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darling-WebCore/css/CSSProperties.json
Thomas A 4d9c0118c0 Update Source To WebCore-7611.3.10.1.3
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{
"instructions": [
"CSS Properties",
"",
"Some properties are used internally, but are not part of CSS. They are used to get",
"HTML4 compatibility in the rendering engine.",
"",
"Microsoft extensions are documented here:",
"http://msdn.microsoft.com/workshop/author/css/reference/attributes.asp",
"",
"1. Possible Keys",
"",
"Keys that control CSS behavior:",
"",
"* inherited:",
"Whether the property is inherited.",
"",
"* animatable:",
"Indicates that this CSS property is an animation / transition property.",
"It must have corresponding methods on the Animation class.",
"",
"Keys that control code generation:",
"",
"* initial:",
"Overrides the method name on RenderStyle to get the initial value for",
"the property. By default, \"initial\" + PropertyId is used (e.g.",
"initialBorderCollapse()).",
"",
"* getter:",
"Overrides the method name on RenderStyle to get the current value for",
"the property. By default, the PropertyId with first letter lowercased",
"is used (e.g. borderCollapse()).",
"",
"* setter:",
"Overrides the method name on RenderStyle to set the current value for",
"the property. By default, \"set\" + PropertyId is used (e.g.",
"setBorderCollapse()).",
"",
"* name-for-methods:",
"Overrides the getter / setter / initial method names on RenderStyle.",
"For example, '\"name-for-methods\": \"OverflowWrap\"' will use",
"\"overflowWrap() / setOverflowWrap() / initialOverflowWrap()\".",
"",
"* converter:",
"The name of the converter helper function in css/StyleBuilderConverter.h",
"to use. The converter helper function takes ",
"If converting the input CSSValue into the setter method argument type",
"is not trivial (i.e. the CSSPrimitiveValue cannot be implicitly converted",
"to the expected type), then you can indicate that a converter helper",
"function in css/StyleBuilderConverter.h should be used.",
"",
"* conditional-converter:",
"Similar to property converter, but the converter function returns a",
"WTF::Optional<> to indicate if the property setter should be called",
"or not.",
"",
"* custom:",
"A string that is \"All\", \"Initial\", \"Inherit\", or \"Value\" or some combination",
"of the latter three separated by '|' (e.g. \"Inherit|Value\"). These options",
"are described as follows:",
"",
"All - the CSS property requires special handling to set its initial value,",
"inherit value, and its value. Prefer this option over listing the individual",
"options.",
"",
"Initial - the CSS property requires special handling to set its initial value.",
"",
"Inherit - the CSS property requires special handling to set its inherit value.",
"",
"Value - the CSS property requires special handling to set its value, and a",
"regular converter helper cannot be used.",
"",
"The custom code for the property should be located in css/StyleBuilderCustom.h",
"and named applyValue[CSSPropertyName]().",
"",
"* svg:",
"Indicates that this is an SVG CSS property and that the corresponding",
"methods are on SVGRenderStyle instead of RenderStyle.",
"",
"* auto-functions:",
"Indicates that this CSS property requires handling of \"auto\" and has",
"corresponding hasAutoXXX() / setHasAutoXXX() methods on RenderStyle.",
"",
"* visited-link-color-support:",
"Indicates that this CSS property is a color property with a",
"\"setVisitedLinkXXX()\" setter on RenderStyle to be called when",
"StyleResolver::applyPropertyToVisitedLinkStyle() return true.",
"The regular setter on RenderStyle will only be called if",
"StyleResolver::applyPropertyToRegularStyle() returns true.",
"",
"* font-property:",
"Indicates that this CSS property is font-related. It must have corresponding",
"methods on the FontDescription class.",
"",
"* fill-layer-property:",
"Indicates that this CSS property is a FillLayer property. It must have",
"corresponding methods on the FillLayer class.",
"",
"* skip-builder:",
"Ignore this property in the StyleBuilder.",
"",
"* longhands:",
"Indicated the array longhand property names associated with this shorthand",
"property. Shorthand properties should not use the StyleBuilder. An",
"ASSERT_NOT_REACHED() will be generated for this property in the StyleBuilder.",
"property1, property2, ... are the longhands for this shorthand property. A",
"corresponding \"StylePropertyShorthand propertyIdShorthand()\" function will be",
"generated in StylePropertyShorthandFunctions.h header.",
"",
"* high-priority:",
"Whether the property needs to be applied before non-high-priority properties",
"in CSS cascading order. High priority properties must not accept <length>",
"values. All font-properties must be high-priority.",
"",
"* sink-priority:",
"Whether the property needs to be applied at the end of its priority bucket",
"in CSS cascading order.",
"",
"* related-property:",
"Indicates the prefixed or unprefixed version of the same property,",
"e.g. -webkit-text-orientation has a related property text-orientation",
"When parsing high priority CSS properties with both prefixed and unprefixed",
"versions, this flig will help the parser to mark all related properties ",
"as seen when one is seen. This could enforce the 'last-one-wins' rule.",
"",
"* aliases:",
"An array of the alternative names for this property.",
"",
"* enable-if:",
"Indicates that code should only be generated for this property/value if the",
"specified macro define is enabled. Prefix the macro define with '!' to",
"generate code when the macro define is not enabled.",
"",
"* runtime-flag:",
"The name of the flag on RuntimeEnabledFeatures (e.g. \"cssLogical\")",
"that conditionally enables the property.",
"",
"* settings-flag:",
"The name of the flag on Settings (e.g. \"CSSOMViewSmoothScrolling\")",
"that conditionally enables the property.",
"",
"2. Lesser known capabilities of this file format",
"",
"Conditional CSS keyword value:",
"",
"Typically the value of key \"values\" is an array of strings that represent the",
"CSS keyword values that are recognized by a CSS property. This array may also",
"contain objects of the form:",
"",
" {",
" \"value\": \"awesome\",",
" \"enable-if\": \"ENABLE_AWESOME_FEATURE\"",
" }",
"",
"The key \"value\" is the name of the conditional keyword and key \"enable-if\"",
"describes the code generation criterion. See the documentation for \"enable-if\"",
"above for more details.",
"",
"Conditonal CSS property definition:",
"",
"A CSS property can have more than one definition so long as the key \"enable-if\"",
"differs in each definition. For example, ",
"",
" \"awesome-property\": [",
" {",
" \"inherited\": true,",
" ...,",
" \"codegen-properties\": {",
" ...",
" \"enable-if\": \"ENABLE_AWESOME_FEATURE\"",
" }",
" },",
" {",
" \"inherited\": false,",
" ...,",
" \"codegen-properties\": {",
" ...",
" \"enable-if\": \"!ENABLE_AWESOME_FEATURE\"",
" }",
" },",
" ...",
" ],",
"",
"The first definition in parse order whose \"enable-if\" criterion evaluates",
"to true is chosen for code generation."
],
"properties": {
"caret-color" : {
"inherited": true,
"codegen-properties": {
"initial": "currentColor",
"visited-link-color-support": true
},
"specification": {
"category": "css-ui",
"url": "https://drafts.csswg.org/css-ui-3/#propdef-caret-color"
}
},
"color": {
"inherited": true,
"codegen-properties": {
"visited-link-color-support": true,
"high-priority": true
},
"status": {
"comment": "All the values from CSS Color Level 3 are supported, as well as the 8- and 4-digit forms of hex color, and the color() function."
