Remove Blink-WebKit-only document.createEvent strings

third_party/WebKit/Source/modules/peerconnection/RTCDataChannelEvent.cpp

 /*
  * 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 "modules/peerconnection/RTCDataChannelEvent.h"
 
 namespace blink {
 
-RTCDataChannelEvent* RTCDataChannelEvent::create()
-{
-    return new RTCDataChannelEvent;
-}
-
 RTCDataChannelEvent* RTCDataChannelEvent::create(const AtomicString& type, bool canBubble, bool cancelable, RTCDataChannel* channel)
 {
     return new RTCDataChannelEvent(type, canBubble, cancelable, channel);
 }
 
-
-RTCDataChannelEvent::RTCDataChannelEvent()
-{
-}
-
 RTCDataChannelEvent::RTCDataChannelEvent(const AtomicString& type, bool canBubble, bool cancelable, RTCDataChannel* channel)
     : Event(type, canBubble, cancelable)
     , m_channel(channel)
 {
 }
 
 RTCDataChannelEvent::~RTCDataChannelEvent()
 {
 }
 
 RTCDataChannel* RTCDataChannelEvent::channel() const
 {
     return m_channel.get();
 }
 
 const AtomicString& RTCDataChannelEvent::interfaceName() const
 {
     return EventNames::RTCDataChannelEvent;
 }
 
 DEFINE_TRACE(RTCDataChannelEvent)
 {
     visitor->trace(m_channel);
     Event::trace(visitor);
 }
 
 } // namespace blink