[gtk] (126 commits) Non-fast-forward update to branch wip/baedert/radial-gradient

[Timm Bäder <baedert src gnome org>]

The branch 'wip/baedert/radial-gradient' 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:

  28e168e... gsk: Add a radial gradient node
  c780fc7... snapshot: Add api for radial gradients
  3e5c4b9... css: Use snapshot api for radial gradients
  7842f77... rendernode: switch to h/vradius
  d763b1f... snapshot: switch to h/vradius
  752fa80... css: switch to h/vradius
  210e031... fixup gsk
  92e596f... gsk: Parse radial gradient nodes
  3b24a5e... radial gradients: Allow 0 start/end values
  7265cd8... gl renderer: Set an error if we don't have one already
  bc5b140... Inspector: Show radial gradient node info

Commits added to the branch:

  eba5232... Update Turkish translation (*)
  25bcec5... Properly annotate GtkLayoutManagerClass.create_layout_child (*)
  9afdb41... Merge branch 'ebassi/for-master' into 'master' (*)
  756c52e... filechooser: Prevent a crash (*)
  b5f3ac9... Add a testcase for controls in headerbars (*)
  38b71ba... Cosmetics (*)
  0011a10... text: Claim the sequence when we start selecting (*)
  6ed1c18... AUTHORS: some updates (*)
  929a56e... Clean up lots of GTK+ -> GTK (*)
  b534752... Merge branch 'matthiasc/for-master' into 'master' (*)
  4cb367a... Update Turkish translation (*)
  fc720b5... gtk-demo: Don't refer to removed demos (*)
  8984fe3... Cosmetics (*)
  8f59382... widget-factory: Fix error states demo (*)
  c8a9e7f... Fix a compiler warning (*)
  4629182... filechooser: Fix setting unlisted filters (*)
  22257b1... placessidebar: Remove a pointless restriction (*)
  52304fe... gtk-demo: Add some example videos (*)
  30c3a53... video: Make autoplay work (*)
  7518fd0... gtk-demo: Make F11 toggle fullscreen (*)
  6cf7b95... Updated French translation (*)
  f445cc0... Update Latvian translation (*)
  a90801e... gtk-demo: Add another demo (*)
  cddbc8f... Merge branch 'matthiasc/for-master' into 'master' (*)
  fe6f70e... gtk-demo: Ignore some lines in info (*)
  691261c... gtk-demo: Support keywords for search (*)
  d732c86... gtk-demo: Add keywords to demos (*)
  8094f75... Merge branch 'demo-keywords' into 'master' (*)
  3f1fa66... Demo thyself (*)
  9d6990f... gtk-demo: Don't offer to run titles (*)
  f6e4486... colorchooserwidget: Update default palette (*)
  d3c5c7f... Merge branch 'update-default-palette' into 'master' (*)
  e3bab0b... Merge branch 'gtk-demo-demo' into 'master' (*)
  2d766df... NEWS: Updates (*)
  b7d4250... docs: Some touchups to the migration guide (*)
  5a7faa6... docs: Add new check button apis (*)
  5ab77e7... docs: Misc updates (*)
  93d9a2c... colorchooser: Bring back gtk_color_chooser_widget_new (*)
  2b5b6e0... Drop gtk_render_slider from headers (*)
  aa5207b... iconview: Small doc additions (*)
  ff9ca2b... Clean up debug flags code a bit (*)
  d2faa38... Move version-related functions to gtkversion.c (*)
  fedeb51... Drop support for GTK_TEST_TOUCHSCREEN (*)
  4b589b6... main: Reshuffle debug code (*)
  b166999... Add gdk_frame_clock_get_fps (*)
  c462f35... inspector: Use gdk_frame_clock_get_fps (*)
  c66a8cb... gtk-demo: Use gdk_frame_clock_get_fps (*)
  3b11896... gtk-demo: Impove the fishbowl demo (*)
  9f03462... gtk-demo: Improve the scrolling demo (*)
  d45aabb... Merge branch 'matthiasc/for-master' into 'master' (*)
  962f76d... Adwaita: navigation-sidebar spacing (*)
  bcb2861... assets: adjust gesture graphic (*)
  f125e62... Merge branch 'wip/jimmac/cut-finger' into 'master' (*)
  6a676d5... Merge branch 'wip/jimmac/natigation-sidebar-whitespace' int (*)
  bd900fe... gtk-demo: Add a switch to headerbar demo (*)
  8eab10d... Adwaita: whitespace for the grid (*)
  7dd819d... icon-browser: use content-view (*)
  e7c75f0... Adwaita: navigation list expander whitespace (*)
