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Remove the unused boolean in StyleSharingResult::CannotShare.

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This commit is contained in:
Ms2ger 2015-10-15 14:19:27 +02:00
parent f3faaa6b01
commit 843629b29f
2 changed files with 24 additions and 19 deletions
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13
components/layout/css/matching.rs
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@ -363,9 +363,8 @@ impl StyleSharingCandidateCache {
/// The results of attempting to share a style.
pub enum StyleSharingResult {
/// We didn't find anybody to share the style with. The boolean indicates whether the style
/// is shareable at all.
CannotShare(bool),
/// We didn't find anybody to share the style with.
CannotShare,
/// The node's style can be shared. The integer specifies the index in the LRU cache that was
/// hit and the damage that was done.
StyleWasShared(usize, RestyleDamage),
@ -581,14 +580,14 @@ impl<'ln> ElementMatchMethods for LayoutElement<'ln> {
parent: Option<LayoutNode>)
-> StyleSharingResult {
if opts::get().disable_share_style_cache {
return StyleSharingResult::CannotShare(false)
return StyleSharingResult::CannotShare
}
if self.style_attribute().is_some() {
return StyleSharingResult::CannotShare(false)
return StyleSharingResult::CannotShare
}
if self.get_attr(&ns!(""), &atom!("id")).is_some() {
return StyleSharingResult::CannotShare(false)
return StyleSharingResult::CannotShare
}
for (i, &(ref candidate, ())) in style_sharing_candidate_cache.iter().enumerate() {
@ -607,7 +606,7 @@ impl<'ln> ElementMatchMethods for LayoutElement<'ln> {
}
}
StyleSharingResult::CannotShare(true)
StyleSharingResult::CannotShare
}
}