[gtk+] (42 commits) Created branch combo-refactor

[Tristan Van Berkom <tvb src gnome org>]

The branch 'combo-refactor' was created.

Summary of new commits:

  0db7a77... Removed GtkMenuItem->show_submenu_indicator flag
  0df2027... Reimplemented GtkCellView using an internal GtkCellArea.
  d0154a9... Added gtk_cell_view_new_with_context().
  1dd5164... Fixing GtkCellView PROP_CELL_AREA_CONTEXT property id
  d2964b8... Added gtk_menu_item_set/get_reserve_indicator.
  b88b472... Adding GtkTreeMenu class.
  0d1972c... Fixed GtkMenuItem to reserve the actual arrow size and spac
  6281232... Fixed GtkTreeMenu to not infinitely recurse when building s
  e371e7e... Added submenus to tests/testtreemenu
  5731b02... Fixed trailing ';' on if statement in gtkmenuitem.c
  aa07f89... Adding more "small" submenus to testtreemenu
  0a9f291... Fixed GtkCellView to not clear the layout when disposing
  a9d25fa... Added GtkTreeMenuHeaderFunc to decide if a submenu gets a l
  8db32ee... GtkCellView now watches the "row-changed" signal.
  a3d50fa... Connected to GtkTreeModel signals in GtkTreeMenu
  612cd30... Reduced code in GtkCellView by just implementing the GtkCel
  9693512... Reduced code size in GtkTreeMenu by only implementing GtkCe
  fc52fa6... Added gtk_tree_menu_set/get_tearoff to allow the root menu 
  fdbd681... Fixed GtkCellView to call cell_view_set_model() and disconn
  bfc0bde... Support grid mode in GtkTreeMenu
  e3644c5... Make GtkTreeMenu update menu item sensitivity when "apply-a
  b761633... Added "fit-model" and "draw-sensitive" properties to GtkCel
  40201ce... Implementing GtkComboBox using GtkTreeMenu !
  e5e3f4d... Fixed GtkCellView to always allocate when in fit-model mode
  a8a7fef... Getting closer to updating the treemenu view properly from 
  ea9d9c5... Fixed inserting and deleting rows for submenus of GtkTreeMe
  488bab0... Oops one of my last commits disabled some tests, re-enablin
  56abdf3... Fixing up the combo box gtktreemodel listener signals.
  175553e... Fixed combo box for broken build and api updates.
  2f93d0a... Removing apis from GtkCellView
  1e89e51... Make GtkCellView orientable and only allocate the cell area
  8c49b3d... Fixed a spot where the created cell view wasnt getting the 
  f7d6981... Added gtk_tree_menu_get_area().
  164045e... Aligned prototypes in gtkcellview.h
  74b42e6... Updated GtkCellView for new gtk_cell_area_context_allocate(
  40839bb... Added orientation control to the treemenu test.
  61fa517... Revert "Added gtk_tree_menu_get_area()."
  5e53672... Fixing GtkComboBox dispose() method to check priv->area bef
  91e713d... Adding a combo box to testtreemenu to show the GtkTreeMenu 
  f957483... Fixed combo-refactor branch for recent switch to gtk_cell_a
  d44d06e... Added aligned food menu test to testcombo.c
  d9e86ef... Removed calls to gtk_cell_area_context_sum_*() since they w