Remove usage of CSSParserValue in MediaQueryParser

Source/core/css/parser/CSSParserToken.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/css/parser/CSSParserToken.h"
 
 #include "core/css/CSSMarkup.h"
 #include "core/css/parser/CSSPropertyParser.h"
 #include "wtf/HashMap.h"
 #include "wtf/text/StringBuilder.h"
 #include <limits.h>
 
 namespace blink {
 
+struct SameSizeAsCSSParserToken {
+    unsigned flags : 18;
+    bool valueIs8Bit : 1;
+    unsigned length;
+    const void* raw;
+    double dbl;
+};
+static_assert(sizeof(CSSParserToken) == sizeof(SameSizeAsCSSParserToken), "CSSParserToken should stay small");

[Timothy Loh, 2015/06/16 06:20:36]

Actually, can we do:

#if CPU(32BIT)
static_assert(.. == 20, ..)
#else
static_assert(.. == 24, ..)
#endif

Also I don't think this makes sense in this patch, just do this separately.

+
 CSSParserToken::CSSParserToken(CSSParserTokenType type, BlockType blockType)
     : m_type(type)
     , m_blockType(blockType)
 {
 }
 
 // Just a helper used for Delimiter tokens.
 CSSParserToken::CSSParserToken(CSSParserTokenType type, UChar c)
     : m_type(type)
     , m_blockType(NotBlock)
@@ skipping 167 matching lines @@
         return builder.append('}');
 
     case EOFToken:
     case CommentToken:
         ASSERT_NOT_REACHED();
         return;
     }
 }
 
 } // namespace blink