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Use PropertyDeclarationBlock in a DOMRefCell everywhere.

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This commit is contained in:
Simon Sapin 2016-08-31 01:56:10 +02:00
parent d4f704cad2
commit d986fd2d2f
14 changed files with 146 additions and 100 deletions
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3
components/style/matching.rs
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@ -24,6 +24,7 @@ use sink::ForgetfulSink;
use smallvec::SmallVec;
use std::collections::HashMap;
use std::hash::{BuildHasherDefault, Hash, Hasher};
use std::ops::Deref;
use std::slice::IterMut;
use std::sync::Arc;
use string_cache::Atom;
@ -139,7 +140,7 @@ impl<'a> Hash for ApplicableDeclarationsCacheQuery<'a> {
for declaration in self.declarations {
// Each declaration contians an Arc, which is a stable
// pointer; we use that for hashing and equality.
let ptr: *const PropertyDeclarationBlock = &*declaration.mixed_declarations;
let ptr: *const _ = Arc::deref(&declaration.mixed_declarations);
ptr.hash(state);
declaration.importance.hash(state);
}