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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: sw=4 ts=4 et :
* 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 <QtCore/QTimer>
#include "NestedLoopTimer.h"
#include "mozilla/plugins/PluginModuleChild.h"
namespace mozilla {
namespace plugins {
NestedLoopTimer::NestedLoopTimer(PluginModuleChild *pmc):
QObject(), mModule(pmc), mQTimer(nullptr)
{
}
NestedLoopTimer::~NestedLoopTimer()
{
if (mQTimer) {
mQTimer->stop();
delete mQTimer;
mQTimer = nullptr;
}
}
void NestedLoopTimer::timeOut()
{
// just detected a nested loop; start a timer that will
// periodically rpc-call back into the browser and process some
// events
mQTimer = new QTimer(this);
QObject::connect(mQTimer, SIGNAL(timeout()), this,
SLOT(processSomeEvents()));
mQTimer->setInterval(kNestedLoopDetectorIntervalMs);
mQTimer->start();
}
void NestedLoopTimer::processSomeEvents()
{
if (mModule)
mModule->CallProcessSomeEvents();
}
} /* namespace plugins */
} /* namespace mozilla */
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