Remove 'const' prefix from functions that return BorderValue by value.

third_party/WebKit/Source/core/style/ComputedStyle.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 2892 matching lines @@
   bool HasBorderImageOutsets() const {
     return BorderImage().HasImage() && BorderImage().Outset().NonZero();
   }
   LayoutRectOutsets BorderImageOutsets() const {
     return ImageOutsets(BorderImage());
   }
   bool BorderImageSlicesFill() const { return Border().GetImage().Fill(); }
 
   void SetBorderImageSlicesFill(bool);
   const BorderData& Border() const { return surround_data_->border_; }
-  const BorderValue BorderLeft() const {
+  BorderValue BorderLeft() const {
     return BorderValue(surround_data_->border_.Left(), BorderLeftColor(),
                        BorderLeftWidth());
   }
-  const BorderValue BorderRight() const {
+  BorderValue BorderRight() const {
     return BorderValue(surround_data_->border_.Right(), BorderRightColor(),
                        BorderRightWidth());
   }
-  const BorderValue BorderTop() const {
+  BorderValue BorderTop() const {
     return BorderValue(surround_data_->border_.Top(), BorderTopColor(),
                        BorderTopWidth());
   }
-  const BorderValue BorderBottom() const {
+  BorderValue BorderBottom() const {
     return BorderValue(surround_data_->border_.Bottom(), BorderBottomColor(),
                        BorderBottomWidth());
   }
   bool BorderSizeEquals(const ComputedStyle& o) const {
     return BorderWidthEquals(BorderLeftWidth(), o.BorderLeftWidth()) &&
            BorderWidthEquals(BorderTopWidth(), o.BorderTopWidth()) &&
            BorderWidthEquals(BorderRightWidth(), o.BorderRightWidth()) &&
            BorderWidthEquals(BorderBottomWidth(), o.BorderBottomWidth());
   }
-  const BorderValue BorderBefore() const;
-  const BorderValue BorderAfter() const;
-  const BorderValue BorderStart() const;
-  const BorderValue BorderEnd() const;
+  BorderValue BorderBefore() const;
+  BorderValue BorderAfter() const;
+  BorderValue BorderStart() const;
+  BorderValue BorderEnd() const;
   float BorderAfterWidth() const;
   float BorderBeforeWidth() const;
   float BorderEndWidth() const;
   float BorderStartWidth() const;
   float BorderOverWidth() const;
   float BorderUnderWidth() const;
 
   bool HasBorderFill() const { return Border().HasBorderFill(); }
   bool HasBorder() const {
     return Border().HasBorder() || BorderLeftWidth() || BorderRightWidth() ||
@@ skipping 870 matching lines @@
       PseudoBitsInternal() | 1 << (pseudo - kFirstPublicPseudoId)));
 }
 
 inline bool ComputedStyle::HasPseudoElementStyle() const {
   return PseudoBitsInternal() & kElementPseudoIdMask;
 }
 
 }  // namespace blink
 
 #endif  // ComputedStyle_h