[PATCH 1/3] wayland: Add wl_output name event

[Quanxian Wang]

This event contains a human-readable name of output.
It may be sent after binding the output object.
It is intended that the client can use this output name
as a parameter or display it in logs.

For example, in weston randr application, output name can
be a parameter in command line to stand for an output.

Signed-off-by: Quanxian Wang <quanxian.wang at intel.com>
---
 protocol/wayland.xml | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/protocol/wayland.xml b/protocol/wayland.xml
index d47ee62..881ebad 100644
--- a/protocol/wayland.xml
+++ b/protocol/wayland.xml
@@ -1618,7 +1618,7 @@
     </event>
   </interface>
 
-  <interface name="wl_output" version="2">
+  <interface name="wl_output" version="3">
     <description summary="compositor output region">
       An output describes part of the compositor geometry.  The
       compositor works in the 'compositor coordinate system' and an
@@ -1756,6 +1756,16 @@
       </description>
       <arg name="factor" type="int" summary="scaling factor of output"/>
     </event>
+
+    <event name="name" since="3">
+      <description summary="output name properties">
+	This event contains a human-readable name of output.
+	It may be sent after binding the output object.
+	It is intended that the client can use this output name
+	as a parameter or display it in logs.
+      </description>
+      <arg name="name" type="string" summary="name of output"/>
+    </event>
   </interface>
 
   <interface name="wl_region" version="1">
-- 
1.8.1.2