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* Copyright (C) 2011 Ericsson AB. All rights reserved.
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* Copyright (C) 2012 Google Inc. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* 3. Neither the name of Ericsson nor the names of its contributors
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* may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef MediaStreamCenterGStreamer_h
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#define MediaStreamCenterGStreamer_h
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#if ENABLE(MEDIA_STREAM)
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#include "MediaStreamCenter.h"
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#include <wtf/PassRefPtr.h>
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#include <wtf/text/WTFString.h>
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class MediaStreamComponent;
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class MediaStreamDescriptor;
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class MediaStreamSourcesQueryClient;
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class MediaStreamCenterGStreamer : public MediaStreamCenter {
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MediaStreamCenterGStreamer();
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~MediaStreamCenterGStreamer();
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virtual void queryMediaStreamSources(PassRefPtr<MediaStreamSourcesQueryClient>) OVERRIDE;
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virtual void didSetMediaStreamTrackEnabled(MediaStreamDescriptor*, MediaStreamComponent*) OVERRIDE;
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virtual bool didAddMediaStreamTrack(MediaStreamDescriptor*, MediaStreamComponent*) OVERRIDE;
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virtual bool didRemoveMediaStreamTrack(MediaStreamDescriptor*, MediaStreamComponent*) OVERRIDE;
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virtual void didStopLocalMediaStream(MediaStreamDescriptor*) OVERRIDE;
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virtual void didCreateMediaStream(MediaStreamDescriptor*) OVERRIDE;
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} // namespace WebCore
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#endif // ENABLE(MEDIA_STREAM)
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#endif // MediaStreamCenterGStreamer_h