1 /* 2 * (C) 1999-2003 Lars Knoll (knoll (at) kde.org) 3 * Copyright (C) 2004, 2005, 2006, 2008 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 CSSBorderImageValue_h 22 #define CSSBorderImageValue_h 23 24 #include "CSSValue.h" 25 #include <wtf/PassRefPtr.h> 26 #include <wtf/RefPtr.h> 27 28 namespace WebCore { 29 30 class Rect; 31 32 class CSSBorderImageValue : public CSSValue { 33 public: 34 static PassRefPtr<CSSBorderImageValue> create(PassRefPtr<CSSValue> image, PassRefPtr<Rect> sliceRect, int horizontalRule, int verticalRule) 35 { 36 return adoptRef(new CSSBorderImageValue(image, sliceRect, horizontalRule, verticalRule)); 37 } 38 virtual ~CSSBorderImageValue(); 39 40 virtual String cssText() const; 41 42 CSSValue* imageValue() const { return m_image.get(); } 43 44 virtual void addSubresourceStyleURLs(ListHashSet<KURL>&, const CSSStyleSheet*); 45 46 // The border image. 47 RefPtr<CSSValue> m_image; 48 49 // These four values are used to make "cuts" in the image. They can be numbers 50 // or percentages. 51 RefPtr<Rect> m_imageSliceRect; 52 53 // Values for how to handle the scaling/stretching/tiling of the image slices. 54 int m_horizontalSizeRule; // Rule for how to adjust the widths of the top/middle/bottom 55 int m_verticalSizeRule; // Rule for how to adjust the heights of the left/middle/right 56 57 private: 58 CSSBorderImageValue(PassRefPtr<CSSValue> image, PassRefPtr<Rect> sliceRect, int horizontalRule, int verticalRule); 59 virtual bool isBorderImageValue() const { return true; } 60 }; 61 62 } // namespace WebCore 63 64 #endif // CSSBorderImageValue_h 65
