[mutter/wip/carlosg/clutter-seat: 17/36] clutter: Move keymap from ClutterBackend to ClutterSeat

[Carlos Garnacho <carlosg src gnome org>]

commit db4c48664b42a16ac760a76ebeba20cffb936e9f
Author: Carlos Garnacho <carlosg gnome org>
Date:   Tue Oct 1 17:27:23 2019 +0200

    clutter: Move keymap from ClutterBackend to ClutterSeat
    
    Keymaps are a per-seat feature, so move it there.
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/852

 clutter/clutter/clutter-backend-private.h          |  5 ---
 clutter/clutter/clutter-backend.c                  | 27 -----------
 clutter/clutter/clutter-backend.h                  |  3 --
 clutter/clutter/clutter-seat.c                     | 14 ++++++
 clutter/clutter/clutter-seat.h                     |  6 +++
 clutter/clutter/clutter-text.c                     |  4 +-
 src/backends/meta-backend.c                        |  7 ++-
 src/backends/meta-input-settings.c                 |  4 +-
 src/backends/native/meta-clutter-backend-native.c  | 12 -----
 src/backends/native/meta-device-manager-native.c   |  6 +--
 src/backends/native/meta-input-settings-native.c   |  1 +
 src/backends/native/meta-keymap-native.h           |  4 ++
 src/backends/native/meta-seat-native.c             | 52 +++++++++++-----------
 src/backends/native/meta-seat-native.h             |  3 ++
 .../native/meta-virtual-input-device-native.c      |  4 +-
 src/backends/x11/meta-clutter-backend-x11.c        | 13 ------
 src/backends/x11/meta-keymap-x11.c                 | 14 +++---
 src/backends/x11/meta-seat-x11.c                   | 35 ++++++++++++++-
 src/backends/x11/meta-virtual-input-device-x11.c   |  3 +-
 src/backends/x11/meta-xkb-a11y-x11.c               |  4 +-
 src/wayland/meta-wayland-keyboard.c                |  4 +-
 21 files changed, 123 insertions(+), 102 deletions(-)
---
diff --git a/clutter/clutter/clutter-backend-private.h b/clutter/clutter/clutter-backend-private.h
index d75c6a210..a97bf9e85 100644
--- a/clutter/clutter/clutter-backend-private.h
+++ b/clutter/clutter/clutter-backend-private.h
@@ -24,7 +24,6 @@
 
 #include <clutter/clutter-backend.h>
 #include <clutter/clutter-device-manager.h>
-#include <clutter/clutter-keymap.h>
 #include <clutter/clutter-seat.h>
 #include <clutter/clutter-stage-window.h>
 
@@ -60,8 +59,6 @@ struct _ClutterBackend
   ClutterStageWindow *stage_window;
 
   ClutterInputMethod *input_method;
-
-  ClutterKeymap *keymap;
 };
 
 struct _ClutterBackendClass
@@ -96,8 +93,6 @@ struct _ClutterBackendClass
                                                 gpointer            native,
                                                 ClutterEvent       *event);
 
-  ClutterKeymap *       (* get_keymap)         (ClutterBackend   *backend);
-
   ClutterSeat *         (* get_default_seat)   (ClutterBackend *backend);
 
   /* signals */
diff --git a/clutter/clutter/clutter-backend.c b/clutter/clutter/clutter-backend.c
index 8f44822ec..3e9ba7a86 100644
--- a/clutter/clutter/clutter-backend.c
+++ b/clutter/clutter/clutter-backend.c
@@ -540,18 +540,6 @@ clutter_backend_real_get_device_manager (ClutterBackend *backend)
   return backend->device_manager;
 }
 
-static ClutterKeymap *
-clutter_backend_real_get_keymap (ClutterBackend *backend)
-{
-  if (G_UNLIKELY (backend->keymap == NULL))
-    {
-      g_critical ("No keymap available, expect broken keyboard input");
-      return NULL;
-    }
-
-  return backend->keymap;
-}
-
 static void
 clutter_backend_class_init (ClutterBackendClass *klass)
 {
@@ -618,7 +606,6 @@ clutter_backend_class_init (ClutterBackendClass *klass)
   klass->get_device_manager = clutter_backend_real_get_device_manager;
   klass->create_context = clutter_backend_real_create_context;
   klass->get_features = clutter_backend_real_get_features;
-  klass->get_keymap = clutter_backend_real_get_keymap;
 }
 
 static void
@@ -1037,20 +1024,6 @@ clutter_backend_set_input_method (ClutterBackend     *backend,
   g_set_object (&backend->input_method, method);
 }
 
