From 48399d3d5a291700a1c99b9064e6222f0fdc0da3 Mon Sep 17 00:00:00 2001
From: stransky <stransky@redhat.com>
Date: Thu, 30 May 2024 11:21:58 +0000
Subject: [PATCH] Bug 1899494 [Wayland] Always resize wl_egl_window on scale
 change r=emilio

Differential Revision: https://phabricator.services.mozilla.com/D212101
---
 widget/gtk/MozContainerWayland.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/widget/gtk/MozContainerWayland.cpp b/widget/gtk/MozContainerWayland.cpp
index 3a4660f4e061..84c5e0a6642d 100644
--- a/widget/gtk/MozContainerWayland.cpp
+++ b/widget/gtk/MozContainerWayland.cpp
@@ -721,7 +721,7 @@ struct wl_egl_window* moz_container_wayland_get_egl_window(
     nsIntSize recentSize;
     wl_egl_window_get_attached_size(wl_container->eglwindow, &recentSize.width,
                                     &recentSize.height);
-    if (requestedSize != recentSize) {
+    if (requestedSize != recentSize || wl_container->buffer_scale != scale) {
       LOGCONTAINER("%s [%p] resized to %d x %d (with scale %f)\n", __FUNCTION__,
                    (void*)moz_container_get_nsWindow(container),
                    requestedSize.width, requestedSize.height, scale);