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Lint: as_chunks in the font scan too 

The system font scan reads collection offsets and table records with
chunks_exact; clippy 1.99 asks for as_chunks there as well.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01U9TrG4w49oSRYbP3cqxA3D
This commit is contained in:
theironchef 2026-10-05 12:17:22 -07:00
parent 719e648de1
commit a4d93b1462
1 changed files with 2 additions and 2 deletions
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4
crates/text/src/fontdb.rs
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@ -259,7 +259,7 @@ fn file_face_names(path: &Path) -> Vec<(String, String)> {
// A collection lists where each face's table directory starts. // A collection lists where each face's table directory starts.
let starts: Vec<u32> = if head.starts_with(b"ttcf") { let starts: Vec<u32> = if head.starts_with(b"ttcf") {
let n = be32(&head, 8).unwrap_or(0).min(MAX_FACES) as usize; let n = be32(&head, 8).unwrap_or(0).min(MAX_FACES) as usize;
read_at(12, n * 4).map(|b| b.chunks_exact(4).filter_map(|c| be32(c, 0)).collect()).unwrap_or_default() read_at(12, n * 4).map(|b| b.as_chunks::<4>().0.iter().map(|c| u32::from_be_bytes(*c)).collect()).unwrap_or_default()
} else { } else {
vec![0] vec![0]
}; };
@ -269,7 +269,7 @@ fn file_face_names(path: &Path) -> Vec<(String, String)> {
let dir = read_at(start.into(), 12)?; let dir = read_at(start.into(), 12)?;
let tables = u16::from_be_bytes(dir.get(4..6)?.try_into().ok()?) as usize; let tables = u16::from_be_bytes(dir.get(4..6)?.try_into().ok()?) as usize;
let records = read_at(u64::from(start) + 12, tables * 16)?; let records = read_at(u64::from(start) + 12, tables * 16)?;
let rec = records.chunks_exact(16).find(|r| r.starts_with(b"name"))?; let rec: &[u8] = records.as_chunks::<16>().0.iter().find(|r| r.starts_with(b"name"))?;
let (offset, len) = (be32(rec, 8)?, be32(rec, 12)?); let (offset, len) = (be32(rec, 8)?, be32(rec, 12)?);
if len > MAX_NAME_TABLE { if len > MAX_NAME_TABLE {
return None; return None;