},
"specification": {
"category": "css-color",
"url": "https://www.w3.org/TR/css-color-4/#the-color-property"
}
},
"direction": {
"inherited": true,
"values": [
"ltr",
"rtl"
],
"codegen-properties": {
"custom": "Value",
"high-priority": true
},
"specification": {
"category": "css-writing-modes",
"url": "https://www.w3.org/TR/css-writing-modes-3/#propdef-direction"
}
},
"display": {
"values": [
"inline",
"block",
{
"value": "flow",
"status": "not implemented",
"url": "https://www.w3.org/TR/css-display-3/#valdef-display-flow"
},
{
"value": "flow-root",
"status": "not implemented",
"url": "https://www.w3.org/TR/css-display-3/#valdef-display-flow-root"
},
"list-item",
{
"value": "compact",
"url": "https://www.w3.org/TR/REC-CSS2/visuren.html#compact"
},
"inline-block",
{
"value": "run-in",
"status": "removed",
"url": "https://www.w3.org/TR/css-display-3/#valdef-display-run-in",
"comment": "Removed in https://trac.webkit.org/r163560"
},
"table",
"inline-table",
"table-row-group",
"table-header-group",
"table-footer-group",
"table-row",
"table-column-group",
"table-column",
"table-cell",
"table-caption",
{
"value": "-webkit-box",
"url": "https://www.w3.org/TR/2009/WD-css3-flexbox-20090723/"
},
{
"value": "-webkit-inline-box",
"url": "https://www.w3.org/TR/2009/WD-css3-flexbox-20090723/"
},
{
"value": "flex",
"url": "https://www.w3.org/TR/css-flexbox-1/#valdef-display-flex"
},
"-webkit-flex",
{
"value": "inline-flex",
"url": "https://www.w3.org/TR/css-flexbox-1/#valdef-display-inline-flex"
},
"-webkit-inline-flex",
{
"value": "contents",
"url": "https://www.w3.org/TR/css-display-3/#valdef-display-contents"
},
"none",
{
"value": "grid",
"url": "https://www.w3.org/TR/css-grid/#valdef-display-grid"
},
{
"value": "inline-grid",
"url": "https://www.w3.org/TR/css-grid/#valdef-display-inline-grid"
}
],
"codegen-properties": {
"custom": "Inherit|Value",
"high-priority": true
},
"specification": {
"category": "css-display",
"url": "https://www.w3.org/TR/css-display-3/#the-display-properties"
}
},
"font-family": {
"inherited": true,
"codegen-properties": {
"custom": "All",
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://www.w3.org/TR/css-fonts-3/#font-family-prop"
}
},
"font-size": {
"inherited": true,
"codegen-properties": {
"custom": "All",
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://www.w3.org/TR/css-fonts-3/#font-size-prop"
}
},
"font-style": {
"inherited": true,
"values": [
"normal",
"italic",
"oblique"
],
"codegen-properties": {
"custom": "All",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://www.w3.org/TR/css-fonts-3/#font-style-prop"
}
},
"font-weight": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "Weight",
"font-property": true,
"high-priority": true,
"converter": "FontWeight"
},
"specification": {
"category": "css-fonts",
"url": "https://www.w3.org/TR/css-fonts-3/#font-weight-prop"
}
},
"font-stretch": {
"inherited": true,
"values": [
"normal",
"ultra-condensed",
"extra-condensed",
"condensed",
"semi-condensed",
"semi-expanded",
"expanded",
"extra-expanded",
"ultra-expanded"
],
"codegen-properties": {
"name-for-methods": "Stretch",
"font-property": true,
"high-priority": true,
"converter": "FontStretch"
},
"specification": {
"category": "css-fonts",
"url": "https://www.w3.org/TR/css-fonts-3/#font-stretch-prop"
}
},
"text-rendering": {
"inherited": true,
"values": [
"auto",
"optimizespeed",
"optimizelegibility",
"geometricprecision"
],
"codegen-properties": {
"name-for-methods": "TextRenderingMode",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "svg",
"url": "https://www.w3.org/TR/SVG11/painting.html#TextRenderingProperty"
}
},
"font-feature-settings": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "FeatureSettings",
"converter": "FontFeatureSettings",
"custom": "Initial|Inherit",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://www.w3.org/TR/css-fonts-3/#font-rend-desc"
}
},
"font-variation-settings": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "VariationSettings",
"converter": "FontVariationSettings",
"custom": "Initial|Inherit",
"font-property": true,
"high-priority": true,
"enable-if": "ENABLE_VARIATION_FONTS"
},
"specification": {
"category": "css-fonts-4",
"url": "https://drafts.csswg.org/css-fonts-4/#font-variation-settings-def"
}
},
"-webkit-font-kerning": {
"inherited": true,
"values": [
"auto",
"normal",
"none"
],
"codegen-properties": {
"aliases": [
"font-kerning"
],
"name-for-methods": "Kerning",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://drafts.csswg.org/css-fonts-3/#font-kerning-prop"
}
},
"-webkit-font-smoothing": {
"inherited": true,
"values": [
"auto",
"none",
"antialiased",
"subpixel-antialiased"
],
"codegen-properties": {
"font-property": true,
"high-priority": true
},
"status": "non-standard"
},
"font-variant-ligatures": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "VariantLigatures",
"custom": "All",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://drafts.csswg.org/css-fonts-3/#font-variant-ligatures-prop"
}
},
"font-variant-position": {
"inherited": true,
"values": [
"normal",
"sub",
"super"
],
"codegen-properties": {
"name-for-methods": "VariantPosition",
"font-property": true,
"high-priority": true
},
"status": {
"status": "in development",
"enabled-by-default": true
},
"specification": {
"category": "css-fonts",
"url": "https://drafts.csswg.org/css-fonts-3/#propdef-font-variant-position"
}
},
"font-variant-caps": {
"inherited": true,
"values": [
"normal",
"small-caps",
"all-small-caps",
"petite-caps",
"all-petite-caps",
"unicase",
"titling-caps"
],
"codegen-properties": {
"name-for-methods": "VariantCaps",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://drafts.csswg.org/css-fonts-3/#font-variant-caps-prop"
}
},
"font-variant-numeric": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "VariantNumeric",
"custom": "All",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://drafts.csswg.org/css-fonts-3/#font-variant-numeric-prop"
}
},
"font-variant-alternates": {
"inherited": true,
"values": [
"normal",
"historical-forms"
],
"codegen-properties": {
"name-for-methods": "VariantAlternates",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://drafts.csswg.org/css-fonts-3/#font-variant-alternates-prop"
}
},
"font-variant-east-asian": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "VariantEastAsian",
"custom": "All",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://drafts.csswg.org/css-fonts-3/#font-variant-east-asian-prop"
}
},
"font-synthesis": {
"inherited": true,
"codegen-properties": {
"converter": "FontSynthesis",
"font-property": true,
"high-priority": true
},
"specification": {
"category": "css-fonts",
"url": "https://drafts.csswg.org/css-fonts-3/#font-synthesis-prop"
}
},
"font-optical-sizing": {
"inherited": true,
"values": [
"auto",
"none"
],
"codegen-properties": {
"name-for-methods": "OpticalSizing",
"font-property": true,
"high-priority": true,
"enable-if": "ENABLE_VARIATION_FONTS"
},
"specification": {
"category": "css-fonts-4",
"url": "https://drafts.csswg.org/css-fonts-4/#font-optical-sizing-def"
}
},
"font": {
"inherited": true,
"codegen-properties": {
"longhands": [
"font-family",
"font-size",
"font-style",
"font-variant-caps",
"font-weight",
"font-stretch",
"line-height"
]
},
"specification": {
"category": "css-fonts",
"url": "https://www.w3.org/TR/css-fonts-3/#font-prop"
}
},
"font-variant": {
"inherited": true,
"codegen-properties": {
"longhands": [
"font-variant-ligatures",
"font-variant-position",
"font-variant-caps",
"font-variant-numeric",
"font-variant-alternates",
"font-variant-east-asian"
]
},
"specification": {
"category": "css-fonts",
"url": "https://www.w3.org/TR/css-fonts-3/#propdef-font-variant"
}
},
"-webkit-locale": {
"inherited": true,
"codegen-properties": {
"custom": "Value",
"font-property": true,
"high-priority": true,
"name-for-methods": "SpecifiedLocale"
},
"status": "non-standard"
},
"text-orientation": {
"inherited": true,
"values": [
"sideways",
"mixed",
"upright"
],
"codegen-properties": {
"custom": "Value",
"related-property": "-webkit-text-orientation",
"high-priority": true
},
"specification": {
"category": "css-writing-modes",
"url": "https://www.w3.org/TR/css-writing-modes-3/#text-orientation"
}
},
"-webkit-text-orientation": {
"inherited": true,
"values": [
"sideways",
{
"value": "sideways-right",
"status": "deprecated"
},
{
"value": "vertical-right",
"status": "non-standard"
},
"mixed",
"upright"
],
"codegen-properties": {
"aliases": [
"-epub-text-orientation"
],
"related-property": "text-orientation",
"custom": "Value",
"high-priority": true
},
"specification": {
"category": "css-writing-modes",
"url": "https://www.w3.org/TR/css-writing-modes-3/#text-orientation"
}
},
"-webkit-text-size-adjust": {
"inherited": true,
"codegen-properties": {
"custom": "Value",
"high-priority": true,
"enable-if": "ENABLE_TEXT_AUTOSIZING"
},
"status": "experimental",
"specification": {
"non-canonical-url": "https://drafts.csswg.org/css-size-adjust/#adjustment-control"
}
},
"writing-mode": {
"inherited": true,
"values": [
{
"value": "lr-tb",
"status": "deprecated"
},
{
"value": "rl-tb",
"status": "deprecated"
},
{
"value": "tb-rl",
"status": "deprecated"
},
{
"value": "lr",
"status": "deprecated"
},
{
"value": "rl",
"status": "deprecated"
},
{
"value": "tb",
"status": "deprecated"
},
{
"value": "horizontal-tb",
"status": "unimplemented"
},
{
"value": "vertical-rl",
"status": "unimplemented"
},
{
"value": "vertical-lr",
"status": "unimplemented"
},
{
"value": "sideways-rl",
"status": "unimplemented"
},
{
"value": "sideways-lr",
"status": "unimplemented"
}
],
"codegen-properties": {
"aliases": [
"-webkit-writing-mode",
"-epub-writing-mode"
],
"custom": "Value",
"high-priority": true
},
"specification": {
"category": "css-writing-modes",
"non-canonical-url": "https://www.w3.org/TR/css-writing-modes-3/#propdef-writing-mode"
}
},
"-webkit-text-zoom": {
"inherited": true,
"values": [
"normal",
"reset"
],
"codegen-properties": {
"custom": "Value",
"high-priority": true
},
"status": "non-standard",
"specification": {
"description": "Used to reset the text zoom level.",
"comment": "Used to reset the size of text affected by the zoom property."
