diff options
Diffstat (limited to 'protocol/wayland.xml')
| -rw-r--r-- | protocol/wayland.xml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/protocol/wayland.xml b/protocol/wayland.xml index a633bcd..99732c5 100644 --- a/protocol/wayland.xml +++ b/protocol/wayland.xml @@ -2861,6 +2861,8 @@ <enum name="error"> <entry name="bad_surface" value="0" summary="the to-be sub-surface is invalid"/> + <entry name="bad_parent" value="1" + summary="the to-be sub-surface parent is invalid"/> </enum> <request name="get_subsurface"> @@ -2878,6 +2880,10 @@ becomes visible on the next time the state of the parent surface is applied. + The parent surface must not be one of the child surface's descendants, + and the parent must be different from the child surface, otherwise the + bad_parent protocol error is raised. + This request modifies the behaviour of wl_surface.commit request on the sub-surface, see the documentation on wl_subsurface interface. </description> |