[pango] (16 commits) Created branch visible-things-2

[Matthias Clasen <matthiasc src gnome org>]

The branch 'visible-things-2' was created.

Summary of new commits:

  02257fd... Add a way to pass flags to shaping
  8029dc5... layout: Use pango_shape_with_options
  5fed404... layout: Add pango_layout_set_shape_flags
  4171724... Pass shape flags through to pangofc_shape
  752c1b6... Pass shape flags on to font funcs
  6df58cb... Add a utility function for ignorables
  ff63339... cairo: Better hex boxes for ignorables
  f96e8b1... Add a shape flag for showing ignorables
  7884f99... pango-view: Add an option to show ignorables
  bb9e441... fc: Implement showing ignorables
  0875669... Add a shape flag for showing space
  12f87d7... pango-view: Add an option to show space
  f68f04e... fc: Implement showing space
  4b52df5... layout: Make tab visible too
  a3e56cd... cairo: render visible space differently
  43b813b... layout: Don't zero the width of visible space