From c4466628624f96378d6c81853add98eab7aabdaf Mon Sep 17 00:00:00 2001
From: localcc <kate@zed.dev>
Date: Wed, 3 Sep 2025 11:21:45 +0200
Subject: [PATCH] Fix font rendering at very large scales (#37440)

Release Notes:

- Fixed fonts disappearing at very large scales on windows
---
 crates/gpui/src/platform/windows/direct_write.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/crates/gpui/src/platform/windows/direct_write.rs b/crates/gpui/src/platform/windows/direct_write.rs
index 5e44a609db6b5276ef8da040fd821786db67f6af..285f6a1143d7edadd1530abf07051fae254595da 100644
--- a/crates/gpui/src/platform/windows/direct_write.rs
+++ b/crates/gpui/src/platform/windows/direct_write.rs
@@ -742,6 +742,10 @@ impl DirectWriteState {
                 &mut grid_fit_mode,
             )?;
         }
+        let rendering_mode = match rendering_mode {
+            DWRITE_RENDERING_MODE1_OUTLINE => DWRITE_RENDERING_MODE1_NATURAL_SYMMETRIC,
+            m => m,
+        };
 
         let glyph_analysis = unsafe {
             self.components.factory.CreateGlyphRunAnalysis(