}
},
"zoom": {
"codegen-properties": {
"custom": "All",
"high-priority": true
},
"status": "non-standard",
"specification": {
"url": "https://msdn.microsoft.com/en-us/library/ms531189(v=vs.85).aspx"
}
},
"-webkit-ruby-position": {
"inherited": true,
"values": [
{
"value": "before",
"status": "deprecated"
},
{
"value": "after",
"status": "deprecated"
},
"inter-character",
{
"value": "over",
"status": "unimplemented"
},
{
"value": "under",
"status": "unimplemented"
}
],
"codegen-properties": {
"comment": "This is the highest priority property and 'is resolved before all other properties, to ensure that its value can be checked when determining a smart default font size', (<https://trac.webkit.org/browser/trunk/Source/WebCore/ChangeLog?rev=172861>)."
},
"specification": {
"category": "css-ruby",
"url": "https://www.w3.org/TR/css-ruby-1/#rubypos"
}
},
"alignment-baseline": {
"values": [
"auto",
"baseline",
"middle",
"before-edge",
"after-edge",
"central",
"text-before-edge",
"text-after-edge",
"ideographic",
"hanging",
"mathematical"
],
"codegen-properties": {
"svg": true
},
"specification": {
"category": "svg",
"url": "https://www.w3.org/TR/SVG11/text.html#AlignmentBaselineProperty"
}
},
"all": {
"codegen-properties": {
"longhands": [
"all"
]
},
"specification": {
"category": "css-cascade",
"url": "https://www.w3.org/TR/css-cascade-3/#all-shorthand"
}
},
"animation": {
"codegen-properties": {
"aliases": [
"-webkit-animation"
],
"longhands": [
"animation-name",
"animation-duration",
"animation-timing-function",
"animation-delay",
"animation-iteration-count",
"animation-direction",
"animation-fill-mode",
"animation-play-state"
]
},
"specification": {
"category": "css-animations",
"url": "https://www.w3.org/TR/css3-animations/#animation-shorthand-property",
"keywords": ["animation"],
"description": "Used to animate elements"
}
},
"animation-delay": {
"animatable": true,
"codegen-properties": {
"aliases": [
"-webkit-animation-delay"
],
"name-for-methods": "Delay"
},
"specification": {
"category": "css-animations",
"url": "https://www.w3.org/TR/css3-animations/#animation-delay-property"
}
},
"animation-direction": {
"values": [
"normal",
"reverse",
"alternate",
"alternate-reverse"
],
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{
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{
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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},
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{
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},
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},
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},
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},
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},
"-webkit-box-reflect": {
"codegen-properties": {
"converter": "Reflection"
},
"status": {
"status": "experimental"
}
},
"-webkit-box-shadow": {
"codegen-properties": {
"custom": "All"
},
"status": {
"comment": "Differs from box-shadow in its treatement of blur radii > 8px. Let -webkit-box-shadow blur, radius be w_r and box-shadow blur radius be b_r. For w_r > 8px, b_r = 8 + 4 * sqrt((w_r - 8) / 2)."
}
},
"-webkit-column-axis": {
"values": [
"horizontal",
"vertical",
"auto"
],
"status": {
"status": "experimental",
"comment": "Added in https://bugs.webkit.org/show_bug.cgi?id=71028"
}
},
"-webkit-column-break-after": {
"codegen-properties": {
"longhands": [
"break-after"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#break-after"
}
},
"-webkit-column-break-before": {
"codegen-properties": {
"longhands": [
"break-before"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#break-before"
}
},
"-webkit-column-break-inside": {
"codegen-properties": {
"longhands": [
"break-inside"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#break-inside"
}
},
"column-count": {
"codegen-properties": {
"aliases": [
"-webkit-column-count"
],
"auto-functions": true
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#column-count"
}
},
"column-fill": {
"values": [
"auto",
"balance"
],
"codegen-properties": {
"aliases": [
"-webkit-column-fill"
]
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#column-fill"
}
},
"column-gap": {
"codegen-properties": {
"aliases": [
"grid-column-gap",
"-webkit-column-gap"
],
"converter": "GapLength"
},
"specification": {
"category": "css-align",
"url": "https://drafts.csswg.org/css-align/#column-row-gap"
}
},
"row-gap": {
"codegen-properties": {
"aliases": [
"grid-row-gap"
],
"converter": "GapLength"
},
"specification": {
"category": "css-align",
"url": "https://drafts.csswg.org/css-align/#column-row-gap"
}
},
"gap": {
"codegen-properties": {
"aliases": [
"grid-gap"
],
"longhands": [
"row-gap",
"column-gap"
]
},
"specification": {
"category": "css-align",
"url": "https://drafts.csswg.org/css-align/#gap-shorthand"
}
},
"-webkit-column-progression": {
"values": [
"normal",
"reverse"
],
"status": {
"status": "experimental",
"comment": "Added in https://bugs.webkit.org/show_bug.cgi?id=89315"
}
},
"column-rule": {
"codegen-properties": {
"aliases": [
"-webkit-column-rule"
],
"longhands": [
"column-rule-width",
"column-rule-style",
"column-rule-color"
]
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#column-rule"
}
},
"column-rule-color": {
"codegen-properties": {
"aliases": [
"-webkit-column-rule-color"
],
"initial": "currentColor",
"visited-link-color-support": true
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#column-rule-color"
}
},
"column-rule-style": {
"values": [
"none",
"hidden",
"inset",
"groove",
"outset",
"ridge",
"dotted",
"dashed",
"solid",
"double"
],
"codegen-properties": {
"aliases": [
"-webkit-column-rule-style"
],
"initial": "initialBorderStyle"
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#column-rule-style"
}
},
"column-rule-width": {
"codegen-properties": {
"aliases": [
"-webkit-column-rule-width"
],
"converter": "LineWidth<unsigned short>"
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#column-rule-width"
}
},
"column-span": {
"codegen-properties": {
"aliases": [
"-webkit-column-span"
]
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#column-span0"
}
},
"column-width": {
"codegen-properties": {
"aliases": [
"-webkit-column-width"
],
"converter": "ComputedLength<float>",
"auto-functions": true
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#column-width"
}
},
"columns": {
"codegen-properties": {
"aliases": [
"-webkit-columns"
],
"longhands": [
"column-width",
"column-count"
]
},
"specification": {
"category": "css-multicol",
"url": "https://www.w3.org/TR/css3-multicol/#columns"
}
},
"-webkit-box-decoration-break": {
"values": [
"clone",
"slice"
],
"codegen-properties": {
"enable-if": "ENABLE_CSS_BOX_DECORATION_BREAK"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-break",
"url": "https://www.w3.org/TR/css-break-3/#propdef-box-decoration-break"
}
},
"mix-blend-mode": {
"values": [
"normal",
"multiply",
"screen",
"overlay",
"darken",
"lighten",
"color-dodge",
"color-burn",
"hard-light",
"soft-light",
"difference",
"exclusion",
"plus-darker",
"plus-lighter"
],
"codegen-properties": {
"name-for-methods": "BlendMode",
"enable-if": "ENABLE_CSS_COMPOSITING"
},
"specification": {
"category": "css-compositing",
"url": "https://www.w3.org/TR/compositing-1/#propdef-mix-blend-mode"
}
},
"isolation": {
"values": [
"auto",
"isolate"
],
"codegen-properties": {
"enable-if": "ENABLE_CSS_COMPOSITING"
},
"specification": {
"category": "css-compositing",
"url": "https://www.w3.org/TR/compositing-1/#isolation"
}
},
"filter": {
"codegen-properties": {
"aliases": [
"-webkit-filter"
],
"conditional-converter": "FilterOperations"
},
"specification": {
"category": "css-filters",
"url": "https://www.w3.org/TR/filter-effects/#FilterProperty"
}
},
"-apple-color-filter": {
"inherited": true,
"codegen-properties": {
"conditional-converter": "FilterOperations"
},
"status": {
"status": "non-standard"
}
},
"align-content": {
"values": [
