input_generator: fix a svace issue: unused return value
[platform/core/api/efl-util.git] / src / efl_util.c
index 19b7ec5..b5032bf 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011-2015 Samsung Electronics Co., Ltd All Rights Reserved
+ * Copyright (c) 2011-2017 Samsung Electronics Co., Ltd All Rights Reserved
  *
  * Licensed under the Apache License, Version 2.0 (the License);
  * you may not use this file except in compliance with the License.
@@ -32,7 +32,7 @@
 #include <Ecore_Evas.h>
 #include <pthread.h>
 
-#include <Ecore_Wayland.h>
+#include <Ecore_Wl2.h>
 #include <wayland-client.h>
 #include <wayland-tbm-client.h>
 #include <tizen-extension-client-protocol.h>
 #undef LOG_TAG
 #endif
 
-#define LOG_TAG "TIZEN_N_EFL_UTIL"
-
-
-/* callback handler index */
-#define CBH_NOTI_LEV 0
-#define CBH_SCR_MODE 1
-#define CBH_MAX      2
+/* Determine Tizen profile at runtime */
+#include <system_info.h>
+typedef enum {
+   TIZEN_PROFILE_UNKNOWN = 0,
+   TIZEN_PROFILE_MOBILE = 0x1,
+   TIZEN_PROFILE_WEARABLE = 0x2,
+   TIZEN_PROFILE_TV = 0x4,
+   TIZEN_PROFILE_IVI = 0x8,
+   TIZEN_PROFILE_COMMON = 0x10,
+} tizen_profile_t;
+static tizen_profile_t profile = TIZEN_PROFILE_UNKNOWN;
+static tizen_profile_t _get_tizen_profile()
+{
+   char *profileName;
+   system_info_get_platform_string("http://tizen.org/feature/profile", &profileName);
+   switch (*profileName) {
+   case 'm':
+   case 'M':
+     profile = TIZEN_PROFILE_MOBILE;
+     break;
+   case 'w':
+   case 'W':
+     profile = TIZEN_PROFILE_WEARABLE;
+     break;
+   case 't':
+   case 'T':
+     profile = TIZEN_PROFILE_TV;
+     break;
+   case 'i':
+   case 'I':
+     profile = TIZEN_PROFILE_IVI;
+     break;
+   default: // common or unknown ==> ALL ARE COMMON.
+     profile = TIZEN_PROFILE_COMMON;
+   }
+   free(profileName);
+
+   return profile;
+}
+static inline tizen_profile_t get_tizen_profile()
+{
+   if (__builtin_expect(profile != TIZEN_PROFILE_UNKNOWN, 1))
+     return profile;
+   return _get_tizen_profile();
+}
 
-typedef void (*Efl_Util_Cb)(Evas_Object *, int, void *);
 
-typedef struct _Efl_Util_Callback_Info
-{
-   Evas_Object *win;
-   Efl_Util_Cb cb;
-   void *data;
-} Efl_Util_Callback_Info;
+#define LOG_TAG "TIZEN_N_EFL_UTIL"
+#define EFL_UTIL_INPUT_GENERATOR_DEFAULT_TIME_OUT 1000
+#define EFL_UTIL_INPUT_GENERATOR_DEFAULT_DISPATCH_TIME_OUT 10
 
 typedef struct _Efl_Util_Wl_Surface_Lv_Info
 {
@@ -92,21 +126,68 @@ typedef struct _Efl_Util_Wl_Output_Info
     int offset_x, offset_y, width, height;
 } Efl_Util_Wl_Output_Info;
 
+typedef struct _Efl_Util_Gesture_Common_Grab_Data
+{
+   int type;
+} Efl_Util_Gesture_Common_Grab_Data;
+
+typedef struct _Efl_Util_Gesture_Edge_Swipe_Grab_Data
+{
+   Efl_Util_Gesture_Common_Grab_Data base;
+
+   unsigned int fingers;
+   efl_util_gesture_edge_e edge;
+   efl_util_gesture_edge_size_e edge_size;
+   unsigned int start_point;
+   unsigned int end_point;
+} Efl_Util_Gesture_Edge_Swipe_Grab_Data;
+
+typedef struct _Efl_Util_Gesture_Edge_Drag_Grab_Data
+{
+   Efl_Util_Gesture_Common_Grab_Data base;
+
+   unsigned int fingers;
+   efl_util_gesture_edge_e edge;
+   efl_util_gesture_edge_size_e edge_size;
+   unsigned int start_point;
+   unsigned int end_point;
+} Efl_Util_Gesture_Edge_Drag_Grab_Data;
+
+typedef struct _Efl_Util_Gesture_Tap_Grab_Data
+{
+   Efl_Util_Gesture_Common_Grab_Data base;
+
+   unsigned int fingers;
+   unsigned int repeats;
+} Efl_Util_Gesture_Tap_Grab_Data;
+
+typedef struct _Efl_Util_Gesture_Palm_Cover_Grab_Data
+{
+   Efl_Util_Gesture_Common_Grab_Data base;
+} Efl_Util_Gesture_Palm_Cover_Grab_Data;
+
+typedef struct _Efl_Util_Device_Info
+{
+   struct tizen_input_device *device;
+   Ecore_Device_Class clas;
+   Eina_Stringshare *name;
+} Efl_Util_Device_Info;
+
 typedef struct _Efl_Util_Data
 {
    /* wayland related stuffs */
    struct
    {
       Eina_Bool init;
-      int ref_count;
-
+      Ecore_Wl2_Display *wl2_display;
       struct wl_display *dpy;
-      struct wl_registry *reg;
-
       struct wl_event_queue *queue;
+      int dpy_fd;
+      Ecore_Fd_Handler *fd_hdl;
 
       struct
       {
+         unsigned int id;
          struct tizen_policy *proto;
          Eina_Hash *hash_noti_lv;
          Eina_Hash *hash_scr_mode;
@@ -124,50 +205,44 @@ typedef struct _Efl_Util_Data
       {
          struct tizen_input_device_manager *devicemgr;
          int request_notified;
-         Eina_List *device_list;
+         Eina_List *devices;
+         Eina_List *wait_devices;
+         struct wl_event_source *wait_timer;
       } devmgr;
       struct
       {
+         unsigned int id;
          struct tizen_display_policy *proto;
          Eina_Hash *hash_brightness;
       } display_policy;
+      struct
+      {
+         struct tizen_gesture *proto;
+         int request_notified;
+         int event_init;
+      } gesture;
    } wl;
-
-   struct
-   {
-      Eina_List *info_list; /* list of callback info */
-      unsigned int atom; /* x11 atom */
-   } cb_handler[CBH_MAX];
 } Efl_Util_Data;
 
 static Efl_Util_Data _eflutil =
 {
    {
       EINA_FALSE,
-      0,
       NULL, NULL, NULL,
-      { NULL, NULL, NULL }, /* tizen_policy protocol */
+      -1, NULL,
+      { 0, NULL, NULL, NULL }, /* tizen_policy protocol */
       { NULL, NULL, NULL, NULL, NULL, 0 }, /* screenshooter protocol */
-      { NULL, -1 } /* tizen_input_device_manager protocol */
-   },
-   {
-      { NULL, 0 }, /* handler for notification level */
-      { NULL, 0 }  /* handler for screen mode */
+      { NULL, -1 }, /* tizen_input_device_manager protocol */
+      { 0, NULL, NULL }, /* display_policy protocol */
+      { NULL, -1, EINA_FALSE } /* tizen_gesture protocol */
    },
 };
 
-static Eina_Bool               _cb_info_add(Evas_Object *win, Efl_Util_Cb cb, void *data, int idx);
-static Eina_Bool               _cb_info_del_by_win(Evas_Object *win, int idx);
-static Eina_List              *_cb_info_list_get(int idx);
-static Efl_Util_Callback_Info *_cb_info_find_by_win(Evas_Object *win, int idx);
 static Eina_Bool               _wl_init(void);
-static void                    _wl_shutdown(void);
-
 static void                    _cb_wl_reg_global(void *data, struct wl_registry *reg, unsigned int name, const char *interface, unsigned int version);
 static void                    _cb_wl_reg_global_remove(void *data, struct wl_registry *reg, unsigned int name);
 static void                    _cb_wl_reg_screenshooter_global(void *data, struct wl_registry *reg, unsigned int name, const char *interface, unsigned int version);
 static void                    _cb_wl_reg_screenshooter_global_remove(void *data, struct wl_registry *reg, unsigned int name);
-static Efl_Util_Callback_Info *_cb_info_find_by_wlsurf(void *wlsurf, int idx);
 static void                    _cb_wl_tz_policy_conformant(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface, uint32_t is_conformant);
 static void                    _cb_wl_tz_policy_conformant_area(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface, uint32_t conformant_part, uint32_t state, int32_t x, int32_t y, int32_t w, int32_t h);
 static void                    _cb_wl_tz_policy_notification_done(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface, int32_t level, uint32_t state);
@@ -177,14 +252,30 @@ static void                    _cb_wl_tz_policy_iconify_state_changed(void *data
 static void                    _cb_wl_tz_policy_supported_aux_hints(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface_resource, struct wl_array *hints, uint32_t num_hints);
 static void                    _cb_wl_tz_policy_allowed_aux_hint(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface_resource, int id);
 static void                    _cb_wl_tz_policy_aux_message(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface_resource, const char *key, const char *val, struct wl_array *options);
+static void                    _cb_wl_conformant_region(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface, uint32_t conformant_part, uint32_t state, int32_t x, int32_t y, int32_t w, int32_t h, uint32_t serial);
 
 static void                    _cb_wl_tz_display_policy_brightness_done(void *data, struct tizen_display_policy *tizen_display_policy, struct wl_surface *surface_resource, int32_t brightness, uint32_t state);
 
