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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 are
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* * 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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* * Redistributions in binary form must reproduce the above
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* copyright 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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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this 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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#if ENABLE(MEDIA_STREAM)
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#include "MediaStreamCenterChromium.h"
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#include "MediaStreamDescriptor.h"
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#include "MediaStreamSourcesQueryClient.h"
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#include <public/Platform.h>
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#include <public/WebMediaStreamCenter.h>
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#include <public/WebMediaStreamComponent.h>
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#include <public/WebMediaStreamDescriptor.h>
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#include <public/WebMediaStreamSourcesRequest.h>
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#include <wtf/MainThread.h>
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#include <wtf/PassOwnPtr.h>
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MediaStreamCenter& MediaStreamCenter::instance()
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ASSERT(isMainThread());
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DEFINE_STATIC_LOCAL(MediaStreamCenterChromium, center, ());
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MediaStreamCenterChromium::MediaStreamCenterChromium()
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: m_private(adoptPtr(WebKit::Platform::current()->createMediaStreamCenter(this)))
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MediaStreamCenterChromium::~MediaStreamCenterChromium()
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void MediaStreamCenterChromium::queryMediaStreamSources(PassRefPtr<MediaStreamSourcesQueryClient> client)
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m_private->queryMediaStreamSources(client);
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MediaStreamSourceVector audioSources, videoSources;
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client->didCompleteQuery(audioSources, videoSources);
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void MediaStreamCenterChromium::didSetMediaStreamTrackEnabled(MediaStreamDescriptor* stream, MediaStreamComponent* component)
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if (component->enabled())
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m_private->didEnableMediaStreamTrack(stream, component);
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m_private->didDisableMediaStreamTrack(stream, component);
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bool MediaStreamCenterChromium::didAddMediaStreamTrack(MediaStreamDescriptor* stream, MediaStreamComponent* component)
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return m_private ? m_private->didAddMediaStreamTrack(stream, component) : false;
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bool MediaStreamCenterChromium::didRemoveMediaStreamTrack(MediaStreamDescriptor* stream, MediaStreamComponent* component)
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return m_private ? m_private->didRemoveMediaStreamTrack(stream, component) : false;
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void MediaStreamCenterChromium::didStopLocalMediaStream(MediaStreamDescriptor* stream)
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m_private->didStopLocalMediaStream(stream);
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void MediaStreamCenterChromium::didCreateMediaStream(MediaStreamDescriptor* stream)
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WebKit::WebMediaStreamDescriptor webStream(stream);
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m_private->didCreateMediaStream(webStream);
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void MediaStreamCenterChromium::stopLocalMediaStream(const WebKit::WebMediaStreamDescriptor& stream)
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endLocalMediaStream(stream);
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void MediaStreamCenterChromium::addMediaStreamTrack(const WebKit::WebMediaStreamDescriptor& stream, const WebKit::WebMediaStreamComponent& component)
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MediaStreamCenter::addMediaStreamTrack(stream, component);
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void MediaStreamCenterChromium::removeMediaStreamTrack(const WebKit::WebMediaStreamDescriptor& stream, const WebKit::WebMediaStreamComponent& component)
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MediaStreamCenter::removeMediaStreamTrack(stream, component);
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} // namespace WebCore
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#endif // ENABLE(MEDIA_STREAM)