-/**
- * clutter_backend_get_keymap:
- * @backend: the #ClutterBackend
- *
- * Gets the keymap used by Clutter
- *
- * Returns: (transfer none): the keymap
- **/
-ClutterKeymap *
-clutter_backend_get_keymap (ClutterBackend *backend)
-{
-  return CLUTTER_BACKEND_GET_CLASS (backend)->get_keymap (backend);
-}
-
 ClutterStageWindow *
 clutter_backend_get_stage_window (ClutterBackend *backend)
 {
diff --git a/clutter/clutter/clutter-backend.h b/clutter/clutter/clutter-backend.h
index 2d24ffd41..14f6c24d4 100644
--- a/clutter/clutter/clutter-backend.h
+++ b/clutter/clutter/clutter-backend.h
@@ -79,9 +79,6 @@ ClutterInputMethod *            clutter_backend_get_input_method        (Clutter
 CLUTTER_EXPORT
 void                            clutter_backend_set_input_method        (ClutterBackend             *backend,
                                                                          ClutterInputMethod         *method);
-CLUTTER_EXPORT
-ClutterKeymap *                 clutter_backend_get_keymap              (ClutterBackend             
*backend);
-
 CLUTTER_EXPORT
 ClutterSeat *                   clutter_backend_get_default_seat        (ClutterBackend             
*backend);
 
diff --git a/clutter/clutter/clutter-seat.c b/clutter/clutter/clutter-seat.c
index c4f1f0744..6295b2145 100644
--- a/clutter/clutter/clutter-seat.c
+++ b/clutter/clutter/clutter-seat.c
@@ -214,3 +214,17 @@ clutter_seat_bell_notify (ClutterSeat *seat)
 {
   CLUTTER_SEAT_GET_CLASS (seat)->bell_notify (seat);
 }
+
+/**
+ * clutter_seat_get_keymap:
+ * @seat: a #ClutterSeat
+ *
+ * Returns the seat keymap
+ *
+ * Returns: (transfer none): the seat keymap
+ **/
+ClutterKeymap *
+clutter_seat_get_keymap (ClutterSeat *seat)
+{
+  return CLUTTER_SEAT_GET_CLASS (seat)->get_keymap (seat);
+}
diff --git a/clutter/clutter/clutter-seat.h b/clutter/clutter/clutter-seat.h
index 62130dd87..425099102 100644
--- a/clutter/clutter/clutter-seat.h
+++ b/clutter/clutter/clutter-seat.h
@@ -28,6 +28,7 @@
 #endif
 
 #include "clutter/clutter-types.h"
+#include "clutter/clutter-keymap.h"
 
 #define CLUTTER_TYPE_SEAT (clutter_seat_get_type ())
 
@@ -47,6 +48,8 @@ struct _ClutterSeatClass
   GList * (* list_devices) (ClutterSeat *seat);
 
   void (* bell_notify) (ClutterSeat *seat);
+
+  ClutterKeymap * (* get_keymap) (ClutterSeat *seat);
 };
 
 CLUTTER_EXPORT
@@ -58,4 +61,7 @@ GList * clutter_seat_list_devices (ClutterSeat *seat);
 CLUTTER_EXPORT
 void clutter_seat_bell_notify (ClutterSeat *seat);
 
+CLUTTER_EXPORT
+ClutterKeymap * clutter_seat_get_keymap (ClutterSeat *seat);
+
 #endif /* CLUTTER_SEAT_H */
diff --git a/clutter/clutter/clutter-text.c b/clutter/clutter/clutter-text.c
index a7c09d47c..8efbfa07c 100644
--- a/clutter/clutter/clutter-text.c
+++ b/clutter/clutter/clutter-text.c
@@ -760,9 +760,11 @@ clutter_text_create_layout_no_cache (ClutterText       *text,
 
           if (clutter_actor_has_key_focus (CLUTTER_ACTOR (text)))
             {
+              ClutterSeat *seat;
               ClutterKeymap *keymap;
 
-              keymap = clutter_backend_get_keymap (backend);
+              seat = clutter_backend_get_default_seat (backend);
+              keymap = clutter_seat_get_keymap (seat);
               pango_dir = clutter_keymap_get_direction (keymap);
             }
           else
diff --git a/src/backends/meta-backend.c b/src/backends/meta-backend.c
index 12db4b686..4497f4279 100644
--- a/src/backends/meta-backend.c
+++ b/src/backends/meta-backend.c
@@ -181,9 +181,11 @@ meta_backend_finalize (GObject *object)
 
   if (priv->keymap_state_changed_id)
     {
+      ClutterSeat *seat;
       ClutterKeymap *keymap;
 
