[mutter] wayland/pointer-gestures: Update protocol to v2

[Marge Bot <marge-bot src gnome org>]

commit c545ffac43231893d51a5976644dba447e75bb3a
Author: JoseExposito <jose exposito89 gmail com>
Date:   Sun Apr 18 20:10:23 2021 +0200

    wayland/pointer-gestures: Update protocol to v2
    
    Update the pointer gestures protocol to version 2 and implement the new
    release method.
    
    Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1830>

 src/wayland/meta-wayland-pointer-gestures.c | 10 +++++++++-
 src/wayland/meta-wayland-versions.h         |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)
---
diff --git a/src/wayland/meta-wayland-pointer-gestures.c b/src/wayland/meta-wayland-pointer-gestures.c
index 7222a8a8cf..a83d86004b 100644
--- a/src/wayland/meta-wayland-pointer-gestures.c
+++ b/src/wayland/meta-wayland-pointer-gestures.c
@@ -54,9 +54,17 @@ gestures_get_pinch (struct wl_client   *client,
   meta_wayland_pointer_gesture_pinch_create_new_resource (pointer, client, resource, id);
 }
 
+static void
+gestures_release (struct wl_client   *client,
+                  struct wl_resource *resource)
+{
+  wl_resource_destroy (resource);
+}
+
 static const struct zwp_pointer_gestures_v1_interface pointer_gestures_interface = {
   gestures_get_swipe,
-  gestures_get_pinch
+  gestures_get_pinch,
+  gestures_release
 };
 
 static void
diff --git a/src/wayland/meta-wayland-versions.h b/src/wayland/meta-wayland-versions.h
index 0e859b900a..6f26aa6be4 100644
--- a/src/wayland/meta-wayland-versions.h
+++ b/src/wayland/meta-wayland-versions.h
@@ -45,7 +45,7 @@
 #define META_XSERVER_VERSION                1
 #define META_GTK_SHELL1_VERSION             5
 #define META_WL_SUBCOMPOSITOR_VERSION       1
-#define META_ZWP_POINTER_GESTURES_V1_VERSION    1
+#define META_ZWP_POINTER_GESTURES_V1_VERSION 2
 #define META_ZXDG_EXPORTER_V1_VERSION       1
 #define META_ZXDG_IMPORTER_V1_VERSION       1
 #define META_ZWP_LINUX_DMABUF_V1_VERSION    3