1 /* 2 * Copyright (C) 2009 Alex Milowski (alex (at) milowski.com). All rights reserved. 3 * Copyright (C) 2010 Apple Inc. All rights reserved. 4 * Copyright (C) 2010 Franois Sausset (sausset (at) gmail.com). All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 18 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 19 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 21 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #include "config.h" 29 30 #if ENABLE(MATHML) 31 32 #include "MathMLElement.h" 33 34 #include "MathMLNames.h" 35 #include "RenderObject.h" 36 37 namespace WebCore { 38 39 using namespace MathMLNames; 40 41 MathMLElement::MathMLElement(const QualifiedName& tagName, Document* document) 42 : StyledElement(tagName, document, CreateStyledElement) 43 { 44 } 45 46 PassRefPtr<MathMLElement> MathMLElement::create(const QualifiedName& tagName, Document* document) 47 { 48 return adoptRef(new MathMLElement(tagName, document)); 49 } 50 51 bool MathMLElement::mapToEntry(const QualifiedName& attrName, MappedAttributeEntry& result) const 52 { 53 if (attrName == mathcolorAttr || attrName == mathbackgroundAttr 54 || attrName == colorAttr || attrName == backgroundAttr 55 || attrName == fontsizeAttr || attrName == fontstyleAttr 56 || attrName == fontweightAttr || attrName == fontfamilyAttr) { 57 result = eMathML; 58 return false; 59 } 60 return StyledElement::mapToEntry(attrName, result); 61 } 62 63 void MathMLElement::parseMappedAttribute(Attribute* attr) 64 { 65 if (attr->name() == mathbackgroundAttr) 66 addCSSProperty(attr, CSSPropertyBackgroundColor, attr->value()); 67 else if (attr->name() == mathsizeAttr) { 68 // The following three values of mathsize are handled in WebCore/css/mathml.css 69 if (attr->value() != "normal" && attr->value() != "small" && attr->value() != "big") 70 addCSSProperty(attr, CSSPropertyFontSize, attr->value()); 71 } else if (attr->name() == mathcolorAttr) 72 addCSSProperty(attr, CSSPropertyColor, attr->value()); 73 // FIXME: deprecated attributes that should loose in a conflict with a non deprecated attribute 74 else if (attr->name() == fontsizeAttr) 75 addCSSProperty(attr, CSSPropertyFontSize, attr->value()); 76 else if (attr->name() == backgroundAttr) 77 addCSSProperty(attr, CSSPropertyBackgroundColor, attr->value()); 78 else if (attr->name() == colorAttr) 79 addCSSProperty(attr, CSSPropertyColor, attr->value()); 80 else if (attr->name() == fontstyleAttr) 81 addCSSProperty(attr, CSSPropertyFontStyle, attr->value()); 82 else if (attr->name() == fontweightAttr) 83 addCSSProperty(attr, CSSPropertyFontWeight, attr->value()); 84 else if (attr->name() == fontfamilyAttr) 85 addCSSProperty(attr, CSSPropertyFontFamily, attr->value()); 86 else 87 StyledElement::parseMappedAttribute(attr); 88 } 89 90 } 91 92 #endif // ENABLE(MATHML) 93