-      keymap = clutter_backend_get_keymap (priv->clutter_backend);
+      seat = clutter_backend_get_default_seat (priv->clutter_backend);
+      keymap = clutter_seat_get_keymap (seat);
       g_clear_signal_handler (&priv->keymap_state_changed_id, keymap);
     }
 
@@ -499,7 +501,8 @@ meta_backend_real_post_init (MetaBackend *backend)
 {
   MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
   ClutterDeviceManager *device_manager = clutter_device_manager_get_default ();
-  ClutterKeymap *keymap = clutter_backend_get_keymap (priv->clutter_backend);
+  ClutterSeat *seat = clutter_backend_get_default_seat (priv->clutter_backend);
+  ClutterKeymap *keymap = clutter_seat_get_keymap (seat);
 
   priv->stage = meta_stage_new (backend);
   clutter_actor_realize (priv->stage);
diff --git a/src/backends/meta-input-settings.c b/src/backends/meta-input-settings.c
index 28dc387ef..1ddfb86e5 100644
--- a/src/backends/meta-input-settings.c
+++ b/src/backends/meta-input-settings.c
@@ -2642,6 +2642,7 @@ void
 meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings)
 {
   MetaInputSettingsPrivate *priv;
+  ClutterSeat *seat;
   ClutterKeymap *keymap;
   gboolean numlock_state;
 
@@ -2650,7 +2651,8 @@ meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings)
   if (!g_settings_get_boolean (priv->keyboard_settings, "remember-numlock-state"))
     return;
 
-  keymap = clutter_backend_get_keymap (clutter_get_default_backend ());
+  seat = clutter_backend_get_default_seat (clutter_get_default_backend ());
+  keymap = clutter_seat_get_keymap (seat);
   numlock_state = clutter_keymap_get_num_lock_state (keymap);
 
   if (numlock_state == g_settings_get_boolean (priv->keyboard_settings, "numlock-state"))
diff --git a/src/backends/native/meta-clutter-backend-native.c 
b/src/backends/native/meta-clutter-backend-native.c
index cae9c6728..f00c00918 100644
--- a/src/backends/native/meta-clutter-backend-native.c
+++ b/src/backends/native/meta-clutter-backend-native.c
@@ -45,7 +45,6 @@
 #include "backends/meta-backend-private.h"
 #include "backends/meta-renderer.h"
 #include "backends/native/meta-device-manager-native.h"
-#include "backends/native/meta-keymap-native.h"
 #include "backends/native/meta-seat-native.h"
 #include "backends/native/meta-stage-native.h"
 #include "clutter/clutter.h"
@@ -58,7 +57,6 @@ struct _MetaClutterBackendNative
 
   MetaSeatNative *main_seat;
   MetaStageNative *stage_native;
-  MetaKeymapNative *keymap;
   MetaDeviceManagerNative *device_manager;
 };
 
@@ -111,21 +109,12 @@ meta_clutter_backend_native_get_device_manager (ClutterBackend *backend)
   return CLUTTER_DEVICE_MANAGER (backend_native->device_manager);
 }
 
-static ClutterKeymap *
-meta_clutter_backend_native_get_keymap (ClutterBackend *backend)
-{
-  MetaClutterBackendNative *backend_native = META_CLUTTER_BACKEND_NATIVE (backend);
-
-  return CLUTTER_KEYMAP (backend_native->keymap);
-}
-
 static void
 meta_clutter_backend_native_init_events (ClutterBackend *backend)
 {
   MetaClutterBackendNative *backend_native = META_CLUTTER_BACKEND_NATIVE (backend);
   const gchar *seat_id = evdev_seat_id ? evdev_seat_id : "seat0";
 
-  backend_native->keymap = g_object_new (META_TYPE_KEYMAP_NATIVE, NULL);
   backend_native->main_seat = g_object_new (META_TYPE_SEAT_NATIVE,
                                             "backend", backend,
                                             "seat-id", seat_id,
@@ -155,7 +144,6 @@ meta_clutter_backend_native_class_init (MetaClutterBackendNativeClass *klass)
   clutter_backend_class->get_renderer = meta_clutter_backend_native_get_renderer;
   clutter_backend_class->create_stage = meta_clutter_backend_native_create_stage;
   clutter_backend_class->get_device_manager = meta_clutter_backend_native_get_device_manager;
-  clutter_backend_class->get_keymap = meta_clutter_backend_native_get_keymap;
   clutter_backend_class->init_events = meta_clutter_backend_native_init_events;
   clutter_backend_class->get_default_seat = meta_clutter_backend_native_get_default_seat;
 }
diff --git a/src/backends/native/meta-device-manager-native.c 
b/src/backends/native/meta-device-manager-native.c
index f7eca2246..177e33c19 100644
--- a/src/backends/native/meta-device-manager-native.c
+++ b/src/backends/native/meta-device-manager-native.c
@@ -260,11 +260,11 @@ meta_device_manager_native_set_keyboard_map (ClutterDeviceManager *evdev,
 
   g_return_if_fail (META_IS_DEVICE_MANAGER_NATIVE (evdev));
 
