Module stylesheets

Style sheets and their CSS rules.

Re-exports

pub use self::container_rule::ContainerRule;

pub use self::counter_style_rule::CounterStyleRule;

pub use self::font_face_rule::FontFaceRule;

pub use self::font_feature_values_rule::FontFeatureValuesRule;

pub use self::font_palette_values_rule::FontPaletteValuesRule;

pub use self::import_rule::ImportRule;

pub use self::keyframes_rule::KeyframesRule;

pub use self::layer_rule::LayerBlockRule;

pub use self::layer_rule::LayerStatementRule;

pub use self::origin::Origin;

pub use self::origin::OriginSet;

pub use self::origin::OriginSetIterator;

pub use self::origin::PerOrigin;

pub use self::origin::PerOriginIter;

pub use self::position_try_rule::PositionTryRule;

pub use self::property_rule::PropertyRule;

pub use self::scope_rule::ScopeRule;

pub use self::supports_rule::SupportsRule;

Modules

container_rule

A @container rule.

counter_style_rule 🔒

document_rule 🔒

@document rules initially in CSS Conditional Rules Module Level 3, @document has been postponed to the level 4. We implement the prefixed @-moz-document.

font_face_rule 🔒

font_feature_values_rule

The @font-feature-values at-rule.

font_palette_values_rule

The @font-palette-values at-rule.

import_rule

The @import at-rule.

keyframes_rule

Keyframes: https://drafts.csswg.org/css-animations/#keyframes

layer_rule

A @layer rule.

loader 🔒

The stylesheet loader is the abstraction used to trigger network requests for @import rules.

margin_rule 🔒

A @margin rule.

media_rule 🔒

An @media rule.

namespace_rule 🔒

The @namespace at-rule.

nested_declarations_rule 🔒

A nested declarations rule. https://drafts.csswg.org/css-nesting-1/#nested-declarations-rule

origin

CSS cascade origins.

page_rule 🔒

A @page rule.

position_try_rule

A @position-try rule for Anchor Positioning.

property_rule 🔒

rule_list 🔒

A list of CSS rules.

rule_parser 🔒

Parsing of the stylesheet contents.

rules_iterator 🔒

An iterator over a list of rules.

scope_rule

A @scope rule.

starting_style_rule 🔒

before-change style: the @starting-style rules. https://drafts.csswg.org/css-transitions-2/#defining-before-change-style

style_rule 🔒

A style rule.

stylesheet 🔒

supports_rule

@supports rules

Structs

AllRules

A filter that processes all the rules in a rule list.

CssRuleTypes

Set of rule types.

CssRules

A list of CSS rules.

DocumentRule

A @-moz-document rule

DocumentStyleSheet

A simple wrapper over an Arc<Stylesheet>, with pointer comparison, and suitable for its use in a StylesheetSet.

EffectiveRules

A struct that represents the condition that a rule applies to the document.

InsertRuleContext

The information we need particularly to do CSSOM insertRule stuff.

MarginRule

A @margin rule.

MediaRule

An @media rule.

NamespaceRule

A @namespace rule.

Namespaces

A set of namespaces applying to a given stylesheet.

NestedDeclarationsRule

A nested declarations rule.

PagePseudoClassFlags

Bit-flags for pseudo-class. This should only be used for querying if a page-rule applies.

PageRule

A @page rule.

PageSelector

Type of a single [@page][page selector]

PageSelectors

A list of [@page][page selectors]

RulesIterator

An iterator over a list of rules.

SanitizationData

A struct to hold the data relevant to style sheet sanitization.

StartingStyleRule

A @starting-style rule.

StyleRule

A style rule, with selectors and declarations.

Stylesheet

The structure servo uses to represent a stylesheet.

StylesheetContents

The contents of a given stylesheet. This effectively maps to a StyleSheetInner in Gecko.

TopLevelRuleParser

The parser for the top-level rules in a stylesheet.

UrlExtraData

Extra data that the backend may need to resolve url values.

UserAgentStylesheets

This structure holds the user-agent and user stylesheets.

Enums

AllowImportRules

Whether @import rules are allowed.

CorsMode

The CORS mode used for a CSS load.

CssRule

A CSS rule.

CssRuleType

https://drafts.csswg.org/cssom-1/#dom-cssrule-type

MarginRuleType

[@margin][margin] rule names.

RulesMutateError

SanitizationKind

The kind of sanitization to use when parsing a stylesheet.

State

The current state of the parser.

Traits

CssRulesHelpers

A trait to implement helpers for Arc<Locked<CssRules>>.

NestedRuleIterationCondition

RulesIterator.

StylesheetInDocument

A trait to represent a given stylesheet in a document.

StylesheetLoader

The stylesheet loader is the abstraction used to trigger network requests for @import rules.

Functions

style_or_page_rule_to_css 🔒

Serialize a page or style rule, starting with the opening brace.

Type Aliases

EffectiveRulesIterator

An iterator over all the effective rules of a stylesheet.