"flex-start",
"flex-end",
"center",
"space-between",
"space-around",
"stretch"
],
"codegen-properties": {
"aliases": [
"-webkit-align-content"
],
"initial": "initialContentAlignment",
"converter": "ContentAlignmentData"
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-align-content"
}
},
"align-items": {
"values": [
"flex-start",
"flex-end",
"center",
"baseline",
"stretch"
],
"codegen-properties": {
"aliases": [
"-webkit-align-items"
],
"initial": "initialDefaultAlignment",
"converter": "SelfOrDefaultAlignmentData"
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-align-items",
"keywords": ["flexbox, align-items"]
}
},
"align-self": {
"values": [
"auto",
"flex-start",
"flex-end",
"center",
"baseline",
"stretch"
],
"codegen-properties": {
"aliases": [
"-webkit-align-self"
],
"initial": "initialSelfAlignment",
"converter": "SelfOrDefaultAlignmentData"
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-align-self"
}
},
"flex": {
"codegen-properties": {
"aliases": [
"-webkit-flex"
],
"longhands": [
"flex-grow",
"flex-shrink",
"flex-basis"
]
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-flex"
}
},
"flex-basis": {
"codegen-properties": {
"aliases": [
"-webkit-flex-basis"
],
"converter": "LengthOrAuto"
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-flex-basis"
}
},
"flex-direction": {
"values": [
"row",
"row-reverse",
"column",
"column-reverse"
],
"codegen-properties": {
"aliases": [
"-webkit-flex-direction"
]
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-flex-direction"
}
},
"flex-flow": {
"codegen-properties": {
"aliases": [
"-webkit-flex-flow"
],
"longhands": [
"flex-direction",
"flex-wrap"
]
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-flex-flow"
}
},
"flex-grow": {
"codegen-properties": {
"aliases": [
"-webkit-flex-grow"
]
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-flex-grow"
}
},
"flex-shrink": {
"codegen-properties": {
"aliases": [
"-webkit-flex-shrink"
]
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-flex-shrink"
}
},
"flex-wrap": {
"values": [
"nowrap",
"wrap",
"wrap-reverse"
],
"codegen-properties": {
"aliases": [
"-webkit-flex-wrap"
]
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-flex-wrap"
}
},
"justify-content": {
"values": [
"flex-start",
"flex-end",
"center",
"space-between",
"space-around"
],
"codegen-properties": {
"aliases": [
"-webkit-justify-content"
],
"initial": "initialContentAlignment",
"converter": "ContentAlignmentData"
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#propdef-justify-content"
}
},
"-webkit-backdrop-filter": {
"codegen-properties": {
"conditional-converter": "FilterOperations",
"enable-if": "ENABLE_FILTERS_LEVEL_2"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-filters",
"url": "https://drafts.fxtf.org/filters-2/#BackdropFilterProperty"
}
},
"-webkit-font-size-delta": {
"codegen-properties": {
"skip-builder": true,
"internal-only": true
},
"status": "non-standard"
},
"justify-self": {
"codegen-properties": {
"initial": "initialSelfAlignment",
"converter": "SelfOrDefaultAlignmentData"
},
"specification": {
"category": "css-align",
"url": "https://www.w3.org/TR/css-align-3/#propdef-justify-self"
}
},
"justify-items": {
"codegen-properties": {
"aliases": [
"-webkit-justify-items"
],
"converter": "SelfOrDefaultAlignmentData"
},
"specification": {
"category": "css-align",
"url": "https://www.w3.org/TR/css-align-3/#propdef-justify-items"
}
},
"place-content": {
"codegen-properties": {
"longhands": [
"align-content",
"justify-content"
]
},
"specification": {
"category": "css-align",
"url": "https://www.w3.org/TR/css-align-3/#propdef-place-content"
}
},
"place-items": {
"codegen-properties": {
"longhands": [
"align-items",
"justify-items"
]
},
"specification": {
"category": "css-align",
"url": "https://drafts.csswg.org/css-align-3/#propdef-place-items"
}
},
"place-self": {
"codegen-properties": {
"longhands": [
"align-self",
"justify-self"
]
},
"specification": {
"category": "css-align",
"url": "https://drafts.csswg.org/css-align-3/#propdef-place-self"
}
},
"grid": {
"codegen-properties": {
"longhands": [
"grid-template-rows",
"grid-template-columns",
"grid-template-areas",
"grid-auto-flow",
"grid-auto-rows",
"grid-auto-columns"
]
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid"
}
},
"grid-area": {
"codegen-properties": {
"longhands": [
"grid-row-start",
"grid-column-start",
"grid-row-end",
"grid-column-end"
]
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-area"
}
},
"grid-auto-columns": {
"codegen-properties": {
"converter": "GridTrackSizeList"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-auto-columns"
}
},
"grid-auto-rows": {
"codegen-properties": {
"converter": "GridTrackSizeList"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-auto-rows"
}
},
"grid-column-end": {
"codegen-properties": {
"name-for-methods": "GridItemColumnEnd",
"conditional-converter": "GridPosition"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-column-end"
}
},
"grid-column-start": {
"codegen-properties": {
"name-for-methods": "GridItemColumnStart",
"conditional-converter": "GridPosition"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-column-start"
}
},
"grid-template": {
"codegen-properties": {
"longhands": [
"grid-template-rows",
"grid-template-columns",
"grid-template-areas"
]
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-template"
}
},
"grid-template-columns": {
"codegen-properties": {
"custom": "All"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-template-columns"
}
},
"grid-template-rows": {
"codegen-properties": {
"custom": "All"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-template-rows"
}
},
"grid-row-end": {
"codegen-properties": {
"name-for-methods": "GridItemRowEnd",
"conditional-converter": "GridPosition"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-row-end"
}
},
"grid-row-start": {
"codegen-properties": {
"name-for-methods": "GridItemRowStart",
"conditional-converter": "GridPosition"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-row-start"
}
},
"grid-column": {
"codegen-properties": {
"longhands": [
"grid-column-start",
"grid-column-end"
]
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-column"
}
},
"grid-row": {
"codegen-properties": {
"longhands": [
"grid-row-start",
"grid-row-end"
]
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-row"
}
},
"grid-template-areas": {
"codegen-properties": {
"custom": "All"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-template-areas"
}
},
"grid-auto-flow": {
"codegen-properties": {
"converter": "GridAutoFlow"
},
"specification": {
"category": "css-grid",
"url": "https://www.w3.org/TR/css-grid-1/#propdef-grid-auto-flow"
}
},
"-webkit-hyphenate-character": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "HyphenationString",
"converter": "StringOrAuto"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text",
"url": "https://www.w3.org/TR/css-text-4/#hyphenate-character"
}
},
"-webkit-hyphenate-limit-after": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "HyphenationLimitAfter",
"converter": "NumberOrAuto<short>"
},
"status": "non-standard"
},
"-webkit-hyphenate-limit-before": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "HyphenationLimitBefore",
"converter": "NumberOrAuto<short>"
},
"status": "non-standard"
},
"-webkit-hyphenate-limit-lines": {
"inherited": true,
"codegen-properties": {
"name-for-methods": "HyphenationLimitLines",
"converter": "WebkitHyphenateLimitLines"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text",
"url": "https://www.w3.org/TR/css-text-4/#propdef-hyphenate-limit-lines"
}
},
"-webkit-hyphens": {
"inherited": true,
"values": [
"none",
"manual",
"auto"
],
"codegen-properties": {
"aliases": [
"-epub-hyphens"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text",
"url": "https://www.w3.org/TR/css-text-3/#hyphens-property"
}
},
"-webkit-initial-letter": {
"codegen-properties": {
"converter": "InitialLetter"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-inline",