-  keymap = clutter_backend_get_keymap (clutter_get_default_backend ());
+  manager_evdev = META_DEVICE_MANAGER_NATIVE (evdev);
+  keymap = clutter_seat_get_keymap (CLUTTER_SEAT (manager_evdev->priv->main_seat));
   meta_keymap_native_set_keyboard_map (META_KEYMAP_NATIVE (keymap),
                                        xkb_keymap);
 
-  manager_evdev = META_DEVICE_MANAGER_NATIVE (evdev);
   meta_seat_native_update_xkb_state (manager_evdev->priv->main_seat);
 }
 
@@ -368,7 +368,7 @@ meta_device_manager_native_set_keyboard_numlock (ClutterDeviceManager *evdev,
   manager_evdev = META_DEVICE_MANAGER_NATIVE (evdev);
   priv = manager_evdev->priv;
 
-  keymap = clutter_backend_get_keymap (clutter_get_default_backend ());
+  keymap = clutter_seat_get_keymap (CLUTTER_SEAT (priv->main_seat));
   xkb_keymap = meta_keymap_native_get_keyboard_map (META_KEYMAP_NATIVE (keymap));
 
   numlock = (1 << xkb_keymap_mod_get_index (xkb_keymap, "Mod2"));
diff --git a/src/backends/native/meta-input-settings-native.c 
b/src/backends/native/meta-input-settings-native.c
index 4c980cbab..a202012e3 100644
--- a/src/backends/native/meta-input-settings-native.c
+++ b/src/backends/native/meta-input-settings-native.c
@@ -28,6 +28,7 @@
 
 #include "backends/meta-logical-monitor.h"
 #include "backends/native/meta-backend-native.h"
+#include "backends/native/meta-device-manager-native.h"
 #include "backends/native/meta-input-device-native.h"
 #include "backends/native/meta-input-device-tool-native.h"
 #include "backends/native/meta-input-settings-native.h"
diff --git a/src/backends/native/meta-keymap-native.h b/src/backends/native/meta-keymap-native.h
index 3f30f287a..27364984c 100644
--- a/src/backends/native/meta-keymap-native.h
+++ b/src/backends/native/meta-keymap-native.h
@@ -18,6 +18,8 @@
  *
  * Author: Carlos Garnacho <carlosg gnome org>
  */
+#ifndef META_KEYMAP_NATIVE_H
+#define META_KEYMAP_NATIVE_H
 
 #include "backends/native/meta-xkb-utils.h"
 #include "clutter/clutter.h"
@@ -30,3 +32,5 @@ G_DECLARE_FINAL_TYPE (MetaKeymapNative, meta_keymap_native,
 void                meta_keymap_native_set_keyboard_map (MetaKeymapNative  *keymap,
                                                          struct xkb_keymap *xkb_keymap);
 struct xkb_keymap * meta_keymap_native_get_keyboard_map (MetaKeymapNative *keymap);
+
+#endif /* META_KEYMAP_NATIVE_H */
diff --git a/src/backends/native/meta-seat-native.c b/src/backends/native/meta-seat-native.c
index 7f12bc6b5..68415b22c 100644
--- a/src/backends/native/meta-seat-native.c
+++ b/src/backends/native/meta-seat-native.c
@@ -333,10 +333,7 @@ meta_seat_native_notify_key (MetaSeatNative     *seat,
 
   if (update_keys && (changed_state & XKB_STATE_LEDS))
     {
-      ClutterBackend *backend;
-
-      backend = clutter_get_default_backend ();
-      g_signal_emit_by_name (clutter_backend_get_keymap (backend), "state-changed");
+      g_signal_emit_by_name (seat->keymap, "state-changed");
       meta_seat_native_sync_leds (seat);
       meta_input_device_native_a11y_maybe_notify_toggle_keys (META_INPUT_DEVICE_NATIVE 
(seat->core_keyboard));
     }
@@ -2329,6 +2326,7 @@ meta_seat_native_constructed (GObject *object)
   ClutterStage *stage;
   MetaEventSource *source;
   struct udev *udev;
+  struct xkb_keymap *xkb_keymap;
 
   device = meta_input_device_native_new_virtual (
       seat, CLUTTER_POINTER_DEVICE,
@@ -2378,6 +2376,21 @@ meta_seat_native_constructed (GObject *object)
   source = meta_event_source_new (seat);
   seat->event_source = source;
 
