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| 1 /** | |
| 2 * (C) 1999-2003 Lars Knoll (knoll@kde.org) | |
| 3 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. | |
| 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 #include "config.h" | |
| 21 #include "core/css/FontValue.h" | |
| 22 | |
| 23 #include "core/css/CSSPrimitiveValue.h" | |
| 24 #include "core/css/CSSValueList.h" | |
| 25 #include "wtf/text/StringBuilder.h" | |
| 26 | |
| 27 namespace WebCore { | |
| 28 | |
| 29 String FontValue::customCssText() const | |
| 30 { | |
| 31 // font variant weight size / line-height family | |
| 32 | |
| 33 StringBuilder result; | |
| 34 | |
| 35 if (style) | |
| 36 result.append(style->cssText()); | |
| 37 if (variant) { | |
| 38 if (!result.isEmpty()) | |
| 39 result.append(' '); | |
| 40 result.append(variant->cssText()); | |
| 41 } | |
| 42 if (weight) { | |
| 43 if (!result.isEmpty()) | |
| 44 result.append(' '); | |
| 45 result.append(weight->cssText()); | |
| 46 } | |
| 47 if (size) { | |
| 48 if (!result.isEmpty()) | |
| 49 result.append(' '); | |
| 50 result.append(size->cssText()); | |
| 51 } | |
| 52 if (lineHeight) { | |
| 53 if (!size) | |
| 54 result.append(' '); | |
| 55 result.append('/'); | |
| 56 result.append(lineHeight->cssText()); | |
| 57 } | |
| 58 if (family) { | |
| 59 if (!result.isEmpty()) | |
| 60 result.append(' '); | |
| 61 result.append(family->cssText()); | |
| 62 } | |
| 63 | |
| 64 return result.toString(); | |
| 65 } | |
| 66 | |
| 67 bool FontValue::equals(const FontValue& other) const | |
| 68 { | |
| 69 return compareCSSValuePtr(style, other.style) | |
| 70 && compareCSSValuePtr(variant, other.variant) | |
| 71 && compareCSSValuePtr(weight, other.weight) | |
| 72 && compareCSSValuePtr(size, other.size) | |
| 73 && compareCSSValuePtr(lineHeight, other.lineHeight) | |
| 74 && compareCSSValuePtr(family, other.family); | |
| 75 } | |
| 76 | |
| 77 } | |
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