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style: Move relations_are_shareable to matching.rs

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It's only used there.
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Emilio Cobos Álvarez 2017-01-07 01:47:39 +01:00
parent 94d62a2afb
commit ac8547416d
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2 changed files with 11 additions and 15 deletions
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12
components/style/traversal.rs
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@ -14,7 +14,6 @@ use matching::{MatchMethods, StyleSharingResult};
use restyle_hints::{RESTYLE_DESCENDANTS, RESTYLE_SELF};
use selector_parser::RestyleDamage;
use selectors::Element;
use selectors::matching::StyleRelations;
use servo_config::opts;
use std::mem;
use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering};
@ -276,17 +275,6 @@ pub trait DomTraversal<N: TNode> : Sync {
fn create_thread_local_context(&self) -> Self::ThreadLocalContext;
}
/// Determines the amount of relations where we're going to share style.
#[inline]
pub fn relations_are_shareable(relations: &StyleRelations) -> bool {
use selectors::matching::*;
!relations.intersects(AFFECTED_BY_ID_SELECTOR |
AFFECTED_BY_PSEUDO_ELEMENTS | AFFECTED_BY_STATE |
AFFECTED_BY_NON_COMMON_STYLE_AFFECTING_ATTRIBUTE_SELECTOR |
AFFECTED_BY_STYLE_ATTRIBUTE |
AFFECTED_BY_PRESENTATIONAL_HINTS)
}
/// Helper for the function below.
fn resolve_style_internal<E, F>(context: &StyleContext<E>, element: E, ensure_data: &F)
-> Option<E>