Accepting request 1038030 from GNOME:Factory

- Fix window freezes when maximized on Xorg (boo#1205714, 
  glgo#GNOME/mutter!2694, glgo#GNOME/gnome-shell#6054)
  * add clutter-actor-Show-on-all-stage-views-when-actors-ha.patch (forwarded request 1038000 from yfjiang)

OBS-URL: https://build.opensuse.org/request/show/1038030
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/mutter?expand=0&rev=191

clutter-actor-Show-on-all-stage-views-when-actors-ha.patch

@@ -0,0 +1,53 @@
+From cc7752fc65db0d1c1d70def406f81c9733cce6a7 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Jonas=20Dre=C3=9Fler?= <verdre@v0yd.nl>
+Date: Mon, 14 Nov 2022 00:14:05 +0100
+Subject: [PATCH] clutter/actor: Show on all stage-views when actors have no
+ allocation
+
+When a badly behaving ClutterActor implementation manages to invalidate
+the allocation after the layout phase and before painting, we have no
+idea where the actor should be painted without running the whole layout
+machinery again.
+
+For paint volumes in this case we pretend the actor covers the whole
+stage and queue full-stage redraws. When updating stage-views, we're
+also handling this case, but not in the most graceful way. Just like
+with paint volumes, we should assume an actor without a valid allocation
+is simply everywhere, so set priv->stage_views to all available stage
+views in that case.
+
+Related: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/6054
+---
+ clutter/clutter/clutter-actor.c | 7 ++++---
+ 1 file changed, 4 insertions(+), 3 deletions(-)
+
+diff --git a/clutter/clutter/clutter-actor.c b/clutter/clutter/clutter-actor.c
+index 95cfa65..dd96858 100644
+--- a/clutter/clutter/clutter-actor.c
++++ b/clutter/clutter/clutter-actor.c
+@@ -15459,18 +15459,19 @@ update_stage_views (ClutterActor *self)
+   ClutterStage *stage;
+   graphene_rect_t bounding_rect;
+ 
++  stage = CLUTTER_STAGE (_clutter_actor_get_stage_internal (self));
++  g_return_if_fail (stage);
++
+   old_stage_views = g_steal_pointer (&priv->stage_views);
+ 
+   if (priv->needs_allocation)
+     {
+       g_warning ("Can't update stage views actor %s is on because it needs an "
+                  "allocation.", _clutter_actor_get_debug_name (self));
++      priv->stage_views = g_list_copy (clutter_stage_peek_stage_views (stage));
+       goto out;
+     }
+ 
+-  stage = CLUTTER_STAGE (_clutter_actor_get_stage_internal (self));
+-  g_return_if_fail (stage);
+-
+   clutter_actor_get_transformed_extents (self, &bounding_rect);
+ 
+   if (bounding_rect.size.width == 0.0 ||
+-- 
+2.38.1
+

mutter.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Nov 24 11:26:23 UTC 2022 - Martin Wilck <mwilck@suse.com>
+
+- Fix window freezes when maximized on Xorg (boo#1205714, 
+  glgo#GNOME/mutter!2694, glgo#GNOME/gnome-shell#6054)
+  * add clutter-actor-Show-on-all-stage-views-when-actors-ha.patch 
+
 -------------------------------------------------------------------
 Fri Nov  4 17:40:18 UTC 2022 - Bjørn Lie <bjorn.lie@gmail.com>
 

mutter.spec

@@ -40,6 +40,8 @@ Patch1:         mutter-disable-cvt-s390x.patch
 Patch2:         mutter-window-actor-Special-case-shaped-Java-windows.patch
 # PATCH-FIX-UPSTREAM mutter-crash-meta_context_terminate.patch bsc#1199382 glgo#GNOME/mutter#2267 xwang@suse.com -- Fix SIGSEGV in meta_context_terminate
 Patch3:         mutter-crash-meta_context_terminate.patch
+# PATCH-FIX-UPSTREAM clutter-actor-Show-on-all-stage-views-when-actors-ha.patch boo#1205714 glgo#GNOME/mutter!2694 glgo#GNOME/gnome-shell#6054
+Patch4:         clutter-actor-Show-on-all-stage-views-when-actors-ha.patch
 
 ## SLE-only patches start at 1000
 # PATCH-FEATURE-SLE mutter-SLE-bell.patch FATE#316042 bnc#889218 idonmez@suse.com -- make audible bell work out of the box.
@@ -148,6 +150,7 @@ applications that want to make use of the mutter library.
 %patch1 -p1
 %patch2 -p1
 %patch3 -p1
+%patch4 -p1
 
 # SLE-only patches and translations.
 %if 0%{?sle_version}