Crate style

Calculate specified and computed values from a tree of DOM nodes and a set of stylesheets.

In particular, this crate contains the definitions of supported properties, the code to parse them into specified values and calculate the computed values based on the specified values, as well as the code to serialize both specified and computed values.

The main entry point is recalc_style_at.

Major dependencies are the cssparser and selectors crates.

Reexports

pub extern crate servo_arc;

Modules

animation	CSS transitions and animations.
applicable_declarations	Applicable declarations management.
attr	Parsed representations of DOM attributes.
bezier	Parametric Bézier curves.
bloom	The style bloom filter is used as an optimization when matching deep descendant selectors.
computed_values	Types for computed values.
context	The context within which style is calculated.
counter_style	The @counter-style at-rule.
custom_properties	Support for custom properties for cascading variables.
data	Per-node data used in style calculation.
dom	Types and traits used to access the DOM from style calculation.
dom_apis	Generic implementations of some DOM APIs so they can be shared between Servo and Gecko.
driver	Implements traversal over the DOM tree. The traversal starts in sequential mode, and optionally parallelizes as it discovers work.
element_state	States elements can be in.
error_reporting	Types used to report parsing errors.
font_face	The @font-face at-rule.
font_metrics	Access to font metrics from the style system.
hash	Reexports of hashglobe types in Gecko mode, and stdlib hashmap shims in Servo mode
invalidation	Different bits of code related to invalidating style.
logical_geometry	Geometry in flow-relative space.
matching	High-level interface to CSS selector matching.
media_queries	Media queries.
parallel	Implements parallel traversal over the DOM tree.
parser	The context within which CSS code is parsed.
properties	The CSS properties supported by the style system. Generated from the properties.mako.rs template by build.rs
rule_cache	A cache from rule node to computed values, in order to cache reset properties.
rule_tree	The rule tree.
scoped_tls	Stack-scoped thread-local storage for rayon thread pools.
selector_map	A data structure to efficiently index structs containing selectors by local name, ids and hash.
selector_parser	The pseudo-classes and pseudo-elements supported by the style system.
servo	Servo-specific bits of the style system.
shared_lock	Different objects protected by the same lock
sharing	Code related to the style sharing cache, an optimization that allows similar nodes to share style without having to run selector matching twice.
str	String utils for attributes and similar stuff.
style_adjuster	A struct to encapsulate all the style fixups and flags propagations a computed style needs in order for it to adhere to the CSS spec.
style_resolver	Style resolution for a given element or pseudo-element.
stylesheet_set	A centralized set of stylesheets for a document.
stylesheets	Style sheets and their CSS rules.
stylist	Selector matching.
thread_state	Supports dynamic assertions in about what sort of thread is running and what state it's in.
timer	A timer module, used to define a Timer type, that is controlled by script.
traversal	Traversing the DOM tree; the bloom filter.
traversal_flags	Flags that control the traversal process.
values	Common values used in CSS.

Macros

css_properties_accessors
longhand_properties_idents

Traits

CaseSensitivityExt

Extension methods for selectors::attr::CaseSensitivity

Functions

serialize_comma_separated_list

Serializes as CSS a comma-separated list of any T that supports being serialized as CSS.

Type Definitions

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