/* * Copyright (C) 2013 Google Inc. All rights reserved. * 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 GOOGLE 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 GOOGLE 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. */ #include "config.h" #include "MediaStreamTrackSourcesRequest.h" #if ENABLE(MEDIA_STREAM) #include "MediaStreamTrackSourcesCallback.h" #include "ScriptExecutionContext.h" #include "SecurityOrigin.h" #include "SourceInfo.h" #include <wtf/MainThread.h> namespace WebCore { Ref<MediaStreamTrackSourcesRequest> MediaStreamTrackSourcesRequest::create(ScriptExecutionContext* context, PassRefPtr<MediaStreamTrackSourcesCallback> callback) { return adoptRef(*new MediaStreamTrackSourcesRequest(context, callback)); } MediaStreamTrackSourcesRequest::MediaStreamTrackSourcesRequest(ScriptExecutionContext* context, PassRefPtr<MediaStreamTrackSourcesCallback> callback) : m_callback(callback) { m_origin = context->securityOrigin()->toString(); } void MediaStreamTrackSourcesRequest::didCompleteRequest(const Vector<RefPtr<TrackSourceInfo>>& requestSourceInfos) { ASSERT(m_callback); for (auto& info : requestSourceInfos) m_sourceInfos.append(SourceInfo::create(info)); RefPtr<MediaStreamTrackSourcesRequest> protectedThis(this); callOnMainThread([protectedThis] { RefPtr<MediaStreamTrackSourcesCallback>& callback = protectedThis->m_callback; ASSERT(callback); callback->handleEvent(protectedThis->m_sourceInfos); callback = nullptr; }); } } // namespace WebCore #endif