[gtk+] (354 commits) Non-fast-forward update to branch wip/ebassi/gsk-1

[Emmanuele Bassi <ebassi src gnome org>]

The branch 'wip/ebassi/gsk-1' 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:

  c7ae649... gsk: Initial commit / build environment
  c46969e... Snapshot/WIP

Commits added to the branch:

  1f3c935... Adwaita: fix a typo (*)
  fdd3c91... gtk-demo: Try to fix foreigndrawing scrollbars (*)
  01ad22d... Adwaita: vertical paddings on menu (*)
  4357c22... gtk-demo: Update foreigndrawing example some more (*)
  b7fd014... gtk-demo: Fix a typo (*)
  6fdf1e4... Adwaita: path-bar style fixes (*)
  7822f59... Set VirtualBox USB Tablet to GDK_SOURCE_MOUSE (*)
  bd581be... Updated Russian translation (*)
  c0ac2b8... Updated Czech translation (*)
  c62862f... Updated Czech translation (*)
  5923b73... Adwaita: make links on infobars visible (*)
  8508ea1... Adwaita: add a top border to actionbars (*)
  9ab9201... Adwaita: regenerate css (*)
  ed5468e... window: Avoid excessive resizing with popovers (*)
  473e346... Adwaita: added a border to sidebars... (*)
  25b67af... textview: Ensure the borders fit into the allocation (*)
  1879de1... Adwaita: radiobutton and checkbutton style fixes (*)
  ec2257e... wayland: Unset the source-side DnD fd after passing it to t (*)
  3da4b81... wayland: Clear more thoroughly the source-side data on dnd_ (*)
  f619652... wayland: Allow 0-size writes in selection/dnd (*)
  aaa4676... wayland: Make data_source_target() an empty stub (*)
  fa48dbf... range: Fix gadget state propagation (*)
  0479969... Updated French translation (*)
  e5a5f0a... inspector: Remove an unncessary context menu (*)
  f23c77b... inspector: Some more cleanup (*)
  6af8e9f... inspector: Wording changes (*)
  747962e... Updated Polish translation (*)
  0c929b7... inspector: Avoid overflow when editing doubles (*)
  c1c8a86... inspector: Redo property lists a bit (*)
  c24cc63... inspector: Minor refactoring (*)
  a28e76f... GtkActionable: Improve property names (*)
  6e9fd68... inspector: Do a better job with readonly properties (*)
  30faa9a... inspector: Refine strv editor (*)
  f68cf69... wayland: Don't invent our own unstable protocol semantics (*)
  ed430dc... wayland: Add system bell support via gtk_shell (*)
  8fb7f50... wayland: Add request focus support via gtk_shell (*)
  b3860e4... quartz: Get core pointer from device manager (*)
  a09d552... Updated Czech translation (*)
  b9e3d20... Updated Serbian translation (*)
  40a2d7f... Updated Serbian translation (*)
  85d0220... Adwaita: gtkcolorscale styling. (*)
  65ea6f8... GDK W32: Partially rollback the custom resize for GL window (*)
  3c26fec... Updated Hungarian translation (*)
  8038139... Updated Brazilian Portuguese translation (*)
  25b036a... configure.ac: bump version (*)
  556940c... Updated Polish translation (*)
  c87eb58... Updated Spanish translation (*)
  ec0111c... Updated German translation (*)
  2b773e0... inspector: Show the frame clock in misc (*)
  81059c3... GtkFileChooserEntry: regenerate the completions if the dir_ (*)
  edacd5d... GtkFileChooserEntry: move the cursor after the user chooses (*)
  41ee906... Updated Polish translation (*)
  f87da27... Updated Serbian translation (*)
  804d330... Typo fixes (*)
  04e5971... Docs: Trivial consistency fix (*)
  33d7196... Add a layout debug option (*)
  ad54697... gadget: Show layout (*)
  97250ea... inspector: Add a switch for the layout debug flag (*)
  f82e4ff... Trivial formatting fix (*)
  02742d5... Make debug flags per-display (*)
  1a5cb41... Use per-display debug flags for visual debugging (*)
  1d19065... range: Fix trough clickability (*)
  f8bbbbf... gdk: Don't leak discarded window state event (*)
  b7577b2... Updated Hebrew translation (*)
  2fee5fb... entry: Fix drag highlight problems (*)
  3064e4e... spinbutton: Fix drag highlight problems (*)
  ab5ebf6... calendar: Fix drag highlight problems (*)
