[gtk] (128 commits) Non-fast-forward update to branch wip/baedert/for-master

[Timm Bäder <baedert src gnome org>]

The branch 'wip/baedert/for-master' 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:

  e8a1825... print-editor: Fix a wrong comparison
  79180e4... label: Plug a potential memory leak
  30712c0... listbox test: Only compare values for rows we have
  eb3b6f2... textview: Respect return value of get_text_surface_coords()
  6b97ea4... showrendernode: Pass error to deserialize()
  b76ec78... filechooserwidget: gtk_widget_get_root() can return NULL
  8c400e9... filechooserwidget: Avoid an uninitialized value
  5823e4f... demos: Remove a dead assignment
  eb1e670... gdksurface: Ensure some assumptions
  d443c88... stack: assert for some assumptions
  ebd03be... atspicontext: Add a few missing break statements
  6c8b244... atspitextbuffer: Explicitly cast between pango and gtk enum
  2475ac0... textview: Remove a broken debug output statement
  09a051c... dnd demo: Make the transform code a bit more idiomatic
  36a5304... text: Avoid a crash
  966ab62... text: Fold focus_{in,out} into only caller

Commits added to the branch:

  7ae8ed8... macos: fix fps calculation for frame timings (*)
  9548557... Update POTFILES.in (*)
  5a79cc4... Merge branch 'wip/chergert/fix-macos-fps-calculation' into  (*)
  cd0bef9... Add some missing nullable return annotations (*)
  e9eb385... Merge branch 'patch-1' into 'master' (*)
  a39e519... inspector: Clear overlays on unroot (*)
  a88e5a5... columnview: Fix some issues with column resizing (*)
  39baf4f... columnview: Fix more issues with column resizing (*)
  1976df1... columnview: Make resize cursors reliable (*)
  98b66ac... columview: Implement double-click to reset headers (*)
  25d0fb4... columview: Make resize area a bit larger (*)
  be8246a... gdkglcontext: Fix build with MSVC (*)
  f3fe181... Adwaita: Put column separators on the left (*)
  81ee273... columnview: Make right-aligned content work (*)
  33f0809... Add nullable return annotations in GtkAboutDialog (*)
  ef308e5... Merge branch 'annotations_gtkaboutdialog' into 'master' (*)
  25a1c42... Merge branch 'msvc' into 'master' (*)
  2359510... Merge branch 'matthiasc/for-master' into 'master' (*)
  9c1c8a5... Cosmetics (*)
  469b913... Cosmetics (*)
  5bb656a... Cosmetics (*)
  dfe00c4... atspi: Be more careful (*)
  3ad03b1... a11y: Add a separate vfunc for platform changes (*)
  8e4f8a4... atspi: Implement Component (*)
  d50ebd9... a11y: Add bounds change api (*)
  75a0bef... widget: Mark the size as changed when it changes (*)
  04a5183... atspi: Emit bounds-changed (*)
  3918dd4... Add gtk_editable_get_delegate (*)
  94729b4... Update Croatian translation (*)
  9f9e7df... atspi: Implement Text for more editables (*)
  7c7daba... a11y: Rework accessible name/description computation (*)
  ef46fe0... Merge branch 'a11y/component' into 'master' (*)
  80e0e3f... gtk-demo: Set an accessible role (*)
  63421b1... a11y: Rename some methods (*)
  03745a4... docs: Start outlining a11y authoring practices (*)
  f52c86a... docs: Add a section on a11y patterns (*)
  08ae513... label: Set the accessible label property (*)
  77d1026... atspi: Use name and description as provided (*)
  dfc7d26... a11y: Tweak name and description computation (*)
  eb82b2a... macos: fix discovery of surface under pointer (*)
  e58e6a0... Merge branch 'a11y/editable' into 'master' (*)
  51f5690... Merge branch 'ebassi/for-master' into 'master' (*)
  83d8ae2... Merge branch 'wip/chergert/fix-macos-surface-under-pointer' (*)
  feb73a5... docs: Flesh out a11y section (*)
  0a71dc1... stack: Minor doc addition (*)
  eeae1b1... a11y: Fix accessible tree inconsistency (*)
  a7bd6b0... Merge branch 'matthiasc/for-master' into 'master' (*)
  d9b216e... widget: Always update the CSS node (*)
  d779023... box: Remove unnecessary code (*)
  ddd1b09... notebook: Remove unnecessary code (*)
  074d54e... listitemwidget: Remove unnecessary code (*)
  2210008... listbox: Reorder the widgets when sorting (*)
  9317a9f... flowbox: Keep widget order (*)
  23e0860... entry: Keep widget order (*)
  8dad615... gtk: Remove unused header include (*)
