tizen_policy: add information about type parameter of snap_window

Change-Id: I9bcd036c02a13b55f0323c2ffca3725cd2bfb61c

diff --git a/protocol/tizen/tizen-extension.xml b/protocol/tizen/tizen-extension.xml
index ebacb2f..1fba8b1 100644 (file)
--- a/protocol/tizen/tizen-extension.xml
+++ b/protocol/tizen/tizen-extension.xml
@@ -415,7 +415,7 @@
          Snap the window to the location (such as the side of the screen) where you want it to be.
       </description>
       <arg name="surface" type="object" interface="wl_surface" summary="surface object"/>
-      <arg name="type" type="uint"/>
+      <arg name="type" type="uint" enum="snap_type" summary="snap type"/>
     </request>
   </interface>