From bf6fd4abe583b7a0f2f339c7b9e762d4399e4991 Mon Sep 17 00:00:00 2001
From: Lukas <134181853+bo2themax@users.noreply.github.com>
Date: Sun, 12 Apr 2026 12:45:35 +0200
Subject: [PATCH] macOS: add `focusDidChange` & `sizeDidChange` placeholders to
 `OSSurfaceView`

---
 macos/Sources/Ghostty/Surface View/OSSurfaceView.swift      | 6 ++++++
 macos/Sources/Ghostty/Surface View/SurfaceView_AppKit.swift | 4 ++--
 macos/Sources/Ghostty/Surface View/SurfaceView_UIKit.swift  | 4 ++--
 3 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/macos/Sources/Ghostty/Surface View/OSSurfaceView.swift b/macos/Sources/Ghostty/Surface View/OSSurfaceView.swift
index de71dc997..0a26425a6 100644
--- a/macos/Sources/Ghostty/Surface View/OSSurfaceView.swift	
+++ b/macos/Sources/Ghostty/Surface View/OSSurfaceView.swift	
@@ -91,6 +91,12 @@ extension Ghostty {
                 self?.highlighted = false
             }
         }
+
+        // MARK: - Placeholders
+
+        func focusDidChange(_ focused: Bool) {}
+
+        func sizeDidChange(_ size: CGSize) {}
     }
 }
 
diff --git a/macos/Sources/Ghostty/Surface View/SurfaceView_AppKit.swift b/macos/Sources/Ghostty/Surface View/SurfaceView_AppKit.swift
index db8f02494..ce754db9e 100644
--- a/macos/Sources/Ghostty/Surface View/SurfaceView_AppKit.swift	
+++ b/macos/Sources/Ghostty/Surface View/SurfaceView_AppKit.swift	
@@ -389,7 +389,7 @@ extension Ghostty {
             progressReportTimer?.invalidate()
         }
 
-        func focusDidChange(_ focused: Bool) {
+        override func focusDidChange(_ focused: Bool) {
             guard let surface = self.surface else { return }
             guard self.focused != focused else { return }
             self.focused = focused
@@ -426,7 +426,7 @@ extension Ghostty {
             }
         }
 
-        func sizeDidChange(_ size: CGSize) {
+        override func sizeDidChange(_ size: CGSize) {
             // Ghostty wants to know the actual framebuffer size... It is very important
             // here that we use "size" and NOT the view frame. If we're in the middle of
             // an animation (i.e. a fullscreen animation), the frame will not yet be updated.
diff --git a/macos/Sources/Ghostty/Surface View/SurfaceView_UIKit.swift b/macos/Sources/Ghostty/Surface View/SurfaceView_UIKit.swift
index a4a643bb1..6c1480b4e 100644
--- a/macos/Sources/Ghostty/Surface View/SurfaceView_UIKit.swift	
+++ b/macos/Sources/Ghostty/Surface View/SurfaceView_UIKit.swift	
@@ -45,7 +45,7 @@ extension Ghostty {
             ghostty_surface_free(surface)
         }
 
-        func focusDidChange(_ focused: Bool) {
+        override func focusDidChange(_ focused: Bool) {
             guard let surface = self.surface else { return }
             ghostty_surface_set_focus(surface, focused)
 
@@ -55,7 +55,7 @@ extension Ghostty {
             }
         }
 
-        func sizeDidChange(_ size: CGSize) {
+        override func sizeDidChange(_ size: CGSize) {
             guard let surface = self.surface else { return }
 
             // Ghostty wants to know the actual framebuffer size... It is very important