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authorLibravatar Héctor Ramón Jiménez <hector0193@gmail.com>2024-05-23 13:29:45 +0200
committerLibravatar Héctor Ramón Jiménez <hector0193@gmail.com>2024-05-23 13:29:45 +0200
commitd8ba6b0673a33724a177f3a1ba59705527280142 (patch)
tree89482c8d1e3a03e00b3a8151abbb81e30ae5898c /graphics/src/text/cache.rs
parent72ed8bcc8def9956e25f3720a3095fc96bb2eef0 (diff)
parent468794d918eb06c1dbebb33c32b10017ad335f05 (diff)
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Merge branch 'master' into feat/text-macro
Diffstat (limited to 'graphics/src/text/cache.rs')
-rw-r--r--graphics/src/text/cache.rs16
1 files changed, 6 insertions, 10 deletions
diff --git a/graphics/src/text/cache.rs b/graphics/src/text/cache.rs
index 7fb33567..822b61c4 100644
--- a/graphics/src/text/cache.rs
+++ b/graphics/src/text/cache.rs
@@ -2,22 +2,18 @@
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)]
-#[derive(Default)]
+#[derive(Debug, Default)]
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 +31,7 @@ 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 +73,7 @@ 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,
);
}
@@ -138,7 +134,7 @@ impl Key<'_> {
pub type KeyHash = u64;
/// A cache entry.
-#[allow(missing_debug_implementations)]
+#[derive(Debug)]
pub struct Entry {
/// The buffer of text, ready for drawing.
pub buffer: cosmic_text::Buffer,