"url": "https://www.w3.org/TR/css-inline/#propdef-initial-letter"
}
},
"-webkit-line-box-contain": {
"values": [
"block",
"inline",
"font",
"glyphs",
"replaced",
"inline-box",
"initial-letter"
],
"inherited": true,
"codegen-properties": {
"converter": "LineBoxContain"
},
"status": {
"status": "obsolete",
"comment": "Added in https://trac.webkit.org/changeset/81684"
}
},
"-webkit-line-align": {
"inherited": true,
"values": [
"none",
"edges"
],
"status": {
"status": "obsolete",
"comment": "Added in https://trac.webkit.org/changeset/108133"
},
"specification": {
"category": "css-line-grid",
"url": "https://www.w3.org/TR/css-line-grid-1/"
}
},
"line-break": {
"inherited": true,
"values": [
"auto",
"loose",
"normal",
"strict",
{
"value": "after-white-space",
"status": "non-standard",
"comment": "Added in https://trac.webkit.org/changeset/7763"
},
"anywhere"
],
"specification": {
"category": "css-text",
"url": "https://www.w3.org/TR/css-text-3/#line-break"
},
"codegen-properties": {
"aliases": [
"-webkit-line-break"
]
}
},
"-webkit-line-clamp": {
"status": "non-standard"
},
"-webkit-line-grid": {
"inherited": true,
"codegen-properties": {
"converter": "StringOrNone"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-line-grid",
"url": "https://www.w3.org/TR/css-line-grid-1/#propdef-line-grid"
}
},
"-webkit-line-snap": {
"inherited": true,
"values": [
"none",
"baseline",
"contain"
],
"status": {
"status": "experimental"
},
"specification": {
"category": "css-line-grid",
"url": "https://www.w3.org/TR/css-line-grid-1/#line-snap"
}
},
"-webkit-box-snap": {
"inherited": true,
"values": [
"block-start",
"block-end",
"center",
"first-baseline",
"last-baseline"
],
"codegen-properties": {
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-line-grid",
"url": "https://www.w3.org/TR/css-line-grid-1/#box-snap"
}
},
"-webkit-margin-after-collapse": {
"values": [
"collapse",
"separate",
"discard"
],
"status": {
"status": "experimental"
}
},
"-webkit-margin-before-collapse": {
"values": [
"collapse",
"separate",
"discard"
],
"status": {
"status": "experimental"
}
},
"-webkit-margin-bottom-collapse": {
"values": [
"collapse",
"separate",
"discard"
],
"codegen-properties": {
"name-for-methods": "MarginAfterCollapse"
},
"status": {
"status": "experimental"
}
},
"-webkit-margin-top-collapse": {
"values": [
"collapse",
"separate",
"discard"
],
"codegen-properties": {
"name-for-methods": "MarginBeforeCollapse"
},
"status": {
"status": "experimental"
}
},
"-webkit-margin-collapse": {
"codegen-properties": {
"longhands": [
"-webkit-margin-before-collapse",
"-webkit-margin-after-collapse"
]
},
"status": {
"status": "experimental"
}
},
"-webkit-marquee-direction": {
"codegen-properties": {
"internal-only": true
},
"values": [
"forwards",
"backwards",
"ahead",
"reverse",
"left",
"right",
"down",
"up",
"auto"
],
"status": "non-standard"
},
"-webkit-marquee-increment": {
"codegen-properties": {
"conditional-converter": "MarqueeIncrement",
"internal-only": true
},
"status": "non-standard"
},
"-webkit-marquee-repetition": {
"codegen-properties": {
"name-for-methods": "MarqueeLoopCount",
"converter": "MarqueeRepetition",
"internal-only": true
},
"status": "non-standard"
},
"-webkit-marquee-speed": {
"codegen-properties": {
"converter": "MarqueeSpeed",
"internal-only": true
},
"status": "non-standard"
},
"-webkit-marquee-style": {
"values": [
"none",
"slide",
"scroll",
"alternate"
],
"codegen-properties": {
"name-for-methods": "MarqueeBehavior",
"internal-only": true
},
"status": "non-standard"
},
"-webkit-mask": {
"codegen-properties": {
"longhands": [
"-webkit-mask-image",
"-webkit-mask-source-type",
"-webkit-mask-position-x",
"-webkit-mask-position-y",
"-webkit-mask-size",
"-webkit-mask-repeat-x",
"-webkit-mask-repeat-y",
"-webkit-mask-origin",
"-webkit-mask-clip"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask"
}
},
"-webkit-mask-box-image": {
"codegen-properties": {
"initial": "initialNinePieceImage",
"converter": "BorderMask<CSSPropertyWebkitMaskBoxImage>"
},
"status": "non-standard"
,
"specification": {
"category": "css-masking"
}
},
"-webkit-mask-box-image-outset": {
"codegen-properties": {
"custom": "All"
},
"status": "non-standard"
,
"specification": {
"category": "css-masking"
}
},
"-webkit-mask-box-image-repeat": {
"codegen-properties": {
"custom": "All"
},
"status": "non-standard"
,
"specification": {
"category": "css-masking"
}
},
"-webkit-mask-box-image-slice": {
"codegen-properties": {
"custom": "All"
},
"status": "non-standard"
,
"specification": {
"category": "css-masking"
}
},
"-webkit-mask-box-image-source": {
"codegen-properties": {
"converter": "StyleImage<CSSPropertyWebkitMaskBoxImageSource>"
},
"status": "non-standard"
,
"specification": {
"category": "css-masking"
}
},
"-webkit-mask-box-image-width": {
"codegen-properties": {
"custom": "All"
},
"status": "non-standard"
,
"specification": {
"category": "css-masking"
}
},
"-webkit-mask-clip": {
"codegen-properties": {
"name-for-methods": "Clip",
"fill-layer-property": true
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-clip"
}
},
"-webkit-mask-composite": {
"codegen-properties": {
"name-for-methods": "Composite",
"fill-layer-property": true
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-composite"
}
},
"-webkit-mask-image": {
"codegen-properties": {
"name-for-methods": "Image",
"fill-layer-property": true
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-image"
}
},
"-webkit-mask-origin": {
"codegen-properties": {
"name-for-methods": "Origin",
"fill-layer-property": true
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-origin"
}
},
"-webkit-mask-position": {
"codegen-properties": {
"longhands": [
"-webkit-mask-position-x",
"-webkit-mask-position-y"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-position"
}
},
"-webkit-mask-position-x": {
"codegen-properties": {
"name-for-methods": "XPosition",
"fill-layer-property": true
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-position"
}
},
"-webkit-mask-position-y": {
"codegen-properties": {
"name-for-methods": "YPosition",
"fill-layer-property": true
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-position"
}
},
"-webkit-mask-repeat": {
"codegen-properties": {
"longhands": [
"-webkit-mask-repeat-x",
"-webkit-mask-repeat-y"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-repeat"
}
},
"-webkit-mask-repeat-x": {
"codegen-properties": {
"name-for-methods": "RepeatX",
"fill-layer-property": true,
"internal-only": true
}
},
"-webkit-mask-repeat-y": {
"codegen-properties": {
"name-for-methods": "RepeatY",
"fill-layer-property": true,
"internal-only": true
}
},
"-webkit-mask-size": {
"codegen-properties": {
"name-for-methods": "Size",
"fill-layer-property": true
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-masking",
"url": "https://www.w3.org/TR/css-masking-1/#propdef-mask-size"
}
},
"-webkit-mask-source-type": {
"codegen-properties": {
"name-for-methods": "MaskSourceType",
"fill-layer-property": true
},
"status": "non-standard"
,
"specification": {
"category": "css-masking"
}
},
"-webkit-nbsp-mode": {
"inherited": true,
"values": [
"normal",
"space"
],
"codegen-properties": {
"initial": "initialNBSPMode",
"setter": "setNBSPMode"
},
"status": "non-standard"
},
"color-scheme": {
"inherited": true,
"values": [
"auto",
"light",
"dark",
"only"
],
"codegen-properties": {
"aliases": [
"supported-color-schemes"
],
"converter": "ColorScheme",
"comment": "This is the second highest priority property, to ensure that its value can be checked when resolving colors.",
"custom": "Value",
"enable-if": "ENABLE_DARK_MODE_CSS",
"high-priority": true
},
"status": {
"status": "in development",
"enabled-by-default": true
}
},
"order": {
"codegen-properties": {
"aliases": [
"-webkit-order"
]
},
"specification": {
"category": "css-flexbox",
"url": "https://www.w3.org/TR/css-flexbox-1/#order-property"
}
},
"perspective": {
"codegen-properties": {
"aliases": [
"-webkit-perspective"
