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/*
* Copyright (C) 2015-2020 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if ENABLE(WIRELESS_PLAYBACK_TARGET)
#include <wtf/Forward.h>
#include <wtf/ThreadSafeRefCounted.h>
namespace WebCore {
enum class MediaPlaybackTargetType : uint8_t {
None = 0,
AVOutputContext = 1 << 0,
Mock = 1 << 1,
WirelessPlayback = 1 << 2,
Serialized = 1 << 3,
};
class MediaPlaybackTarget : public ThreadSafeRefCounted<MediaPlaybackTarget> {
public:
using Type = MediaPlaybackTargetType;
virtual ~MediaPlaybackTarget() = default;
Type type() const { return m_type; }
virtual Type targetType() const { return type(); }
virtual bool hasActiveRoute() const = 0;
virtual String deviceName() const = 0;
virtual bool supportsRemoteVideoPlayback() const = 0;
protected:
MediaPlaybackTarget(Type type)
: m_type { type }
{
}
private:
// This should be const, however IPC's Decoder's handling doesn't allow for const member.
Type m_type;
};
} // namespace WebCore
#endif // ENABLE(WIRELESS_PLAYBACK_TARGET)
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