Module style::traversal

Traversing the DOM tree; the bloom filter.

Structs

• PerLevelTraversalData
  A per-traversal-level chunk of data. This is sent down by the traversal, and currently only holds the dom depth for the bloom filter.
• PreTraverseToken
  We use this structure, rather than just returning a boolean from pre_traverse, to enfore that callers process root invalidations before starting the traversal.

Statics

• IS_SERVO_NONINCREMENTAL_LAYOUT
  A global variable holding the state of is_servo_nonincremental_layout(). See #22854.

Traits

• DomTraversal
  A DOM Traversal trait, that is used to generically implement styling for Gecko and Servo.

Functions

• clear_descendant_data^⚠
  Clear style data for all the subtree under root (but not for root itself).
• clear_state_after_traversing 🔒
• compute_style 🔒
• is_servo_nonincremental_layout 🔒
• note_children 🔒
• notify_paint_worklet 🔒
• recalc_style_at
  Calculates the style for a single node.
• resolve_style
  Manually resolve style by sequentially walking up the parent chain to the first styled Element, ignoring pending restyles. The resolved style is made available via a callback, and can be dropped by the time this function returns in the display:none subtree case.

Type Aliases

• UndisplayedStyleCache
  A cache from element reference to known-valid computed style.