Rename LayoutStyle to papayawhip

Source/core/layout/LayoutButton.cpp

 /**
  * Copyright (C) 2005 Apple Computer, Inc.
  *
  * 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,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 43 matching lines @@
     // violated.
     if (oldChild == m_inner || !m_inner || oldChild->parent() == this) {
         ASSERT(oldChild == m_inner || !m_inner);
         LayoutFlexibleBox::removeChild(oldChild);
         m_inner = 0;
     } else {
         m_inner->removeChild(oldChild);
     }
 }
 
-void LayoutButton::updateAnonymousChildStyle(const LayoutObject& child, LayoutStyle& childStyle) const
+void LayoutButton::updateAnonymousChildStyle(const LayoutObject& child, ComputedStyle& childStyle) const
 {
     ASSERT(!m_inner || &child == m_inner);
 
     childStyle.setFlexGrow(1.0f);
     // Use margin:auto instead of align-items:center to get safe centering, i.e.
     // when the content overflows, treat it the same as align-items: flex-start.
     childStyle.setMarginTop(Length());
     childStyle.setMarginBottom(Length());
     childStyle.setFlexDirection(style()->flexDirection());
     childStyle.setJustifyContent(style()->justifyContent());
@@ skipping 30 matching lines @@
         // baseline for the empty case manually here.
         if (direction == HorizontalLine) {
             return marginTop() + size().height() - borderBottom() - paddingBottom() - horizontalScrollbarHeight();
         }
         return marginRight() + size().width() - borderLeft() - paddingLeft() - verticalScrollbarWidth();
     }
     return LayoutFlexibleBox::baselinePosition(baseline, firstLine, direction, linePositionMode);
 }
 
 } // namespace blink