+  seat->keymap = g_object_new (META_TYPE_KEYMAP_NATIVE, NULL);
+  xkb_keymap = meta_keymap_native_get_keyboard_map (seat->keymap);
+
+  if (xkb_keymap)
+    {
+      seat->xkb = xkb_state_new (xkb_keymap);
+
+      seat->caps_lock_led =
+        xkb_keymap_led_get_index (xkb_keymap, XKB_LED_NAME_CAPS);
+      seat->num_lock_led =
+        xkb_keymap_led_get_index (xkb_keymap, XKB_LED_NAME_NUM);
+      seat->scroll_lock_led =
+        xkb_keymap_led_get_index (xkb_keymap, XKB_LED_NAME_SCROLL);
+    }
+
   if (G_OBJECT_CLASS (meta_seat_native_parent_class)->constructed)
     G_OBJECT_CLASS (meta_seat_native_parent_class)->constructed (object);
 }
@@ -2512,6 +2525,14 @@ meta_seat_native_bell_notify (ClutterSeat *seat)
   meta_bell_notify (display, NULL);
 }
 
+static ClutterKeymap *
+meta_seat_native_get_keymap (ClutterSeat *seat)
+{
+  MetaSeatNative *seat_native = META_SEAT_NATIVE (seat);
+
+  return CLUTTER_KEYMAP (seat_native->keymap);
+}
+
 static void
 meta_seat_native_class_init (MetaSeatNativeClass *klass)
 {
@@ -2528,6 +2549,7 @@ meta_seat_native_class_init (MetaSeatNativeClass *klass)
   seat_class->get_keyboard = meta_seat_native_get_keyboard;
   seat_class->list_devices = meta_seat_native_list_devices;
   seat_class->bell_notify = meta_seat_native_bell_notify;
+  seat_class->get_keymap = meta_seat_native_get_keymap;
 
   props[PROP_SEAT_ID] =
     g_param_spec_string ("seat-id",
@@ -2571,9 +2593,6 @@ meta_seat_native_stage_removed_cb (ClutterStageManager *manager,
 static void
 meta_seat_native_init (MetaSeatNative *seat)
 {
-  ClutterKeymap *keymap;
-  struct xkb_keymap *xkb_keymap;
-
   seat->stage_manager = clutter_stage_manager_get_default ();
   g_object_ref (seat->stage_manager);
 
@@ -2600,21 +2619,6 @@ meta_seat_native_init (MetaSeatNative *seat)
   seat->repeat = TRUE;
   seat->repeat_delay = 250;     /* ms */
   seat->repeat_interval = 33;   /* ms */
-
-  keymap = clutter_backend_get_keymap (clutter_get_default_backend ());
-  xkb_keymap = meta_keymap_native_get_keyboard_map (META_KEYMAP_NATIVE (keymap));
-
-  if (xkb_keymap)
-    {
-      seat->xkb = xkb_state_new (xkb_keymap);
-
-      seat->caps_lock_led =
-        xkb_keymap_led_get_index (xkb_keymap, XKB_LED_NAME_CAPS);
-      seat->num_lock_led =
-        xkb_keymap_led_get_index (xkb_keymap, XKB_LED_NAME_NUM);
-      seat->scroll_lock_led =
-        xkb_keymap_led_get_index (xkb_keymap, XKB_LED_NAME_SCROLL);
-    }
 }
 
 ClutterInputDevice *
@@ -2794,10 +2798,8 @@ meta_seat_native_update_xkb_state (MetaSeatNative *seat)
   xkb_mod_mask_t latched_mods;
   xkb_mod_mask_t locked_mods;
   struct xkb_keymap *xkb_keymap;
-  ClutterKeymap *keymap;
 
-  keymap = clutter_backend_get_keymap (clutter_get_default_backend ());
-  xkb_keymap = meta_keymap_native_get_keyboard_map (META_KEYMAP_NATIVE (keymap));
+  xkb_keymap = meta_keymap_native_get_keyboard_map (seat->keymap);
 
   latched_mods = xkb_state_serialize_mods (seat->xkb,
                                            XKB_STATE_MODS_LATCHED);
diff --git a/src/backends/native/meta-seat-native.h b/src/backends/native/meta-seat-native.h
index c15cab8d9..41895523e 100644
--- a/src/backends/native/meta-seat-native.h
+++ b/src/backends/native/meta-seat-native.h
@@ -26,6 +26,7 @@
 #include <libinput.h>
 #include <linux/input-event-codes.h>
 
