reflow comments in core/css/resolver

third_party/WebKit/Source/core/css/resolver/SharedStyleFinder.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com)
- * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights reserved.
+ * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc.
+ * All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org>
- * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
+ * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
+ * (http://www.torchmobile.com/)
  * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
  * Copyright (C) Research In Motion Limited 2011. All rights reserved.
  * Copyright (C) 2013 Google 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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 104 matching lines @@
     Element& candidate) const {
   if (element().sharesSameElementData(candidate))
     return true;
   if (element().fastGetAttribute(XMLNames::langAttr) !=
       candidate.fastGetAttribute(XMLNames::langAttr))
     return false;
   if (element().fastGetAttribute(langAttr) !=
       candidate.fastGetAttribute(langAttr))
     return false;
 
-  // These two checks must be here since RuleSet has a special case to allow style sharing between elements
-  // with type and readonly attributes whereas other attribute selectors prevent sharing.
+  // These two checks must be here since RuleSet has a special case to allow
+  // style sharing between elements with type and readonly attributes whereas
+  // other attribute selectors prevent sharing.
   if (typeAttributeValue(element()) != typeAttributeValue(candidate))
     return false;
   if (element().fastGetAttribute(readonlyAttr) !=
       candidate.fastGetAttribute(readonlyAttr))
     return false;
 
   if (!m_elementAffectedByClassRules) {
     if (candidate.hasClass() &&
         classNamesAffectedByRules(candidate.classNames()))
       return false;
   } else if (candidate.hasClass()) {
-    // SVG elements require a (slow!) getAttribute comparision because "class" is an animatable attribute for SVG.
+    // SVG elements require a (slow!) getAttribute comparision because "class"
+    // is an animatable attribute for SVG.
     if (element().isSVGElement()) {
       if (element().getAttribute(classAttr) !=
           candidate.getAttribute(classAttr))
         return false;
     } else if (element().classNames() != candidate.classNames()) {
       return false;
     }
   } else {
     return false;
   }
 
   if (element().presentationAttributeStyle() !=
       candidate.presentationAttributeStyle())
     return false;
 
-  // FIXME: Consider removing this, it's unlikely we'll have so many progress elements
-  // that sharing the style makes sense. Instead we should just not support style sharing
-  // for them.
+  // FIXME: Consider removing this, it's unlikely we'll have so many progress
+  // elements that sharing the style makes sense. Instead we should just not
+  // support style sharing for them.
   if (isHTMLProgressElement(element())) {
     if (element().shouldAppearIndeterminate() !=
         candidate.shouldAppearIndeterminate())
       return false;
   }
 
   if (isHTMLOptGroupElement(element()) || isHTMLOptionElement(element())) {
     if (element().isDisabledFormControl() != candidate.isDisabledFormControl())
       return false;
     if (isHTMLOptionElement(element()) &&
@@ skipping 82 matching lines @@
   if (isControl && !canShareStyleWithControl(candidate))
     return false;
 
   if (isHTMLOptionElement(candidate) && isHTMLOptionElement(element()) &&
       (toHTMLOptionElement(candidate).selected() !=
            toHTMLOptionElement(element()).selected() ||
        toHTMLOptionElement(candidate).spatialNavigationFocused() !=
            toHTMLOptionElement(element()).spatialNavigationFocused()))
     return false;
 
-  // FIXME: This line is surprisingly hot, we may wish to inline hasDirectionAuto into StyleResolver.
+  // FIXME: This line is surprisingly hot, we may wish to inline
+  // hasDirectionAuto into StyleResolver.
   if (candidate.isHTMLElement() && toHTMLElement(candidate).hasDirectionAuto())
     return false;
 
   if (candidate.isLink() && m_context.elementLinkState() != style->insideLink())
     return false;
 
   if (candidate.isUnresolvedV0CustomElement() !=
       element().isUnresolvedV0CustomElement())
     return false;
 
@@ skipping 89 matching lines @@
     return nullptr;
   }
 
   if (matchesRuleSet(m_uncommonAttributeRuleSet)) {
     INCREMENT_STYLE_STATS_COUNTER(document().styleEngine(),
                                   sharedStyleRejectedByUncommonAttributeRules,
                                   1);
     return nullptr;
   }
 
-  // Tracking child index requires unique style for each node. This may get set by the sibling rule match above.
+  // Tracking child index requires unique style for each node. This may get set
+  // by the sibling rule match above.
   if (!element().parentElementOrShadowRoot()->childrenSupportStyleSharing()) {
     INCREMENT_STYLE_STATS_COUNTER(document().styleEngine(),
                                   sharedStyleRejectedByParent, 1);
     return nullptr;
   }
 
   return shareElement->mutableComputedStyle();
 }
 
 }  // namespace blink