+static void                    _cb_device_info(void *data, struct tizen_input_device *tizen_input_device EINA_UNUSED, const char *name, uint32_t clas, uint32_t subclas EINA_UNUSED, struct wl_array *axes EINA_UNUSED);
+static void                    _cb_event_device(void *data EINA_UNUSED, struct tizen_input_device *tizen_input_device EINA_UNUSED, unsigned int serial EINA_UNUSED, const char *name EINA_UNUSED, uint32_t time EINA_UNUSED);
+static void                    _cb_axis(void *data EINA_UNUSED, struct tizen_input_device *tizen_input_device EINA_UNUSED, uint32_t axis_type EINA_UNUSED, wl_fixed_t value EINA_UNUSED);
+
 static void                    _cb_device_add(void *data EINA_UNUSED, struct tizen_input_device_manager *tizen_input_device_manager EINA_UNUSED, uint32_t serial  EINA_UNUSED, const char *identifier  EINA_UNUSED, struct tizen_input_device *device  EINA_UNUSED, struct wl_seat *seat EINA_UNUSED);
 static void                    _cb_device_remove(void *data EINA_UNUSED, struct tizen_input_device_manager *tizen_input_device_manager EINA_UNUSED, uint32_t serial EINA_UNUSED, const char *identifier  EINA_UNUSED, struct tizen_input_device *device EINA_UNUSED, struct wl_seat *seat EINA_UNUSED);
 static void                    _cb_error(void *data EINA_UNUSED, struct tizen_input_device_manager *tizen_input_device_manager EINA_UNUSED, uint32_t errorcode);
 static void                    _cb_block_expired(void *data EINA_UNUSED, struct tizen_input_device_manager *tizen_input_device_manager EINA_UNUSED);
 
+static void                    _cb_gesture_edge_swipe_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t fingers EINA_UNUSED, uint32_t edge EINA_UNUSED, uint32_t edge_size EINA_UNUSED, uint32_t start_point EINA_UNUSED, uint32_t end_point EINA_UNUSED, uint32_t error);
+static void                    _cb_gesture_edge_swipe(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t mode, uint32_t fingers, int sx, int sy, uint32_t edge);
+static void                    _cb_gesture_edge_drag_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t fingers EINA_UNUSED, uint32_t edge EINA_UNUSED, uint32_t edge_size EINA_UNUSED, uint32_t start_point EINA_UNUSED, uint32_t end_point EINA_UNUSED, uint32_t error);
+static void                    _cb_gesture_edge_drag(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t mode, uint32_t fingers, int cx, int cy, uint32_t edge);
+static void                    _cb_gesture_tap_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t fingers EINA_UNUSED, uint32_t repeats EINA_UNUSED, uint32_t error);
+static void                    _cb_gesture_tap(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t mode, uint32_t fingers, uint32_t repeats);
+static void                    _cb_gesture_palm_cover_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, struct wl_surface *surface EINA_UNUSED, uint32_t error);
+static void                    _cb_gesture_palm_cover(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, struct wl_surface *surface EINA_UNUSED, uint32_t mode, uint32_t duration, int cx, int cy, uint32_t size, wl_fixed_t pressure);
+static void                    _cb_gesture_activate_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, struct wl_surface *surface EINA_UNUSED, uint32_t type EINA_UNUSED, uint32_t active EINA_UNUSED, uint32_t error);
+
+
 static const struct wl_registry_listener _wl_reg_listener =
 {
    _cb_wl_reg_global,
@@ -208,6 +299,14 @@ struct tizen_policy_listener _wl_tz_policy_listener =
    _cb_wl_tz_policy_supported_aux_hints,
    _cb_wl_tz_policy_allowed_aux_hint,
    _cb_wl_tz_policy_aux_message,
+   _cb_wl_conformant_region,
+};
+
+static const struct tizen_input_device_listener _wl_tz_input_device_listener =
+{
+   _cb_device_info,
+   _cb_event_device,
+   _cb_axis,
 };
 
 struct tizen_input_device_manager_listener _wl_tz_devmgr_listener =
@@ -223,194 +322,64 @@ struct tizen_display_policy_listener _wl_tz_display_policy_listener =
    _cb_wl_tz_display_policy_brightness_done,
 };
 
-static Eina_Bool
-_cb_info_add(Evas_Object *win,
-             Efl_Util_Cb cb,
-             void *data,
-             int idx)
-{
-   Efl_Util_Callback_Info *info;
-
-   info = _cb_info_find_by_win(win, idx);
-   if (info)
-     {
-        _eflutil.cb_handler[idx].info_list
-           = eina_list_remove(_eflutil.cb_handler[idx].info_list,
-                              info);
-        free(info);
-     }
-
-   info = (Efl_Util_Callback_Info *)calloc(1, sizeof(Efl_Util_Callback_Info));
-   if (!info) return EINA_FALSE;
-
-   info->win = win;
-   info->cb = cb;
-   info->data = data;
-
-   _eflutil.cb_handler[idx].info_list
-      = eina_list_append(_eflutil.cb_handler[idx].info_list,
-                         info);
-
-   return EINA_TRUE;
-}
-
-static Eina_Bool
-_cb_info_del_by_win(Evas_Object *win,
-                    int idx)
-{
-   Efl_Util_Callback_Info *info;
-
-   info = _cb_info_find_by_win(win, idx);
-   if (!info) return EINA_FALSE;
-
-   _eflutil.cb_handler[idx].info_list
-      = eina_list_remove(_eflutil.cb_handler[idx].info_list,
-                         info);
-   free(info);
-
-   return EINA_TRUE;
-}
-
-static Eina_List *
-_cb_info_list_get(int idx)
-{
-   return _eflutil.cb_handler[idx].info_list;
-}
-
-static Efl_Util_Callback_Info *
-_cb_info_find_by_win(Evas_Object *win,
-                     int idx)
-{
-   Eina_List *l, *ll;
-   Efl_Util_Callback_Info *info;
-
-   l = _cb_info_list_get(idx);
-   EINA_LIST_FOREACH(l, ll, info)
-     {
-        if (info->win == win) return info;
-     }
-
-   return NULL;
-}
+struct tizen_gesture_listener _wl_tz_gesture_listener =
+{
+   _cb_gesture_edge_swipe_notify,
+   _cb_gesture_edge_swipe,
+   _cb_gesture_edge_drag_notify,
+   _cb_gesture_edge_drag,
+   _cb_gesture_tap_notify,
+   _cb_gesture_tap,
+   _cb_gesture_palm_cover_notify,
+   _cb_gesture_palm_cover,
+   _cb_gesture_activate_notify
+};
 
 static Eina_Bool
 _wl_init(void)
 {
-   _eflutil.wl.ref_count++;
+   struct wl_display *display_wrapper = NULL;
+   struct wl_registry *reg = NULL;
 
    if (_eflutil.wl.init) return EINA_TRUE;
 
-   ecore_wl_init(NULL);
+   ecore_wl2_init();
 
-   _eflutil.wl.dpy = ecore_wl_display_get();
+   _eflutil.wl.wl2_display = ecore_wl2_display_connect(NULL);
+   EINA_SAFETY_ON_NULL_GOTO(_eflutil.wl.wl2_display, fail);
+   _eflutil.wl.dpy = ecore_wl2_display_get(_eflutil.wl.wl2_display);
    EINA_SAFETY_ON_NULL_GOTO(_eflutil.wl.dpy, fail);
 
+   display_wrapper = wl_proxy_create_wrapper(_eflutil.wl.dpy);
+   EINA_SAFETY_ON_NULL_GOTO(display_wrapper, fail);
+
    _eflutil.wl.queue = wl_display_create_queue(_eflutil.wl.dpy);
    EINA_SAFETY_ON_NULL_GOTO(_eflutil.wl.queue, fail);
 
-   _eflutil.wl.reg = wl_display_get_registry(_eflutil.wl.dpy);
-   EINA_SAFETY_ON_NULL_GOTO(_eflutil.wl.reg, fail);
+   wl_proxy_set_queue((struct wl_proxy *)display_wrapper, _eflutil.wl.queue);
 
-   wl_proxy_set_queue((struct wl_proxy*)_eflutil.wl.reg, _eflutil.wl.queue);
-   wl_registry_add_listener(_eflutil.wl.reg, &_wl_reg_listener, NULL);
+   reg = wl_display_get_registry(display_wrapper);
+   wl_proxy_wrapper_destroy(display_wrapper);
+   display_wrapper = NULL;
+   EINA_SAFETY_ON_NULL_GOTO(reg, fail);
+
+   wl_registry_add_listener(reg, &_wl_reg_listener, NULL);
 
