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| 1 /* | |
| 2 * (C) 1999-2003 Lars Knoll (knoll@kde.org) | |
| 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | |
| 4 * Copyright (C) 2013 Intel Corporation. All rights reserved. | |
| 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 #include "config.h" | |
| 23 #include "StylePropertyShorthand.h" | |
| 24 #include "RuntimeEnabledFeatures.h" | |
| 25 | |
| 26 #include "wtf/HashMap.h" | |
| 27 #include "wtf/StdLibExtras.h" | |
| 28 | |
| 29 namespace WebCore { | |
| 30 | |
| 31 {%- for property_id, property in properties.items() %} | |
| 32 | |
| 33 const StylePropertyShorthand& {{ property.camel_case_name }}Shorthand() | |
| 34 { | |
| 35 static const CSSPropertyID {{ property.camel_case_name }}Properties[] = { | |
| 36 {%- for longhand_id in property.camel_case_longhands %} | |
| 37 {{ longhand_id }}, | |
| 38 {%- endfor %} | |
| 39 }; | |
| 40 DEFINE_STATIC_LOCAL(StylePropertyShorthand, {{ property.camel_case_name }}Lo
nghands, ({{ property_id }}, {{ property.camel_case_name }}Properties, WTF_ARRAY
_LENGTH({{ property.camel_case_name }}Properties))); | |
| 41 return {{ property.camel_case_name }}Longhands; | |
| 42 } | |
| 43 {%- endfor %} | |
| 44 | |
| 45 // Returns an empty list if the property is not a shorthand | |
| 46 const StylePropertyShorthand& shorthandForProperty(CSSPropertyID propertyID) | |
| 47 { | |
| 48 DEFINE_STATIC_LOCAL(StylePropertyShorthand, emptyShorthand, ()); | |
| 49 switch (propertyID) { | |
| 50 {%- for property_id, property in properties.items() %} | |
| 51 {%- if property.camel_case_name not in ["width", "height", "marker"] %} | |
| 52 case {{ property_id }}: | |
| 53 {%- if property.runtime_conditional_getter %} | |
| 54 if (!RuntimeEnabledFeatures::{{ property.runtime_conditional_getter
}}()) | |
| 55 return emptyShorthand; | |
| 56 {%- endif %} | |
| 57 return {{ property.camel_case_name }}Shorthand(); | |
| 58 {%- endif %} | |
| 59 {%- endfor %} | |
| 60 default: { | |
| 61 return emptyShorthand; | |
| 62 } | |
| 63 } | |
| 64 } | |
| 65 | |
| 66 const Vector<StylePropertyShorthand> matchingShorthandsForLonghand(CSSPropertyID
propertyID) | |
| 67 { | |
| 68 switch (propertyID) { | |
| 69 {%- for longhand_id, shorthands in longhands_dictionary.items() %} | |
| 70 case {{ longhand_id }}: { | |
| 71 {%- if shorthands|length == 1 %} | |
| 72 {% for shorthand in shorthands -%} | |
| 73 return Vector<StylePropertyShorthand>(1, {{ shorthand.camel_case_name }}S
horthand()); | |
| 74 {%- endfor %} | |
| 75 {%- else %} | |
| 76 Vector<StylePropertyShorthand> vectorShorthands; | |
| 77 vectorShorthands.reserveInitialCapacity({{ shorthands|length }}); | |
| 78 {% for shorthand in shorthands -%} | |
| 79 vectorShorthands.uncheckedAppend({{ shorthand.camel_case_name }}Shorthan
d()); | |
| 80 {% endfor -%} | |
| 81 return vectorShorthands; | |
| 82 {% endif %} | |
| 83 } | |
| 84 {%- endfor %} | |
| 85 default: | |
| 86 return Vector<StylePropertyShorthand>(); | |
| 87 } | |
| 88 } | |
| 89 | |
| 90 } // namespace WebCore | |
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