The Tor Browser: dom/plugins/ipc/NestedLoopTimer.cpp@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-

     2  * vim: sw=4 ts=4 et :

     3  * This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #include <QtCore/QTimer>

     9 #include "NestedLoopTimer.h"

    10 #include "mozilla/plugins/PluginModuleChild.h"

    12 namespace mozilla {

    13 namespace plugins {

    15 NestedLoopTimer::NestedLoopTimer(PluginModuleChild *pmc):

    16      QObject(), mModule(pmc), mQTimer(nullptr)

    17 {

    18 }

    20 NestedLoopTimer::~NestedLoopTimer()

    21 {

    22     if (mQTimer) {

    23         mQTimer->stop();

    24         delete mQTimer;

    25         mQTimer = nullptr;

    26     }

    27 }

    29 void NestedLoopTimer::timeOut()

    30 {

    31     // just detected a nested loop; start a timer that will

    32     // periodically rpc-call back into the browser and process some

    33     // events

    34     mQTimer = new QTimer(this);

    35     QObject::connect(mQTimer, SIGNAL(timeout()), this,

    36                      SLOT(processSomeEvents()));

    37     mQTimer->setInterval(kNestedLoopDetectorIntervalMs);

    38     mQTimer->start();

    39 }

    41 void NestedLoopTimer::processSomeEvents()

    42 {

    43     if (mModule)

    44         mModule->CallProcessSomeEvents();

    45 }

    47 } /* namespace plugins */

    48 } /* namespace mozilla */

The Tor Browser / file revision