    _eflutil.wl.init = EINA_TRUE;
 
    return EINA_TRUE;
 fail:
-   if (_eflutil.wl.queue)
-     {
-        wl_event_queue_destroy(_eflutil.wl.queue);
-        _eflutil.wl.queue = NULL;
-     }
-
-   if (_eflutil.wl.reg)
-     {
-        wl_registry_destroy(_eflutil.wl.reg);
-        _eflutil.wl.reg = NULL;
-     }
-
-   _eflutil.wl.dpy = NULL;
-
-   ecore_wl_shutdown();
-   return EINA_FALSE;
-}
-
-static void
-_wl_shutdown(void)
-{
-   Eina_List *l, *ll;
-   struct tizen_input_device *data;
-   Efl_Util_Wl_Output_Info *output;
-
-   if (!_eflutil.wl.init) return;
-
-   _eflutil.wl.ref_count--;
-   if (_eflutil.wl.ref_count > 0)
-     return;
-
-   // tizen_policy
-   if (_eflutil.wl.policy.proto)
-     tizen_policy_destroy(_eflutil.wl.policy.proto);
-   _eflutil.wl.policy.proto = NULL;
-
-   eina_hash_free(_eflutil.wl.policy.hash_noti_lv);
-   _eflutil.wl.policy.hash_noti_lv = NULL;
-   eina_hash_free(_eflutil.wl.policy.hash_scr_mode);
-   _eflutil.wl.policy.hash_scr_mode = NULL;
-
-   // wl_output
-   if (_eflutil.wl.shot.output_list)
-     {
-        EINA_LIST_FREE(_eflutil.wl.shot.output_list, output)
-          {
-             wl_output_destroy(output->output);
-             free(output);
-          }
-     }
-   _eflutil.wl.shot.output_list = NULL;
-
-   // screenshooter
-   if (_eflutil.wl.shot.screenshooter)
-     screenshooter_destroy(_eflutil.wl.shot.screenshooter);
-   _eflutil.wl.shot.screenshooter = NULL;
-
-   // tizen_input_device_manager
-   EINA_LIST_FOREACH_SAFE(_eflutil.wl.devmgr.device_list, l, ll, data)
-     {
-        tizen_input_device_release(data);
-        _eflutil.wl.devmgr.device_list = eina_list_remove_list(_eflutil.wl.devmgr.device_list, l);
-     }
-   if (_eflutil.wl.devmgr.devicemgr)
-     tizen_input_device_manager_destroy(_eflutil.wl.devmgr.devicemgr);
-   _eflutil.wl.devmgr.devicemgr = NULL;
-
-   // tizen_display_policy
-   if (_eflutil.wl.display_policy.proto)
-     tizen_display_policy_destroy(_eflutil.wl.display_policy.proto);
-   _eflutil.wl.display_policy.proto = NULL;
-
-   eina_hash_free(_eflutil.wl.display_policy.hash_brightness);
-   _eflutil.wl.display_policy.hash_brightness = NULL;
-
-   if (_eflutil.wl.reg)
-     {
-        wl_proxy_set_queue((struct wl_proxy*)_eflutil.wl.reg, NULL);
-        wl_registry_destroy(_eflutil.wl.reg);
-        _eflutil.wl.reg = NULL;
-     }
+   if (display_wrapper)
+     wl_proxy_wrapper_destroy(display_wrapper);
 
    if (_eflutil.wl.queue)
      {
-        wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
         wl_event_queue_destroy(_eflutil.wl.queue);
         _eflutil.wl.queue = NULL;
      }
 
-   _eflutil.wl.dpy = NULL;
-   _eflutil.wl.init = EINA_FALSE;
-
-   ecore_wl_shutdown();
+   ecore_wl2_shutdown();
+   return EINA_FALSE;
 }
 
 static void
@@ -489,7 +458,7 @@ static const struct tizen_screenshooter_listener tz_screenshooter_listener =
 static void
 _cb_wl_reg_global(void *data,
                   struct wl_registry *reg,
-                  unsigned int name,
+                  unsigned int id,
                   const char *interface,
                   unsigned int version)
 {
@@ -497,9 +466,9 @@ _cb_wl_reg_global(void *data,
      {
         struct tizen_policy *proto;
         proto = wl_registry_bind(reg,
-                                  name,
+                                  id,
                                   &tizen_policy_interface,
-                                  1);
+                                  7);
         if (!proto) return;
 
         tizen_policy_add_listener(proto,
@@ -509,6 +478,7 @@ _cb_wl_reg_global(void *data,
         _eflutil.wl.policy.hash_noti_lv = eina_hash_pointer_new(free);
         _eflutil.wl.policy.hash_scr_mode = eina_hash_pointer_new(free);
         _eflutil.wl.policy.proto = proto;
+        _eflutil.wl.policy.id = id;
      }
    else if (strcmp(interface, "wl_output") == 0)
      {
@@ -517,17 +487,17 @@ _cb_wl_reg_global(void *data,
 
         _eflutil.wl.shot.output_list = eina_list_append(_eflutil.wl.shot.output_list, output);
 
-        output->output = wl_registry_bind(reg, name, &wl_output_interface, version);
+        output->output = wl_registry_bind(reg, id, &wl_output_interface, version);
         wl_output_add_listener(output->output, &output_listener, output);
      }
    else if (strcmp(interface, "tizen_input_device_manager") == 0)
      {
-        _eflutil.wl.devmgr.devicemgr = wl_registry_bind(reg, name, &tizen_input_device_manager_interface, version);
+        _eflutil.wl.devmgr.devicemgr = wl_registry_bind(reg, id, &tizen_input_device_manager_interface, version);
         tizen_input_device_manager_add_listener(_eflutil.wl.devmgr.devicemgr, &_wl_tz_devmgr_listener, NULL);
      }
    else if (!strcmp(interface, "tizen_display_policy"))
      {
-        _eflutil.wl.display_policy.proto = wl_registry_bind(reg, name, &tizen_display_policy_interface, version);
+        _eflutil.wl.display_policy.proto = wl_registry_bind(reg, id, &tizen_display_policy_interface, version);
         if (!_eflutil.wl.display_policy.proto) return;
 
         tizen_display_policy_add_listener(_eflutil.wl.display_policy.proto,
@@ -535,62 +505,36 @@ _cb_wl_reg_global(void *data,
                                           NULL);
 
         _eflutil.wl.display_policy.hash_brightness = eina_hash_pointer_new(free);
+        _eflutil.wl.display_policy.id = id;
+     }
+   else if (strcmp(interface, "tizen_gesture") == 0)
+     {
+        _eflutil.wl.gesture.proto = wl_registry_bind(reg, id, &tizen_gesture_interface, version);
+        tizen_gesture_add_listener(_eflutil.wl.gesture.proto, &_wl_tz_gesture_listener, NULL);
      }
-
 }
 /* LCOV_EXCL_START */
 static void
 _cb_wl_reg_global_remove(void *data,
                          struct wl_registry *reg,
-                         unsigned int name)
+                         unsigned int id)
 {
-   Eina_List *l, *ll;
-   struct tizen_input_device *ddata;
-   Efl_Util_Wl_Output_Info *output;
-
-   // tizen_policy
-   if (_eflutil.wl.policy.proto)
-     tizen_policy_destroy(_eflutil.wl.policy.proto);
-   _eflutil.wl.policy.proto = NULL;
-
-   eina_hash_free(_eflutil.wl.policy.hash_noti_lv);
-   _eflutil.wl.policy.hash_noti_lv = NULL;
-   eina_hash_free(_eflutil.wl.policy.hash_scr_mode);
-   _eflutil.wl.policy.hash_scr_mode = NULL;
-
-   // wl_output
-   if (_eflutil.wl.shot.output_list)
+   /* unset each global id number to 0 since global id is started
+    * from number 1 on server side display structure
+    */
+   if (id == _eflutil.wl.policy.id)
      {
-        EINA_LIST_FREE(_eflutil.wl.shot.output_list, output)
-          {
-             wl_output_destroy(output->output);
-             free(output);
-          }
+        _eflutil.wl.policy.id = 0;
+        _eflutil.wl.policy.proto = NULL;
+        eina_hash_free(_eflutil.wl.policy.hash_noti_lv);
+        eina_hash_free(_eflutil.wl.policy.hash_scr_mode);
      }
-   _eflutil.wl.shot.output_list = NULL;
-
-   // screenshooter
-   if (_eflutil.wl.shot.screenshooter)
-     screenshooter_destroy(_eflutil.wl.shot.screenshooter);
-   _eflutil.wl.shot.screenshooter = NULL;
-
-   // tizen_input_device_manager
-   EINA_LIST_FOREACH_SAFE(_eflutil.wl.devmgr.device_list, l, ll, ddata)
+   else if (id == _eflutil.wl.display_policy.id)
      {
-        tizen_input_device_release(ddata);
-        _eflutil.wl.devmgr.device_list = eina_list_remove_list(_eflutil.wl.devmgr.device_list, l);
+        _eflutil.wl.display_policy.id = 0;
+        _eflutil.wl.display_policy.proto = NULL;
+        eina_hash_free(_eflutil.wl.display_policy.hash_brightness);
      }
-   if (_eflutil.wl.devmgr.devicemgr)
-     tizen_input_device_manager_destroy(_eflutil.wl.devmgr.devicemgr);
-   _eflutil.wl.devmgr.devicemgr = NULL;
-
-   // tizen_display_policy
-   if (_eflutil.wl.display_policy.proto)
-     tizen_display_policy_destroy(_eflutil.wl.display_policy.proto);
-   _eflutil.wl.display_policy.proto = NULL;
-
-   eina_hash_free(_eflutil.wl.display_policy.hash_brightness);
-   _eflutil.wl.display_policy.hash_brightness = NULL;
 }
 /* LCOV_EXCL_STOP */
 
