InlinedVisitor: Migrate dom to use inlined tracing

Source/core/dom/ExecutionContext.cpp

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  * 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
@@ skipping 35 matching lines @@
 public:
     PendingException(const String& errorMessage, int lineNumber, int columnNumber, int scriptId, const String& sourceURL, PassRefPtrWillBeRawPtr<ScriptCallStack> callStack)
         : m_errorMessage(errorMessage)
         , m_lineNumber(lineNumber)
         , m_columnNumber(columnNumber)
         , m_scriptId(scriptId)
         , m_sourceURL(sourceURL)
         , m_callStack(callStack)
     {
     }
-    void trace(Visitor* visitor)
+    DEFINE_INLINE_TRACE()
     {
         visitor->trace(m_callStack);
     }
     String m_errorMessage;
     int m_lineNumber;
     int m_columnNumber;
     int m_scriptId;
     String m_sourceURL;
     RefPtrWillBeMember<ScriptCallStack> m_callStack;
 };
@@ skipping 157 matching lines @@
 }
 
 bool ExecutionContext::isWindowInteractionAllowed() const
 {
     // FIXME: WindowFocusAllowedIndicator::windowFocusAllowed() is temporary,
     // it will be removed as soon as WebScopedWindowFocusAllowedIndicator will
     // be updated to not use WindowFocusAllowedIndicator.
     return m_windowInteractionTokens > 0 || WindowFocusAllowedIndicator::windowFocusAllowed();
 }
 
-void ExecutionContext::trace(Visitor* visitor)
+DEFINE_TRACE(ExecutionContext)
 {
 #if ENABLE(OILPAN)
     visitor->trace(m_pendingExceptions);
     visitor->trace(m_publicURLManager);
     HeapSupplementable<ExecutionContext>::trace(visitor);
 #endif
     ContextLifecycleNotifier::trace(visitor);
 }
 
 } // namespace blink