[gtk+] (117 commits) Non-fast-forward update to branch wip/cosimoc/range-gadget

[Cosimo Cecchi <cosimoc src gnome org>]

The branch 'wip/cosimoc/range-gadget' 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:

  439106e... WIP

Commits added to the branch:

  caaf537... Avoid division by 0 in the border rendering code (*)
  0ddc1ee... Fix rendering of unsymmetric borders (*)
  2dc8d1f... GdkSeat: Fix annotation of gdk_seat_grab() (*)
  0f120ea... Cast the return value of g_array_free to void* before casti (*)
  6d239cf... Add a css style test for adjacent states (*)
  7ee65da... Add foreigndrawing example to gtk3-demo (*)
  cffe2e2... Improve GtkStyleContext docs (*)
  b035cc2... Update style class docs (*)
  7a06e01... Updated Slovak translation (*)
  67c6d24... Fix a small mistake in stylecontext docs (*)
  fb0a628... Updated Japanese translation (*)
  fa7816d... dnd: When setting a dnd icon widget, unset old one (*)
  4e627e1... testnotebookdnd: Add an action widget (*)
  0138af9... rendericon: Save and restore cairo matrix (*)
  71cc212... notebook: Ignore and deprecate style properties (*)
  93dc364... notebook: Deprecate and stop supporting has-tab-gap style p (*)
  3d980da... notebook: Don't translate before painting notebook (*)
  92089ee... notebook: Draw tab label while drawing tab (*)
  fd9ffe5... notebook: Turn the base notebook into a gadget (*)
  0045e57... notebook: Draw the same things, no matter the show-border v (*)
  1190efe... notebook: Set the current page when none is set (*)
  0e528ec... notebook: No page switching in size request code (*)
  22398ef... notebook: Remove irrelevant case (*)
  dc4148c... notebook: Simplify gtk_notebook_map() (*)
  33b6e30... notebook: Remove unnessecary gtk_widget_set_mapped() (*)
  c03fed4... notebook: Remove extra calls to gtk_notebook_pages_allocate (*)
  e27551d... notebook: Add a stack gadget (*)
  8c1a733... gadget: Add helpers for modifying state (*)
  f34059c... notebook: Convert header node to a gadget (*)
  0d72055... notebook: Use gtk_container_class_handle_border_width() (*)
  ad245e0... notebook: Introduce gtk_notebook_has_current_page() (*)
  70b9aac... notebook: Simplify event window position computation (*)
  749855c... notebook: Remove unused function call (*)
  acc534e... boxgadget: Add (*)
  e1722ba... notebook: Convert tabs node to a gadget (*)
  f1e2779... gadget: Add queue_resize/allocate/draw() functions (*)
  f83c1fe... notebook: Don't queue redraw of tabs junction (*)
  a9320d9... notebook: Replace redraw_tabs() with gadget_queue_draw(tabs (*)
  3cda7e9... boxgadget: Handle css nodes (*)
  7e0c7f7... notebook: Remove weird hack where the current page was spec (*)
  d780ce3... notebook: Assume tab allocations always change (*)
  a12e132... notebook: Convert tab nodes to gadgets (*)
  0e48216... notebook: Identify existence of arrows differently (*)
  6b8c191... notebook: Simplify allocation code (*)
  96f0cf7... notebook: Pass allocation as argument (*)
  326fda1... notebook: Pass full allocation instead of min and max value (*)
  4c083f8... notebook: Port arrows to be gadgets (*)
  2ef3b01... notebook: No need to recompute remaining space (*)
  8020d5f... notebook: Don't store gadget allocation twice (*)
  d74c1bf... notebook: Remove outdated style properties from themes (*)
  fdc13f3... notebook: Don't limit motion notify framerate (*)
  6d5edd1... notebook: Don't unparent tab label for drag (*)
  b917a0b... notebook: Add .dnd style class to tabs during reorder (*)
  3a8dc01... notebook: Don't reparent tab label when drag stops (*)
  990be25... notebook: Update CSS node docs (*)
