From 3552abdcbb46a23f1e8dd54d6d37e03ba4b165e4 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Thu, 13 Oct 2022 14:20:05 -0600
Subject: [PATCH] Add some CJK fonts for windows

---
 examples/text/src/font/fallback/windows.rs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/examples/text/src/font/fallback/windows.rs b/examples/text/src/font/fallback/windows.rs
index e262ba0..c4d25e7 100644
--- a/examples/text/src/font/fallback/windows.rs
+++ b/examples/text/src/font/fallback/windows.rs
@@ -12,6 +12,24 @@ pub fn common_fallback() -> &'static [&'static str] {
     ]
 }
 
+fn han_unification(locale: &str) -> &'static [&'static str] {
+    //TODO!
+    match locale {
+        // Japan
+        "ja" => &[],
+        // Korea
+        "ko" => &[],
+        // China
+        "zh-CN" => &[],
+        // Hong Kong
+        "zh-HK" => &[],
+        // Taiwan
+        "zh-TW" => &[],
+        // Simplified Chinese is the default
+        _ => &[],
+    }
+}
+
 // Fallbacks to use per script
 pub fn script_fallback(script: &Script, locale: &str) -> &'static [&'static str] {
     //TODO: better match https://github.com/chromium/chromium/blob/master/third_party/blink/renderer/platform/fonts/win/font_fallback_win.cc#L99
@@ -20,10 +38,14 @@ pub fn script_fallback(script: &Script, locale: &str) -> &'static [&'static str]
         Script::Canadian_Aboriginal => &["Gadugi"],
         Script::Cherokee => &["Gadugi"],
         Script::Devanagari => &["Nirmala UI"],
+        Script::Ethiopic => &["Ebrima"],
         Script::Gujarati => &["Nirmala UI"],
         Script::Gurmukhi => &["Nirmala UI"],
+        Script::Han => han_unification(locale),
         Script::Hangul => &["Malgun Gothic"],
+        Script::Hiragana => &["Meiryo"]
         Script::Kannada => &["Nirmala UI"],
+        Script::Katakana => &["Meiryo"]
         Script::Khmer => &["Leelawadee UI"],
         Script::Lao => &["Leelawadee UI"],
         Script::Malayalam => &["Nirmala UI"],