Reduce SuspendableObjects

third_party/WebKit/Source/modules/mediastream/MediaDevicesRequest.cpp

 /*
  * Copyright (C) 2014 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
@@ skipping 18 matching lines @@
 #include "bindings/core/v8/ScriptState.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/Document.h"
 #include "modules/mediastream/UserMediaController.h"
 
 namespace blink {
 
 MediaDevicesRequest* MediaDevicesRequest::create(
     ScriptState* state,
     UserMediaController* controller) {
-  MediaDevicesRequest* request = new MediaDevicesRequest(state, controller);
-  request->suspendIfNeeded();
-  return request;
+  return new MediaDevicesRequest(state, controller);
 }
 
 MediaDevicesRequest::MediaDevicesRequest(ScriptState* state,
                                          UserMediaController* controller)
-    : SuspendableObject(state->getExecutionContext()),
+    : ContextLifecycleObserver(state->getExecutionContext()),
       m_controller(controller),
       m_resolver(ScriptPromiseResolver::create(state)) {}
 
 MediaDevicesRequest::~MediaDevicesRequest() {}
 
 Document* MediaDevicesRequest::ownerDocument() {
   if (ExecutionContext* context = getExecutionContext()) {
     return toDocument(context);
   }
 
@@ skipping 15 matching lines @@
 }
 
 void MediaDevicesRequest::contextDestroyed() {
   m_controller.clear();
   m_resolver.clear();
 }
 
 DEFINE_TRACE(MediaDevicesRequest) {
   visitor->trace(m_controller);
   visitor->trace(m_resolver);
-  SuspendableObject::trace(visitor);
+  ContextLifecycleObserver::trace(visitor);
 }
 
 }  // namespace blink