third_party: Update to version 5 of remote_shell_protocol.

third_party/wayland-protocols/unstable/remote-shell/remote-shell-unstable-v1.xml

Index: third_party/wayland-protocols/unstable/remote-shell/remote-shell-unstable-v1.xml
diff --git a/third_party/wayland-protocols/unstable/remote-shell/remote-shell-unstable-v1.xml b/third_party/wayland-protocols/unstable/remote-shell/remote-shell-unstable-v1.xml
index 83886f4bf367ef6a06676be00ee7db262f396743..3b60a334069c3e436c84d8c092e8814dc7d0389b 100644
--- a/third_party/wayland-protocols/unstable/remote-shell/remote-shell-unstable-v1.xml
+++ b/third_party/wayland-protocols/unstable/remote-shell/remote-shell-unstable-v1.xml
@@ -38,7 +38,7 @@
     reset.
   </description>
 
-  <interface name="zwp_remote_shell_v1" version="3">
+  <interface name="zwp_remote_shell_v1" version="5">
     <description summary="remote_shell">
       The global interface that allows clients to turn a wl_surface into a
       "real window" which is remotely managed but can be stacked, activated
@@ -105,7 +105,7 @@
     </event>
   </interface>
 
-  <interface name="zwp_remote_surface_v1" version="3">
+  <interface name="zwp_remote_surface_v1" version="5">
     <description summary="A desktop window">
       An interface that may be implemented by a wl_surface, for
       implementations that provide a desktop-style user interface
@@ -355,22 +355,46 @@
 
     <request name="set_rectangular_shadow" since="4">
       <description summary="set a rectangular shadow">
-        Request that surface needs a rectangular shadow.
+	Request that surface needs a rectangular shadow.
 
-        This is only a request that the surface should have a rectangular
+	This is only a request that the surface should have a rectangular
 	shadow. The compositor may choose to ignore this request.
 
-        The arguments are given in the output coordinate space and specifies
-        the inner bounds of the shadow.
+	The arguments are given in the output coordinate space and specifies
+	the inner bounds of the shadow.
 
-        The arguments are given in the output coordinate space.
-        Specifying zero width and height will disable the shadow.
+	The arguments are given in the output coordinate space.
+	Specifying zero width and height will disable the shadow.
       </description>
       <arg name="x" type="int"/>
       <arg name="y" type="int"/>
       <arg name="width" type="int"/>
       <arg name="height" type="int"/>
      </request>
+
+    <!-- Version 5 additions -->
+
+    <request name="set_title" since="5">
+      <description summary="set surface title">
+	Set a short title for the surface.
+
+	This string may be used to identify the surface in a task bar,
+	window list, or other user interface elements provided by the
+	compositor.
+
+	The string must be encoded in UTF-8.
+      </description>
+      <arg name="title" type="string"/>
+    </request>
+
+    <request name="set_top_inset" since="5">
+      <description summary="set top inset for surface">
+	Set distance from the top of the surface to the contents.
+
+	This distance typically represents the size of the window caption.
+      </description>
+      <arg name="height" type="int"/>
+    </request>
   </interface>
 
 </protocol>