  e8c5db0... Adwaita: drop active style fixes (*)
  4c3e4d3... filechooserbutton: Fix drag highlight problems (*)
  b37e4ff... Adwaita: simplify vertically linked entries scss code (*)
  8879052... added NSEventTypeMagnify and NSEventTypeRotate for ZOOM and (*)
  f81635e... Updated Spanish translation (*)
  8351a6e... Adwaita: .osd check|radio style (*)
  fc7335b... colorscale: Draw a trough (*)
  b728559... cssanimation: Compute progress correctly (*)
  eeb945e... inspector: Widgets update automatically when CSS changes (*)
  5085e1c... Adwaita: rounded corners for colorscale popup (*)
  3c89c11... Adwaita: set a min-width on horizontal spinbutton entry (*)
  baaa063... Updated Slovak translation (*)
  63b03ce... Better debug messages for actions (*)
  a84926f... Updated Polish translation (*)
  09b8371... textview: Fix drag highlight problems (*)
  4b0abc1... range: Fix a few typos (*)
  3021790... Update Catalan translation (*)
  a6d575e... typo fix (*)
  2e34ce8... inspector: Add api to get the current tree walk position (*)
  5e68c4e... inspector: Reset the treewalk when required (*)
  2f4f164... Fix a typo (*)
  e44a87f... Fix the textview-margins reftest (*)
  4f3af94... Updated Czech translation (*)
  4d84e7a... Trivial formatting fix (*)
  07e6eae... file chooser button: Set a CSS name (*)
  5f00a9b... scrolled window: Fix scrollbar size allocation (*)
  d345a7a... color editor: Improve popup positioning (*)
  a97e8fd... GDK W32: Fix a typo (*)
  0e124c1... Updated Czech translation (*)
  2ee7d10... Updated Galician translation (*)
  634abd1... Updated Galician translation (*)
  39c8ad5... Adwaita: reset filechooserbutton:drop(active) (*)
  b46f722... Adwaita: scss cosmetic fixed (*)
  8003937... Adwaita: textview drag hilight (*)
  e44ea31... Adwaita: set back drag hilight color to black (*)
  2885f1b... Adwaita: fix notebook overflow arrows styling (*)
  dfc41b3... Adwaita: smarter scss extentions on the notebook (*)
  ff05ccf... Adwaita: smarter scss extentions for titlebuttons (*)
  d00e19a... Adwaita: some more selector housekeeping (*)
  fff323d... Updated Slovenian translation (*)
  9a21ff3... stack switcher: Support switching during DND (*)
  b7ae717... Updated Finnish translation (*)
  d9a6d2c... Updated POTFILES.skip (*)
  140f51c... Updated Lithuanian translation (*)
  302b830... Updated Russian translation (*)
  8a3c25c... path bar: Stop mishandling slider buttons (*)
  4f45353... pathbar: Style slider buttons (*)
  4525f86... Updated Hungarian translation (*)
  0696c84... Adwaita: refactor entry scss (*)
  2e39df7... Adwaita: more scss refactoring (*)
  c5a8be8... Updated Russian translation (*)
  6fd05df... gtk-demo: Handle GDK_TOUCH_CANCEL in event-axes demo (*)
  ade1ac1... Updated Japanese translation (*)
  ab16b19... GDK W32: Fix pointer-under-window code for custom resize (*)
  83cc7f7... GtkWindow: Make it an application/x-rootwindow-drop destina (*)
  160a4fe... GtkNotebook: Make tab DnD use application/x-rootwindow-drop (*)
  2923f69... gdkdnd: Add private means to commit the drag status (*)
  bbced9a... Adwaita: places sidebar selected button fix and refactor (*)
  5ac848d... GDK W32: Fix shown window position calculation for dialogs  (*)
  8b505d5... Adwaita: placessidebar dnd fixes (*)
  baab1eb... Adwaita: use a green (Tango Chameleon 3) for drag hilight (*)
  2173b6d... GtkScrolledWindow: Check proximity on both indicators on gr (*)
  0b840a0... GtkScrolledWindow: Do not hover one scrollbar if grabbing o (*)
  32b410c... Adwaita: more drag hilight fixes (*)
  183276a... Adwaita: fix vertical linked spinbuttons (*)
  aec0ffe... Updates (*)
  4f2cbd1... Updated Greek translation (*)
  d61c2b4... window: stop stomping on resize-mode set by external API (*)
  873f6ae... 3.19.12 (*)
  186ecdf... High Contrast: distinct insensitive button (*)
  7018a41... Correct a deprecation note (*)
  e44617b... High Contrast: reimplement gtk scale (*)
