Move parser-related files in core/css to core/css/parser

Source/core/css/parser/BisonCSSParser.h

 /*
  * Copyright (C) 2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 - 2010  Torch Mobile (Beijing) Co. Ltd. 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 10 matching lines @@
  */
 
 #ifndef BisonCSSParser_h
 #define BisonCSSParser_h
 
 #include "core/CSSPropertyNames.h"
 #include "core/CSSValueKeywords.h"
 #include "core/css/CSSCalculationValue.h"
 #include "core/css/CSSFilterValue.h"
 #include "core/css/CSSGradientValue.h"
-#include "core/css/CSSParserMode.h"
-#include "core/css/CSSParserValues.h"
 #include "core/css/CSSProperty.h"
 #include "core/css/CSSPropertySourceData.h"
 #include "core/css/CSSSelector.h"
-#include "core/css/CSSTokenizer.h"
 #include "core/css/MediaQuery.h"
 #include "core/css/StylePropertySet.h"
+#include "core/css/parser/CSSParserMode.h"
 #include "core/css/parser/CSSParserObserver.h"
+#include "core/css/parser/CSSParserValues.h"
 #include "core/css/parser/CSSPropertyParser.h"
+#include "core/css/parser/CSSTokenizer.h"
 #include "platform/graphics/Color.h"
 #include "wtf/HashSet.h"
 #include "wtf/OwnPtr.h"
 #include "wtf/Vector.h"
 #include "wtf/text/AtomicString.h"
 #include "wtf/text/TextPosition.h"
 
 namespace blink {
 
 class AnimationParseContext;
@@ skipping 270 matching lines @@
 inline int cssyylex(void* yylval, BisonCSSParser* parser)
 {
     return parser->m_tokenizer.lex(yylval);
 }
 
 bool isValidNthToken(const CSSParserString&);
 
 } // namespace blink
 
 #endif // BisonCSSParser_h