gecko/dom/alarm/AlarmHalService.cpp
Birunthan Mohanathas 47ed3a3675 Bug 1182996 - Fix and add missing namespace comments. rs=ehsan
The bulk of this commit was generated by running:

  run-clang-tidy.py \
    -checks='-*,llvm-namespace-comment' \
    -header-filter=^/.../mozilla-central/.* \
    -fix
2015-07-13 08:25:42 -07:00

122 lines
2.6 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "AlarmHalService.h"
namespace mozilla {
namespace dom {
namespace alarm {
using namespace hal;
NS_IMPL_ISUPPORTS(AlarmHalService, nsIAlarmHalService)
void
AlarmHalService::Init()
{
mAlarmEnabled = RegisterTheOneAlarmObserver(this);
if (!mAlarmEnabled) {
return;
}
RegisterSystemTimezoneChangeObserver(this);
RegisterSystemClockChangeObserver(this);
}
/* virtual */ AlarmHalService::~AlarmHalService()
{
if (mAlarmEnabled) {
UnregisterTheOneAlarmObserver();
UnregisterSystemTimezoneChangeObserver(this);
UnregisterSystemClockChangeObserver(this);
}
}
/* static */ StaticRefPtr<AlarmHalService> AlarmHalService::sSingleton;
/* static */ already_AddRefed<AlarmHalService>
AlarmHalService::GetInstance()
{
if (!sSingleton) {
sSingleton = new AlarmHalService();
sSingleton->Init();
ClearOnShutdown(&sSingleton);
}
nsRefPtr<AlarmHalService> service = sSingleton.get();
return service.forget();
}
NS_IMETHODIMP
AlarmHalService::SetAlarm(int32_t aSeconds, int32_t aNanoseconds, bool* aStatus)
{
if (!mAlarmEnabled) {
return NS_ERROR_FAILURE;
}
bool status = hal::SetAlarm(aSeconds, aNanoseconds);
if (status) {
*aStatus = status;
return NS_OK;
} else {
return NS_ERROR_FAILURE;
}
}
NS_IMETHODIMP
AlarmHalService::SetAlarmFiredCb(nsIAlarmFiredCb* aAlarmFiredCb)
{
mAlarmFiredCb = aAlarmFiredCb;
return NS_OK;
}
NS_IMETHODIMP
AlarmHalService::SetTimezoneChangedCb(nsITimezoneChangedCb* aTimeZoneChangedCb)
{
mTimezoneChangedCb = aTimeZoneChangedCb;
return NS_OK;
}
NS_IMETHODIMP
AlarmHalService::SetSystemClockChangedCb(
nsISystemClockChangedCb* aSystemClockChangedCb)
{
mSystemClockChangedCb = aSystemClockChangedCb;
return NS_OK;
}
void
AlarmHalService::Notify(const void_t& aVoid)
{
if (!mAlarmFiredCb) {
return;
}
mAlarmFiredCb->OnAlarmFired();
}
void
AlarmHalService::Notify(
const SystemTimezoneChangeInformation& aSystemTimezoneChangeInfo)
{
if (!mTimezoneChangedCb) {
return;
}
mTimezoneChangedCb->OnTimezoneChanged(
aSystemTimezoneChangeInfo.newTimezoneOffsetMinutes());
}
void
AlarmHalService::Notify(const int64_t& aClockDeltaMS)
{
if (!mSystemClockChangedCb) {
return;
}
mSystemClockChangedCb->OnSystemClockChanged(aClockDeltaMS);
}
} // namespace alarm
} // namespace dom
} // namespace mozilla