From 220efff93a4b449885149101de7d10446e1f217c Mon Sep 17 00:00:00 2001
From: Isaac Freund <mail@isaacfreund.com>
Date: Sun, 31 Oct 2021 11:57:36 +0100
Subject: xdg-shell: add invalid_resize_edge error value

The protocol states that the edges parameter of the resize request must
be one of the values of the resize_edge enum but does not provide a
protocol error value to handle the case where it is not. This commit
adds that error value.

Signed-off-by: Isaac Freund <mail@isaacfreund.com>
---
 stable/xdg-shell/xdg-shell.xml | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'stable/xdg-shell/xdg-shell.xml')

diff --git a/stable/xdg-shell/xdg-shell.xml b/stable/xdg-shell/xdg-shell.xml
index 9b5279e..c5b0476 100644
--- a/stable/xdg-shell/xdg-shell.xml
+++ b/stable/xdg-shell/xdg-shell.xml
@@ -605,6 +605,11 @@
       </description>
     </request>
 
+    <enum name="error">
+      <entry name="invalid_resize_edge" value="0" summary="provided value is
+        not a valid variant of the resize_edge enum"/>
+    </enum>
+
     <request name="set_parent">
       <description summary="set the parent of this surface">
 	Set the "parent" of this surface. This surface should be stacked
@@ -754,12 +759,13 @@
 	guarantee that the device focus will return when the resize is
 	completed.
 
-	The edges parameter specifies how the surface should be resized,
-	and is one of the values of the resize_edge enum. The compositor
-	may use this information to update the surface position for
-	example when dragging the top left corner. The compositor may also
-	use this information to adapt its behavior, e.g. choose an
-	appropriate cursor image.
+	The edges parameter specifies how the surface should be resized, and
+	is one of the values of the resize_edge enum. Values not matching
+	a variant of the enum will cause a protocol error. The compositor
+	may use this information to update the surface position for example
+	when dragging the top left corner. The compositor may also use
+	this information to adapt its behavior, e.g. choose an appropriate
+	cursor image.
       </description>
       <arg name="seat" type="object" interface="wl_seat" summary="the wl_seat of the user event"/>
       <arg name="serial" type="uint" summary="the serial of the user event"/>
-- 
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