+#include "backends/native/meta-keymap-native.h"
 #include "backends/native/meta-xkb-utils.h"
 #include "clutter/clutter.h"
 
@@ -114,6 +115,8 @@ struct _MetaSeatNative
 
   GSList *event_filters;
 
+  MetaKeymapNative *keymap;
+
   /* keyboard repeat */
   gboolean repeat;
   uint32_t repeat_delay;
diff --git a/src/backends/native/meta-virtual-input-device-native.c 
b/src/backends/native/meta-virtual-input-device-native.c
index 48856677c..829570b03 100644
--- a/src/backends/native/meta-virtual-input-device-native.c
+++ b/src/backends/native/meta-virtual-input-device-native.c
@@ -282,13 +282,15 @@ pick_keycode_for_keyval_in_current_group (ClutterVirtualInputDevice *virtual_dev
 {
   MetaVirtualInputDeviceNative *virtual_evdev =
     META_VIRTUAL_INPUT_DEVICE_NATIVE (virtual_device);
+  ClutterBackend *backend;
   ClutterKeymap *keymap;
   struct xkb_keymap *xkb_keymap;
   struct xkb_state  *state;
   guint keycode, layout;
   xkb_keycode_t min_keycode, max_keycode;
 
-  keymap = clutter_backend_get_keymap (clutter_get_default_backend ());
+  backend = clutter_get_default_backend ();
+  keymap = clutter_seat_get_keymap (clutter_backend_get_default_seat (backend));
   xkb_keymap = meta_keymap_native_get_keyboard_map (META_KEYMAP_NATIVE (keymap));
   state = virtual_evdev->seat->xkb;
 
diff --git a/src/backends/x11/meta-clutter-backend-x11.c b/src/backends/x11/meta-clutter-backend-x11.c
index 4be8c2b28..7a24de416 100644
--- a/src/backends/x11/meta-clutter-backend-x11.c
+++ b/src/backends/x11/meta-clutter-backend-x11.c
@@ -42,7 +42,6 @@
 struct _MetaClutterBackendX11
 {
   ClutterBackendX11 parent;
-  MetaKeymapX11 *keymap;
   MetaDeviceManagerX11 *device_manager;
   MetaSeatX11 *core_seat;
 };
@@ -88,14 +87,6 @@ meta_clutter_backend_x11_get_device_manager (ClutterBackend *backend)
   return CLUTTER_DEVICE_MANAGER (backend_x11->device_manager);
 }
 
-static ClutterKeymap *
-meta_clutter_backend_x11_get_keymap (ClutterBackend *backend)
-{
-  MetaClutterBackendX11 *backend_x11 = META_CLUTTER_BACKEND_X11 (backend);
-
-  return CLUTTER_KEYMAP (backend_x11->keymap);
-}
-
 static gboolean
 meta_clutter_backend_x11_translate_event (ClutterBackend *backend,
                                           gpointer        native,
@@ -110,9 +101,6 @@ meta_clutter_backend_x11_translate_event (ClutterBackend *backend,
   if (clutter_backend_class->translate_event (backend, native, event))
     return TRUE;
 
-  if (meta_keymap_x11_handle_event (backend_x11->keymap, native))
-    return FALSE;
-
   stage_x11 = META_STAGE_X11 (clutter_backend_get_stage_window (backend));
   if (meta_stage_x11_translate_event (stage_x11, native, event))
     return TRUE;
@@ -180,7 +168,6 @@ meta_clutter_backend_x11_class_init (MetaClutterBackendX11Class *klass)
   clutter_backend_class->get_renderer = meta_clutter_backend_x11_get_renderer;
   clutter_backend_class->create_stage = meta_clutter_backend_x11_create_stage;
   clutter_backend_class->get_device_manager = meta_clutter_backend_x11_get_device_manager;
-  clutter_backend_class->get_keymap = meta_clutter_backend_x11_get_keymap;
   clutter_backend_class->translate_event = meta_clutter_backend_x11_translate_event;
   clutter_backend_class->init_events = meta_clutter_backend_x11_init_events;
   clutter_backend_class->get_default_seat = meta_clutter_backend_x11_get_default_seat;
diff --git a/src/backends/x11/meta-keymap-x11.c b/src/backends/x11/meta-keymap-x11.c
index acc6682ed..ac2b1d787 100644
--- a/src/backends/x11/meta-keymap-x11.c
+++ b/src/backends/x11/meta-keymap-x11.c
@@ -516,22 +516,26 @@ meta_keymap_x11_get_caps_lock_state (ClutterKeymap *keymap)
 }
 
 static PangoDirection
-meta_keymap_x11_get_direction (MetaKeymapX11 *keymap)
+meta_keymap_x11_get_direction (ClutterKeymap *keymap)
 {
+  MetaKeymapX11 *keymap_x11;
+
   g_return_val_if_fail (META_IS_KEYMAP_X11 (keymap), PANGO_DIRECTION_NEUTRAL);
 
