gecko/dom/media/gtest/GMPTestMonitor.h

47 lines
976 B
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 "nsThreadUtils.h"
#ifndef __GMPTestMonitor_h__
#define __GMPTestMonitor_h__
class GMPTestMonitor
{
public:
GMPTestMonitor()
: mFinished(false)
{
}
void AwaitFinished()
{
MOZ_ASSERT(NS_IsMainThread());
while (!mFinished) {
NS_ProcessNextEvent(nullptr, true);
}
mFinished = false;
}
private:
void MarkFinished()
{
mFinished = true;
}
public:
void SetFinished()
{
NS_DispatchToMainThread(NS_NewNonOwningRunnableMethod(this,
&GMPTestMonitor::MarkFinished));
}
private:
bool mFinished;
};
#endif // __GMPTestMonitor_h__