Removed unnecessary SubtreeStyleChange for incrementalAttr.

third_party/WebKit/Source/core/html/HTMLInputElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  * Copyright (C) 2007 Samuel Weinig (sam@webkit.org)
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2012 Samsung Electronics. All rights reserved.
@@ skipping 737 matching lines @@
     } else if (name == resultsAttr) {
         int oldResults = m_maxResults;
         m_maxResults = !value.isNull() ? std::min(value.toInt(), maxSavedResults) : -1;
         // FIXME: Detaching just for maxResults change is not ideal.  We should figure out the right
         // time to relayout for this change.
         if (m_maxResults != oldResults && (m_maxResults <= 0 || oldResults <= 0))
             lazyReattachIfAttached();
         setNeedsStyleRecalc(SubtreeStyleChange, StyleChangeReasonForTracing::fromAttribute(resultsAttr));
         UseCounter::count(document(), UseCounter::ResultsAttribute);
     } else if (name == incrementalAttr) {
-        setNeedsStyleRecalc(SubtreeStyleChange, StyleChangeReasonForTracing::fromAttribute(incrementalAttr));
         UseCounter::count(document(), UseCounter::IncrementalAttribute);
     } else if (name == minAttr) {
         m_inputTypeView->minOrMaxAttributeChanged();
         m_inputType->sanitizeValueInResponseToMinOrMaxAttributeChange();
         setNeedsValidityCheck();
         UseCounter::count(document(), UseCounter::MinAttribute);
     } else if (name == maxAttr) {
         m_inputTypeView->minOrMaxAttributeChanged();
         m_inputType->sanitizeValueInResponseToMinOrMaxAttributeChange();
         setNeedsValidityCheck();
@@ skipping 1182 matching lines @@
 void HTMLInputElement::ensurePrimaryContent()
 {
     m_inputTypeView->ensurePrimaryContent();
 }
 
 bool HTMLInputElement::hasFallbackContent() const
 {
     return m_inputTypeView->hasFallbackContent();
 }
 } // namespace