-  if (keymap->use_xkb)
+  keymap_x11 = META_KEYMAP_X11 (keymap);
+
+  if (keymap_x11->use_xkb)
     {
-      if (!keymap->has_direction)
+      if (!keymap_x11->has_direction)
         {
           XkbStateRec state_rec;
 
           XkbGetState (clutter_x11_get_default_display (),
                        XkbUseCoreKbd, &state_rec);
-          update_direction (keymap, XkbStateGroup (&state_rec));
+          update_direction (keymap_x11, XkbStateGroup (&state_rec));
         }
 
-      return keymap->current_direction;
+      return keymap_x11->current_direction;
     }
   else
     {
diff --git a/src/backends/x11/meta-seat-x11.c b/src/backends/x11/meta-seat-x11.c
index b2c2d7815..52be5b480 100644
--- a/src/backends/x11/meta-seat-x11.c
+++ b/src/backends/x11/meta-seat-x11.c
@@ -47,6 +47,7 @@ struct _MetaSeatX11
   GList *devices;
   GHashTable *devices_by_id;
   GHashTable *tools_by_serial;
+  MetaKeymapX11 *keymap;
 
   int pointer_id;
   int keyboard_id;
@@ -1246,6 +1247,20 @@ translate_coords (MetaStageX11 *stage_x11,
   *y_out = CLAMP (event_y, 0, stage_height);
 }
 
+static void
+on_keymap_state_change (MetaKeymapX11 *keymap_x11,
+                        gpointer       data)
+{
+  ClutterSeat *seat = CLUTTER_SEAT (data);
+  ClutterKbdA11ySettings kbd_a11y_settings;
+
+  /* On keymaps state change, just reapply the current settings, it'll
+   * take care of enabling/disabling mousekeys based on NumLock state.
+   */
+  clutter_seat_get_kbd_a11y_settings (seat, &kbd_a11y_settings);
+  meta_seat_x11_apply_kbd_a11y_settings (seat, &kbd_a11y_settings);
+}
+
 static void
 meta_seat_x11_set_property (GObject      *object,
                             guint         prop_id,
@@ -1371,6 +1386,14 @@ meta_seat_x11_constructed (GObject *object)
 
   XSync (xdisplay, False);
 
+  seat_x11->keymap = g_object_new (META_TYPE_KEYMAP_X11,
+                                   "backend", backend,
+                                   NULL);
+  g_signal_connect (seat_x11->keymap,
+                    "state-changed",
+                    G_CALLBACK (on_keymap_state_change),
+                    seat_x11);
+
   if (G_OBJECT_CLASS (meta_seat_x11_parent_class)->constructed)
     G_OBJECT_CLASS (meta_seat_x11_parent_class)->constructed (object);
 }
@@ -1427,6 +1450,12 @@ meta_seat_x11_bell_notify (ClutterSeat *seat)
   meta_bell_notify (display, NULL);
 }
 
+static ClutterKeymap *
+meta_seat_x11_get_keymap (ClutterSeat *seat)
+{
+  return CLUTTER_KEYMAP (META_SEAT_X11 (seat)->keymap);
+}
+
 static void
 meta_seat_x11_class_init (MetaSeatX11Class *klass)
 {
@@ -1442,6 +1471,7 @@ meta_seat_x11_class_init (MetaSeatX11Class *klass)
   seat_class->get_keyboard = meta_seat_x11_get_keyboard;
   seat_class->list_devices = meta_seat_x11_list_devices;
   seat_class->bell_notify = meta_seat_x11_bell_notify;
+  seat_class->get_keymap = meta_seat_x11_get_keymap;
 
   props[PROP_OPCODE] =
     g_param_spec_int ("opcode",
@@ -1523,6 +1553,9 @@ meta_seat_x11_translate_event (MetaSeatX11  *seat,
   XGenericEventCookie *cookie;
   XIEvent *xi_event;
 