  87c410d... High Contrast: checkboxes and radios inside treeviews (*)
  c6dcc6e... Adwaita: add some comments in the GtkScale related scss (*)
  abfdad3... Adwaita: fix progressbar in treeviews styling (*)
  3e567b4... High Contrast: disabled scales more subtle (*)
  6f3a3ea... Adwaita: notebook better header spacing (*)
  9851218... scale: Fix value height calculation (*)
  e5e8ffa... High Contrast: reimplement check and radio (*)
  2864370... High Contrast: fix metrics for popover menus (*)
  ef8ef29... Adwaita: simplify treeview check and radio scss (*)
  6ccaa8e... High Contrast: keycap styling (*)
  6228233... Adwaita: remove a nonsensical comment (*)
  e4f6c76... High Contrast: fix entry and button metrics (*)
  b73f428... High Contrast: circular buttons (*)
  5e629bc... High Contrast: spinbuttons (*)
  3e6eca5... High Contrast: button metrics (*)
  1ae5643... Adwaita: shrink back big standalone osd buttons (*)
  b0b06ff... Updated Korean translation (*)
  51f34f4... Updated Korean translation (*)
  e9de5f1... HighContrast: Fix actionbar borders (*)
  9b4eff6... Updated Kazakh translation (*)
  4455ef1... Updated Kazakh translation (*)
  4a58e75... Adwaita: fix wide separators (*)
  981985e... High Contrast: remove an adwaita leftover (*)
  b0a25b3... High Contrast: add undecorated button mixin (*)
  52c3627... High Contrast: fix titlebuttons sizing (*)
  e942aee... High Contrast: menubar separator (*)
  0916880... High Contrast: fix app-notifications (*)
  1bf3f40... High Contrast: disabled flat buttons (*)
  450704b... Updated Italian translation (*)
  4ddd29d... Updated Italian translation (*)
  3e3d29f... gtkwindow: ignore default size if there is a size request (*)
  1bd5be6... quartz: fix quartz build (*)
  54d36ef... Updated Brazilian Portuguese translation (*)
  7d2a7a5... GDK W32: Don't move iconic windows (*)
  0e171dd... Updated Italian translation (*)
  71eac29... Updated Swedish translation (*)
  b88020e... Updated Swedish translation (*)
  a076df8... Hight Contrast: scrollbars (*)
  c94afa0... High Contrast: osd spinbuttons (*)
  4fc5832... High Contrast: osd spinbutton fixes (*)
  3a52961... High Contrast: spinbutton active state (*)
  fe31c5f... Updated Ukrainian translation (*)
  ad98651... High Contrast: fix drop states (*)
  3b1484f... Adwaita: fix colorscale shrinking when disabled (*)
  7d27fd0... High Contrast: fix a typo (*)
  a460584... High Contrast: stronger entry focus indication (*)
  48fb37f... High Contrast: don't hardcode a font-size on the switch (*)
  50b5820... High Contrast: switch style fix (*)
  80732a9... Updated Danish translation by scootergrisen (*)
  5a0aeec... Adwaita: correctly order backdrop decoration node shadows (*)
  99e2f91... Adwaita: simplify headerbar style (*)
  43937c6... Adwaita: checkbutton and radiobutton backdrop color fix (*)
  8f22138... Adwaita: remove commented out code (*)
  20a8ac5... Adwaita: reset entry props on horizontal spinbuttons (*)
  e079b92... Adwaita: fix label styling (*)
  ec50042... Revert "Adwaita: checkbutton and radiobutton backdrop color (*)
  38211ff... Adwaita: clean up checkbutton and radiobutton styling (*)
  0174803... Adwaita: added a transition to the backdrop state to most w (*)
  397bace... Adwaita: fix places sidebar icons style (*)
  c6834a0... pathbar: Order button CSS nodes right (*)
  3308122... placesview: Simplify (*)
  58b7512... cssshadowvalue: Fix copy/paste issue (*)
  c76424a... calendar: Remove duplicate flags value (*)
  ca3607c... menubar: Remove duplicate flags value (*)
  5db1c98... x11: Remove duplicate variable setting (*)
  471cdee... broadway: Remove duplicate initialization (*)
  07a69b7... gtk-demo: Fix copy/paste error (*)
  d42ba8a... tests: Add missing break statements (*)
  8cebc12... styleproperties: Don't use the same loop variable in nested (*)
  318a9c4... x11: Use g_error_matches() (*)
  9782a2b... broadway: Use explicit sizes for payload length (*)
