зеркало из https://github.com/mozilla/gecko-dev.git
69 строки
1.8 KiB
C++
69 строки
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_VideoPlaybackQuality_h_
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#define mozilla_dom_VideoPlaybackQuality_h_
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#include "mozilla/dom/HTMLMediaElement.h"
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#include "nsCycleCollectionParticipant.h"
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#include "nsDOMNavigationTiming.h"
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#include "nsWrapperCache.h"
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namespace mozilla {
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namespace dom {
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class VideoPlaybackQuality MOZ_FINAL : public nsWrapperCache
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{
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public:
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NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(VideoPlaybackQuality)
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(VideoPlaybackQuality)
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VideoPlaybackQuality(HTMLMediaElement* aElement, DOMHighResTimeStamp aCreationTime,
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uint64_t aTotalFrames, uint64_t aDroppedFrames,
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uint64_t aCorruptedFrames, double aPlaybackJitter);
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HTMLMediaElement* GetParentObject() const;
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JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aScope) MOZ_OVERRIDE;
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DOMHighResTimeStamp CreationTime() const
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{
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return mCreationTime;
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}
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uint64_t TotalVideoFrames()
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{
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return mTotalFrames;
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}
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uint64_t DroppedVideoFrames()
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{
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return mDroppedFrames;
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}
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uint64_t CorruptedVideoFrames()
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{
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return mCorruptedFrames;
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}
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double PlaybackJitter()
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{
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return mPlaybackJitter;
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}
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private:
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nsRefPtr<HTMLMediaElement> mElement;
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DOMHighResTimeStamp mCreationTime;
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uint64_t mTotalFrames;
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uint64_t mDroppedFrames;
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uint64_t mCorruptedFrames;
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double mPlaybackJitter;
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};
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} // namespace dom
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} // namespace mozilla
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#endif /* mozilla_dom_VideoPlaybackQuality_h_ */
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