From 2a53c80ab7157c390ca03d7862be694547dcd017 Mon Sep 17 00:00:00 2001
From: temportalflux <dustin.yost.t@gmail.com>
Date: Sat, 6 Jun 2026 19:10:26 -0400
Subject: [PATCH] move layout update into InputState

---
 crates/gpui_elements/src/input/paint.rs | 10 +---------
 crates/gpui_elements/src/input/state.rs | 14 +++++++++++++-
 2 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/crates/gpui_elements/src/input/paint.rs b/crates/gpui_elements/src/input/paint.rs
index 28ca4846a2..e9f0c09523 100644
--- a/crates/gpui_elements/src/input/paint.rs
+++ b/crates/gpui_elements/src/input/paint.rs
@@ -89,9 +89,6 @@ impl Element for Input {
         };
 
         self.input.update(cx, |input, _cx| {
-            let dirty = input.layout_data.dirty
-                || input.layout_data.wrap_width != wrap_width
-                || input.layout_data.text_style != layout_state.text_style;
             let layout_data = InputLayoutData {
                 text_style: layout_state.text_style.clone(),
                 line_height,
@@ -99,12 +96,7 @@ impl Element for Input {
                 available_size: bounds.size,
                 dirty: false,
             };
-            input.layout_data = layout_data;
-            if dirty {
-                input.logical_lines =
-                    InputState::build_logical_lines(input.content(), window, &input.layout_data);
-                input.scroll_to_cursor();
-            }
+            input.apply_layout_update(layout_data, window);
         });
 
         let hitbox = self.interactivity.prepaint(
diff --git a/crates/gpui_elements/src/input/state.rs b/crates/gpui_elements/src/input/state.rs
index d3346d4da4..84f9481ce7 100644
--- a/crates/gpui_elements/src/input/state.rs
+++ b/crates/gpui_elements/src/input/state.rs
@@ -1047,10 +1047,22 @@ impl InputState {
         }
     }
 
+    pub(super) fn apply_layout_update(&mut self, layout_data: InputLayoutData, window: &Window) {
+        let dirty = self.layout_data.dirty
+            || self.layout_data.wrap_width != layout_data.wrap_width
+            || self.layout_data.text_style != layout_data.text_style;
+        self.layout_data = layout_data;
+        if dirty {
+            self.logical_lines =
+                InputState::build_logical_lines(&self.content, window, &self.layout_data);
+            self.scroll_to_cursor();
+        }
+    }
+
     /// Called internally during window prepaint to layout the content into logical lines based on viewport bounds wrapping.
     pub(super) fn build_logical_lines(
         content: &str,
-        window: &mut Window,
+        window: &Window,
         layout_data: &InputLayoutData,
     ) -> Vec<InputLogicalLine> {
         let text_style = &layout_data.text_style;