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Replace xxhash-rust with rustc-hash

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Héctor Ramón Jiménez 2024-03-30 15:57:12 +01:00
parent 35af0aa84f
commit faa53647cc
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GPG key ID: 4C07CEC81AFA161F
6 changed files with 6 additions and 12 deletions
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11
graphics/src/text/cache.rs
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@ -2,9 +2,9 @@
use crate::core::{Font, Size};
use crate::text;
use rustc_hash::{FxHashMap, FxHashSet};
use rustc_hash::{FxHashMap, FxHashSet, FxHasher};
use std::collections::hash_map;
use std::hash::{BuildHasher, Hash, Hasher};
use std::hash::{Hash, Hasher};
/// A store of recently used sections of text.
#[allow(missing_debug_implementations)]
@ -13,11 +13,8 @@ pub struct Cache {
entries: FxHashMap<KeyHash, Entry>,
aliases: FxHashMap<KeyHash, KeyHash>,
recently_used: FxHashSet<KeyHash>,
hasher: HashBuilder,
}
type HashBuilder = xxhash_rust::xxh3::Xxh3Builder;
impl Cache {
/// Creates a new empty [`Cache`].
pub fn new() -> Self {
@ -35,7 +32,7 @@ impl Cache {
font_system: &mut cosmic_text::FontSystem,
key: Key<'_>,
) -> (KeyHash, &mut Entry) {
let hash = key.hash(self.hasher.build_hasher());
let hash = key.hash(FxHasher::default());
if let Some(hash) = self.aliases.get(&hash) {
let _ = self.recently_used.insert(*hash);
@ -77,7 +74,7 @@ impl Cache {
] {
if key.bounds != bounds {
let _ = self.aliases.insert(
Key { bounds, ..key }.hash(self.hasher.build_hasher()),
Key { bounds, ..key }.hash(FxHasher::default()),
hash,
);
}