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/*
* Copyright (C) 2019 Igalia S.L
* Copyright (C) 2019 Metrological Group B.V.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* aint with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#pragma once
#if USE(EXTERNAL_HOLEPUNCH)
#include "MediaPlayerPrivate.h"
#include "PlatformLayer.h"
#include <wtf/RunLoop.h>
#include <wtf/WeakPtr.h>
#if USE(NICOSIA)
#include "NicosiaContentLayerTextureMapperImpl.h"
#else
#include "TextureMapperPlatformLayerProxyProvider.h"
#endif
namespace WebCore {
class TextureMapperPlatformLayerProxy;
class MediaPlayerPrivateHolePunch : public MediaPlayerPrivateInterface, public CanMakeWeakPtr<MediaPlayerPrivateHolePunch>
#if USE(NICOSIA)
, public Nicosia::ContentLayerTextureMapperImpl::Client
#else
, public PlatformLayer
#endif
{
WTF_MAKE_FAST_ALLOCATED;
public:
MediaPlayerPrivateHolePunch(MediaPlayer*);
~MediaPlayerPrivateHolePunch();
static void registerMediaEngine(MediaEngineRegistrar);
void load(const String&) final;
#if ENABLE(MEDIA_SOURCE)
void load(const URL&, const ContentType&, MediaSourcePrivateClient&) final { };
#endif
#if ENABLE(MEDIA_STREAM)
void load(MediaStreamPrivate&) final { };
#endif
void cancelLoad() final { };
void play() final { };
void pause() final { };
PlatformLayer* platformLayer() const final;
FloatSize naturalSize() const final;
bool hasVideo() const final { return false; };
bool hasAudio() const final { return false; };
void setPageIsVisible(bool) final { };
bool seeking() const final { return false; }
bool paused() const final { return false; };
MediaPlayer::NetworkState networkState() const final { return m_networkState; };
MediaPlayer::ReadyState readyState() const final { return MediaPlayer::ReadyState::HaveMetadata; };
const PlatformTimeRanges& buffered() const final { return PlatformTimeRanges::emptyRanges(); };
bool didLoadingProgress() const final { return false; };
void setPresentationSize(const IntSize& size) final { m_size = size; };
void paint(GraphicsContext&, const FloatRect&) final { };
DestinationColorSpace colorSpace() final { return DestinationColorSpace::SRGB(); }
bool supportsAcceleratedRendering() const final { return true; }
bool shouldIgnoreIntrinsicSize() final { return true; }
void pushNextHolePunchBuffer();
void swapBuffersIfNeeded() final;
void setNetworkState(MediaPlayer::NetworkState);
#if !USE(NICOSIA)
RefPtr<TextureMapperPlatformLayerProxy> proxy() const final;
#endif
private:
friend class MediaPlayerFactoryHolePunch;
static void getSupportedTypes(HashSet<String, ASCIICaseInsensitiveHash>&);
static MediaPlayer::SupportsType supportsType(const MediaEngineSupportParameters&);
void notifyReadyState();
ThreadSafeWeakPtr<MediaPlayer> m_player;
IntSize m_size;
RunLoop::Timer m_readyTimer;
MediaPlayer::NetworkState m_networkState;
#if USE(TEXTURE_MAPPER_GL)
#if USE(NICOSIA)
Ref<Nicosia::ContentLayer> m_nicosiaLayer;
#else
RefPtr<TextureMapperPlatformLayerProxy> m_platformLayerProxy;
#endif
#endif
};
}
#endif // USE(EXTERNAL_HOLEPUNCH)
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