gecko-dev/content/media/VideoPlaybackQuality.cpp

52 строки
1.7 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 "VideoPlaybackQuality.h"
#include "mozilla/dom/HTMLMediaElement.h"
#include "mozilla/dom/VideoPlaybackQualityBinding.h"
#include "nsCycleCollectionParticipant.h"
#include "nsWrapperCache.h"
namespace mozilla {
namespace dom {
VideoPlaybackQuality::VideoPlaybackQuality(HTMLMediaElement* aElement,
DOMHighResTimeStamp aCreationTime,
uint64_t aTotalFrames,
uint64_t aDroppedFrames,
uint64_t aCorruptedFrames,
double aTotalFrameDelay)
: mElement(aElement)
, mCreationTime(aCreationTime)
, mTotalFrames(aTotalFrames)
, mDroppedFrames(aDroppedFrames)
, mCorruptedFrames(aCorruptedFrames)
, mTotalFrameDelay(aTotalFrameDelay)
{
SetIsDOMBinding();
}
HTMLMediaElement*
VideoPlaybackQuality::GetParentObject() const
{
return mElement;
}
JSObject*
VideoPlaybackQuality::WrapObject(JSContext *aCx, JS::Handle<JSObject*> aScope)
{
return VideoPlaybackQualityBinding::Wrap(aCx, aScope, this);
}
NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(VideoPlaybackQuality, AddRef)
NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(VideoPlaybackQuality, Release)
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_1(VideoPlaybackQuality, mElement)
} // namespace dom
} // namespace mozilla