  b10d5ec... a11y: Add a test for label properties (*)
  7c47b69... a11y: Add tests for GtkStack and GtkStackSwitcher (*)
  b9e9898... a11y: Add tests for GtkListBox (*)
  93481e6... a11y: Add tests for GtkFlowBox (*)
  5504278... Merge branch 'matthiasc/for-master' into 'master' (*)
  45400fe... Merge branch 'wip/otte/for-master' into 'master' (*)
  6a1cb33... docs: Mention subclassing and destroy in the migration guid (*)
  a8baee3... a11y: Fix handling of LABELLED_BY relation (*)
  e20a333... atsi: Fix emission of text selection changes (*)
  6741170... inspector: Show accessible object path (*)
  ef9ec43... a11y: Add some more tests (*)
  2023914... docs: Document accessible roles of some classes (*)
  3412442... docs: Document more accessible roles (*)
  36d4a80... docs: Document more accessible roles (*)
  8e17021... Cosmetics (*)
  cbb6828... docs: Document more accessible roles (*)
  31a0724... widget: Add missing (nullable) on binding functions (*)
  0b5b908... Merge branch 'wip/exalm/nullable' into 'master' (*)
  8880e3b... Merge branch 'matthiasc/for-master' into 'master' (*)
  3df0a33... frame: Set up accessible relations (*)
  b7fa00e... Cosmetics (*)
  39dfdac... range: Hide internals from accessibility (*)
  81371e7... columnview: Put overshoot underneath the headers (*)
  700ca3b... gestureswipe: Count last event when calculating velocity (*)
  32b826e... Merge branch 'wip/exalm/swipe4' into 'master' (*)
  043ffd3... text: React to text attribute changes in css (*)
  b5b8f42... Merge branch 'matthiasc/for-master' into 'master' (*)
  6153efd... Document GTK_ACCESSIBLE_ROLE_NONE (*)
  3151906... docs: Small corrections to the a11y overview (*)
  d7794bf... docs: Add some more to the migration guide (*)
  48bb920... a11y: Treat PRESENTATION like NONE (*)
  8f10026... scale: Hide internal structure from a11y (*)
  ca9b068... switch: Hide internal structure from a11y (*)
  14a64c7... levelbar: Hide internal structure from a11y (*)
  d3089eb... progressbar: Hide internal structure from a11y (*)
  b9ae54c... separator: Remove unnecessary code (*)
  087c007... menubutton: initial accessibility setup (*)
  2bfd419... popovermenu: Initial accessibility setup (*)
  758bcd5... popovermenubar: Initial accessibility setup (*)
  f96a1cf... modelbutton: Initial accessibility setup (*)
  3e43dda... modelbutton: Recreate our AT context (*)
  88eb3a9... atspi: Give model buttons a click action too (*)
  5f8c6d2... a11y: Document roles used in menu (*)
  bcbc615... a11y: Document abstract roles (*)
  800eb76... linkbutton: Use the LINK role (*)
  daf3b3a... Merge branch 'matthiasc/for-master' into 'master' (*)
  3805e1d... colorswatch: Export some functions for a11y (*)
  ba290eb... a11y: Add actions for color swatches (*)
  e2b3cba... colorbutton: Improve accessibility (*)
  ed571ae... picture: Set alternative text as description (*)
  ef7499a... gtk-demo: Add alternative text to a GtkPicture (*)
  44c6619... gtk-demo: Speed up image demo (*)
  a923be9... Merge branch 'matthiasc/for-master' into 'master' (*)
  3a1e019... print-editor: Fix a wrong comparison
  c7dbb8e... label: Plug a potential memory leak
  0dae1f4... listbox test: Only compare values for rows we have
  af97f19... textview: Respect return value of get_text_surface_coords()
  a2291fb... showrendernode: Pass error to deserialize()
  3db5e15... filechooserwidget: gtk_widget_get_root() can return NULL
  f6ebc06... filechooserwidget: Avoid an uninitialized value
  56e89e8... demos: Remove a dead assignment
  b166453... gdksurface: Ensure some assumptions
  44728d0... stack: assert for some assumptions
  41ef1d8... atspicontext: Add a few missing break statements
  6dcdb4a... atspitextbuffer: Explicitly cast between pango and gtk enum
  d97cb85... textview: Remove a broken debug output statement
  85702f8... dnd demo: Make the transform code a bit more idiomatic
  98e88b7... text: Avoid a crash
  85d4b86... text: Fold focus_{in,out} into only caller
  1bf79a4... text: Fix a documentation mishap
  ff1fb4f... text: Remove empty root() implementation
  b6a843a... gl renderer: Fix two scale_x/y mixups
  9109dee... gl renderer: Don't use blur node bounds

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