@@ -623,26 +567,6 @@ _cb_wl_reg_screenshooter_global_remove(void *data,
 {
 }
 
-static Efl_Util_Callback_Info *
-_cb_info_find_by_wlsurf(void *wlsurf,
-                        int idx)
-{
-   Eina_List *l, *ll;
-   Efl_Util_Callback_Info *info;
-   Ecore_Wl_Window *wlwin2 = NULL;
-   void *wlsurf2 = NULL;
-
-   l = _cb_info_list_get(idx);
-   EINA_LIST_FOREACH(l, ll, info)
-     {
-        wlwin2 = elm_win_wl_window_get(info->win);
-        wlsurf2 = ecore_wl_window_surface_get(wlwin2);
-        if (wlsurf== wlsurf2) return info;
-     }
-
-   return NULL;
-}
-
 static void
 _cb_wl_tz_policy_conformant(void *data, struct tizen_policy *tizen_policy,
                             struct wl_surface *surface, uint32_t is_conformant)
@@ -665,7 +589,6 @@ _cb_wl_tz_policy_notification_done(void *data,
                                    uint32_t state)
 {
    Efl_Util_Wl_Surface_Lv_Info *lv_info;
-   Efl_Util_Callback_Info *cb_info;
 
    lv_info = eina_hash_find(_eflutil.wl.policy.hash_noti_lv, &surface);
    if (lv_info)
@@ -674,16 +597,6 @@ _cb_wl_tz_policy_notification_done(void *data,
         lv_info->wait_for_done = EINA_FALSE;
         lv_info->state = state;
      }
-
-   if (state != TIZEN_POLICY_ERROR_STATE_PERMISSION_DENIED) return;
-
-   cb_info = _cb_info_find_by_wlsurf((void *)surface, CBH_NOTI_LEV);
-   if (!cb_info) return;
-   if (!cb_info->cb) return;
-
-   cb_info->cb(cb_info->win,
-               EFL_UTIL_ERROR_PERMISSION_DENIED,
-               cb_info->data);
 }
 
 /* LCOV_EXCL_START */
@@ -700,9 +613,7 @@ _cb_wl_tz_policy_scr_mode_done(void *data,
                                uint32_t mode,
                                uint32_t state)
 {
-
    Efl_Util_Wl_Surface_Scr_Mode_Info *scr_mode_info;
-   Efl_Util_Callback_Info *cb_info;
 
    scr_mode_info = eina_hash_find(_eflutil.wl.policy.hash_scr_mode, &surface);
    if (scr_mode_info)
@@ -711,16 +622,6 @@ _cb_wl_tz_policy_scr_mode_done(void *data,
         scr_mode_info->wait_for_done = EINA_FALSE;
         scr_mode_info->state = state;
      }
-
-   if (state != TIZEN_POLICY_ERROR_STATE_PERMISSION_DENIED) return;
-
-   cb_info = _cb_info_find_by_wlsurf((void *)surface, CBH_SCR_MODE);
-   if (!cb_info) return;
-   if (!cb_info->cb) return;
-
-   cb_info->cb(cb_info->win,
-               EFL_UTIL_ERROR_PERMISSION_DENIED,
-               cb_info->data);
 }
 
 /* LCOV_EXCL_START */
@@ -739,6 +640,9 @@ static void                    _cb_wl_tz_policy_allowed_aux_hint(void *data, str
 static void                    _cb_wl_tz_policy_aux_message(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface_resource, const char *key, const char *val, struct wl_array *options)
 {
 }
+static void                    _cb_wl_conformant_region(void *data, struct tizen_policy *tizen_policy, struct wl_surface *surface, uint32_t conformant_part, uint32_t state, int32_t x, int32_t y, int32_t w, int32_t h, uint32_t serial)
+{
+}
 /* LCOV_EXCL_STOP */
 
 static void
@@ -769,82 +673,43 @@ _cb_window_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, vo
      return;
 
    eina_hash_del(_eflutil.wl.policy.hash_noti_lv, &lv_info->surface, lv_info);
-
-   eina_hash_population(_eflutil.wl.policy.hash_noti_lv);
-
-   if (eina_hash_population(_eflutil.wl.policy.hash_noti_lv) == 0)
-     {
-        _wl_shutdown();
-     }
-}
-
-static Eina_Bool
-_init_tizen_policy_proto(void)
-{
-   int ret = 0;
-
-   if (!_eflutil.wl.policy.proto)
-     {
-        ret = _wl_init();
-        EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EINA_FALSE);
-
-        ret = 0;
-        while (!_eflutil.wl.policy.proto && ret != -1)
-          ret = wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
-
-        EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.policy.proto, EINA_FALSE);
-     }
-
-   return EINA_TRUE;
 }
 
 API int
 efl_util_set_notification_window_level(Evas_Object *window,
                                        efl_util_notification_level_e level)
 {
-   Eina_Bool ret;
-   Elm_Win_Type type;
-   Ecore_Wl_Window *wlwin;
-   struct wl_surface *surface;
-   Efl_Util_Wl_Surface_Lv_Info *lv_info;
-   Ecore_Wl_Window_Type wl_type;
+   Eina_Bool res;
 
    EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
    EINA_SAFETY_ON_FALSE_RETURN_VAL((level >= EFL_UTIL_NOTIFICATION_LEVEL_NONE) &&
                                    (level <= EFL_UTIL_NOTIFICATION_LEVEL_TOP),
                                    EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   if (level == EFL_UTIL_NOTIFICATION_LEVEL_1)
-     {
-        dlog_print(DLOG_WARN, LOG_TAG,
-          "DEPRECATION WARNING: EFL_UTIL_NOTIFICATION_LEVEL_1 is deprecated and will be removed from next release. Use EFL_UTIL_NOTIFICATION_LEVEL_DEFAULT instead.");
-     }
-   else if (level == EFL_UTIL_NOTIFICATION_LEVEL_2)
-     {
-        dlog_print(DLOG_WARN, LOG_TAG,
-          "DEPRECATION WARNING: EFL_UTIL_NOTIFICATION_LEVEL_2 is deprecated and will be removed from next release. Use EFL_UTIL_NOTIFICATION_LEVEL_MEDIUM instead.");
-     }
-   else if (level == EFL_UTIL_NOTIFICATION_LEVEL_3)
-     {
-        dlog_print(DLOG_WARN, LOG_TAG,
-          "DEPRECATION WARNING: EFL_UTIL_NOTIFICATION_LEVEL_3 is deprecated and will be removed from next release. Use EFL_UTIL_NOTIFICATION_LEVEL_TOP instead.");
-     }
+   Elm_Win_Type type;
+   Ecore_Wl2_Window *wlwin;
+   struct wl_surface *surface;
+   Efl_Util_Wl_Surface_Lv_Info *lv_info;
+   Ecore_Wl2_Window_Type wl_type;
+
+   res = _wl_init();
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(res, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   wlwin = elm_win_wl_window_get(window);
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
    EINA_SAFETY_ON_NULL_RETURN_VAL(wlwin, EFL_UTIL_ERROR_NOT_SUPPORTED_WINDOW_TYPE);
 
    type = elm_win_type_get(window);
    if (type != ELM_WIN_NOTIFICATION)
      {
-        wl_type = ecore_wl_window_type_get(wlwin);
-        EINA_SAFETY_ON_FALSE_RETURN_VAL((wl_type == ECORE_WL_WINDOW_TYPE_NOTIFICATION),
+        wl_type = ecore_wl2_window_type_get(wlwin);
+        EINA_SAFETY_ON_FALSE_RETURN_VAL((wl_type == ECORE_WL2_WINDOW_TYPE_NOTIFICATION),
                                         EFL_UTIL_ERROR_NOT_SUPPORTED_WINDOW_TYPE);
      }
 
-   ret = _init_tizen_policy_proto();
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EFL_UTIL_ERROR_NOT_SUPPORTED);
+   while (!_eflutil.wl.policy.proto)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
-   surface = ecore_wl_window_surface_get(wlwin);
+   surface = ecore_wl2_window_surface_get(wlwin);
    EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
                                   EFL_UTIL_ERROR_NOT_SUPPORTED_WINDOW_TYPE);
 
@@ -881,7 +746,7 @@ efl_util_set_notification_window_level(Evas_Object *window,
         int count = 0;
         while (lv_info->wait_for_done && (count < 3))
           {
-             ecore_wl_flush();
+             ecore_wl2_display_flush(_eflutil.wl.wl2_display);
              wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
              count++;
           }
@@ -906,34 +771,38 @@ API int
 efl_util_get_notification_window_level(Evas_Object *window,
                                        efl_util_notification_level_e *level)
 {
-   Eina_Bool ret;
+   Eina_Bool res;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(level, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
    Elm_Win_Type type;
-   Ecore_Wl_Window *wlwin;
+   Ecore_Wl2_Window *wlwin;
    struct wl_surface *surface;
    Efl_Util_Wl_Surface_Lv_Info *lv_info;
-   Ecore_Wl_Window_Type wl_type;
+   Ecore_Wl2_Window_Type wl_type;
 
