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| author | Jonas Ådahl <jadahl@gmail.com> | 2017-05-10 13:25:18 +0800 |
|---|---|---|
| committer | Jonas Ådahl <jadahl@gmail.com> | 2017-11-21 16:25:51 +0800 |
| commit | 4fd4d2348160e1677e420a09b9bac19662817953 (patch) | |
| tree | 3fb4092dab647e0592be0b602d318de2c51bc8d6 /stable | |
| parent | 43a09b1577ce54a42b46f8b6182306633a695956 (diff) | |
xdg-shell/toplevel: Clarify xdg_toplevel.set_parent(null)
Setting a null-surface as a toplevel parent should unset the
parent-child relationship. This was not specified, so lets do that.
Signed-off-by: Jonas Ådahl <jadahl@gmail.com>
Signed-off-by: Mike Blumenkrantz <zmike@osg.samsung.com>
Diffstat (limited to 'stable')
| -rw-r--r-- | stable/xdg-shell/xdg-shell.xml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/stable/xdg-shell/xdg-shell.xml b/stable/xdg-shell/xdg-shell.xml index c7dd6dd..b119cff 100644 --- a/stable/xdg-shell/xdg-shell.xml +++ b/stable/xdg-shell/xdg-shell.xml @@ -547,6 +547,10 @@ Parent windows should be set on dialogs, toolboxes, or other "auxiliary" surfaces, so that the parent is raised when the dialog is raised. + + Setting a null parent for a child window removes any parent-child + relationship for the child. Setting a null parent for a window which + currently has no parent is a no-op. </description> <arg name="parent" type="object" interface="xdg_toplevel" allow-null="true"/> </request> |