Remove unused overflow-wrap getters/setters.

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 1640 matching lines @@
   static Length InitialLineHeight() { return Length(-100.0, kPercent); }
   Length LineHeight() const;
   void SetLineHeight(const Length& specified_line_height);
 
   // List style properties.
   // list-style-image
   static StyleImage* InitialListStyleImage() { return 0; }
   StyleImage* ListStyleImage() const;
   void SetListStyleImage(StyleImage*);
 
-  // overflow-wrap (aka word-wrap)
-  static EOverflowWrap InitialOverflowWrap() { return EOverflowWrap::kNormal; }
-  EOverflowWrap OverflowWrap() const {
-    return static_cast<EOverflowWrap>(rare_inherited_data_->overflow_wrap_);
-  }
-  void SetOverflowWrap(EOverflowWrap b) {
-    SET_VAR(rare_inherited_data_, overflow_wrap_, static_cast<unsigned>(b));
-  }
-
   // quotes
   static QuotesData* InitialQuotes() { return 0; }
   QuotesData* Quotes() const { return rare_inherited_data_->quotes_.Get(); }
   void SetQuotes(RefPtr<QuotesData>);
 
   bool QuotesDataEquivalent(const ComputedStyle&) const;
 
   // speak
   static ESpeak InitialSpeak() { return ESpeak::kNormal; }
   ESpeak Speak() const {
@@ skipping 2099 matching lines @@
       PseudoBitsInternal() | 1 << (pseudo - kFirstPublicPseudoId)));
 }
 
 inline bool ComputedStyle::HasPseudoElementStyle() const {
   return PseudoBitsInternal() & kElementPseudoIdMask;
 }
 
 }  // namespace blink
 
 #endif  // ComputedStyle_h