[gtk] (72 commits) ...Merge branch 'wip/baedert/for-master'

[Matthias Clasen <matthiasc src gnome org>]

Summary of changes:

  2bdc8c7... docs: Add more details to the migration guide
  2273e27... gtk-demo: Ellipsize columns in the characters demo
  2d927d0... build: Require sysprof 3.38.0
  8dce92e... window: Be more careful when looking for focus
  9b26660... Send focus events to the root
  8a361f9... gtk-demo: Keep undisplayable resources out of view
  5876946... Updated Czech translation
  c753f8f... Update Polish translation
  28d2e60... macos: move input method names to private header
  1519b40... macos: lookup NSEvent by translated GdkEvent
  ff279d0... macos: track various changes in GDK
  cc2e69c... macos: remove workaround for scroll delta
  aed279e... macos: add key equivalent helper
  9279c2c... gdk: remove quartz subdirectory from backends
  036b56a... gtk: use GDK_WINDOWING_MACOS in gentypefuncs.py
  fb02c99... macos: port gtk to GDK_WINDOWING_MACOS
  2fb1f4a... Updated Lithuanian translation
  40e4f37... Skip GdkWayland symbols that use wayland-client types
  fe871f9... Add type annotations for GdkWayland API
  66ce0cb... Generate introspection for GdkWayland API
  ae71fe3... colorplane: Whitespace
  76e4002... colorutils: Remove unused macro
  663ae67... colorplane: Refactor create_texture()
  8e9a810... colorutils: Refactor hsv_to_rgb and fold into only caller
  769b15c... colorplane: Remove (un)realize handlers
  4b8f3e9... colorscale: Refactor creating the hue texture
  9f574a5... gdkgl: Remove unused cairo_get_matrix() call
  0dc0b03... glarea demo: Add min size to gl area
  a0bb248... gl renderer: Use premultiply() in inset shadow shader`
  7222a09... unblurred outset shadow shader: Use premultiply()
  904772c... gdkgl: Rename function
  bc034d1... gl renderer: Ignore rendering if accumulated opacity is too
  7bf858b... gl renderer: Add a helper to setup projection matrix
  9fe21b7... shaderbuilder: Print error message after source code
  ddcff9e... gl renderer: simplify ->render() implementation a bit
  d4efb5b... gdkgl: Stop getting the clip region from cairo
  9698cd6... gdkgl: Remove flipping when downloading GL texture
  c5909d4... gtkbuilder: Remove pointless function prototype
  44d1e81... glsl: Add a comment
  44f10c5... gl renderer: Flip texture in render_texture()
  4735c27... gl renderer: Avoid some code duplication
  f456438... vulkan: Remove double initialization
  ef7c574... build: Only add -Wcast-align for gcc
  eb345cd... gl renderer: Use nearest filtering for textures in render_t
  958e4be... testfilechooser: Stop listening to ::selection-changed
  4eee6e7... filechooserwidget: Cosmetics
  161b171... gl renderer: Remove unused parameter
  da0abfc... showrendernode: Plug GOptionContext memory leak
  5f9fa13... gl renderer: Use op builder to render flipped texture
  0a4d442... gl renderer: return empty texture for too small blurred nod
  0e6014f... gl renderer: Remove two unused uniforms
  1fe7043... gl renderer: Add more scale_x/scale_y code
  07fb33c... gl renderer: Fix private function name
  ec8f329... widget: Slightly update opacity docs
  f207954... window: Remove unused struct member
  18c4bda... widget: Remove gtk_widget_list_devices() from private heade
  2bcef7f... stylecontext: Remove render_insertion_cursor()
  eca3eab... Remove unneeded gtkstylecontext.h includes
  78c343b... snapshot: Refactor some device code
  ae009b3... stylecontext: Remove some unnused includes
  557a363... windowcontrols: decoration-layout is nullable
  d9cc589... windowcontrols: gtk_widget_get_root() can return NULL
  93b12a8... frame: Remove need_resize logic
  61afb09... stacksidebar: Set GtkListBox:show-separators
  8f24b7a... stacksidebar: Fold some functions into their only callers
  df2d7c5... gtk4-demo: Remove connection to removed signal
  20bd8e5... gtk4-demo: Add missing margin-bottom
  211d669... overlay: Remove empty finalize implementation
  e1e53cd... infobar: Remove unused include
  d695b15... main: Make sure we don't leak axes
  f93784f... pixbufutils: Pass calculated height value along
  a772d8f... Merge branch 'wip/baedert/for-master'