Remove HTMLFormElement::m_shouldSubmit

Source/core/html/HTMLFormElement.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 53 matching lines @@
 
     bool shouldAutocomplete() const;
 
     void associate(FormAssociatedElement&);
     void disassociate(FormAssociatedElement&);
     void associate(HTMLImageElement&);
     void disassociate(HTMLImageElement&);
     WeakPtr<HTMLFormElement> createWeakPtr();
     void didAssociateByParser();
 
-    bool prepareForSubmission(Event*);
+    void prepareForSubmission(Event*);
     void submit();
     void submitFromJavaScript();
     void reset();
 
     void setDemoted(bool);
 
     void submitImplicitly(Event*, bool fromImplicitSubmissionTrigger);
 
     String name() const;
 
@@ skipping 80 matching lines @@
     Vector<FormAssociatedElement*> m_associatedElements;
     // Do not access m_imageElements directly. Use imageElements() instead.
     Vector<HTMLImageElement*> m_imageElements;
     WeakPtrFactory<HTMLFormElement> m_weakPtrFactory;
     bool m_associatedElementsAreDirty;
     bool m_imageElementsAreDirty;
     bool m_hasElementsAssociatedByParser;
     bool m_didFinishParsingChildren;
 
     bool m_wasUserSubmitted;
-    bool m_isSubmittingOrPreparingForSubmission;
-    bool m_shouldSubmit;
+    bool m_isSubmitting;
 
     bool m_isInResetFunction;
 
     bool m_wasDemoted;
 
     void requestAutocompleteTimerFired(Timer<HTMLFormElement>*);
 
     Vector<RefPtr<Event> > m_pendingAutocompleteEvents;
     Timer<HTMLFormElement> m_requestAutocompleteTimer;
 };
 
 DEFINE_NODE_TYPE_CASTS(HTMLFormElement, hasTagName(HTMLNames::formTag));
 
 } // namespace WebCore
 
 #endif // HTMLFormElement_h