  921f3a6... Merge branch 'wip/jimmac/gridview-whitespace' into 'master' (*)
  a201bfd... Merge branch 'wip/jimmac/navlist-expander-whitespace' into  (*)
  3c42593... Update POTFILES.skip (*)
  7a2400c... widget-factory: Fix the toggle buttons on page 3 (*)
  27e6826... Merge branch 'matthiasc/for-master' into 'master' (*)
  595cc92... Annotate the expression array as "nullable" (*)
  37a2471... Merge branch 'issue-2923' into 'master' (*)
  fc6d621... Update Latvian translation (*)
  6a3e12c... gtk-demo: Add some details (*)
  aa32613... gtk-demo: Cosmetic change (*)
  cc6faea... gtk-demo: More space (*)
  82ce1a9... gtk-demo: Improve the builder demo (*)
  a3dcfaf... gtk-demo: Improve the builder demo (*)
  b20e67d... gtk-demo: Add some keywords (*)
  5040087... gtk-demo: Add more detail to the dnd demo text (*)
  67c1600... Document some API as widget-implementation only (*)
  a0422bf... inspector: Fix huge listbox rows (*)
  40ee718... build: Unify two if statements (*)
  27f3600... listbox: Add preconditions to remove() (*)
  87f589f... emojichooser: Fix typo in css class (*)
  c8f4c8c... filechooserwidget: Plug a memory leak (*)
  d0f1827... sizegroup demo: Fix a checkbutton/togglebutton mixup (*)
  a6f86d9... popover: Only destroy arrow render node if position changed (*)
  e669433... listbox: Activate single-click rows if n_press >= 1 (*)
  a545fa1... inspector: Remove unsued function (*)
  c766e31... demos: Fix minesweeper demos on Windows (*)
  02aec7f... gdkevents-win32.c: Clean up WM_ACTIVATE handling a bit (*)
  52ba70d... gdksurface-win32.c: Fix display of CSD windows (*)
  d1a68ac... Adwaita: update tango color for DND (*)
  e69b623... Merge branch 'wip/baedert/for-master' into 'master' (*)
  9eb4eef... Merge branch 'matthiasc/for-master' into 'master' (*)
  6f56d8d... Merge branch 'wip/jimmac/dnd-green' into 'master' (*)
  e4d29ba... Merge branch 'master.win32' into 'master' (*)
  cc9fe4b... stack: Add gtk_stack_add_child (*)
  2741431... Merge branch 'stack-add-child' into 'master' (*)
  d713375... gtk-demo: Add another demo (*)
  c6aff91... Merge branch 'matthiasc/for-master' into 'master' (*)
  ba6c14a... Update Italian translation (*)
  a1e21c1... Merge branch 'wip/sadiq/headerbar-demo' into 'master' (*)
  cd60ed4... Plug a memory leak in an error case (*)
  25d3001... textview: Make clickable tags work again (*)
  7082624... textview: Properly delete anchored children (*)
  18e46bd... gtk-demo: Beef up the hypertext demo (*)
  cf1ed3a... gtk-demo: Fix toggle- vs checkbutton confusion (*)
  35c3a60... Merge branch 'matthiasc/for-master' into 'master' (*)
  f87de39... wayland/surface: Remove 'committed' signal (*)
  1abcd6f... wayland: Commit surface from cairo context (*)
  90991a3... Update Croatian translation (*)
  4200936... wayland/surface: Make sure to commit ack_configure (*)
  f2f0a9e... Merge branch 'wip/wayland-respond-to-configure' into 'maste (*)
  50f373f... language-names: Do not g_free() a GError (*)
  f00f6e9... Merge branch 'language-names-GError-fixes' into 'master' (*)
  a8adbfb... gtk-demo: Cosmetic changes (*)
  9267f70... Merge branch 'matthiasc/for-master' into 'master' (*)
  80c1282... gsk: Add a radial gradient node
  1c94f24... snapshot: Add api for radial gradients
  a35c643... css: Use snapshot api for radial gradients
  bea97c5... rendernode: switch to h/vradius
  e3e4a1c... snapshot: switch to h/vradius
  d4a794f... css: switch to h/vradius
  089ac52... fixup gsk
  039b276... gsk: Parse radial gradient nodes
  48819fb... radial gradients: Allow 0 start/end values
  8c92b7b... gl renderer: Set an error if we don't have one already
  abe40f6... Inspector: Show radial gradient node info
  9aa13eb... rendernode: Pull local variable into closest scope
  3cc8a66... merge in error commit
  4f2d44c... gl renderer: Add radial gradient shader

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