+  if (meta_keymap_x11_handle_event (seat->keymap, xevent))
+    return FALSE;
+
   cookie = &xevent->xcookie;
 
   if (cookie->type != GenericEvent ||
@@ -1592,7 +1625,7 @@ meta_seat_x11_translate_event (MetaSeatX11  *seat,
     case XI_KeyRelease:
       {
         XIDeviceEvent *xev = (XIDeviceEvent *) xi_event;
-        MetaKeymapX11 *keymap_x11 = META_KEYMAP_X11 (clutter_backend_get_keymap (backend));
+        MetaKeymapX11 *keymap_x11 = seat->keymap;
         MetaEventX11 *event_x11;
         char buffer[7] = { 0, };
         gunichar n;
diff --git a/src/backends/x11/meta-virtual-input-device-x11.c 
b/src/backends/x11/meta-virtual-input-device-x11.c
index 5d96b8193..beeae72b9 100644
--- a/src/backends/x11/meta-virtual-input-device-x11.c
+++ b/src/backends/x11/meta-virtual-input-device-x11.c
@@ -131,7 +131,8 @@ meta_virtual_input_device_x11_notify_keyval (ClutterVirtualInputDevice *virtual_
                                              ClutterKeyState            key_state)
 {
   ClutterBackend *backend = clutter_get_default_backend ();
-  MetaKeymapX11 *keymap = META_KEYMAP_X11 (clutter_backend_get_keymap (backend));
+  ClutterSeat *seat = clutter_backend_get_default_seat (backend);
+  MetaKeymapX11 *keymap = META_KEYMAP_X11 (clutter_seat_get_keymap (seat));
   uint32_t keycode, level;
 
   if (!meta_keymap_x11_keycode_for_keyval (keymap, keyval, &keycode, &level))
diff --git a/src/backends/x11/meta-xkb-a11y-x11.c b/src/backends/x11/meta-xkb-a11y-x11.c
index 2baed9808..c8e07b300 100644
--- a/src/backends/x11/meta-xkb-a11y-x11.c
+++ b/src/backends/x11/meta-xkb-a11y-x11.c
@@ -198,6 +198,7 @@ meta_device_manager_x11_apply_kbd_a11y_settings (ClutterDeviceManager   *device_
                                                  ClutterKbdA11ySettings *kbd_a11y_settings)
 {
   ClutterBackend *backend;
+  ClutterSeat *seat;
   Display *xdisplay = clutter_x11_get_default_display ();
   XkbDescRec *desc;
   gboolean enable_accessX;
@@ -207,6 +208,7 @@ meta_device_manager_x11_apply_kbd_a11y_settings (ClutterDeviceManager   *device_
     return;
 
   backend = clutter_get_default_backend ();
+  seat = clutter_backend_get_default_seat (backend);
 
   /* general */
   enable_accessX = kbd_a11y_settings->controls & CLUTTER_A11Y_KEYBOARD_ENABLED;
@@ -245,7 +247,7 @@ meta_device_manager_x11_apply_kbd_a11y_settings (ClutterDeviceManager   *device_
     }
 
   /* mouse keys */
-  if (clutter_keymap_get_num_lock_state (clutter_backend_get_keymap (backend)))
+  if (clutter_keymap_get_num_lock_state (clutter_seat_get_keymap (seat)))
     {
       /* Disable mousekeys when NumLock is ON */
       desc->ctrls->enabled_ctrls &= ~(XkbMouseKeysMask | XkbMouseKeysAccelMask);
diff --git a/src/wayland/meta-wayland-keyboard.c b/src/wayland/meta-wayland-keyboard.c
index d74ef0dfa..552e9707a 100644
--- a/src/wayland/meta-wayland-keyboard.c
+++ b/src/wayland/meta-wayland-keyboard.c
@@ -404,6 +404,7 @@ meta_wayland_keyboard_update_xkb_state (MetaWaylandKeyboard *keyboard)
   MetaBackend *backend = meta_get_backend ();
   xkb_layout_index_t layout_idx;
   ClutterKeymap *keymap;
+  ClutterSeat *seat;
 
   /* Preserve latched/locked modifiers state */
   if (xkb_info->state)
@@ -417,7 +418,8 @@ meta_wayland_keyboard_update_xkb_state (MetaWaylandKeyboard *keyboard)
       latched = locked = 0;
     }
 
-  keymap = clutter_backend_get_keymap (clutter_get_default_backend ());
+  seat = clutter_backend_get_default_seat (clutter_get_default_backend ());
+  keymap = clutter_seat_get_keymap (seat);
   numlock = (1 <<  xkb_keymap_mod_get_index (xkb_info->keymap, "Mod2"));
 
   if (clutter_keymap_get_num_lock_state (keymap))