  5091bc9... Updated Serbian translation (*)
  e397468... Updated Serbian Latin translation (*)
  7102851... styleproperties: Really don't use 'i' in inner loop (*)
  d457b4f... css: use "disabled" instead of the "insensitivie" (*)
  4e6f966... Update Latvian translation (*)
  7224dd7... High Contrast: sidebar round buttons (*)
  c867b17... Adwaita: fix treeview entry style (*)
  f64612c... Updated Danish translation (*)
  7da594e... Updated Danish translation (*)
  524ca3c... Adwaita: fix treeview spinbutton style (*)
  de466e7... Adwaita: rework places sidebar styling (*)
  3324729... Updated Danish translation (*)
  2e2c423... Adwaita: clean up (*)
  6598dca... Adwaita: sligthly dim backdrop selected fg color (*)
  eacd632... Adwaita: add a transition to the switch slider (*)
  44e225e... Adwaita: add a transition to the scale slider (*)
  4973b55... Adwaita: titlebutton fix (*)
  1dcd889... Adwaita: more evident colorswatch drag hilight (*)
  5c63ab2... style context: Don't use g_warning for API misuse (*)
  bee669e... Updates for 3.20.0 (*)
  f732fa6... Reword release notes (*)
  404a718... Improve window title context popup menu fallback (*)
  1c692c6... gdk: Reword some docs (*)
  3409ec5... Clean up gdk docs build a bit (*)
  105f9ac... Add gdk_drag_context_manage_dnd to the docs (*)
  e4d3987... gdk: Add a missing Since tag (*)
  09ea0c9... Add gk_gl_context_is_legacy to the docs (*)
  de4cb36... Document gdk_wayland_seat_get_wl_seat (*)
  615f55d... Updated Polish translation (*)
  69cb072... Updated Danish translation (*)
  5c6979e... Updated Hungarian translation (*)
  8f5471f... Updated Italian translation (*)
  7a1b828... Updated Brazilian Portuguese translation (*)
  9025cea... Updated Czech translation (*)
  a449cc8... Updated Finnish translation (*)
  0606202... 3.20.0 (*)
  f988f11... Updated Danish translation (*)
  2407f15... print-operation: Be more robust in the error path (*)
  068d382... dnd: Hide the drag window when we're done (*)
  5107c4a... gtk-demo: Rework foreigndrawing to use sizes from the theme (*)
  ca63330... stack: query preferred size for last_visible_child (*)
  a5a51e3... quartz: Fix up dnd code (*)
  12c5ca5... treeview: Update drop target highlighting (*)
  4ae057f... Adwaita: Update treeview drop target styling (*)
  26617bb... shortcutswindow: Make the search button square (*)
  08a0257... Fix the build (*)
  c9f9163... wayland: Remove GdkWaylandDeviceData pointer in GdkWaylandD (*)
  81f0d23... wayland: Replace all remaining uses of GdkWaylandDeviceData (*)
  1597f31... wayland: Remove GdkWaylandDataDevice typedef (*)
  219eedd... wayland: Rename internal functions with misleading naming (*)
  ce822c5... Updated Swedish translation (*)
  031978c... Updated Greek translation (*)
  45dfdbc... textview: Track differences between ink and logical rects (*)
  73fe852... gtk-demo: Improve markup demo (*)
  ee94f9f... Adwaita: simplify treeview:drop(active) code (*)
  7c2f81b... Updated Danish translation (*)
  c48bc48... wayland: avoid dropping surfaces when possible (*)
  475d916... Also look in system data dirs for themes (*)
  7cb36ab... Load theme settings from the right location (*)
  3e375a6... Added Bulgarian translation (*)
  4173360... Updated Slovak translation (*)
  f46aad3... Updated Spanish translation (*)
  052e82d... Fix an accidentally deleted line (*)
  65927ca... inspector: Look for themes in system data dirs (*)
  d6ca66b... Run a11y tests with csd for make check (*)
  aac8b01... Updated Russian translation (*)
  0ab7be8... Updated Slovenian translation (*)
  1355f00... Updated Galician translation (*)
  3a58488... Updated Russian translation (*)
  3f077ec... quartz: fix pixelated image surfaces in retina/hidpi mode (*)
  41195f6... switch: An active switch is :checked (*)
  dc2e5fd... Updated Slovak translation (*)
  aa82142... Adwaita: fix menu scroll arrows positioning (*)
  f5b6ab4... Adwaita: placesview connect to server label padding (*)