  32eda18... Actually deprecate GtkNotebook::has-tab-gap (*)
  0167f7c... GtkWidget: Fix motion event consumption detection for touch (*)
  63365d5... Fix the annotation for gdk_seat_get_slaves (*)
  5c50250... Fix the deprecation note for gdk_device_manager_list_device (*)
  2c0b251... Improve deprecation note for gdk_device_manager_get_client_ (*)
  473433c... Adwaita: fix separator margin in popovers (*)
  21a2fce... Adwaita: make selection visible in treeview derived widgets (*)
  1c3bad3... Adwaita: popover style fixes (*)
  7e5952c... GTK Notebook: use the right enum type (*)
  52a34d3... Fix corner manipulation when growing rounded rects (*)
  c5d3556... HighContrast: Fix selection in .views (*)
  8cb515e... Remove stray semicolon (*)
  0ba5e38... gdkseat: remove return from gdk_seat_ungrab (*)
  19fa893... entry: typo (*)
  788ee46... button: Don't include margins in input window size (*)
  ff7e279... modelbutton: Don't include margins in input window size (*)
  a8ceeb1... switch: Don't include margins in input window size (*)
  b8db480... switch: Fix text positioning (*)
  f4d2d66... broadway: Call setlocale in main function of broadwayd (*)
  d7e5fd2... QEMU USB Tablet is not really a tablet - it's a trick (*)
  2677eee... box: Document child node ordering (*)
  c71089a... box gadget: Add some documentation (*)
  64b499b... builtin icon: Don't save/restore cairo state (*)
  ea4cff1... Use convenience API that was introduced recently (*)
  93aac8a... notebook: Document the .dnd style class (*)
  e386fca... Update expected output of notebook css node test (*)
  7743944... GtkBox: Documentation tweak (*)
  fb77ebe... paned: Update node ordering according to text direction (*)
  a0fdbff... Add css node tests for paned node ordering (*)
  897126a... notebook: fix a GCC warning (*)
  2ec16c9... Add css node tests for right-to-left levelbars (*)
  e8b1177... Updated Brazilian Portuguese translation (*)
  1f65f1b... color swatch: Use right allocation for window (*)
  34c2636... Move the -gtk-icon-palette property up (*)
  1009c88... Make -gtk-icontheme() use -gtk-icon-palette (*)
  25ccbf4... Improve docs for icon-related CSS properties (*)
  f0d4d96... Fix doc syntax (*)
  0d298ea... Expand CSS icon property docs a bit (*)
  dc5c82e... inspector: Don't select 'randomly' (*)
  2f169a4... color chooser: Set a CSS name (*)
  704b41b... file chooser: Set a CSS name (*)
  9657ec9... print dialog: Set a CSS name (*)
  c80adc3... app chooser: Set a CSS name (*)
  d2e80a7... font chooser: Add a CSS name (*)
  59f1b87... W32: Ensure that correct statting function is used by iconc (*)
  0acc657... expander: center the arrow (*)
  e44b420... Ensure that the fstat fix is not applied on x86_64 (*)
  3cd79c1... win32: remove _gdk_root global variable (*)
  37bd22c... GDK W32: Don't use WM-drawn shadow for tooltips (*)
  6a97b25... shortcutlabel: Use a label directly (*)
  2397d76... label: Remove some unneeded conditionals (*)
  49d251a... entry: Remove unused code (*)
  a5fabee... entry: Don't draw icons twice (*)
  4703d2b... boxgadget: Don't use g_assert (*)
  bc2355e... Adwaita: remove superfluous selector on keycap styling (*)
  ea69bf8... cssstyleproperty: Expose min-width/height (*)
  c667f9f... Adwaita: pathbar style cleanup (*)
  7d717c8... icon theme: Add a way to create GtkIconInfos from files (*)
  1b0ef71... icon theme: Export recoloring function (*)
  beec55a... Add a way to load recolored icons in CSS (*)
  943b250... range: first pass at porting to gadgets
  360ccf9... range: deprecate trough-under-steppers

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