-   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(level, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   res = _wl_init();
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(res, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   wlwin = elm_win_wl_window_get(window);
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
    EINA_SAFETY_ON_NULL_RETURN_VAL(wlwin, EFL_UTIL_ERROR_NOT_SUPPORTED_WINDOW_TYPE);
 
    type = elm_win_type_get(window);
    if (type != ELM_WIN_NOTIFICATION)
      {
-        wl_type = ecore_wl_window_type_get(wlwin);
-        EINA_SAFETY_ON_FALSE_RETURN_VAL((wl_type == ECORE_WL_WINDOW_TYPE_NOTIFICATION),
+        wl_type = ecore_wl2_window_type_get(wlwin);
+        EINA_SAFETY_ON_FALSE_RETURN_VAL((wl_type == ECORE_WL2_WINDOW_TYPE_NOTIFICATION),
                                         EFL_UTIL_ERROR_NOT_SUPPORTED_WINDOW_TYPE);
      }
 
-   surface = ecore_wl_window_surface_get(wlwin);
+   while (!_eflutil.wl.policy.proto)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   surface = ecore_wl2_window_surface_get(wlwin);
    EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
                                   EFL_UTIL_ERROR_NOT_SUPPORTED_WINDOW_TYPE);
 
-   ret = _init_tizen_policy_proto();
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EFL_UTIL_ERROR_NOT_SUPPORTED);
-
    lv_info = eina_hash_find(_eflutil.wl.policy.hash_noti_lv, &surface);
    if (lv_info)
      {
@@ -942,7 +811,7 @@ efl_util_get_notification_window_level(Evas_Object *window,
              int count = 0;
              while ((lv_info->wait_for_done) && (count < 3))
                {
-                  ecore_wl_flush();
+                  ecore_wl2_display_flush(_eflutil.wl.wl2_display);
                   wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
                   count++;
                }
@@ -956,9 +825,6 @@ efl_util_get_notification_window_level(Evas_Object *window,
 
         switch (lv_info->level)
           {
-           case TIZEN_POLICY_LEVEL_1:       *level = EFL_UTIL_NOTIFICATION_LEVEL_1;       break;
-           case TIZEN_POLICY_LEVEL_2:       *level = EFL_UTIL_NOTIFICATION_LEVEL_2;       break;
-           case TIZEN_POLICY_LEVEL_3:       *level = EFL_UTIL_NOTIFICATION_LEVEL_3;       break;
            case TIZEN_POLICY_LEVEL_NONE:    *level = EFL_UTIL_NOTIFICATION_LEVEL_NONE;    break;
            case TIZEN_POLICY_LEVEL_DEFAULT: *level = EFL_UTIL_NOTIFICATION_LEVEL_DEFAULT; break;
            case TIZEN_POLICY_LEVEL_MEDIUM:  *level = EFL_UTIL_NOTIFICATION_LEVEL_MEDIUM;  break;
@@ -976,66 +842,39 @@ efl_util_get_notification_window_level(Evas_Object *window,
 }
 
 API int
-efl_util_set_notification_window_level_error_cb(Evas_Object *window,
-                                                efl_util_notification_window_level_error_cb callback,
-                                                void *user_data)
+efl_util_set_window_opaque_state(Evas_Object *window,
+                                 int opaque)
 {
-   dlog_print(DLOG_WARN, LOG_TAG,
-     "DEPRECATION WARNING: efl_util_set_notification_window_level_error_cb() is deprecated and will be removed from next release. Use the return value of efl_util_set_notification_window_level() instead.");
-
-   Eina_Bool ret = EINA_FALSE;
+   Eina_Bool res;
 
    EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(callback, EFL_UTIL_ERROR_INVALID_PARAMETER);
-
-   ret = _cb_info_add(window,
-                      (Efl_Util_Cb)callback,
-                      user_data,
-                      CBH_NOTI_LEV);
-   if (!ret) return EFL_UTIL_ERROR_OUT_OF_MEMORY;
-
-   return EFL_UTIL_ERROR_NONE;
-}
-
-API int
-efl_util_unset_notification_window_level_error_cb(Evas_Object *window)
-{
-   dlog_print(DLOG_WARN, LOG_TAG,
-     "DEPRECATION WARNING: efl_util_unset_notification_window_level_error_cb() is deprecated and will be removed from next release. Use the return value of efl_util_set_notification_window_level() instead.");
-
-   Eina_Bool ret = EINA_FALSE;
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(((opaque >= 0) && (opaque <= 1)),
+                                   EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   Ecore_Wl2_Window *wlwin;
+   struct wl_surface *surface;
 
-   ret = _cb_info_del_by_win(window, CBH_NOTI_LEV);
-   if (!ret) return EFL_UTIL_ERROR_INVALID_PARAMETER;
+   if (!_eflutil.wl.policy.proto)
+     {
+        int ret = 0;
 
-   return EFL_UTIL_ERROR_NONE;
-}
+        res = _wl_init();
+        EINA_SAFETY_ON_FALSE_RETURN_VAL(res, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-API int
-efl_util_set_window_opaque_state(Evas_Object *window,
-                                 int opaque)
-{
-   Eina_Bool ret;
-   Ecore_Wl_Window *wlwin;
-   struct wl_surface *surface;
+        while (!_eflutil.wl.policy.proto && ret != -1)
+          ret = wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
-   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(((opaque >= 0) && (opaque <= 1)),
-                                   EFL_UTIL_ERROR_INVALID_PARAMETER);
+        EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.policy.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+     }
 
-   wlwin = elm_win_wl_window_get(window);
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
    if (!wlwin)
       return EFL_UTIL_ERROR_NOT_SUPPORTED_WINDOW_TYPE;
 
-   surface  = ecore_wl_window_surface_get(wlwin);
+   surface  = ecore_wl2_window_surface_get(wlwin);
    if (!surface)
       return EFL_UTIL_ERROR_NOT_SUPPORTED_WINDOW_TYPE;
 
-   ret = _init_tizen_policy_proto();
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EFL_UTIL_ERROR_NOT_SUPPORTED);
-
    tizen_policy_set_opaque_state(_eflutil.wl.policy.proto, surface, opaque);
 
    return EFL_UTIL_ERROR_NONE;
@@ -1050,69 +889,76 @@ efl_util_set_window_screen_mode(Evas_Object *window,
                                     (mode <= EFL_UTIL_SCREEN_MODE_ALWAYS_ON)),
                                    EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   Ecore_Wl_Window *wlwin;
+   Ecore_Wl2_Window *wlwin;
    struct wl_surface *surface;
    Efl_Util_Wl_Surface_Scr_Mode_Info *scr_mode_info;
-   Eina_Bool ret;
-
-   wlwin = elm_win_wl_window_get(window);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(wlwin, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   Eina_Bool res;
 
-   surface = ecore_wl_window_surface_get(wlwin);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   res = _wl_init();
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(res, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   ret = _init_tizen_policy_proto();
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EFL_UTIL_ERROR_NOT_SUPPORTED);
-
-   scr_mode_info = eina_hash_find(_eflutil.wl.policy.hash_scr_mode, &surface);
-   if (!scr_mode_info)
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
+   if (wlwin)
      {
-        scr_mode_info = calloc(1, sizeof(Efl_Util_Wl_Surface_Scr_Mode_Info));
-        EINA_SAFETY_ON_NULL_RETURN_VAL(scr_mode_info, EFL_UTIL_ERROR_OUT_OF_MEMORY);
+        while (!_eflutil.wl.policy.proto)
+          wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
-        scr_mode_info->surface = surface;
-        scr_mode_info->mode = (unsigned int)mode;
-        scr_mode_info->wait_for_done = EINA_TRUE;
-        scr_mode_info->state = TIZEN_POLICY_ERROR_STATE_NONE;
+        surface = ecore_wl2_window_surface_get(wlwin);
+        EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
+                                       EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-        eina_hash_add(_eflutil.wl.policy.hash_scr_mode,
-                      &surface,
-                      scr_mode_info);
-     }
-   else
-     {
-        scr_mode_info->mode = (unsigned int)mode;
-        scr_mode_info->wait_for_done = EINA_TRUE;
-        scr_mode_info->state = TIZEN_POLICY_ERROR_STATE_NONE;
-     }
+        scr_mode_info = eina_hash_find(_eflutil.wl.policy.hash_scr_mode, &surface);
+        if (!scr_mode_info)
+          {
+             scr_mode_info = calloc(1, sizeof(Efl_Util_Wl_Surface_Scr_Mode_Info));
+             EINA_SAFETY_ON_NULL_RETURN_VAL(scr_mode_info, EFL_UTIL_ERROR_OUT_OF_MEMORY);
 
-   tizen_policy_set_window_screen_mode(_eflutil.wl.policy.proto,
-                                       surface, (unsigned int)mode);
-   if (scr_mode_info->wait_for_done)
-     {
-        int count = 0;
-        while (scr_mode_info->wait_for_done && (count < 3))
+             scr_mode_info->surface = surface;
+             scr_mode_info->mode = (unsigned int)mode;
+             scr_mode_info->wait_for_done = EINA_TRUE;
+             scr_mode_info->state = TIZEN_POLICY_ERROR_STATE_NONE;
+
+             eina_hash_add(_eflutil.wl.policy.hash_scr_mode,
+                           &surface,
+                           scr_mode_info);
+          }
+        else
           {
-             ecore_wl_flush();
-             wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
-             count++;
+             scr_mode_info->mode = (unsigned int)mode;
+             scr_mode_info->wait_for_done = EINA_TRUE;
+             scr_mode_info->state = TIZEN_POLICY_ERROR_STATE_NONE;
           }
 