  16dc164... Adwaita: avoid sizing transition on the scale... (*)
  a4ed154... add a css style test for font: smaller (*)
  7e72f42... Updated POTFILES.skip (*)
  adb2b5c... High Contrast Inverse: scale trough fix (*)
  7ac7b52... High Contrast Inverse: set contrasty selected items (*)
  ac62bc0... High Contrast Inverse: switches (*)
  1f16eb4... Updated Basque language (*)
  5875101... Updated Basque language (*)
  b08ba9d... Updated Basque language (*)
  31a032e... Updated Basque language (*)
  cd78fa1... menu: Clip children to view window (*)
  b3ad4af... Updated German translation (*)
  1716e0b... Revert "add a css style test for font: smaller" (*)
  24f54d5... Update css node test for GtkSwitch changes (*)
  447325b... 3.20.1 (*)
  caa8046... add a css style test for font: smaller (*)
  40e777a... gtkaboutdialog: Add support for GNU Affero GPLv3+ (*)
  65687ba... trashmonitor: change trash monitoring process (*)
  fae1eff... Updated Italian translation (cherry picked from commit be62 (*)
  19034a2... Fix Catalan translation (*)
  5d34cf6... popover: raise when showing (*)
  4c8557f... Add a css node test for scales (*)
  d47c7f7... gtkaboutdialog: don't break ABI in GtkLicense enum (*)
  ea21ee3... Updated German translation (cherry picked from commit c08f4 (*)
  db93386... Updated German translation (cherry picked from commit 5e537 (*)
  6ac7b54... dnd: Move GtkDragDest to a separate file (*)
  826f729... stack switcher: Add a missing include (*)
  72346cb... inspector: add slider for adjusting the font scale (*)
  24d2f85... Updated POTFILES.in (*)
  c4c0029... GDK W32: Print more debug info about events (*)
  692c3b1... GDK W32: Print error code along with the error message (*)
  b9b67e0... GDK W32: Optimize clipboard handling a bit (*)
  12bc02d... Updated Hungarian translation (*)
  258ba6c... gtk3-demo: Rename "CSS Theming" group (*)
  fab9c17... gtk3-demo: Show more button styles (*)
  82bde5b... HighContrastInverse: Fix suggested-action colors (*)
  120c296... Update Catalan translation (*)
  8206b82... Make gdk_visual_get_*_pixel_details work again (*)
  e48e29d... wayland: Fully initialize the visual (*)
  2374e2a... Add a test for the system rgba visual (*)
  e33188a... range: Avoid miscalculating highlight allocation (*)
  7fe1037... range: Simplify highlight allocation (*)
  c448061... Add version macros for 3.22 (*)
  aa4c545... Deprecate gdk_visual_get_bits_per_rgb (*)
  8997311... Add some more visual tests (*)
  c6cdddd... wayland: Fix up visual implementation (*)
  ce0074b... Deprecate gdk_visual_get_byte_order (*)
  f06fc8d... Deprecate gdk_visual_get_colormap_size (*)
  1057f24... wayland: Add debug output for pixel formats (*)
  e2d89b9... Revert "window: Remove suspicious branch" (*)
  6994fe0... Split off copied pango utils in their own source (*)
  8d874cf... Stop using pango_split_file_list (*)
  7249897... Drop irritating FIXMEs in docs (*)
  59d8cba... wayland: Get min/max keycode from xkb keymap (*)
  543ad3a... file chooser: Drop unused code (*)
  b1b271a... Drop some more code (*)
  0d0980f... filter model: Mark property nicks and blurbs for translatio (*)
  cb738bc... Remove private clipboard api from public headers (*)
  100cf24... Add a function to get the selection of a clipboard (*)
  7e15ac8... Add an index for 3.22 api additions (*)
  b989910... scale: cache pango layouts for mark labels (*)
  6efc06e... scale: remove impossible case (*)
  9f48b6b... range: use gadget pointers for grab/mouse locations (*)
  26f9dc6... scale: fix marks node position for scales with value (*)
  efea673... GtkCssSection: remove duplicated documentation (*)
  b6b53fc... GtkClipboard: fix a typo (*)
  5dabfa7... places sidebar: Plug a small memory leak (*)
  568feff... Use dngettext instead of ngettext (*)
  9150ee2... gsk: Initial commit / build environment
  0ea9ff5... Snapshot/WIP

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