Module selectors::matching
[−]
[src]
Structs
| DeclarationBlock |
A property declaration together with its precedence among rules of equal specificity so that we can sort them. |
| ElementFlags |
Set of flags that are set on the parent depending on whether a child matches a selector. |
| Rule | |
| SelectorMap |
Map element data to Rules whose last simple selector starts with them. |
| StyleRelations |
Set of flags that determine the different kind of elements affected by the selector matching process. |
Constants
| AFFECTED_BY_CHILD_INDEX |
Whether this element has matched any rule whose matching is determined by its position in the tree (i.e., first-child, nth-child, etc.). |
| AFFECTED_BY_EMPTY |
Whether this element matches the :empty pseudo class. |
| AFFECTED_BY_ID_SELECTOR |
Whether this element is affected by an ID selector. |
| AFFECTED_BY_NON_COMMON_STYLE_AFFECTING_ATTRIBUTE_SELECTOR |
Whether this element is affected by a non-common style-affecting attribute. |
| AFFECTED_BY_PRESENTATIONAL_HINTS |
Whether this element is affected by presentational hints. This is computed externally (that is, in Servo). |
| AFFECTED_BY_PSEUDO_ELEMENTS |
Whether this element has pseudo-element styles. Computed externally. |
| AFFECTED_BY_SIBLINGS |
Whether this element has matched any rule that is determined by a
sibling (when using the |
| AFFECTED_BY_STATE |
Whether this flag is affected by any state (i.e., non tree-structural pseudo-class). |
| AFFECTED_BY_STYLE_ATTRIBUTE |
Whether this element has a style attribute. Computed externally. |
| HAS_EDGE_CHILD_SELECTOR |
When a child is added or removed from this element, the first and last children must be restyled, because they may match :first-child, :last-child, or :only-child. |
| HAS_SLOW_SELECTOR |
When a child is added or removed from this element, all the children must be restyled, because they may match :nth-last-child, :last-of-type, :nth-last-of-type, or :only-of-type. |
| HAS_SLOW_SELECTOR_LATER_SIBLINGS |
When a child is added or removed from this element, any later children must be restyled, because they may match :nth-child, :first-of-type, or :nth-of-type. |
Statics
| RECOMMENDED_SELECTOR_BLOOM_FILTER_SIZE |
Functions
| matches | |
| matches_complex_selector |
Determines whether the given element matches the given complex selector. |