MediaStreamComponent.h [plain text]
#ifndef MediaStreamComponent_h
#define MediaStreamComponent_h
#if ENABLE(MEDIA_STREAM)
#include "MediaStreamSource.h"
#include "UUID.h"
namespace WebCore {
class MediaStreamDescriptor;
class MediaStreamComponent : public RefCounted<MediaStreamComponent> {
public:
static PassRefPtr<MediaStreamComponent> create(PassRefPtr<MediaStreamSource> source)
{
return adoptRef(new MediaStreamComponent(createCanonicalUUIDString(), 0, source));
}
static PassRefPtr<MediaStreamComponent> create(const String& id, PassRefPtr<MediaStreamSource> source)
{
return adoptRef(new MediaStreamComponent(id, 0, source));
}
static PassRefPtr<MediaStreamComponent> create(MediaStreamDescriptor* stream, PassRefPtr<MediaStreamSource> source)
{
return adoptRef(new MediaStreamComponent(createCanonicalUUIDString(), stream, source));
}
MediaStreamDescriptor* stream() const { return m_stream; }
void setStream(MediaStreamDescriptor* stream) { ASSERT(!m_stream && stream); m_stream = stream; }
MediaStreamSource* source() const { return m_source.get(); }
String id() const { return m_id; }
bool enabled() const { return m_enabled; }
void setEnabled(bool enabled) { m_enabled = enabled; }
private:
MediaStreamComponent(const String& id, MediaStreamDescriptor* stream, PassRefPtr<MediaStreamSource> source)
: m_stream(stream)
, m_source(source)
, m_id(id)
, m_enabled(true)
{
ASSERT(m_id.length());
}
MediaStreamDescriptor* m_stream;
RefPtr<MediaStreamSource> m_source;
String m_id;
bool m_enabled;
};
typedef Vector<RefPtr<MediaStreamComponent> > MediaStreamComponentVector;
}
#endif // ENABLE(MEDIA_STREAM)
#endif // MediaStreamComponent_h