protocol: wl_data_device.start_drag may give a role

Now that we have defined "role", use the term.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
This commit is contained in:
Pekka Paalanen 2014-08-21 12:38:18 +03:00
parent a27501f40e
commit 58743c29f8

View file

@ -545,7 +545,8 @@
the top-left corner of the icon surface is placed at the cursor
hotspot, but subsequent wl_surface.attach request can move the
relative position. Attach requests must be confirmed with
wl_surface.commit as usual.
wl_surface.commit as usual. The icon surface is given the role of
a drag-and-drop icon.
The current and pending input regions of the icon wl_surface are
cleared, and wl_surface.set_input_region is ignored until the