Revert "Transition modules/** to use ExceptionState"

Source/modules/mediastream/MediaStreamTrack.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  * Copyright (C) 2011 Ericsson AB. 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/MediaStreamTrack.h"
 
-#include "bindings/v8/ExceptionState.h"
 #include "core/dom/Event.h"
-#include "core/dom/ExceptionCode.h"
 #include "core/dom/ScriptExecutionContext.h"
 #include "core/platform/mediastream/MediaStreamCenter.h"
 #include "core/platform/mediastream/MediaStreamComponent.h"
 #include "modules/mediastream/MediaStreamTrackSourcesCallback.h"
 #include "modules/mediastream/MediaStreamTrackSourcesRequest.h"
 #include "public/platform/WebSourceInfo.h"
 
 namespace WebCore {
 
 PassRefPtr<MediaStreamTrack> MediaStreamTrack::create(ScriptExecutionContext* context, MediaStreamComponent* component)
@@ skipping 72 matching lines @@
     case MediaStreamSource::ReadyStateMuted:
         return ASCIILiteral("muted");
     case MediaStreamSource::ReadyStateEnded:
         return ASCIILiteral("ended");
     }
 
     ASSERT_NOT_REACHED();
     return String();
 }
 
-void MediaStreamTrack::getSources(ScriptExecutionContext* context, PassRefPtr<MediaStreamTrackSourcesCallback> callback, ExceptionState& es)
+void MediaStreamTrack::getSources(ScriptExecutionContext* context, PassRefPtr<MediaStreamTrackSourcesCallback> callback, ExceptionCode& ec)
 {
     RefPtr<MediaStreamTrackSourcesRequest> request = MediaStreamTrackSourcesRequest::create(context, callback);
     bool ok = MediaStreamCenter::instance().getMediaStreamTrackSources(request.release());
     if (!ok)
-        es.throwDOMException(NotSupportedError);
+        ec = NotSupportedError;
 }
 
 bool MediaStreamTrack::ended() const
 {
     return m_stopped || (m_component->source()->readyState() == MediaStreamSource::ReadyStateEnded);
 }
 
 void MediaStreamTrack::sourceChangedState()
 {
     if (m_stopped)
@@ skipping 46 matching lines @@
 {
     return &m_eventTargetData;
 }
 
 EventTargetData* MediaStreamTrack::ensureEventTargetData()
 {
     return &m_eventTargetData;
 }
 
 } // namespace WebCore