gecko/dom/battery/BatteryManager.cpp
Mounir Lamouri e4a26be94c Bug 678694 - (4/7) Dummy BatteryManager DOM code. r=sicking
Returns default values only and doesn't send events.
2011-11-02 16:01:32 +01:00

128 lines
4.2 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Mozilla Foundation
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Mounir Lamouri <mounir.lamouri@mozilla.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
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* decision by deleting the provisions above and replace them with the notice
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#include "BatteryManager.h"
#include "nsIDOMClassInfo.h"
#include "Constants.h"
DOMCI_DATA(BatteryManager, mozilla::dom::battery::BatteryManager)
namespace mozilla {
namespace dom {
namespace battery {
NS_IMPL_CYCLE_COLLECTION_CLASS(BatteryManager)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(BatteryManager,
nsDOMEventTargetHelper)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_NSCOMPTR(mOnLevelChangeListener)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_NSCOMPTR(mOnChargingChangeListener)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(BatteryManager,
nsDOMEventTargetHelper)
NS_IMPL_CYCLE_COLLECTION_UNLINK_NSCOMPTR(mOnLevelChangeListener)
NS_IMPL_CYCLE_COLLECTION_UNLINK_NSCOMPTR(mOnChargingChangeListener)
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(BatteryManager)
NS_INTERFACE_MAP_ENTRY(nsIDOMBatteryManager)
NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(BatteryManager)
NS_INTERFACE_MAP_END_INHERITING(nsDOMEventTargetHelper)
NS_IMPL_ADDREF_INHERITED(BatteryManager, nsDOMEventTargetHelper)
NS_IMPL_RELEASE_INHERITED(BatteryManager, nsDOMEventTargetHelper)
BatteryManager::BatteryManager()
: mLevel(kDefaultLevel)
, mCharging(kDefaultCharging)
{
}
BatteryManager::~BatteryManager()
{
if (mListenerManager) {
mListenerManager->Disconnect();
}
}
NS_IMETHODIMP
BatteryManager::GetCharging(bool* aCharging)
{
*aCharging = mCharging;
return NS_OK;
}
NS_IMETHODIMP
BatteryManager::GetLevel(float* aLevel)
{
*aLevel = mLevel;
return NS_OK;
}
NS_IMETHODIMP
BatteryManager::GetOnlevelchange(nsIDOMEventListener** aOnlevelchange)
{
return GetInnerEventListener(mOnLevelChangeListener, aOnlevelchange);
}
NS_IMETHODIMP
BatteryManager::SetOnlevelchange(nsIDOMEventListener* aOnlevelchange)
{
return RemoveAddEventListener(NS_LITERAL_STRING("levelchange"),
mOnLevelChangeListener, aOnlevelchange);
}
NS_IMETHODIMP
BatteryManager::GetOnchargingchange(nsIDOMEventListener** aOnchargingchange)
{
return GetInnerEventListener(mOnChargingChangeListener, aOnchargingchange);
}
NS_IMETHODIMP
BatteryManager::SetOnchargingchange(nsIDOMEventListener* aOnchargingchange)
{
return RemoveAddEventListener(NS_LITERAL_STRING("chargingchange"),
mOnChargingChangeListener, aOnchargingchange);
}
} // namespace battery
} // namespace dom
} // namespace mozilla