Remove CSSPropertyParser::inViewport method

Source/core/css/parser/CSSPropertyParser.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 53 matching lines @@
         FTime = 0x0020,
         FFrequency = 0x0040,
         FPositiveInteger = 0x0080,
         FRelative = 0x0100,
         FResolution = 0x0200,
         FNonNeg = 0x0400,
         FUnitlessQuirk = 0x0800
     };
 
     static bool parseValue(CSSPropertyID, bool important,
-        CSSParserValueList*, const CSSParserContext&, bool inViewport,
+        CSSParserValueList*, const CSSParserContext&,
         WillBeHeapVector<CSSProperty, 256>&, StyleRule::Type);
 
     // FIXME: This should probably move to CSSParserFastPaths
     template<typename StringType>
     static bool fastParseColor(RGBA32&, const StringType&, bool strict);
 
     static bool isSystemColor(int id);
 
 private:
-    CSSPropertyParser(CSSParserValueList*, const CSSParserContext&, bool inViewport,
+    CSSPropertyParser(CSSParserValueList*, const CSSParserContext&,
         WillBeHeapVector<CSSProperty, 256>&, StyleRule::Type);
 
     bool parseValue(CSSPropertyID, bool important);
 
     bool inShorthand() const { return m_inParseShorthand; }
     bool inQuirksMode() const { return isQuirksModeBehavior(m_context.mode()); }
 
-    bool inViewport() const { return m_inViewport; }
     bool parseViewportProperty(CSSPropertyID propId, bool important);
     bool parseViewportShorthand(CSSPropertyID propId, CSSPropertyID first, CSSPropertyID second, bool important);
     bool parseFontFaceDescriptor(CSSPropertyID);
 
     KURL completeURL(const String& url) const;
 
     void addProperty(CSSPropertyID, PassRefPtrWillBeRawPtr<CSSValue>, bool important, bool implicit = false);
     void rollbackLastProperties(int num);
     void addExpandedPropertyForValue(CSSPropertyID propId, PassRefPtrWillBeRawPtr<CSSValue>, bool);
 
@@ skipping 256 matching lines @@
     bool buildBorderImageParseContext(CSSPropertyID, BorderImageParseContext&);
 
     bool parseDeprecatedGradientColorStop(CSSParserValue*, CSSGradientColorStop&);
 
     void commitBorderImageProperty(CSSPropertyID, PassRefPtrWillBeRawPtr<CSSValue>, bool important);
 
 private:
     // Inputs:
     CSSParserValueList* m_valueList;
     const CSSParserContext& m_context;
-    const bool m_inViewport;
 
     // Outputs:
     WillBeHeapVector<CSSProperty, 256>& m_parsedProperties;
     StyleRule::Type m_ruleType;
 
     // Locals during parsing:
     int m_inParseShorthand;
     CSSPropertyID m_currentShorthand;
     bool m_implicitShorthand;
     RefPtrWillBeMember<CSSCalcValue> m_parsedCalculation;
 };
 
 CSSPropertyID unresolvedCSSPropertyID(const CSSParserString&);
 CSSPropertyID cssPropertyID(const String&);
 CSSValueID cssValueKeywordID(const CSSParserString&);
 
 } // namespace blink
 
 #endif // CSSPropertyParser_h