texthandle: Update child visibility of handles within scrollables
authorCarlos Garnacho <carlosg@gnome.org>
Wed, 22 Jan 2014 15:41:00 +0000 (16:41 +0100)
committerCarlos Garnacho <carlosg@gnome.org>
Wed, 22 Jan 2014 16:10:07 +0000 (17:10 +0100)
commit9fe26a93eb9996333fc28ac4a7f15d13b1c1f09d
treeeca5e05a483c427debf787c5ec1411782aaa0475
parent328404795b916b0273b4a01129f744e16493a995
texthandle: Update child visibility of handles within scrollables

If the rect a handle points to starts falling outside of the parent
scrollable allocation, the handle will be automatically hidden, and
shown again when the rectangle is visible too.
gtk/gtktexthandle.c