mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-12 14:37:50 +00:00
49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
/* -*- 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 */
|