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xdg-toplevel-icon: add error for destroyed wl_buffer

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This requirement was missing an error code.

Signed-off-by: Simon Ser <contact@emersion.fr>
References: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/issues/201
This commit is contained in:
Simon Ser 2024-08-18 18:38:03 +02:00
parent d1d185c61f
commit c4df317ea6
1 changed files with 6 additions and 2 deletions
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8
staging/xdg-toplevel-icon/xdg-toplevel-icon-v1.xml
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@ -136,6 +136,9 @@
<entry name="immutable"
summary="the icon has already been assigned to a toplevel and must not be changed"
value="2"/>
<entry name="no_buffer"
summary="the provided buffer has been destroyed before the toplevel icon"
value="3"/>
</enum>
<request name="destroy" type="destructor">
@ -185,8 +188,9 @@
overrides the preexisting pixel data.
The wl_buffer must be kept alive for as long as the xdg_toplevel_icon
it is associated with is not destroyed. The buffer contents must not be
modified after it was assigned to the icon.
it is associated with is not destroyed, otherwise a 'no_buffer' error
is raised. The buffer contents must not be modified after it was
assigned to the icon.
If this request is made after the icon has been assigned to a toplevel
via 'set_icon', a 'immutable' error must be raised.