Accepting request 1134406 from home:AZhou:branches:GNOME:Factory

- Add mutter-fix-text-input-delete-surrounding.patch: text-input-v3
  requrires byte based offset but Clutter uses char based offset
  for delete_surrounding_text, fix it by converting before passing
  arguments (glgo#GNOME/mutter#2146, glgo#GNOME/mutter!2712).

OBS-URL: https://build.opensuse.org/request/show/1134406
OBS-URL: https://build.opensuse.org/package/show/GNOME:Factory/mutter?expand=0&rev=485

mutter.spec

@@ -36,6 +36,8 @@ Patch1:         mutter-disable-cvt-s390x.patch
 Patch2:         mutter-window-actor-Special-case-shaped-Java-windows.patch
 # PATCH-FIX-UPSTREAM mutter-fix-x11-restart.patch glgo#GNOME/gnome-shell#7050 glgo#GNOME/mutter!3329 alynx.zhou@suse.com -- Fix crash on restarting mutter under x11
 Patch3:         mutter-fix-x11-restart.patch
+# PATCH-FIX-UPSTREAM mutter-fix-text-input-delete-surrounding.patch glgo#GNOME/mutter#2146 glgo#GNOME/mutter!2712 alynx.zhou@suse.com -- Fix delete_surrounding_text of text-input-v3
+Patch4:         mutter-fix-text-input-delete-surrounding.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.
 %patch -P 1 -p1
 %patch -P 2 -p1
 %patch -P 3 -p1
+%patch -P 4 -p1
 %endif
 # SLE-only patches and translations.
 %if 0%{?sle_version}