#pragma once #include #include #include #include #include #include #include #include #include namespace Web::CSS { enum class PropertyID : u16 { Custom, All, Animation, Background, BackgroundPosition, Border, BorderBlock, BorderBlockColor, BorderBlockEnd, BorderBlockStart, BorderBlockStyle, BorderBlockWidth, BorderBottom, BorderColor, BorderImage, BorderInline, BorderInlineColor, BorderInlineEnd, BorderInlineStart, BorderInlineStyle, BorderInlineWidth, BorderLeft, BorderRadius, BorderRight, BorderStyle, BorderTop, BorderWidth, Columns, Container, CornerBlockEndShape, CornerBlockStartShape, CornerBottomShape, CornerInlineEndShape, CornerInlineStartShape, CornerLeftShape, CornerRightShape, CornerShape, CornerTopShape, Flex, FlexFlow, Font, FontVariant, Gap, Grid, GridArea, GridColumn, GridRow, GridTemplate, Inset, InsetBlock, InsetInline, ListStyle, Margin, MarginBlock, MarginInline, Mask, Outline, Overflow, OverflowClipMargin, OverflowClipMarginBlock, OverflowClipMarginInline, Padding, PaddingBlock, PaddingInline, PlaceContent, PlaceItems, PlaceSelf, ScrollTimeline, TextDecoration, TextWrap, Transition, ViewTimeline, WhiteSpace, WebkitTextFillColor, AccentColor, BorderCollapse, BorderSpacing, CaptionSide, CaretColor, ClipRule, Color, ColorInterpolation, ColorScheme, Cursor, Direction, DominantBaseline, EmptyCells, Fill, FillOpacity, FillRule, FontFamily, FontFeatureSettings, FontKerning, FontLanguageOverride, FontOpticalSizing, FontSize, FontStyle, FontVariantAlternates, FontVariantCaps, FontVariantEastAsian, FontVariantEmoji, FontVariantLigatures, FontVariantNumeric, FontVariantPosition, FontVariationSettings, FontWeight, FontWidth, ImageRendering, LetterSpacing, LineHeight, ListStyleImage, ListStylePosition, ListStyleType, MathDepth, MathShift, MathStyle, Orphans, OverflowWrap, PaintOrder, PointerEvents, Quotes, ScrollbarColor, ShapeRendering, Stroke, StrokeDasharray, StrokeDashoffset, StrokeLinecap, StrokeLinejoin, StrokeMiterlimit, StrokeOpacity, StrokeWidth, TabSize, TextAlign, TextAnchor, TextDecorationLine, TextDecorationSkipInk, TextIndent, TextJustify, TextRendering, TextShadow, TextTransform, TextUnderlineOffset, TextUnderlinePosition, TextWrapMode, TextWrapStyle, Visibility, WhiteSpaceCollapse, Widows, WordBreak, WordSpacing, WritingMode, AlignContent, AlignItems, AlignSelf, AnchorName, AnchorScope, AnimationComposition, AnimationDelay, AnimationDirection, AnimationDuration, AnimationFillMode, AnimationIterationCount, AnimationName, AnimationPlayState, AnimationTimeline, AnimationTimingFunction, Appearance, AspectRatio, BackdropFilter, BackgroundAttachment, BackgroundBlendMode, BackgroundClip, BackgroundColor, BackgroundImage, BackgroundOrigin, BackgroundPositionX, BackgroundPositionY, BackgroundRepeat, BackgroundSize, BlockSize, BorderBlockEndColor, BorderBlockEndStyle, BorderBlockEndWidth, BorderBlockStartColor, BorderBlockStartStyle, BorderBlockStartWidth, BorderBottomColor, BorderBottomLeftRadius, BorderBottomRightRadius, BorderBottomStyle, BorderBottomWidth, BorderEndEndRadius, BorderEndStartRadius, BorderImageOutset, BorderImageRepeat, BorderImageSlice, BorderImageSource, BorderImageWidth, BorderInlineEndColor, BorderInlineEndStyle, BorderInlineEndWidth, BorderInlineStartColor, BorderInlineStartStyle, BorderInlineStartWidth, BorderLeftColor, BorderLeftStyle, BorderLeftWidth, BorderRightColor, BorderRightStyle, BorderRightWidth, BorderStartEndRadius, BorderStartStartRadius, BorderTopColor, BorderTopLeftRadius, BorderTopRightRadius, BorderTopStyle, BorderTopWidth, Bottom, BoxShadow, BoxSizing, Clear, Clip, ClipPath, ColumnCount, ColumnGap, ColumnHeight, ColumnSpan, ColumnWidth, Contain, ContainerName, ContainerType, Content, ContentVisibility, CornerBottomLeftShape, CornerBottomRightShape, CornerEndEndShape, CornerEndStartShape, CornerStartEndShape, CornerStartStartShape, CornerTopLeftShape, CornerTopRightShape, CounterIncrement, CounterReset, CounterSet, Cx, Cy, Display, Filter, FlexBasis, FlexDirection, FlexGrow, FlexShrink, FlexWrap, Float, FloodColor, FloodOpacity, GridAutoColumns, GridAutoFlow, GridAutoRows, GridColumnEnd, GridColumnStart, GridRowEnd, GridRowStart, GridTemplateAreas, GridTemplateColumns, GridTemplateRows, Height, InlineSize, InsetBlockEnd, InsetBlockStart, InsetInlineEnd, InsetInlineStart, Isolation, JustifyContent, JustifyItems, JustifySelf, Left, MarginBlockEnd, MarginBlockStart, MarginBottom, MarginInlineEnd, MarginInlineStart, MarginLeft, MarginRight, MarginTop, MaskClip, MaskComposite, MaskImage, MaskMode, MaskOrigin, MaskPosition, MaskRepeat, MaskSize, MaskType, MaxBlockSize, MaxHeight, MaxInlineSize, MaxWidth, MinBlockSize, MinHeight, MinInlineSize, MinWidth, MixBlendMode, ObjectFit, ObjectPosition, Opacity, Order, OutlineColor, OutlineOffset, OutlineStyle, OutlineWidth, OverflowBlock, OverflowClipMarginBlockEnd, OverflowClipMarginBlockStart, OverflowClipMarginBottom, OverflowClipMarginInlineEnd, OverflowClipMarginInlineStart, OverflowClipMarginLeft, OverflowClipMarginRight, OverflowClipMarginTop, OverflowInline, OverflowX, OverflowY, PaddingBlockEnd, PaddingBlockStart, PaddingBottom, PaddingInlineEnd, PaddingInlineStart, PaddingLeft, PaddingRight, PaddingTop, Perspective, PerspectiveOrigin, Position, PositionAnchor, PositionArea, PositionTryFallbacks, PositionTryOrder, PositionVisibility, R, Resize, Right, Rotate, RowGap, Rx, Ry, Scale, ScrollBehavior, ScrollTimelineAxis, ScrollTimelineName, ScrollbarGutter, ScrollbarWidth, ShapeImageThreshold, ShapeMargin, ShapeOutside, StopColor, StopOpacity, TableLayout, TextDecorationColor, TextDecorationStyle, TextDecorationThickness, TextOverflow, TimelineScope, Top, TouchAction, Transform, TransformBox, TransformOrigin, TransformStyle, TransitionBehavior, TransitionDelay, TransitionDuration, TransitionProperty, TransitionTimingFunction, Translate, UnicodeBidi, UserSelect, VerticalAlign, ViewTimelineAxis, ViewTimelineInset, ViewTimelineName, ViewTransitionName, WhiteSpaceTrim, Width, WillChange, X, Y, ZIndex, }; enum class AnimationType { Discrete, ByComputedValue, RepeatableList, Custom, None, }; AnimationType animation_type_from_longhand_property(PropertyID); bool is_animatable_property(PropertyID); Optional property_id_from_camel_case_string(StringView); WEB_API Optional property_id_from_string(StringView); [[nodiscard]] WEB_API FlyString const& string_from_property_id(PropertyID); [[nodiscard]] FlyString const& camel_case_string_from_property_id(PropertyID); WEB_API bool is_inherited_property(PropertyID); NonnullRefPtr property_initial_value(PropertyID); enum class PropertyMultiplicity { Single, List, CoordinatingList, }; PropertyMultiplicity property_multiplicity(PropertyID); bool property_is_single_valued(PropertyID); bool property_is_list_valued(PropertyID); bool property_accepts_type(PropertyID, ValueType); NumericRangesByValueType