+        tizen_policy_set_window_screen_mode(_eflutil.wl.policy.proto,
+                                            surface, (unsigned int)mode);
         if (scr_mode_info->wait_for_done)
           {
-             return EFL_UTIL_ERROR_INVALID_PARAMETER;
-          }
-        else
-          {
-             if (scr_mode_info->state == TIZEN_POLICY_ERROR_STATE_PERMISSION_DENIED)
+             int count = 0;
+             while (scr_mode_info->wait_for_done && (count < 3))
                {
-                  return EFL_UTIL_ERROR_PERMISSION_DENIED;
+                  ecore_wl2_display_flush(_eflutil.wl.wl2_display);
+                  wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+                  count++;
+               }
+
+             if (scr_mode_info->wait_for_done)
+               {
+                  return EFL_UTIL_ERROR_INVALID_PARAMETER;
+               }
+             else
+               {
+                  if (scr_mode_info->state == TIZEN_POLICY_ERROR_STATE_PERMISSION_DENIED)
+                    {
+                       return EFL_UTIL_ERROR_PERMISSION_DENIED;
+                    }
                }
           }
-     }
 
-   return EFL_UTIL_ERROR_NONE;
-}
+        return EFL_UTIL_ERROR_NONE;
+     }
+   else
+     return EFL_UTIL_ERROR_INVALID_PARAMETER;
+}
 
 API int
 efl_util_get_window_screen_mode(Evas_Object *window,
@@ -1121,205 +967,154 @@ efl_util_get_window_screen_mode(Evas_Object *window,
    EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
    EINA_SAFETY_ON_NULL_RETURN_VAL(mode, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   Ecore_Wl_Window *wlwin;
+   Ecore_Wl2_Window *wlwin;
    struct wl_surface *surface;
    Efl_Util_Wl_Surface_Scr_Mode_Info *scr_mode_info;
-   Eina_Bool ret;
+   Eina_Bool res;
 
-   wlwin = elm_win_wl_window_get(window);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(wlwin, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   res = _wl_init();
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(res, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   surface = ecore_wl_window_surface_get(wlwin);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
+   if (wlwin)
+     {
+        while (!_eflutil.wl.policy.proto)
+          wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
-   ret = _init_tizen_policy_proto();
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EFL_UTIL_ERROR_NOT_SUPPORTED);
+        surface = ecore_wl2_window_surface_get(wlwin);
+        EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
+                                       EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   scr_mode_info = eina_hash_find(_eflutil.wl.policy.hash_scr_mode, &surface);
-   if (scr_mode_info)
-     {
-        if (scr_mode_info->wait_for_done)
+        scr_mode_info = eina_hash_find(_eflutil.wl.policy.hash_scr_mode, &surface);
+        if (scr_mode_info)
           {
-             while (scr_mode_info->wait_for_done)
+             if (scr_mode_info->wait_for_done)
                {
-                  ecore_wl_flush();
-                  wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+                  while (scr_mode_info->wait_for_done)
+                    {
+                       ecore_wl2_display_flush(_eflutil.wl.wl2_display);
+                       wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+                    }
                }
-          }
 
-        switch (scr_mode_info->mode)
+             switch (scr_mode_info->mode)
+               {
+                case TIZEN_POLICY_MODE_DEFAULT:   *mode = EFL_UTIL_SCREEN_MODE_DEFAULT;   break;
+                case TIZEN_POLICY_MODE_ALWAYS_ON: *mode = EFL_UTIL_SCREEN_MODE_ALWAYS_ON; break;
+                default:                          *mode = EFL_UTIL_SCREEN_MODE_DEFAULT;
+                  return EFL_UTIL_ERROR_INVALID_PARAMETER;
+               }
+             return EFL_UTIL_ERROR_NONE;
+          }
+        else
           {
-           case TIZEN_POLICY_MODE_DEFAULT:
-              *mode = EFL_UTIL_SCREEN_MODE_DEFAULT;
-              break;
-
-           case TIZEN_POLICY_MODE_ALWAYS_ON:
-              *mode = EFL_UTIL_SCREEN_MODE_ALWAYS_ON;
-              break;
-
-           default:
-              *mode = EFL_UTIL_SCREEN_MODE_DEFAULT;
-              return EFL_UTIL_ERROR_INVALID_PARAMETER;
+             *mode = EFL_UTIL_SCREEN_MODE_DEFAULT;
+             return EFL_UTIL_ERROR_INVALID_PARAMETER;
           }
-
-        return EFL_UTIL_ERROR_NONE;
      }
    else
-     {
-        *mode = EFL_UTIL_SCREEN_MODE_DEFAULT;
-        return EFL_UTIL_ERROR_INVALID_PARAMETER;
-     }
-}
-
-#ifndef TIZEN_WEARABLE
-API int
-efl_util_set_window_screen_mode_error_cb(Evas_Object *window,
-                                         efl_util_window_screen_mode_error_cb callback,
-                                         void *user_data)
-{
-   dlog_print(DLOG_WARN, LOG_TAG,
-     "DEPRECATION WARNING: efl_util_set_window_screen_mode_error_cb() is deprecated and will be removed from next release. Use the return value of efl_util_set_window_screen_mode() instead.");
-
-   Eina_Bool ret = EINA_FALSE;
-
-   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(callback, EFL_UTIL_ERROR_INVALID_PARAMETER);
-
-   ret = _cb_info_add(window,
-                      (Efl_Util_Cb)callback,
-                      user_data,
-                      CBH_SCR_MODE);
-   if (!ret) return EFL_UTIL_ERROR_OUT_OF_MEMORY;
-
-   return EFL_UTIL_ERROR_NONE;
-}
-
-API int
-efl_util_unset_window_screen_mode_error_cb(Evas_Object *window)
-{
-   dlog_print(DLOG_WARN, LOG_TAG,
-     "DEPRECATION WARNING: efl_util_unset_window_screen_mode_error_cb() is deprecated and will be removed from next release. Use the return value of efl_util_set_window_screen_mode() instead.");
-
-   Eina_Bool ret = EINA_FALSE;
-
-   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
-
-   ret = _cb_info_del_by_win(window, CBH_SCR_MODE);
-   if (!ret) return EFL_UTIL_ERROR_INVALID_PARAMETER;
-
-   return EFL_UTIL_ERROR_NONE;
-}
-#endif
-
-static Eina_Bool
-_init_tizen_display_policy_proto(void)
-{
-   int ret = 0;
-
-   if (!_eflutil.wl.display_policy.proto)
-     {
-        ret = _wl_init();
-        EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EINA_FALSE);
-
-        ret = 0;
-        while (!_eflutil.wl.display_policy.proto && ret != -1)
-          ret = wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
-
-        EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.display_policy.proto, EINA_FALSE);
-     }
-
-   return EINA_TRUE;
+     return EFL_UTIL_ERROR_INVALID_PARAMETER;
 }
 
 API int
 efl_util_set_window_brightness(Evas_Object *window, int brightness)
 {
-   Ecore_Wl_Window *wlwin;
+   Ecore_Wl2_Window *wlwin;
    struct wl_surface *surface;
    Efl_Util_Wl_Surface_Brightness_Info *brightness_info;
-   Eina_Bool ret;
+   Eina_Bool res;
 
    EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
    EINA_SAFETY_ON_FALSE_RETURN_VAL(brightness <= 100, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   wlwin = elm_win_wl_window_get(window);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(wlwin, EFL_UTIL_ERROR_INVALID_PARAMETER);
-
-   surface = ecore_wl_window_surface_get(wlwin);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EFL_UTIL_ERROR_INVALID_PARAMETER);
-
-   ret = _init_tizen_display_policy_proto();
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EFL_UTIL_ERROR_NOT_SUPPORTED);
-
-   brightness_info = eina_hash_find(_eflutil.wl.display_policy.hash_brightness, &surface);
-   if (!brightness_info)
-     {
-        brightness_info = calloc(1, sizeof(Efl_Util_Wl_Surface_Brightness_Info));
-        EINA_SAFETY_ON_NULL_RETURN_VAL(brightness_info, EFL_UTIL_ERROR_OUT_OF_MEMORY);
-
-        brightness_info->surface = surface;
-        brightness_info->brightness = brightness;
-        brightness_info->wait_for_done = EINA_TRUE;
-        brightness_info->state = TIZEN_DISPLAY_POLICY_ERROR_STATE_NONE;
+   res = _wl_init();
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(res, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-        eina_hash_add(_eflutil.wl.display_policy.hash_brightness,
-                      &surface,
-                      brightness_info);
-     }
-   else
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
+   if (wlwin)
      {
-        brightness_info->brightness = brightness;
-        brightness_info->wait_for_done = EINA_TRUE;
-        brightness_info->state = TIZEN_DISPLAY_POLICY_ERROR_STATE_NONE;
-     }
+        while (!_eflutil.wl.display_policy.proto)
+          wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
-   tizen_display_policy_set_window_brightness(_eflutil.wl.display_policy.proto,
-                                              surface, brightness);
-   if (brightness_info->wait_for_done)
-     {
-        int count = 0;
-        while (brightness_info->wait_for_done && (count < 3))
-          {
-             ecore_wl_flush();
-             wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
-             count++;
-          }
+        surface = ecore_wl2_window_surface_get(wlwin);
+        EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
+                                       EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-        if (brightness_info->wait_for_done)
+        brightness_info = eina_hash_find(_eflutil.wl.display_policy.hash_brightness, &surface);
+        if (!brightness_info)
           {
-             return EFL_UTIL_ERROR_INVALID_PARAMETER;
-          }
-        else
-          {
-             if (brightness_info->state == TIZEN_DISPLAY_POLICY_ERROR_STATE_PERMISSION_DENIED)
-               {
-                  return EFL_UTIL_ERROR_PERMISSION_DENIED;
-               }
-          }
+             brightness_info = calloc(1, sizeof(Efl_Util_Wl_Surface_Brightness_Info));
+             EINA_SAFETY_ON_NULL_RETURN_VAL(brightness_info, EFL_UTIL_ERROR_OUT_OF_MEMORY);
+
+             brightness_info->surface = surface;
+             brightness_info->brightness = brightness;
+             brightness_info->wait_for_done = EINA_TRUE;
+             brightness_info->state = TIZEN_DISPLAY_POLICY_ERROR_STATE_NONE;
+
+             eina_hash_add(_eflutil.wl.display_policy.hash_brightness,
+                           &surface,
+                           brightness_info);
+           }
+         else
+           {
+              brightness_info->brightness = brightness;
+              brightness_info->wait_for_done = EINA_TRUE;
+              brightness_info->state = TIZEN_DISPLAY_POLICY_ERROR_STATE_NONE;
+           }
+
+         tizen_display_policy_set_window_brightness(_eflutil.wl.display_policy.proto,
+                                                    surface, brightness);
+         if (brightness_info->wait_for_done)
+           {
+              int count = 0;
+              while (brightness_info->wait_for_done && (count < 3))
+                {
+                   ecore_wl2_display_flush(_eflutil.wl.wl2_display);
+                   wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+                   count++;
+                }
+
+              if (brightness_info->wait_for_done)
+                {
+                   return EFL_UTIL_ERROR_INVALID_PARAMETER;
+                }
+              else
+                {
+                   if (brightness_info->state == TIZEN_DISPLAY_POLICY_ERROR_STATE_PERMISSION_DENIED)
+                     {
+                        return EFL_UTIL_ERROR_PERMISSION_DENIED;
+                     }
+                }
+           }
+        return EFL_UTIL_ERROR_NONE;
      }
-
-   return EFL_UTIL_ERROR_NONE;
+   else
+     return EFL_UTIL_ERROR_INVALID_PARAMETER;
 }
 
 API int
 efl_util_get_window_brightness(Evas_Object *window, int *brightness)
 {
-   Ecore_Wl_Window *wlwin;
+   Ecore_Wl2_Window *wlwin;
    struct wl_surface *surface;
    Efl_Util_Wl_Surface_Brightness_Info *brightness_info;
-   Eina_Bool ret;
+   Eina_Bool res;
 
    EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
    EINA_SAFETY_ON_NULL_RETURN_VAL(brightness, EFL_UTIL_ERROR_INVALID_PARAMETER);
 
-   wlwin = elm_win_wl_window_get(window);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(wlwin, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   res = _wl_init();
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(res, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
+   if (!wlwin) return EFL_UTIL_ERROR_INVALID_PARAMETER;
 
-   surface = ecore_wl_window_surface_get(wlwin);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   while (!_eflutil.wl.display_policy.proto)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
-   ret = _init_tizen_display_policy_proto();
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(ret, EFL_UTIL_ERROR_NOT_SUPPORTED);
+   surface = ecore_wl2_window_surface_get(wlwin);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
 
    brightness_info = eina_hash_find(_eflutil.wl.display_policy.hash_brightness, &surface);
    if (brightness_info)
@@ -1328,7 +1123,7 @@ efl_util_get_window_brightness(Evas_Object *window, int *brightness)
           {
              while (brightness_info->wait_for_done)
                {
-                  ecore_wl_flush();
+                  ecore_wl2_display_flush(_eflutil.wl.wl2_display);
                   wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
                }
           }
@@ -1344,8 +1139,101 @@ efl_util_get_window_brightness(Evas_Object *window, int *brightness)
 struct _efl_util_inputgen_h
 {
    unsigned int init_type;
+   char name[32];
 };
 
+static Eina_Bool
+_efl_util_input_check_wait_device_full(void)
+{
+   Eina_List *l, *ll, *l_next;
+   Efl_Util_Device_Info *dev, *wait_dev;
+   int wait_cnt = 0;
+
+   wait_cnt = eina_list_count(_eflutil.wl.devmgr.wait_devices);
+   if (wait_cnt <= 0) return EINA_TRUE;
+
+   EINA_LIST_FOREACH(_eflutil.wl.devmgr.devices, l, dev)
+     {
+        EINA_LIST_FOREACH_SAFE(_eflutil.wl.devmgr.wait_devices, ll, l_next, wait_dev)
+          {
+             if ((dev->clas == wait_dev->clas) &&
+                 (!strncmp(dev->name, wait_dev->name, eina_stringshare_strlen(wait_dev->name))))
+               {
+                  eina_stringshare_del(wait_dev->name);
+                  _eflutil.wl.devmgr.wait_devices = eina_list_remove_list(_eflutil.wl.devmgr.wait_devices, ll);
+                  free(wait_dev);
+
+                  wait_cnt--;
+                  if (wait_cnt <= 0) return EINA_TRUE;
+
+                  break;
+               }
+          }
+     }
+
+   return EINA_FALSE;
+}
+
+static Eina_Bool
+_efl_util_input_check_wait_device(const char *name, unsigned int type)
+{
+   Eina_List *l, *l_next;
+   Efl_Util_Device_Info *wait_dev;
+   int wait_cnt = 0;
+
+   wait_cnt = eina_list_count(_eflutil.wl.devmgr.wait_devices);
+   if (wait_cnt <= 0) return EINA_TRUE;
+
+   EINA_LIST_FOREACH_SAFE(_eflutil.wl.devmgr.wait_devices, l, l_next, wait_dev)
+     {
+        if ((type == wait_dev->clas) &&
+            (!strncmp(name, wait_dev->name, eina_stringshare_strlen(wait_dev->name))))
+          {
+             eina_stringshare_del(wait_dev->name);
+             _eflutil.wl.devmgr.wait_devices = eina_list_remove_list(_eflutil.wl.devmgr.wait_devices, l);
+             free(wait_dev);
+
+             wait_cnt--;
+             if (wait_cnt <= 0) return EINA_TRUE;
+
+             break;
+          }
+     }
+
+   return EINA_FALSE;
+}
+
+static void
+_cb_device_info(void *data, struct tizen_input_device *tizen_input_device EINA_UNUSED, const char *name, uint32_t clas, uint32_t subclas EINA_UNUSED, struct wl_array *axes EINA_UNUSED)
+{
+   Efl_Util_Device_Info *dev;
+
+   if (!(dev = data)) return;
+   dev->clas = (Ecore_Device_Class)clas;
+   dev->name = eina_stringshare_add(name);
+
+   if (_eflutil.wl.devmgr.wait_timer &&
+       _efl_util_input_check_wait_device(name, clas))
+     {
+        wl_event_source_remove(_eflutil.wl.devmgr.wait_timer);
+        _eflutil.wl.devmgr.wait_timer = NULL;
+     }
+}
+
+/* LCOV_EXCL_START */
+static void
+_cb_event_device(void *data EINA_UNUSED, struct tizen_input_device *tizen_input_device EINA_UNUSED, unsigned int serial EINA_UNUSED, const char *name EINA_UNUSED, uint32_t time EINA_UNUSED)
+{
+   ;
+}
+
+static void
+_cb_axis(void *data EINA_UNUSED, struct tizen_input_device *tizen_input_device EINA_UNUSED, uint32_t axis_type EINA_UNUSED, wl_fixed_t value EINA_UNUSED)
+{
+   ;
+}
+/* LCOV_EXCL_STOP */
+
 static void
 _cb_device_add(void *data EINA_UNUSED,
                struct tizen_input_device_manager *tizen_input_device_manager EINA_UNUSED,
@@ -1354,18 +1242,19 @@ _cb_device_add(void *data EINA_UNUSED,
                struct tizen_input_device *device,
                struct wl_seat *seat EINA_UNUSED)
 {
-   Eina_List *l;
-   struct tizen_input_device *ddata;
+   Efl_Util_Device_Info *dev;
 
-   EINA_LIST_FOREACH(_eflutil.wl.devmgr.device_list, l, ddata)
-     {
-        if (device == ddata) return;
-     }
+   EINA_SAFETY_ON_NULL_RETURN(device);
 
-   _eflutil.wl.devmgr.device_list = eina_list_append(_eflutil.wl.devmgr.device_list, device);
+   dev = (Efl_Util_Device_Info *)calloc(1, sizeof(Efl_Util_Device_Info));
+   EINA_SAFETY_ON_NULL_RETURN(dev);
+
+   dev->device = device;
+   tizen_input_device_add_listener(device, &_wl_tz_input_device_listener, dev);
+
+   _eflutil.wl.devmgr.devices = eina_list_append(_eflutil.wl.devmgr.devices, dev);
 }
 
