[gtk+] (33 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:

  1376142... scale: deprecate slider-length style property
  e1811ee... range: move slider inside the trough
  69535f1... range: remove special case that's not needed
  d63f3ec... range: move GtkColorScale special case to GtkColorScale
  ce6bc24... range: simplify code
  0ece986... Revert "range: simplify code"
  9bdd6a3... Revert "range: move GtkColorScale special case to GtkColorS
  4ce732e... colorscale: don't use style properties to determine slider 
  9ce030e... range: remove border allocation hack
  c872b28... range: whitespace fix
  1a761da... scrollbar: deprecate min-slider-length style property
  7f3534d... range: move slider drawing where it belongs
  978ad14... boxgadget: add API to set expand/align flags for gadget chi
  47cd34c... range: use new GtkBoxGadget API instead of removing/inserti
  3b9cf7f... boxgadget: add APIs to insert gadgets next to siblings
  6b83695... range: use new GtkBoxGadget API instead of counting childre
  6f6e703... scale: always add marks at the beginning or the end
  8376c4c... range: add a gadget for the whole widget area
  a7e5307... Adwaita: WIP for new range theme
  148ef89... range: simplify code
  fa80384... gadget: add API to get various area boxes
  97f9cdb... range: use new GtkCssGadget API instead of rolling our own
  04c545f... range: use border box for slider area
  90a20f7... gadget: simplify code
  4ed925b... Adwaita: some more WIP theme work for the new scale
  5521d25... range: don't use gtk_range_set_min_slider_size()
  a9d7d6b... range: deprecate gtk_range_get/set_min_slider_size()
  9a3f2ca... scale: remove unused argument
  ad75121... scale: rename function arguments
  5fc0824... scale: use gadgets instead of nodes for mark containers
  a227d4a... scale: port marks size request to gadgets
  1ae7a45... wip

Commits added to the branch:

  a3c99f7... scale: deprecate slider-length style property
  428c8b5... range: move slider inside the trough
  fe5f4bb... range: remove special case that's not needed
  1ed7089... range: move GtkColorScale special case to GtkColorScale
  eb80cdf... range: simplify code
  b4e8502... Revert "range: simplify code"
  f2cf1de... Revert "range: move GtkColorScale special case to GtkColorS
  cdc445b... colorscale: don't use style properties to determine slider 
  df7f66d... range: remove border allocation hack
  d2ee60f... range: whitespace fix
  a24410c... scrollbar: deprecate min-slider-length style property
  b28938f... range: move slider drawing where it belongs
  613055c... boxgadget: add API to set expand/align flags for gadget chi
  80e1c69... range: use new GtkBoxGadget API instead of removing/inserti
  59f73fb... boxgadget: add APIs to insert gadgets next to siblings
  243d792... range: use new GtkBoxGadget API instead of counting childre
  488e04e... scale: always add marks at the beginning or the end
  f1a30ea... range: add a gadget for the whole widget area
  d046005... Adwaita: WIP for new range theme
  00ce10e... range: simplify code
  f36628d... gadget: add API to get various area boxes
  053f064... range: use new GtkCssGadget API instead of rolling our own
  a5fb160... range: use border box for slider area
  91c4def... gadget: simplify code
  fee3594... Adwaita: some more WIP theme work for the new scale
  c1e85fc... range: don't use gtk_range_set_min_slider_size()
  25282ec... range: deprecate gtk_range_get/set_min_slider_size()
  9f03d19... range: better hack for GtkColorScale
  953ece5... scale: remove unused argument
  a37bf9c... scale: rename function arguments
  d02feb3... scale: use gadgets instead of nodes for mark containers
  f428f21... scale: port marks size request to gadgets
  1d3a8d0... scale: implement size allocate for mark gadgets