],
"conditional-converter": "Perspective"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#transform-style-property"
}
},
"perspective-origin": {
"codegen-properties": {
"aliases": [
"-webkit-perspective-origin"
],
"longhands": [
"perspective-origin-x",
"perspective-origin-y"
]
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#propdef-perspective-origin"
}
},
"perspective-origin-x": {
"codegen-properties": {
"aliases": [
"-webkit-perspective-origin-x"
],
"converter": "PositionComponentX"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#propdef-perspective-origin"
}
},
"perspective-origin-y": {
"codegen-properties": {
"aliases": [
"-webkit-perspective-origin-y"
],
"converter": "PositionComponentY"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#propdef-perspective-origin"
}
},
"-webkit-print-color-adjust": {
"inherited": true,
"values": [
"exact",
"economy"
],
"status": "non-standard"
},
"-webkit-rtl-ordering": {
"inherited": true,
"values": [
"logical",
"visual"
],
"codegen-properties": {
"initial": "initialRTLOrdering",
"setter": "setRTLOrdering"
},
"status": "non-standard"
},
"-webkit-svg-shadow": {
"codegen-properties": {
"skip-codegen": true
},
"status": "removed"
},
"-webkit-text-combine": {
"inherited": true,
"values": [
"none",
"horizontal"
],
"codegen-properties": {
"aliases": [
"-epub-text-combine"
]
},
"status": "non-standard"
},
"-webkit-text-align-last": {
"inherited": true,
"values": [
"left",
"right",
"center",
"justify",
"start",
"end",
"auto"
],
"codegen-properties": {
"enable-if": "ENABLE_CSS3_TEXT"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text",
"url": "https://www.w3.org/TR/css-text-3/#text-align-last-property"
}
},
"-webkit-text-justify": {
"inherited": true,
"values": [
"inter-word",
"distribute",
"auto",
"none"
],
"codegen-properties": {
"enable-if": "ENABLE_CSS3_TEXT"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text",
"url": "https://www.w3.org/TR/css-text-3/#text-justify"
}
},
"-webkit-text-decoration": {
"codegen-properties": {
"longhands": [
"text-decoration-line",
"text-decoration-style",
"text-decoration-color"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-decoration"
}
},
"text-decoration-line": {
"codegen-properties": {
"name-for-methods": "TextDecoration",
"converter": "TextDecoration",
"aliases": [
"-webkit-text-decoration-line"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-decoration-line"
}
},
"text-decoration-style": {
"codegen-properties": {
"aliases": [
"-webkit-text-decoration-style"
]
},
"values": [
"solid",
"double",
"dotted",
"dashed",
"wavy"
],
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-decoration-style"
}
},
"text-decoration-color": {
"codegen-properties": {
"initial": "currentColor",
"visited-link-color-support": true,
"aliases": [
"-webkit-text-decoration-color"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-decoration-color"
}
},
"text-decoration-skip": {
"inherited": true,
"codegen-properties": {
"converter": "TextDecorationSkip",
"aliases": [
"-webkit-text-decoration-skip"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-decoration-skip"
}
},
"text-underline-position": {
"codegen-properties": {
"aliases": [
"-webkit-text-underline-position"
]
},
"inherited": true,
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-underline-position-property"
}
},
"text-underline-offset": {
"inherited": true,
"codegen-properties": {
"converter": "TextUnderlineOffset"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-4/#underline-offset"
}
},
"text-decoration-thickness": {
"inherited": true,
"codegen-properties": {
"converter": "TextDecorationThickness"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-4/#text-decoration-thickness"
}
},
"-webkit-text-decorations-in-effect": {
"inherited": true,
"codegen-properties": {
"skip-builder": true
},
"status": "non-standard"
},
"-internal-text-autosizing-status": {
"inherited": true,
"codegen-properties": {
"skip-builder": true,
"enable-if": "ENABLE_TEXT_AUTOSIZING"
},
"status": "non-standard"
},
"-webkit-text-emphasis": {
"inherited": true,
"codegen-properties": {
"aliases": [
"-epub-text-emphasis",
"text-emphasis"
],
"longhands": [
"-webkit-text-emphasis-style",
"-webkit-text-emphasis-color"
]
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-emphasis"
}
},
"-webkit-text-emphasis-color": {
"inherited": true,
"codegen-properties": {
"aliases": [
"-epub-text-emphasis-color",
"text-emphasis-color"
],
"initial": "currentColor",
"visited-link-color-support": true
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-emphasis-color"
}
},
"-webkit-text-emphasis-position": {
"inherited": true,
"codegen-properties": {
"aliases": [
"text-emphasis-position"
],
"converter": "TextEmphasisPosition"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-emphasis-position"
}
},
"-webkit-text-emphasis-style": {
"inherited": true,
"codegen-properties": {
"aliases": [
"-epub-text-emphasis-style",
"text-emphasis-style"
],
"custom": "All"
},
"status": {
"status": "experimental"
},
"specification": {
"category": "css-text-decor",
"url": "https://www.w3.org/TR/css-text-decor-3/#text-emphasis-style"
}
},
"-webkit-text-fill-color": {
"inherited": true,
"codegen-properties": {
"initial": "currentColor",
"visited-link-color-support": true
},
"status": {
"status": "non-standard",
"comment": "Obsoleted by fill-color"
}
},
"-webkit-text-security": {
"inherited": true,
"values": [
"disc",
"circle",
"square",
"none"
],
"status": "non-standard"
},
"-webkit-text-stroke": {
"inherited": true,
"codegen-properties": {
"longhands": [
"-webkit-text-stroke-width",
"-webkit-text-stroke-color"
]
},
"status": "non-standard"
},
"-webkit-text-stroke-color": {
"inherited": true,
"codegen-properties": {
"initial": "currentColor",
"visited-link-color-support": true
},
"status": {
"status": "non-standard",
"comment": "Obsoleted by stroke-color"
}
},
"-webkit-text-stroke-width": {
"inherited": true,
"codegen-properties": {
"converter": "TextStrokeWidth"
},
"status": {
"status": "non-standard",
"comment": "Obsoleted by stroke-width"
}
},
"transform": {
"codegen-properties": {
"aliases": [
"-webkit-transform"
],
"converter": "Transform"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#transform-property"
}
},
"transform-box": {
"values" : [
"content-box",
"border-box",
"fill-box",
"stroke-box",
"view-box"
],
"codegen-properties": {
"initial": "initialTransformBox"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms/#propdef-transform-box"
}
},
"transform-origin": {
"codegen-properties": {
"aliases": [
"-webkit-transform-origin"
],
"longhands": [
"transform-origin-x",
"transform-origin-y",
"transform-origin-z"
]
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#propdef-transform-origin"
}
},
"transform-origin-x": {
"codegen-properties": {
"aliases": [
"-webkit-transform-origin-x"
],
"converter": "PositionComponentX"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#propdef-transform-origin"
}
},
"transform-origin-y": {
"codegen-properties": {
"aliases": [
"-webkit-transform-origin-y"
],
"converter": "PositionComponentY"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#propdef-transform-origin"
}
},
"transform-origin-z": {
"codegen-properties": {
"aliases": [
"-webkit-transform-origin-z"
],
"converter": "ComputedLength<float>"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#propdef-transform-origin"
}
},
"transform-style": {
"values": [
"flat",
"preserve-3d"
],
"codegen-properties": {
"name-for-methods": "TransformStyle3D"
},
"specification": {
"category": "css-transforms",
"url": "https://www.w3.org/TR/css-transforms-1/#transform-style-property"
}
},
"-webkit-transform-style": {
"values": [
"flat",
"preserve-3d"
],
"codegen-properties": {
"name-for-methods": "TransformStyle3D",
"comment": "Keeping -webkit-transform-style around is how we'll detect legacy content. At that point, we'll have to add a custom builder and a new TransformStyle3D type. FIXME: this never happened."
