Remove Blink-WebKit-only document.createEvent strings

third_party/WebKit/Source/modules/serviceworkers/ExtendableMessageEvent.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/serviceworkers/ExtendableMessageEvent.h"
 
 namespace blink {
 
-ExtendableMessageEvent* ExtendableMessageEvent::create()
-{
-    return new ExtendableMessageEvent;
-}
-
 ExtendableMessageEvent* ExtendableMessageEvent::create(const AtomicString& type, const ExtendableMessageEventInit& initializer)
 {
     return new ExtendableMessageEvent(type, initializer);
 }
 
 ExtendableMessageEvent* ExtendableMessageEvent::create(const AtomicString& type, const ExtendableMessageEventInit& initializer, WaitUntilObserver* observer)
 {
     return new ExtendableMessageEvent(type, initializer, observer);
 }
 
@@ skipping 55 matching lines @@
 
 DEFINE_TRACE(ExtendableMessageEvent)
 {
     visitor->trace(m_sourceAsClient);
     visitor->trace(m_sourceAsServiceWorker);
     visitor->trace(m_sourceAsMessagePort);
     visitor->trace(m_ports);
     ExtendableEvent::trace(visitor);
 }
 
-ExtendableMessageEvent::ExtendableMessageEvent()
-{
-}
-
 ExtendableMessageEvent::ExtendableMessageEvent(const AtomicString& type, const ExtendableMessageEventInit& initializer)
     : ExtendableMessageEvent(type, initializer, nullptr)
 {
 }
 
 ExtendableMessageEvent::ExtendableMessageEvent(const AtomicString& type, const ExtendableMessageEventInit& initializer, WaitUntilObserver* observer)
     : ExtendableEvent(type, initializer, observer)
 {
     if (initializer.hasOrigin())
         m_origin = initializer.origin();
@@ skipping 16 matching lines @@
     , m_serializedData(data)
     , m_origin(origin)
     , m_lastEventId(String())
     , m_ports(ports)
 {
     if (m_serializedData)
         m_serializedData->registerMemoryAllocatedWithCurrentScriptContext();
 }
 
 } // namespace blink