Begin tracking why layout is invalidated

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 714 matching lines @@
         parseMaxLengthAttribute(value);
     } else if (name == minlengthAttr) {
         parseMinLengthAttribute(value);
     } else if (name == sizeAttr) {
         int oldSize = m_size;
         m_size = defaultSize;
         int valueAsInteger;
         if (!value.isEmpty() && parseHTMLInteger(value, valueAsInteger) && valueAsInteger > 0)
             m_size = valueAsInteger;
         if (m_size != oldSize && layoutObject())
-            layoutObject()->setNeedsLayoutAndPrefWidthsRecalcAndFullPaintInvalidation();
+            layoutObject()->setNeedsLayoutAndPrefWidthsRecalcAndFullPaintInvalidation(LayoutInvalidationReason::AttributeChanged);
     } else if (name == altAttr)
         m_inputTypeView->altAttributeChanged();
     else if (name == srcAttr)
         m_inputTypeView->srcAttributeChanged();
     else if (name == usemapAttr || name == accesskeyAttr) {
         // FIXME: ignore for the moment
     } else if (name == onsearchAttr) {
         // Search field and slider attributes all just cause updateFromElement to be called through style recalcing.
         setAttributeEventListener(EventTypeNames::search, createAttributeEventListener(this, name, value, eventParameterName()));
     } else if (name == resultsAttr) {
@@ skipping 1177 matching lines @@
 void HTMLInputElement::ensurePrimaryContent()
 {
     m_inputTypeView->ensurePrimaryContent();
 }
 
 bool HTMLInputElement::hasFallbackContent() const
 {
     return m_inputTypeView->hasFallbackContent();
 }
 } // namespace