Move MediaStream and MediaStreamTrack implementation from modules/mediastream to core/mediastream.

Source/modules/mediastream/RTCStatsRequestImpl.cpp

Index: Source/modules/mediastream/RTCStatsRequestImpl.cpp
diff --git a/Source/modules/mediastream/RTCStatsRequestImpl.cpp b/Source/modules/mediastream/RTCStatsRequestImpl.cpp
deleted file mode 100644
index 5e4692e0c65a2e77579206b757ab7260df874d1e..0000000000000000000000000000000000000000
--- a/Source/modules/mediastream/RTCStatsRequestImpl.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2012 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:
- * 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 APPLE INC. AND ITS 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 APPLE INC. OR ITS 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 "modules/mediastream/RTCStatsRequestImpl.h"
-
-#include "modules/mediastream/MediaStreamTrack.h"
-#include "modules/mediastream/RTCPeerConnection.h"
-#include "modules/mediastream/RTCStatsCallback.h"
-
-namespace blink {
-
-RTCStatsRequestImpl* RTCStatsRequestImpl::create(ExecutionContext* context, RTCPeerConnection* requester, RTCStatsCallback* callback, MediaStreamTrack* selector)
-{
-    RTCStatsRequestImpl* request = new RTCStatsRequestImpl(context, requester, callback, selector);
-    request->suspendIfNeeded();
-    return request;
-}
-
-RTCStatsRequestImpl::RTCStatsRequestImpl(ExecutionContext* context, RTCPeerConnection* requester, RTCStatsCallback* callback, MediaStreamTrack* selector)
-    : ActiveDOMObject(context)
-    , m_successCallback(callback)
-    , m_component(selector ? selector->component() : 0)
-    , m_requester(requester)
-{
-    ASSERT(m_requester);
-}
-
-RTCStatsRequestImpl::~RTCStatsRequestImpl()
-{
-}
-
-RTCStatsResponseBase* RTCStatsRequestImpl::createResponse()
-{
-    return RTCStatsResponse::create();
-}
-
-bool RTCStatsRequestImpl::hasSelector()
-{
-    return m_component;
-}
-
-MediaStreamComponent* RTCStatsRequestImpl::component()
-{
-    return m_component.get();
-}
-
-void RTCStatsRequestImpl::requestSucceeded(RTCStatsResponseBase* response)
-{
-    bool shouldFireCallback = m_requester ? m_requester->shouldFireGetStatsCallback() : false;
-    if (shouldFireCallback && m_successCallback)
-        m_successCallback->handleEvent(static_cast<RTCStatsResponse*>(response));
-    clear();
-}
-
-void RTCStatsRequestImpl::stop()
-{
-    clear();
-}
-
-void RTCStatsRequestImpl::clear()
-{
-    m_successCallback.clear();
-    m_requester.clear();
-}
-
-void RTCStatsRequestImpl::trace(Visitor* visitor)
-{
-    visitor->trace(m_successCallback);
-    visitor->trace(m_component);
-    visitor->trace(m_requester);
-    RTCStatsRequest::trace(visitor);
-}
-
-} // namespace blink