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/*
* Copyright (C) 2013 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.
*/
#ifndef MediaStreamTrackSourcesRequestClient_h
#define MediaStreamTrackSourcesRequestClient_h
#if ENABLE(MEDIA_STREAM)
#include <wtf/PassRefPtr.h>
#include <wtf/Ref.h>
#include <wtf/RefCounted.h>
#include <wtf/text/AtomicString.h>
namespace WebCore {
class TrackSourceInfo : public RefCounted<TrackSourceInfo> {
public:
enum SourceKind { Audio, Video };
static PassRefPtr<TrackSourceInfo> create(const AtomicString& persistentId, const AtomicString& id, SourceKind kind, const AtomicString& label)
{
return adoptRef(new TrackSourceInfo(persistentId, id, kind, label));
}
static Ref<TrackSourceInfo> create(const AtomicString& persistentId, const AtomicString& id, SourceKind kind, const AtomicString& label, const AtomicString& groupId)
{
return adoptRef(*new TrackSourceInfo(persistentId, id, kind, label, groupId));
}
const AtomicString& id() const { return m_id; }
const AtomicString& persistentId() const { return m_persistentId; }
const AtomicString& label() const { return m_label; }
const AtomicString& groupId() const { return m_groupId; }
SourceKind kind() const { return m_kind; }
private:
TrackSourceInfo(const AtomicString& persistentId, const AtomicString& id, SourceKind kind, const AtomicString& label)
: m_persistentId(persistentId)
, m_id(id)
, m_kind(kind)
, m_label(label)
{
}
TrackSourceInfo(const AtomicString& persistentId, const AtomicString& id, SourceKind kind, const AtomicString& label, const AtomicString& groupId)
: m_persistentId(persistentId)
, m_id(id)
, m_kind(kind)
, m_label(label)
, m_groupId(groupId)
{
}
AtomicString m_persistentId;
AtomicString m_id;
SourceKind m_kind;
AtomicString m_label;
AtomicString m_groupId;
};
typedef Vector<RefPtr<TrackSourceInfo>> TrackSourceInfoVector;
class MediaStreamTrackSourcesRequestClient : public RefCounted<MediaStreamTrackSourcesRequestClient> {
public:
virtual ~MediaStreamTrackSourcesRequestClient() { }
virtual const String& requestOrigin() const = 0;
virtual void didCompleteRequest(const TrackSourceInfoVector&) = 0;
};
} // namespace WebCore
#endif // ENABLE(MEDIA_STREAM)
#endif // MediaStreamTrackSourcesRequestClient_h
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