[gtk/for-master] (91 commits) ...widget-factory: Show proper separators

[Benjamin Otte <otte src gnome org>]

Summary of changes:

  2eb0333... Add a testcase (*)
  df9aed6... Fix some GObject introspection annotations (*)
  8925c17... Merge branch 'wip/nielsdg/fix-gir-warnings' into 'master' (*)
  6b1cfd0... gtk-demo: Fix sliding puzzle demo (*)
  6b2518a... widget: fix CSS transforms with margins (*)
  bd26cce... gtk: rely on default marshallers (*)
  4df049e... Merge branch 'for-master' into 'master' (*)
  8145872... Merge branch 'wip/chergert/remove-cclosure' into 'master' (*)
  2ae6f1a... Add a gtk-overlay-scrolling setting (*)
  97e15b8... scrolled window: respect overlay-scrolling setting (*)
  173ffbb... Merge branch 'overlay-scrolling-setting' into 'master' (*)
  8799e57... builder-tool: Rewrite GtkDialog (*)
  4db41b0... Update POTFILES.in (*)
  21491d2... simplify: Add a testcase for dialogs (*)
  e64e9cd... simplify: Add a testcase for templates (*)
  e702a33... menuitem: Introduce gtk_menu_item_get_menu_shell() (*)
  d971c4e... menu: Simplify function (*)
  4e464b4... menu: Only set position in one place (*)
  f645c4e... menu: Remove global coordinates (*)
  c7f06dd... win32: Stop using gdk_event_get_root_coords (*)
  17cd6d7... widget: Stop setting root coords in events (*)
  57175dd... Drop gdk_event_get_root_coords (*)
  ae1ba79... menu: Use a box (*)
  13e010d... menu: Use a scrolled window (*)
  3f6272f... More menu restructuring (*)
  8ba3c75... More menu work (*)
  e599336... menu: Keep selected item in view (*)
  ace30d4... menu: Bring back the scroll keybindings (*)
  6c201e7... menu: Fix keynav between submenus (*)
  ccd7110... Merge branch 'convert-dialog' into 'master' (*)
  feef0ef... menu: Fix destruction (*)
  0a33d74... tests: Fix issues with menu shells (*)
  fcdea03... Fix menu item accessible (*)
  e31190c... Update css node results (*)
  0c7e567... Merge branch 'global-coords' into 'master' (*)
  03964b5... Remove an unused enum (*)
  0ee9a4f... Update Hungarian translation (*)
  2ace311... GDK W32: Ensure correct stacking of popup windows (*)
  29252ea... Merge branch 'restack-gtk4' into 'master' (*)
  3dea73b... Cosmetics (*)
  aa267c1... Add gtkmenubarprivate.h (*)
  f199678... gl renderer: Fix rounded rect intersection code (*)
  f999572... gl renderer: Use GskTransform in render ops builder (*)
  db548ee... gl renderer: Fix scale computation (*)
  b6cc774... transform: Add G_GNUC_WARN_UNUSED_RESULT annotations (*)
  a51b694... gl renderer: Remove homegrown transform_bounds code (*)
  68a9879... Update Polish translation (*)
  69629eb... transform: Treat 0 perspective transforms as identity (*)
  1a4e360... Don't generate mipmaps needlessly (*)
  5a0c880... transform: Coalesce similar transforms (*)
  f956275... gtk-demo: Fix sliding puzzle demo (*)
  41e373f... gtk: fix all uses of g_cclosure_marshal_generic (*)
  3a42aab... Merge branch 'wip/chergert/marshalling-gtk4' into 'master' (*)
  7e9cb07... Merge branch 'for-master' into 'master' (*)
  caf50bc... gtk: fix weed_out_neg_zero() in spinbutton and scale (*)
  1c1d4f3... gsk: Test big glyphs (*)
  a64dfb1... gl: Make the glyph cache survive big glyphs (*)
  c7387a8... gsk: Test huge glyphs (*)
  fd4182f... gl: Log creation of glyph caches (*)
  ad2a1c9... gl: Improve glyph cache logging (*)
  0a09b8d... gl: Improve cache dropping code (*)
  3059d76... Add code to dump out the glyph caches (*)
  e0803f0... gl: Fix glyph cache aging (*)
  e0bf301... gsk tests: Add an --output option (*)
  3788e1d... testsuite: Pass --output for gsk tests (*)
  92994ba... Save gsk output from ci (*)
  a2c3c65... Merge branch 'big-glyphs' into 'master' (*)
  3c6c07e... gl: Avoid a memdup in glyph upload (*)
  286fd74... Merge branch 'glyph-memdup' into 'master' (*)
  42e0c98... Updated Spanish translation (*)
  3ae15aa... Merge branch 'cherry-pick-ae2ef147' into 'master' (*)
  c7ccaa5... menu: Update scrollbar policy (*)
  6560a35... Merge branch 'menu-sizing' into 'master' (*)
  fb1f929... gl renderer: Dont' unnecessarily to_matrix transforms (*)
  efe9bba... gl renderer: Ref transform before using it (*)
  05ca772... GskTransform: Ignore identity transforms (*)
  3a49c0e... glyphcache: Don't leak hashtables (*)
  d228f4b... gl renderer: Don't ref transform twice (*)
  88344cc... widget: Unref priv->{allocated_,}transform (*)
  a0cb682... gl renderer: Dont' memcmp() a GskTransform (*)
  a116145... GskTransform: NULL is a valid transform (*)
  4efa457... Merge branch 'for-master' into 'master' (*)
  0ab4a23... Move transform tests to the gsk suite (*)
  d93fb5a... Cosmetics (*)
  4ed5744... gsk: Fix printing of identity transforms (*)
  2f70471... gsk: Add some more transform tests (*)
  206970c... Merge branch 'transform-tests' into 'master' (*)
  24effe4... testsuite: Add tests for printing/parsing transforms (*)
  6a0e003... builder: Make GListStore buildable
  836635d... builder: Allow values of type GType
  098f182... widget-factory: Show proper separators

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