GtkCellLayout: Use the new helpers
authorMatthias Clasen <mclasen@redhat.com>
Thu, 23 Apr 2015 00:21:38 +0000 (19:21 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 27 Apr 2015 05:15:22 +0000 (01:15 -0400)
commit5e7fd924c4542a60d078dd8f267b4182fb55b748
tree467a518877a2214f81f70af238b771f7aafabdee
parent2c807335c4f180da4e9163dd2317fa04ff9296fb
GtkCellLayout: Use the new helpers

Instead of issuing g_warning, fill the provided GError.
This lets us test this error handling, and is the right
thing to do. Use the new GtkBuilder helpers and
g_markup_collect_attributes to do so.
gtk/gtkcelllayout.c