBattery* NavigatorBattery::from(Navigator* navigator) | |
| 57 { | |
| 58 NavigatorBattery* supplement = static_cast<NavigatorBattery*>(Supplement<Nav
igator>::from(navigator, supplementName())); | |
| 59 if (!supplement) { | |
| 60 supplement = new NavigatorBattery(); | |
| 61 provideTo(navigator, supplementName(), adoptPtr(supplement)); | |
| 62 } | |
| 63 return supplement; | |
| 64 } | |
| 65 | |
| 66 BatteryManager* NavigatorBattery::batteryManager() | |
| 67 { | |
| 68 return m_batteryManager.get(); | |
| 69 } | |
| 70 | |
| 71 } // namespace WebCore | |
| 72 | |
| 73 #endif // ENABLE(BATTERY_STATUS) | |
| 74 | |
| 75 | |
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Chromium Code Reviews
Issue 16298005:
Remove Battery Status API support code from Blink (Closed)
Base URL: svn://svn.chromium.org/blink/trunk