1/** 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) 4 * Copyright (C) 2003 Apple Computer, Inc. 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 * 21 */ 22 23#include "config.h" 24#include "HTMLHRElement.h" 25 26#include "CSSPropertyNames.h" 27#include "CSSValueKeywords.h" 28#include "HTMLNames.h" 29#include "MappedAttribute.h" 30 31namespace WebCore { 32 33using namespace HTMLNames; 34 35HTMLHRElement::HTMLHRElement(const QualifiedName& tagName, Document* doc) 36 : HTMLElement(tagName, doc) 37{ 38 ASSERT(hasTagName(hrTag)); 39} 40 41HTMLHRElement::~HTMLHRElement() 42{ 43} 44 45bool HTMLHRElement::mapToEntry(const QualifiedName& attrName, MappedAttributeEntry& result) const 46{ 47 if (attrName == alignAttr || 48 attrName == widthAttr || 49 attrName == colorAttr || 50 attrName == sizeAttr || 51 attrName == noshadeAttr) { 52 result = eHR; 53 return false; 54 } 55 return HTMLElement::mapToEntry(attrName, result); 56} 57 58void HTMLHRElement::parseMappedAttribute(MappedAttribute *attr) 59{ 60 if (attr->name() == alignAttr) { 61 if (equalIgnoringCase(attr->value(), "left")) { 62 addCSSProperty(attr, CSSPropertyMarginLeft, "0"); 63 addCSSProperty(attr, CSSPropertyMarginRight, CSSValueAuto); 64 } else if (equalIgnoringCase(attr->value(), "right")) { 65 addCSSProperty(attr, CSSPropertyMarginLeft, CSSValueAuto); 66 addCSSProperty(attr, CSSPropertyMarginRight, "0"); 67 } else { 68 addCSSProperty(attr, CSSPropertyMarginLeft, CSSValueAuto); 69 addCSSProperty(attr, CSSPropertyMarginRight, CSSValueAuto); 70 } 71 } else if (attr->name() == widthAttr) { 72 bool ok; 73 int v = attr->value().toInt(&ok); 74 if (ok && !v) 75 addCSSLength(attr, CSSPropertyWidth, "1"); 76 else 77 addCSSLength(attr, CSSPropertyWidth, attr->value()); 78 } else if (attr->name() == colorAttr) { 79 addCSSProperty(attr, CSSPropertyBorderTopStyle, CSSValueSolid); 80 addCSSProperty(attr, CSSPropertyBorderRightStyle, CSSValueSolid); 81 addCSSProperty(attr, CSSPropertyBorderBottomStyle, CSSValueSolid); 82 addCSSProperty(attr, CSSPropertyBorderLeftStyle, CSSValueSolid); 83 addCSSColor(attr, CSSPropertyBorderColor, attr->value()); 84 addCSSColor(attr, CSSPropertyBackgroundColor, attr->value()); 85 } else if (attr->name() == noshadeAttr) { 86 addCSSProperty(attr, CSSPropertyBorderTopStyle, CSSValueSolid); 87 addCSSProperty(attr, CSSPropertyBorderRightStyle, CSSValueSolid); 88 addCSSProperty(attr, CSSPropertyBorderBottomStyle, CSSValueSolid); 89 addCSSProperty(attr, CSSPropertyBorderLeftStyle, CSSValueSolid); 90 addCSSColor(attr, CSSPropertyBorderColor, String("grey")); 91 addCSSColor(attr, CSSPropertyBackgroundColor, String("grey")); 92 } else if (attr->name() == sizeAttr) { 93 StringImpl* si = attr->value().impl(); 94 int size = si->toInt(); 95 if (size <= 1) 96 addCSSProperty(attr, CSSPropertyBorderBottomWidth, String("0")); 97 else 98 addCSSLength(attr, CSSPropertyHeight, String::number(size-2)); 99 } else 100 HTMLElement::parseMappedAttribute(attr); 101} 102 103String HTMLHRElement::align() const 104{ 105 return getAttribute(alignAttr); 106} 107 108void HTMLHRElement::setAlign(const String &value) 109{ 110 setAttribute(alignAttr, value); 111} 112 113bool HTMLHRElement::noShade() const 114{ 115 return !getAttribute(noshadeAttr).isNull(); 116} 117 118void HTMLHRElement::setNoShade(bool noShade) 119{ 120 setAttribute(noshadeAttr, noShade ? "" : 0); 121} 122 123String HTMLHRElement::size() const 124{ 125 return getAttribute(sizeAttr); 126} 127 128void HTMLHRElement::setSize(const String &value) 129{ 130 setAttribute(sizeAttr, value); 131} 132 133String HTMLHRElement::width() const 134{ 135 return getAttribute(widthAttr); 136} 137 138void HTMLHRElement::setWidth(const String &value) 139{ 140 setAttribute(widthAttr, value); 141} 142 143} 144