1 /* 2 * (C) 1999-2003 Lars Knoll (knoll (at) kde.org) 3 * Copyright (C) 2004, 2005, 2006, 2008, 2009 Apple Inc. All rights reserved. 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public License 16 * along with this library; see the file COPYING.LIB. If not, write to 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21 #ifndef ShadowValue_h 22 #define ShadowValue_h 23 24 #include "CSSValue.h" 25 #include <wtf/PassRefPtr.h> 26 #include <wtf/RefPtr.h> 27 28 namespace WebCore { 29 30 class CSSPrimitiveValue; 31 32 // Used for text-shadow and box-shadow 33 class ShadowValue : public CSSValue { 34 public: 35 static PassRefPtr<ShadowValue> create(PassRefPtr<CSSPrimitiveValue> x, 36 PassRefPtr<CSSPrimitiveValue> y, 37 PassRefPtr<CSSPrimitiveValue> blur, 38 PassRefPtr<CSSPrimitiveValue> spread, 39 PassRefPtr<CSSPrimitiveValue> style, 40 PassRefPtr<CSSPrimitiveValue> color) 41 { 42 return adoptRef(new ShadowValue(x, y, blur, spread, style, color)); 43 } 44 45 virtual String cssText() const; 46 47 RefPtr<CSSPrimitiveValue> x; 48 RefPtr<CSSPrimitiveValue> y; 49 RefPtr<CSSPrimitiveValue> blur; 50 RefPtr<CSSPrimitiveValue> spread; 51 RefPtr<CSSPrimitiveValue> style; 52 RefPtr<CSSPrimitiveValue> color; 53 54 private: 55 ShadowValue(PassRefPtr<CSSPrimitiveValue> x, 56 PassRefPtr<CSSPrimitiveValue> y, 57 PassRefPtr<CSSPrimitiveValue> blur, 58 PassRefPtr<CSSPrimitiveValue> spread, 59 PassRefPtr<CSSPrimitiveValue> style, 60 PassRefPtr<CSSPrimitiveValue> color); 61 62 virtual bool isShadowValue() const { return true; } 63 }; 64 65 } // namespace 66 67 #endif 68
