Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in core/css/

third_party/WebKit/Source/core/css/FontSize.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
  * All rights reserved.
  *
  * 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.
  *
@@ skipping 32 matching lines @@
       const Document*,
       float zoomFactor,
       bool isAbsoluteSize,
       float specifiedSize,
       ApplyMinimumFontSize = ApplyMinimumForFontSize);
 
   // Given a CSS keyword in the range (xx-small to -webkit-xxx-large), this
   // function returns
   // values from '1' to '8'.
   static unsigned keywordSize(CSSValueID valueID) {
-    ASSERT(isValidValueID(valueID));
+    DCHECK(isValidValueID(valueID));
     return valueID - CSSValueXxSmall + 1;
   }
 
   static bool isValidValueID(CSSValueID valueID) {
     return valueID >= CSSValueXxSmall && valueID <= CSSValueWebkitXxxLarge;
   }
 
   static CSSValueID initialValueID() { return CSSValueMedium; }
   static unsigned initialKeywordSize() { return keywordSize(initialValueID()); }
 
   // Given a keyword size in the range (1 to 8), this function will return
   // the correct font size scaled relative to the user's default (4).
   static float fontSizeForKeyword(const Document*,
                                   unsigned keyword,
                                   bool isMonospace);
 
   // Given a font size in pixel, this function will return legacy font size
   // between 1 and 7.
   static int legacyFontSize(const Document*,
                             int pixelFontSize,
                             bool isMonospace);
 };
 
 }  // namespace blink
 
 #endif  // FontSize_h