[gtk] (81 commits) Non-fast-forward update to branch wip/baedert/stb-rect-pack

[Timm Bäder <baedert src gnome org>]

The branch 'wip/baedert/stb-rect-pack' 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:

  7b8c861... GdkDisplay: Use a GQueue for the events queue
  94fbf6d... window: Remove GList link directly
  20827db... rendericon: Ignore transparent icons
  17536f0... glglyphcache: Remove surface member from dirty glyph
  7ee8500... glglyphcache: Fix dropping caches unnecessarily
  ee69ff6... glglyphcache: Use stb_rect_pack for better glyph packing

Commits added to the branch:

  7863224... app icons: use new style (*)
  49cbf2a... widget: Add gtk_widget_set_overflow() (*)
  8ef417d... viewport: Use gtk_widget_set_overflow() (*)
  c07cd23... paned: Use gtk_widget_set_overflow() (*)
  b72ee00... iconview: Use gtk_widget_set_overflow() (*)
  3517eb7... magnifier: Use gtk_widget_set_overflow() (*)
  e522641... textview: Use gtk_widget_set_overflow() (*)
  3d05e67... treeview: Use gtk_widget_set_overflow() (*)
  3f2934b... revealer: Use gtk_widget_set_overflow() (*)
  7371d14... Update POTFILES.in (*)
  cf5f577... Use Unicode typography in new translatable strings (*)
  7cb505a... Avoid introspection warnings (*)
  2eaffe4... Update Polish translation (*)
  37d218b... imwayland: Toggle OSK more sparingly (*)
  58eb1c9... Merge branch 'wip/carlosg/toggle-osk-sparingly-master' into (*)
  a72b91e... Fix icon installation (*)
  6959e8c... typo correction (*)
  e1f903c... Update Galician translation (*)
  81f88ba... flatpak: Stop renaming icons (*)
  131c225... Merge branch 'wip/jimmac/app-icons' into 'master' (*)
  9bfdcfb... Update Galician translation (*)
  f79ded3... Update Finnish translation (*)
  2146fd2... GdkDisplay: Use a GQueue for the events queue (*)
  d1ea591... rendericon: Ignore transparent icons (*)
  14feafe... window: Remove GList link directly (*)
  ea55458... glglyphcache: Remove surface member from dirty glyph (*)
  a872c41... glglyphcache: Fix dropping caches unnecessarily (*)
  bee5183... demo: Fix fishbowl default togglebutton state (*)
  317b9e6... gtk-demo: Fix the sidebar demo (*)
  16024fb... gtk: Add GtkSelectionModel (*)
  30386bb... gtk: Add GtkSingleSelection (*)
  dcdec4b... testsuite: Add selection model tests (*)
  ccb0a0f... testsuite: omit some selection properties (*)
  dc0750f... stack: Add a GtkStackPage::visible property (*)
  7b08d13... stack: Provide a selection model (*)
  8595665... stack switcher: Use the selection model (*)
  976664c... a11y tests: Adapt to changes (*)
  9255a12... stack sidebar: Use the selection model (*)
  916508f... stack: Drop the position property (*)
  e0f8b8e... Merge branch 'fix-typo' into 'master' (*)
  cdb7294... selection tests: Plug a memory leak (*)
  2e1a204... Reorder tests (*)
  f496b4c... add more autoselect tests (*)
  78da8e4... Exclude some tests on too-old glib (*)
  46fba85... Merge branch 'stack-fixes' into 'master' (*)
  220ccaf... gtk-demo: Fix fishbowl setup (*)
  14bc61c... Merge branch 'fix-fishbowl' into 'master' (*)
  4feb88e... Update POTFILES.in (*)
  52b83ac... about dialog: Adapt to new stack visiblity handling (*)
  756e8f3... Theme: add helper class names for Adwaita (*)
  2d57cb6... Revert a non-working addition (*)
  aa71b6c... Rever more of the icon shadow commit (*)
  ec6458d... testsuite: Consider bookmark-new as required icon (*)
  92d6f5e... Add image-missing to the internal icons (*)
  4df2a4c... icon theme: Remove fallbacks (*)
  6c4e088... resources: Include more icon directories (*)
  bcafd20... resources: Include more icons (*)
  7207c82... spin button: Use guaranteed icons (*)
  16026b6... page setup dialog: Use theme icons (*)
  ce5f198... widget-factory: Include our own icons (*)
  93514b4... sidebar demo: Use an existing icon (*)
  5f73d52... stack demo: Use the proper icon name (*)
  ffc7a81... gtk-demo: Include our own icons (*)
  4fb342f... Update check-icon-names tests (*)
  2bd9330... Merge branch 'included-icons' into 'master' (*)
  f4b26af... selection model: Add sanity checks (*)
  c0c6c87... stack: Avoid some ugly unrefs (*)
  2dd85b8... stack: Don't leak a reference (*)
  1750922... stack: Fix a corner-case (*)
  8c0b706... stack: Don't emit bad ::selection-changed signals (*)
  82fdd48... Add a missing icon (*)
  8de8b8e... inspector: Fix selecting objects with a next tab (*)
  fbe0db4... inspector: Add an api to activate an object (*)
  927e983... inspector: Make object property inspection work again (*)
  6ef775d... stack: Add a pages property (*)
  2866a13... inspector: Support list model properties (*)
  ae9a29f... Exempt "pages" properties from defaultvalue test (*)
  fb44491... assistant: Add a pages property (*)
  145a81f... glglyphcache: Use stb_rect_pack for better glyph packing
  f8629eb... gl renderer: Move texture atlas into its own file
  cc82e83... glimage: Only support uploading one region

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