Rename ActiveDOMObject to SuspendableObject

third_party/WebKit/Source/core/dom/SuspendableObject.cpp

 /*
  * Copyright (C) 2008 Apple 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
  * 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 "core/dom/ActiveDOMObject.h"
+#include "core/dom/SuspendableObject.h"
 
 #include "core/dom/ExecutionContext.h"
 #include "platform/InstanceCounters.h"
 
 namespace blink {
 
-ActiveDOMObject::ActiveDOMObject(ExecutionContext* executionContext)
-    : ContextLifecycleObserver(executionContext, ActiveDOMObjectType)
+SuspendableObject::SuspendableObject(ExecutionContext* executionContext)
+    : ContextLifecycleObserver(executionContext, SuspendableObjectType)
 #if DCHECK_IS_ON()
       ,
       m_suspendIfNeededCalled(false)
 #endif
 {
   DCHECK(!executionContext || executionContext->isContextThread());
-  InstanceCounters::incrementCounter(InstanceCounters::ActiveDOMObjectCounter);
+  InstanceCounters::incrementCounter(
+      InstanceCounters::SuspendableObjectCounter);
 }
 
-ActiveDOMObject::~ActiveDOMObject() {
-  InstanceCounters::decrementCounter(InstanceCounters::ActiveDOMObjectCounter);
+SuspendableObject::~SuspendableObject() {
+  InstanceCounters::decrementCounter(
+      InstanceCounters::SuspendableObjectCounter);
 
 #if DCHECK_IS_ON()
   DCHECK(m_suspendIfNeededCalled);
 #endif
 }
 
-void ActiveDOMObject::suspendIfNeeded() {
+void SuspendableObject::suspendIfNeeded() {
 #if DCHECK_IS_ON()
   DCHECK(!m_suspendIfNeededCalled);
   m_suspendIfNeededCalled = true;
 #endif
   if (ExecutionContext* context = getExecutionContext())
-    context->suspendActiveDOMObjectIfNeeded(this);
+    context->suspendSuspendableObjectIfNeeded(this);
 }
 
-void ActiveDOMObject::suspend() {}
+void SuspendableObject::suspend() {}
 
-void ActiveDOMObject::resume() {}
+void SuspendableObject::resume() {}
 
-void ActiveDOMObject::didMoveToNewExecutionContext(ExecutionContext* context) {
+void SuspendableObject::didMoveToNewExecutionContext(
+    ExecutionContext* context) {
   setContext(context);
 
   if (context->isContextDestroyed()) {
     contextDestroyed();
     return;
   }
 
   if (context->activeDOMObjectsAreSuspended()) {
     suspend();
     return;
   }
 
   resume();
 }
 
 }  // namespace blink