[gtk] (27 commits) Non-fast-forward update to branch matthiasc/gl-media-stream

[Matthias Clasen <matthiasc src gnome org>]

The branch 'matthiasc/gl-media-stream' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  8cf1d28... media: Add support for OpenGL to GtkGstMediaFile
  71ae6fc... video: Realize the media stream before setting a file
  ee07755... gst: Convince gstreamer to deliver GL memory
  8bf2ba3... Only force GL if we're using a GL renderer

Commits added to the branch:

  3344bca... gdk/wayland/surface: Expose gdk_wayland_surface_get_wl_egl_ (*)
  878b34f... gtk4-encode-symbolic: Add debug output (*)
  224c267... Merge branch 'gtk_egl_wayland' into 'master' (*)
  b5fe434... Revert "Merge branch 'gtk_egl_wayland' into 'master'" (*)
  d5963ad... Merge branch 'revert-224c2674' into 'master' (*)
  4ad5e77... macos: do not crash in mojave (*)
  378bd9f... Merge branch 'macos-mojave' into 'master' (*)
  d888402... macos: ensure GdkMacosWindow in surface discovery (*)
  bdde41e... Merge branch 'encode-symbolic-debug' into 'master' (*)
  a4baac7... docs: Complete a sentence (*)
  b5938fa... Update Ukrainian translation (*)
  5726497... docs: Flesh out the gtk4-builder-tool man page (*)
  75a2976... Merge branch 'wip/chergert/fix-macos-window-check' into 'ma (*)
  2d3885a... center layout: Fix handling of expanding center child (*)
  29afe5a... video: Stop playing when appropriate (*)
  62af836... macos: fix toplevel present function prototype (*)
  ad617a0... macos: avoid setHasShadow unless shadow changes (*)
  9320148... macos: implement compute_size and request_layout (*)
  20f3d16... video: Be consistent about play/pause (*)
  a716420... Merge branch 'video-stop' into 'master' (*)
  f2e5775... Merge branch 'matthiasc/for-master' into 'master' (*)
  c72589f... Merge branch 'wip/chergert/fix-macos-compute-size' into 'ma (*)
  63832fb... media: Add support for OpenGL to GtkGstMediaFile
  afced57... video: Realize the media stream before setting a file
  b795f1f... gst: Convince gstreamer to deliver GL memory
  87eff50... Only force GL if we're using a GL renderer
  bda6723... Try to make GL buffers work

(*) This commit already existed in another branch; no separate mail sent