}
},
"translate": {
"codegen-properties": {
"settings-flag": "cssIndividualTransformProperties",
"converter": "Translate"
},
"specification": {
"category": "css-transforms",
"url": "https://drafts.csswg.org/css-transforms-2/#propdef-translate"
}
},
"scale": {
"codegen-properties": {
"settings-flag": "cssIndividualTransformProperties",
"converter": "Scale"
},
"specification": {
"category": "css-transforms",
"url": "https://drafts.csswg.org/css-transforms-2/#propdef-scale"
}
},
"rotate": {
"codegen-properties": {
"settings-flag": "cssIndividualTransformProperties",
"converter": "Rotate"
},
"specification": {
"category": "css-transforms",
"url": "https://drafts.csswg.org/css-transforms-2/#propdef-rotate"
}
},
"-webkit-user-drag": {
"values": [
"auto",
"none",
"element"
],
"status": "non-standard"
},
"-webkit-user-modify": {
"inherited": true,
"values": [
"read-only",
"read-write",
"read-write-plaintext-only"
],
"status": "non-standard"
},
"-webkit-user-select": {
"inherited": true,
"values": [
"element"
],
"status": {
"status": "experimental"
},
"specification": {
"category": "css-ui",
"url": "https://www.w3.org/TR/css-ui-4/#propdef-user-select"
}
},
"scroll-behavior": {
"values": [
"auto",
"smooth"
],
"codegen-properties": {
"settings-flag": "CSSOMViewSmoothScrolling",
"converter": "SmoothScrolling",
"name-for-methods": "UseSmoothScrolling"
},
"status": {
"status": "experimental"
},
"specification": {
"url": "https://drafts.csswg.org/cssom-view/#propdef-scroll-behavior"
}
},
"scroll-margin": {
"codegen-properties": {
"longhands": [
"scroll-margin-top",
"scroll-margin-right",
"scroll-margin-bottom",
"scroll-margin-left"
],
"aliases": [
"scroll-snap-margin"
]
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-margin"
}
},
"scroll-margin-bottom": {
"codegen-properties": {
"initial": "initialScrollMargin",
"converter": "Length",
"aliases": [
"scroll-snap-margin-bottom"
]
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-margin"
}
},
"scroll-margin-left": {
"codegen-properties": {
"initial": "initialScrollMargin",
"converter": "Length",
"aliases": [
"scroll-snap-margin-left"
]
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-margin"
}
},
"scroll-margin-right": {
"codegen-properties": {
"initial": "initialScrollMargin",
"converter": "Length",
"aliases": [
"scroll-snap-margin-right"
]
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-margin"
}
},
"scroll-margin-top": {
"codegen-properties": {
"initial": "initialScrollMargin",
"converter": "Length",
"aliases": [
"scroll-snap-margin-top"
]
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-margin"
}
},
"scroll-padding": {
"codegen-properties": {
"longhands": [
"scroll-padding-top",
"scroll-padding-right",
"scroll-padding-bottom",
"scroll-padding-left"
]
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding"
}
},
"scroll-padding-bottom": {
"codegen-properties": {
"initial": "initialScrollPadding",
"converter": "Length"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-bottom"
}
},
"scroll-padding-left": {
"codegen-properties": {
"initial": "initialScrollPadding",
"converter": "Length"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-left"
}
},
"scroll-padding-right": {
"codegen-properties": {
"initial": "initialScrollPadding",
"converter": "Length"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-right"
}
},
"scroll-padding-top": {
"codegen-properties": {
"initial": "initialScrollPadding",
"converter": "Length"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-top"
}
},
"scroll-padding-inline-start": {
"codegen-properties": {
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-inline-start"
}
},
"scroll-padding-block-start": {
"codegen-properties": {
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-block-start"
}
},
"scroll-padding-inline-end": {
"codegen-properties": {
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-inline-end"
}
},
"scroll-padding-block-end": {
"codegen-properties": {
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-block-end"
}
},
"scroll-padding-block": {
"codegen-properties": {
"longhands": [
"scroll-padding-block-start",
"scroll-padding-block-end"
],
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-block"
}
},
"scroll-padding-inline": {
"codegen-properties": {
"longhands": [
"scroll-padding-inline-start",
"scroll-padding-inline-end"
],
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding-inline"
}
},
"scroll-snap-align": {
"codegen-properties": {
"converter": "ScrollSnapAlign",
"enable-if": "ENABLE_CSS_SCROLL_SNAP"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding"
}
},
"scroll-snap-type": {
"codegen-properties": {
"converter": "ScrollSnapType",
"enable-if": "ENABLE_CSS_SCROLL_SNAP"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-padding"
}
},
"scroll-snap-margin-block": {
"codegen-properties": {
"longhands": [
"scroll-snap-margin-block-start",
"scroll-snap-margin-block-end"
],
"enable-if": "ENABLE_CSS_SCROLL_SNAP",
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-snap-margin-block"
}
},
"scroll-snap-margin-inline": {
"codegen-properties": {
"longhands": [
"scroll-snap-margin-inline-start",
"scroll-snap-margin-inline-end"
],
"enable-if": "ENABLE_CSS_SCROLL_SNAP",
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-snap-margin-inline"
}
},
"scroll-snap-margin-block-start": {
"codegen-properties": {
"enable-if": "ENABLE_CSS_SCROLL_SNAP",
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-snap-margin-block-start"
}
},
"scroll-snap-margin-inline-start": {
"codegen-properties": {
"enable-if": "ENABLE_CSS_SCROLL_SNAP",
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-snap-margin-inline-start"
}
},
"scroll-snap-margin-block-end": {
"codegen-properties": {
"enable-if": "ENABLE_CSS_SCROLL_SNAP",
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-snap-margin-block-end"
}
},
"scroll-snap-margin-inline-end": {
"codegen-properties": {
"enable-if": "ENABLE_CSS_SCROLL_SNAP",
"skip-codegen": true
},
"status": {
"status": "not implemented"
},
"specification": {
"category": "css-scroll-snap",
"url": "https://www.w3.org/TR/css-scroll-snap-1/#propdef-scroll-snap-margin-inline-end"
}
},
"shape-outside": {
"codegen-properties": {
"aliases": [
"-webkit-shape-outside"
],
"converter": "ShapeValue"
},
"specification": {
"category": "css-shapes",
"url": "https://www.w3.org/TR/css-shapes/#propdef-shape-outside"
}
},
"shape-margin": {
"codegen-properties": {
"aliases": [
"-webkit-shape-margin"
],
"converter": "Length"
},
"specification": {
"category": "css-shapes",
"url": "https://www.w3.org/TR/css-shapes/#propdef-shape-margin"
}
},
"shape-image-threshold": {
"codegen-properties": {
"aliases": [
"-webkit-shape-image-threshold"
],
"converter": "NumberOrAuto<float>"
},
"specification": {
"category": "css-shapes",
"url": "https://www.w3.org/TR/css-shapes/#propdef-shape-image-threshold"
}
},
"-webkit-tap-highlight-color": {
"inherited": true,
"codegen-properties": {
"converter": "TapHighlightColor",
"enable-if": "ENABLE_TOUCH_EVENTS"
},
"status": "non-standard"
},
"-webkit-overflow-scrolling": {
"inherited": true,
"values": [
"auto",
"touch"
],
"codegen-properties": {
"name-for-methods": "UseTouchOverflowScrolling",
"converter": "OverflowScrolling",
"enable-if": "ENABLE_OVERFLOW_SCROLLING_TOUCH"
},
"status": "non-standard"
},
"touch-action": {
"values": [
"auto",
"none",
"manipulation",
"pan-x",
"pan-y",
"pinch-zoom"
],
"codegen-properties": {
"name-for-methods": "TouchActions",
"converter": "TouchAction"
},
"specification": {
"url": "https://www.w3.org/TR/pointerevents/#the-touch-action-css-property"
}
},
"-webkit-touch-callout": {
"inherited": true,
"values": [
"default",
"none"
],
"codegen-properties": {
"name-for-methods": "TouchCalloutEnabled",
"converter": "TouchCallout",
"enable-if": "WTF_PLATFORM_IOS_FAMILY"
},
"status": "non-standard"
},
"-apple-trailing-word": {
"inherited": true,
"values": [
"auto",
"-webkit-partially-balanced"
],
"codegen-properties": {
"name-for-methods": "TrailingWord",
"enable-if": "ENABLE_CSS_TRAILING_WORD"
},
"status": {
"status": "non-standard",
"comment": "Needed for feature-detecting the Safari browser. Implementation has no effect."
