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Remove util::vec::Comparator

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This commit is contained in:
Guillaume Gomez 2016-02-28 04:46:07 +01:00 • committed by ggomez
parent 5b8041147d
commit 02095cf550
5 changed files with 11 additions and 142 deletions
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20
components/gfx/text/text_run.rs
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@ -12,7 +12,6 @@ use std::cmp::{Ordering, max};
use std::slice::Iter;
use std::sync::Arc;
use text::glyph::{CharIndex, GlyphStore};
use util::vec::{Comparator, FullBinarySearchMethods};
use webrender_traits;
thread_local! {
@ -63,14 +62,12 @@ pub struct NaturalWordSliceIterator<'a> {
reverse: bool,
}
struct CharIndexComparator;
impl Comparator<CharIndex, GlyphRun> for CharIndexComparator {
fn compare(&self, key: &CharIndex, value: &GlyphRun) -> Ordering {
if *key < value.range.begin() {
Ordering::Less
} else if *key >= value.range.end() {
impl GlyphRun {
fn compare(&self, key: &CharIndex) -> Ordering {
if *key < self.range.begin() {
Ordering::Greater
} else if *key >= self.range.end() {
Ordering::Less
} else {
Ordering::Equal
}
@ -314,11 +311,12 @@ impl<'a> TextRun {
}
}
let result = (&**self.glyphs).binary_search_index_by(&index, CharIndexComparator);
if let Some(result) = result {
if let Ok(result) = (&**self.glyphs).binary_search_by(|current| current.compare(&index)) {
index_of_first_glyph_run_cache.set(Some((self_ptr, index, result)));
Some(result)
} else {
None
}
result
})
}