Revert "Remove MediaStreamDescriptor and call/use WebMediaStream directly"

Source/core/platform/chromium/support/WebMediaStreamPrivate.cpp

-/*
- * Copyright (C) 2011 Ericsson AB. All rights reserved.
- * Copyright (C) 2013 Google 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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 THE COPYRIGHT
- * OWNER 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 "core/platform/chromium/support/WebMediaStreamPrivate.h"
-
-#include "core/platform/UUID.h"
-#include "core/platform/mediastream/MediaStreamComponent.h"
-#include "core/platform/mediastream/MediaStreamSource.h"
-#include "wtf/RefCounted.h"
-#include "wtf/Vector.h"
-
-namespace WebKit {
-
-PassRefPtr<WebMediaStreamPrivate> WebMediaStreamPrivate::create(const WebCore::MediaStreamSourceVector& audioSources, const WebCore::MediaStreamSourceVector& videoSources)
-{
-    return adoptRef(new WebMediaStreamPrivate(WebCore::createCanonicalUUIDString(), audioSources, videoSources));
-}
-
-PassRefPtr<WebMediaStreamPrivate> WebMediaStreamPrivate::create(const String& id, const WebCore::MediaStreamComponentVector& audioComponents, const WebCore::MediaStreamComponentVector& videoComponents)
-{
-    return adoptRef(new WebMediaStreamPrivate(id, audioComponents, videoComponents));
-}
-
-void WebMediaStreamPrivate::addComponent(WebCore::MediaStreamComponent* component)
-{
-    switch (component->source()->type()) {
-    case WebCore::MediaStreamSource::TypeAudio:
-        if (m_audioComponents.find(component) == notFound)
-            m_audioComponents.append(component);
-        break;
-    case WebCore::MediaStreamSource::TypeVideo:
-        if (m_videoComponents.find(component) == notFound)
-            m_videoComponents.append(component);
-        break;
-    }
-}
-
-void WebMediaStreamPrivate::removeComponent(WebCore::MediaStreamComponent* component)
-{
-    size_t pos = notFound;
-    switch (component->source()->type()) {
-    case WebCore::MediaStreamSource::TypeAudio:
-        pos = m_audioComponents.find(component);
-        if (pos != notFound)
-            m_audioComponents.remove(pos);
-        break;
-    case WebCore::MediaStreamSource::TypeVideo:
-        pos = m_videoComponents.find(component);
-        if (pos != notFound)
-            m_videoComponents.remove(pos);
-        break;
-    }
-}
-
-void WebMediaStreamPrivate::addRemoteTrack(WebCore::MediaStreamComponent* component)
-{
-    if (m_client)
-        m_client->addRemoteTrack(component);
-    else
-        addComponent(component);
-}
-
-void WebMediaStreamPrivate::removeRemoteTrack(WebCore::MediaStreamComponent* component)
-{
-    if (m_client)
-        m_client->removeRemoteTrack(component);
-    else
-        removeComponent(component);
-}
-
-WebMediaStreamPrivate::WebMediaStreamPrivate(const String& id, const WebCore::MediaStreamSourceVector& audioSources, const WebCore::MediaStreamSourceVector& videoSources)
-    : m_client(0)
-    , m_id(id)
-    , m_ended(false)
-{
-    ASSERT(m_id.length());
-
-    for (size_t i = 0; i < audioSources.size(); i++)
-        m_audioComponents.append(WebCore::MediaStreamComponent::create(WebMediaStream(this), audioSources[i]));
-
-    for (size_t i = 0; i < videoSources.size(); i++)
-        m_videoComponents.append(WebCore::MediaStreamComponent::create(WebMediaStream(this), videoSources[i]));
-}
-
-WebMediaStreamPrivate::WebMediaStreamPrivate(const String& id, const WebCore::MediaStreamComponentVector& audioComponents, const WebCore::MediaStreamComponentVector& videoComponents)
-    : m_client(0)
-    , m_id(id)
-    , m_ended(false)
-{
-    ASSERT(m_id.length());
-    for (WebCore::MediaStreamComponentVector::const_iterator iter = audioComponents.begin(); iter != audioComponents.end(); ++iter) {
-        (*iter)->setStream(this);
-        m_audioComponents.append((*iter));
-    }
-    for (WebCore::MediaStreamComponentVector::const_iterator iter = videoComponents.begin(); iter != videoComponents.end(); ++iter) {
-        (*iter)->setStream(this);
-        m_videoComponents.append((*iter));
-    }
-}
-
-} // namespace WebKit