}
},
"-apple-pay-button-style": {
"codegen-properties": {
"enable-if": "ENABLE_APPLE_PAY"
},
"status": "non-standard"
},
"-apple-pay-button-type": {
"codegen-properties": {
"enable-if": "ENABLE_APPLE_PAY"
},
"status": "non-standard"
},
"fill-color": {
"codegen-properties": {
"skip-codegen": true
},
"specification": {
"category": "css-text-fill-and-stroke",
"url": "https://drafts.fxtf.org/paint/#fill-color"
}
},
"fill-image": {
"codegen-properties": {
"skip-codegen": true
},
"specification": {
"category": "css-text-fill-and-stroke",
"url": "https://drafts.fxtf.org/paint/#fill-image"
}
},
"fill-origin": {
"codegen-properties": {
"skip-codegen": true
},
"specification": {
"category": "css-text-fill-and-stroke",
"url": "https://drafts.fxtf.org/paint/#fill-origin"
}
},
"fill-position": {
"codegen-properties": {
"skip-codegen": true
},
"specification": {
"category": "css-text-fill-and-stroke",
"url": "https://drafts.fxtf.org/paint/#fill-position"
}
},
"border-boundary": {
"codegen-properties": {
"skip-codegen": true
},
"specification": {
"category": "css-round-display",
"url": "https://www.w3.org/TR/css-round-display-1/#border-boundary-property"
}
}
},
"categories": {
"css-22": {
"shortname": "CSS 2.2",
"longname": "CSS 2.2",
"url": "https://www.w3.org/TR/CSS22/"
},
"css-align": {
"shortname": "CSS Box Alignment",
"longname": "CSS Box Alignment Module",
"url": "https://www.w3.org/TR/css-align-3/"
},
"css-animations": {
"shortname": "CSS Animations",
"longname": "CSS Animations",
"url": "https://www.w3.org/TR/css3-animations/"
},
"css-backgrounds": {
"shortname": "CSS Backgrounds and Borders",
"longname": "CSS Backgrounds and Borders Module",
"url": "https://www.w3.org/TR/css3-background/"
},
"css-break": {
"shortname": "CSS Fragmentation",
"longname": "CSS Fragmentation Module",
"url": "https://www.w3.org/TR/css-break-3/"
},
"css-cascade": {
"shortname": "CSS Cascade",
"longname": "CSS Cascading and Inheritance",
"url": "https://www.w3.org/TR/css-cascade-3/"
},
"css-color": {
"shortname": "CSS Color",
"longname": "CSS Color Module",
"url": "https://www.w3.org/TR/css3-color/"
},
"css-compositing": {
"shortname": "CSS Compositing and Blending",
"longname": "CSS Compositing and Blending",
"url": "https://www.w3.org/TR/compositing-1/"
},
"css-content": {
"shortname": "CSS Generated Content",
"longname": "CSS Generated Content Module",
"url": "https://www.w3.org/TR/css-content-3/"
},
"css-device-adapt": {
"shortname": "CSS Device Adaptation",
"longname": "CSS Device Adaptation Module",
"url": "https://www.w3.org/TR/css-device-adapt-1/",
"status": "under consideration"
},
"css-display": {
"shortname": "CSS Display",
"longname": "CSS Display Module",
"url": "https://www.w3.org/TR/css-display-3/"
},
"css-filters": {
"shortname": "CSS Filter Effects",
"longname": "CSS Filter Effects Module",
"url": "https://www.w3.org/TR/filter-effects/"
},
"css-flexbox": {
"shortname": "CSS Flexbox",
"longname": "CSS Flexible Box Module",
"url": "https://www.w3.org/TR/css-flexbox-1/"
},
"css-fonts": {
"shortname": "CSS Fonts",
"longname": "CSS Fonts Module",
"url": "https://www.w3.org/TR/css-fonts-3/"
},
"css-fonts-4": {
"shortname": "CSS Fonts Level 4",
"longname": "CSS Fonts Module Level 4",
"url": "https://drafts.csswg.org/css-fonts-4"
},
"css-grid": {
"shortname": "CSS Grid Layout",
"longname": "CSS Grid Layout Module",
"url": "https://www.w3.org/TR/css-grid-1/"
},
"css-images": {
"shortname": "CSS Images",
"longname": "CSS Image Values and Replaced Content Module",
"url": "https://www.w3.org/TR/css3-images/"
},
"css-inline": {
"shortname": "CSS Inline Layout",
"longname": "CSS Inline Layout Module",
"url": "https://www.w3.org/TR/css-inline/"
},
"css-line-grid": {
"shortname": "CSS Line Grid",
"longname": "CSS Line Grid Module",
"url": "https://www.w3.org/TR/css-line-grid-1/"
},
"css-lists": {
"shortname": "CSS Lists and Counters",
"longname": "CSS Lists and Counters Module",
"url": "https://www.w3.org/TR/css-lists-3/"
},
"css-logical-props": {
"shortname": "CSS Logical Properties",
"longname": "CSS Logical Properties Module",
"url": "https://drafts.csswg.org/css-logical-props/",
"status": "experimental"
},
"css-masking": {
"shortname": "CSS Masking",
"longname": "CSS Masking Module",
"url": "https://www.w3.org/TR/css-masking-1/"
},
"css-multicol": {
"shortname": "CSS Multi-column Layout",
"longname": "CSS Multi-column Layout Module",
"url": "https://www.w3.org/TR/css3-multicol/"
},
"css-overflow": {
"shortname": "CSS Overflow",
"longname": "CSS Overflow Module",
"url": "https://www.w3.org/TR/css-overflow-3/"
},
"css-page": {
"shortname": "CSS Paged Media",
"longname": "CSS Paged Media Module",
"url": "https://www.w3.org/TR/css3-page/"
},
"css-round-display": {
"shortname": "CSS Round Display",
"longname": "CSS Round Display Module",
"url": "https://www.w3.org/TR/css-round-display-1/",
"status": "not considering"
},
"css-ruby": {
"shortname": "CSS Ruby",
"longname": "CSS Ruby Layout Module",
"url": "https://www.w3.org/TR/css-ruby-1/"
},
"css-scroll-snap": {
"shortname": "CSS Scroll Snap",
"longname": "CSS Scroll Snap Module",
"url": "https://www.w3.org/TR/css-scroll-snap-1/"
},
"css-shapes": {
"shortname": "CSS Shapes",
"longname": "CSS Shapes Module",
"url": "https://www.w3.org/TR/css-shapes/"
},
"css-sizing": {
"shortname": "CSS Box Sizing",
"longname": "CSS Box Sizing Module Level 4",
"url": "https://drafts.csswg.org/css-sizing-4/"
},
"css-speech": {
"shortname": "CSS Speech",
"longname": "CSS Speech Module",
"url": "https://www.w3.org/TR/css3-speech/"
},
"css-text": {
"shortname": "CSS Text",
"longname": "CSS Text Module",
"url": "https://www.w3.org/TR/css-text-3/"
},
"css-text-decor": {
"shortname": "CSS Text Decoration",
"longname": "CSS Text Decoration Module",
"url": "https://www.w3.org/TR/css-text-decor-3/"
},
"css3-text": {
"shortname": "CSS3 Text",
"longname": "CSS3 Text Module",
"url": "https://www.w3.org/TR/2003/CR-css3-text-20030514/",
"status": "obsolete"
},
"css-text-fill-and-stroke": {
"shortname": "CSS Text Fill and Stroke",
"longname": "CSS Text Fill and Stroke Module",
"url": "https://drafts.fxtf.org/paint/",
"status": "under consideration"
},
"css-transforms": {
"shortname": "CSS Transforms",
"longname": "CSS Transforms Module",
"url": "https://www.w3.org/TR/css-transforms-1/"
},
"css-transitions": {
"shortname": "CSS Transitions",
"longname": "CSS Transitions Module",
"url": "https://www.w3.org/TR/css3-transitions/"
},
"css-ui": {
"shortname": "CSS Basic User Interface",
"longname": "CSS Basic User Interface Module",
"url": "https://www.w3.org/TR/css-ui-3/"
},
"css-will-change": {
"shortname": "CSS Will Change",
"longname": "CSS Will Change Module",
"url": "https://www.w3.org/TR/css-will-change/"
},
"css-writing-modes": {
"shortname": "CSS Writing Modes",
"longname": "CSS Writing Modes Module",
"url": "https://www.w3.org/TR/css-writing-modes-3/"
},
"svg": {
"shortname": "SVG",
"longname": "SVG",
"url": "https://www.w3.org/TR/SVG11/"
}
}
}
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