From 92a83fc4a6c25436831a9816795dc624f1195ebc Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Mon, 24 Oct 2022 14:11:52 -0600
Subject: [PATCH] Revert "Switch unicode-linebreak to xi-unicode for ~25%
 faster builds"

This fixes ZJW emoji support.

This reverts commit c1262eca74ca01321f64bb0d2afb216e62240616.
---
 Cargo.toml          | 2 +-
 src/font/matches.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 65a400f..c77a43a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ rustybuzz = "0.5"
 swash = "0.1"
 sys-locale = "0.2"
 unicode-bidi = "0.3"
-xi-unicode = "0.3.0"
+unicode-linebreak = "0.1"
 unicode-script = "0.5"
 
 [workspace]
diff --git a/src/font/matches.rs b/src/font/matches.rs
index 039a1c6..f6aab09 100644
--- a/src/font/matches.rs
+++ b/src/font/matches.rs
@@ -245,7 +245,7 @@ impl<'a> FontMatches<'a> {
         let mut words = Vec::new();
 
         let mut start_word = 0;
-        for (end_lb, _) in xi_unicode::LineBreakIterator::new(span) {
+        for (end_lb, _) in unicode_linebreak::linebreaks(span) {
             let mut start_lb = end_lb;
             for (i, c) in span[start_word..end_lb].char_indices() {
                 if start_word + i == end_lb {