property_accepted_ranges_by_value_type(PropertyID); bool property_accepts_keyword(PropertyID, Keyword); Optional resolve_legacy_value_alias(PropertyID, Keyword); Optional property_resolves_percentages_relative_to(PropertyID); Vector property_custom_ident_blacklist(PropertyID); // These perform range-checking, but are also safe to call with properties that don't accept that type. (They'll just return false.) bool property_accepts_angle(PropertyID, Angle const&); bool property_accepts_flex(PropertyID, Flex const&); bool property_accepts_frequency(PropertyID, Frequency const&); bool property_accepts_integer(PropertyID, i64 const&); bool property_accepts_length(PropertyID, Length const&); bool property_accepts_number(PropertyID, double const&); bool property_accepts_percentage(PropertyID, Percentage const&); bool property_accepts_resolution(PropertyID, Resolution const&); bool property_accepts_time(PropertyID, Time const&); bool property_is_shorthand(PropertyID); Vector const& longhands_for_shorthand(PropertyID); Vector const& expanded_longhands_for_shorthand(PropertyID); bool property_maps_to_shorthand(PropertyID); Vector const& shorthands_for_longhand(PropertyID); Vector const& property_computation_order(); bool property_is_positional_value_list_shorthand(PropertyID); bool property_requires_computation_with_inherited_value(PropertyID); bool property_requires_computation_with_initial_value(PropertyID); bool property_requires_computation_with_cascaded_value(PropertyID); size_t property_maximum_value_count(PropertyID); bool property_affects_layout(PropertyID); bool property_affects_stacking_context(PropertyID); bool property_needs_layout_for_getcomputedstyle(PropertyID); bool property_needs_layout_node_for_resolved_value(PropertyID); constexpr PropertyID first_property_id = PropertyID::All; constexpr PropertyID last_property_id = PropertyID::ZIndex; constexpr PropertyID first_inherited_property_id = PropertyID::WebkitTextFillColor; constexpr PropertyID last_inherited_property_id = PropertyID::WritingMode; constexpr PropertyID first_longhand_property_id = PropertyID::WebkitTextFillColor; constexpr PropertyID last_longhand_property_id = PropertyID::ZIndex; constexpr size_t number_of_longhand_properties = to_underlying(last_longhand_property_id) - to_underlying(first_longhand_property_id) + 1; enum class Quirk { // https://quirks.spec.whatwg.org/#the-hashless-hex-color-quirk HashlessHexColor, // https://quirks.spec.whatwg.org/#the-unitless-length-quirk UnitlessLength, }; bool property_has_quirk(PropertyID, Quirk); struct LogicalAliasMappingContext { WritingMode writing_mode; Direction direction; // TODO: text-orientation }; bool property_is_logical_alias(PropertyID); PropertyID map_logical_alias_to_physical_property(PropertyID logical_property_id, LogicalAliasMappingContext const&); PropertyID map_physical_property_to_logical_alias(PropertyID physical_property_id, LogicalAliasMappingContext const&); enum class LogicalPropertyGroup : u8 { BorderColor, BorderRadius, BorderStyle, BorderWidth, CornerShape, Inset, Margin, MaxSize, MinSize, Overflow, OverflowClipMargin, Padding, Size, }; Optional logical_property_group_for_property(PropertyID); } // namespace Web::CSS namespace AK { template<> struct Formatter : Formatter { ErrorOr format(FormatBuilder& builder, Web::CSS::PropertyID const& property_id) { return Formatter::format(builder, Web::CSS::string_from_property_id(property_id)); } }; } // namespace AK