Remove unused argument in computeRenderStyle.

Source/core/css/CSSComputedStyleDeclaration.cpp

 /*
  * Copyright (C) 2004 Zack Rusin <zack@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  * Copyright (C) 2011 Sencha, Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
@@ skipping 1509 matching lines @@
         return renderer && renderer->isBox() && (!style || !style->paddingLeft().isFixed());
     case CSSPropertyPaddingRight:
         return renderer && renderer->isBox() && (!style || !style->paddingRight().isFixed());
     case CSSPropertyPaddingTop:
         return renderer && renderer->isBox() && (!style || !style->paddingTop().isFixed());
     default:
         return false;
     }
 }
 
-PassRefPtr<RenderStyle> CSSComputedStyleDeclaration::computeRenderStyle(CSSPropertyID propertyID) const
+PassRefPtr<RenderStyle> CSSComputedStyleDeclaration::computeRenderStyle() const
 {
     Node* styledNode = this->styledNode();
     ASSERT(styledNode);
     return styledNode->computedStyle(styledNode->isPseudoElement() ? NOPSEUDO : m_pseudoElementSpecifier);
 }
 
 Node* CSSComputedStyleDeclaration::styledNode() const
 {
     if (!m_node)
         return 0;
@@ skipping 41 matching lines @@
         // A timing update may be required if a compositor animation is running.
         DocumentAnimations::updateAnimationTimingForGetComputedStyle(*styledNode, propertyID);
 
         document.updateRenderTreeForNodeIfNeeded(styledNode);
 
         // The style recalc could have caused the styled node to be discarded or replaced
         // if it was a PseudoElement so we need to update it.
         styledNode = this->styledNode();
         renderer = styledNode->renderer();
 
-        style = computeRenderStyle(propertyID);
+        style = computeRenderStyle();
 
         bool forceFullLayout = isLayoutDependent(propertyID, style, renderer)
             || styledNode->isInShadowTree()
             || (document.ownerElement() && document.ensureStyleResolver().hasViewportDependentMediaQueries());
 
         if (forceFullLayout) {
             document.updateLayoutIgnorePendingStylesheets();
             styledNode = this->styledNode();
-            style = computeRenderStyle(propertyID);
+            style = computeRenderStyle();
             renderer = styledNode->renderer();
         }
     } else {
-        style = computeRenderStyle(propertyID);
+        style = computeRenderStyle();
     }
 
     if (!style)
         return nullptr;
 
     propertyID = CSSProperty::resolveDirectionAwareProperty(propertyID, style->direction(), style->writingMode());
 
     switch (propertyID) {
         case CSSPropertyInvalid:
             break;
@@ skipping 1401 matching lines @@
     return list.release();
 }
 
 void CSSComputedStyleDeclaration::trace(Visitor* visitor)
 {
     visitor->trace(m_node);
     CSSStyleDeclaration::trace(visitor);
 }
 
 } // namespace blink