Fix not to double count the widths of hyphens

third_party/WebKit/Source/core/layout/line/BreakingContextInlineHeaders.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
  *               All right reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2013 Adobe Systems Incorporated.
  *
  * 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
@@ skipping 874 matching lines @@
       StringView(text.text(), start, len),
       std::min(maxPrefixLength, len - Hyphenation::minimumSuffixLength) + 1);
   if (!prefixLength || prefixLength < Hyphenation::minimumPrefixLength)
     return false;
 
   // TODO(kojii): getCharacterRange() measures as if the word were not broken
   // as defined in the spec, and is faster than measuring each fragment, but
   // ignores the kerning between the last letter and the hyphen.
   return rewindToMidWordBreak(
       wordMeasurement, start + prefixLength,
-      font.getCharacterRange(run, 0, prefixLength).width() + hyphenWidth);
+      font.getCharacterRange(run, 0, prefixLength).width());
 }
 
 ALWAYS_INLINE bool BreakingContext::isBreakAtSoftHyphen() const {
   return m_lineBreak != m_resolver.position()
              ? m_lineBreak.previousInSameNode() == softHyphenCharacter
              : m_current.previousInSameNode() == softHyphenCharacter;
 }
 
 inline bool BreakingContext::handleText(WordMeasurements& wordMeasurements,
                                         bool& hyphenated) {
@@ skipping 621 matching lines @@
 
   if (style.getTextIndentType() == TextIndentHanging)
     indentText = indentText == IndentText ? DoNotIndentText : IndentText;
 
   return indentText;
 }
 
 }  // namespace blink
 
 #endif  // BreakingContextInlineHeaders_h