-/* LCOV_EXCL_START */
 static void
 _cb_device_remove(void *data EINA_UNUSED,
                struct tizen_input_device_manager *tizen_input_device_manager EINA_UNUSED,
@@ -1374,18 +1263,23 @@ _cb_device_remove(void *data EINA_UNUSED,
                struct tizen_input_device *device,
                struct wl_seat *seat  EINA_UNUSED)
 {
-   Eina_List *l, *ll;
-   struct tizen_input_device *ddata;
+   Eina_List *l, *l_next;
+   Efl_Util_Device_Info *dev;
 
-   EINA_LIST_FOREACH_SAFE(_eflutil.wl.devmgr.device_list, l, ll, ddata)
+   EINA_LIST_FOREACH_SAFE(_eflutil.wl.devmgr.devices, l, l_next, dev)
      {
-        if (device == ddata)
+        if (dev->device == device)
           {
-             _eflutil.wl.devmgr.device_list = eina_list_remove_list(_eflutil.wl.devmgr.device_list, l);
+             if (dev->name) eina_stringshare_del(dev->name);
+             tizen_input_device_release(dev->device);
+
+             _eflutil.wl.devmgr.devices = eina_list_remove_list(_eflutil.wl.devmgr.devices, l);
+             free(dev);
+
+             break;
           }
      }
 }
-/* LCOV_EXCL_STOP */
 
 static void
 _cb_error(void *data EINA_UNUSED,
@@ -1422,11 +1316,91 @@ _efl_util_input_convert_input_generator_error(int ret)
      }
 }
 
+/* LCOV_EXCL_START */
+static int
+_timer_wait(void *data)
+{
+   Efl_Util_Device_Info *dev;
+
+   _eflutil.wl.devmgr.request_notified = TIZEN_INPUT_DEVICE_MANAGER_ERROR_NO_SYSTEM_RESOURCES;
+
+   if (eina_list_count(_eflutil.wl.devmgr.wait_devices) > 0)
+     {
+        EINA_LIST_FREE(_eflutil.wl.devmgr.wait_devices, dev)
+          {
+             eina_stringshare_del(dev->name);
+             dev->name = NULL;
+          }
+     }
+
+   wl_event_source_remove(_eflutil.wl.devmgr.wait_timer);
+   _eflutil.wl.devmgr.wait_timer = NULL;
+
+   return 1;
+}
+/* LCOV_EXCL_STOP */
+
+static void
+_efl_util_input_initialize_wait_device(void)
+{
+   struct wl_event_loop *loop;
+   int ret = -1;
+
+   if (_efl_util_input_check_wait_device_full()) return;
+
+   loop = wl_event_loop_create();
+   _eflutil.wl.devmgr.wait_timer = wl_event_loop_add_timer(loop, _timer_wait, NULL);
+   if (_eflutil.wl.devmgr.wait_timer)
+     {
+        ret = wl_event_source_timer_update(_eflutil.wl.devmgr.wait_timer,
+                                           EFL_UTIL_INPUT_GENERATOR_DEFAULT_TIME_OUT);
+        if (ret != 0) _timer_wait(NULL);
+        return;
+     }
+
+   while (_eflutil.wl.devmgr.wait_timer)
+     {
+        wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+        ret = wl_event_loop_dispatch(loop, EFL_UTIL_INPUT_GENERATOR_DEFAULT_DISPATCH_TIME_OUT);
+        if (ret != 0) _timer_wait(NULL);
+     }
+}
+
+static void
+_efl_util_input_initialize_append_device(const char *name, Ecore_Device_Class clas)
+{
+   Efl_Util_Device_Info *dev;
+
+   dev = (Efl_Util_Device_Info *)calloc(1, sizeof(Efl_Util_Device_Info));
+   EINA_SAFETY_ON_NULL_RETURN(dev);
+
+   dev->name = eina_stringshare_add(name);
+   dev->clas = clas;
+
+   _eflutil.wl.devmgr.wait_devices = eina_list_append(_eflutil.wl.devmgr.wait_devices, dev);
+}
+
+static void
+_efl_util_input_initialize_add_wait_device(const char *name, unsigned int dev_type)
+{
+   EINA_SAFETY_ON_NULL_RETURN(name);
+
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_TOUCHSCREEN)
+     _efl_util_input_initialize_append_device(name, ECORE_DEVICE_CLASS_TOUCH);
+
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_KEYBOARD)
+     _efl_util_input_initialize_append_device(name, ECORE_DEVICE_CLASS_KEYBOARD);
+
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_POINTER)
+     _efl_util_input_initialize_append_device(name, ECORE_DEVICE_CLASS_MOUSE);
+}
+
 API efl_util_inputgen_h
 efl_util_input_initialize_generator(unsigned int dev_type)
 {
    int ret = EFL_UTIL_ERROR_NONE;
    efl_util_inputgen_h inputgen_h = NULL;
+   unsigned int clas = 0x0;
 
    if (!dev_type ||
         dev_type & ~(EFL_UTIL_INPUT_DEVTYPE_TOUCHSCREEN
@@ -1453,10 +1427,17 @@ efl_util_input_initialize_generator(unsigned int dev_type)
         goto out;
      }
 
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_TOUCHSCREEN)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_TOUCHSCREEN;
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_KEYBOARD)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_KEYBOARD;
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_POINTER)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_MOUSE;
+
    while (!_eflutil.wl.devmgr.devicemgr)
      wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
-   tizen_input_device_manager_init_generator(_eflutil.wl.devmgr.devicemgr);
+   tizen_input_device_manager_init_generator(_eflutil.wl.devmgr.devicemgr, clas);
 
    while (_eflutil.wl.devmgr.request_notified == -1)
      wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
@@ -1479,18 +1460,50 @@ out:
    return NULL;
 }
 
-API int
-efl_util_input_deinitialize_generator(efl_util_inputgen_h inputgen_h)
+API efl_util_inputgen_h
+efl_util_input_initialize_generator_with_name(unsigned int dev_type, const char *name)
 {
    int ret = EFL_UTIL_ERROR_NONE;
-   EINA_SAFETY_ON_NULL_RETURN_VAL(inputgen_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   efl_util_inputgen_h inputgen_h = NULL;
+   unsigned int clas = 0x0;
 
-   free(inputgen_h);
-   inputgen_h = NULL;
+   if (!dev_type ||
+        dev_type & ~(EFL_UTIL_INPUT_DEVTYPE_TOUCHSCREEN
+                    | EFL_UTIL_INPUT_DEVTYPE_KEYBOARD
+                    | EFL_UTIL_INPUT_DEVTYPE_POINTER))
+     {
+        set_last_result(EFL_UTIL_ERROR_NO_SUCH_DEVICE);
+        goto out;
+     }
 
-   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.devmgr.devicemgr, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   inputgen_h = (efl_util_inputgen_h)calloc(1, sizeof(struct _efl_util_inputgen_h));
+   if (!inputgen_h)
+     {
+        set_last_result(EFL_UTIL_ERROR_OUT_OF_MEMORY);
+        goto out;
+     }
+
+   inputgen_h->init_type |= dev_type;
+   strncpy(inputgen_h->name, name, 31);
+
+   ret = _wl_init();
+   if (ret == (int)EINA_FALSE)
+     {
+        set_last_result(EFL_UTIL_ERROR_INVALID_PARAMETER);
+        goto out;
+     }
+
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_TOUCHSCREEN)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_TOUCHSCREEN;
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_KEYBOARD)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_KEYBOARD;
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_POINTER)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_MOUSE;
+
+   while (!_eflutil.wl.devmgr.devicemgr)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
-   tizen_input_device_manager_deinit_generator(_eflutil.wl.devmgr.devicemgr);
+   tizen_input_device_manager_init_generator_with_name(_eflutil.wl.devmgr.devicemgr, clas, inputgen_h->name);
 
    while (_eflutil.wl.devmgr.request_notified == -1)
      wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
@@ -1498,26 +1511,144 @@ efl_util_input_deinitialize_generator(efl_util_inputgen_h inputgen_h)
    ret = _efl_util_input_convert_input_generator_error(_eflutil.wl.devmgr.request_notified);
    _eflutil.wl.devmgr.request_notified = -1;
 
-   _wl_shutdown();
+   set_last_result(ret);
+   if (ret != TIZEN_INPUT_DEVICE_MANAGER_ERROR_NONE)
+     goto out;
+
+   return inputgen_h;
 
-   return ret;
+out:
+   if (inputgen_h)
+     {
+        free(inputgen_h);
+        inputgen_h = NULL;
+     }
+   return NULL;
 }
 
-API int
-efl_util_input_generate_key(efl_util_inputgen_h inputgen_h, const char *key_name, int pressed)
+API efl_util_inputgen_h
+efl_util_input_initialize_generator_with_sync(unsigned int dev_type, const char *name)
 {
    int ret = EFL_UTIL_ERROR_NONE;
+   efl_util_inputgen_h inputgen_h = NULL;
+   unsigned int clas = 0x0;
 
-   EINA_SAFETY_ON_NULL_RETURN_VAL(inputgen_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
-   EINA_SAFETY_ON_NULL_RETURN_VAL(key_name, EFL_UTIL_ERROR_INVALID_PARAMETER);
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(pressed == 0 || pressed == 1, EFL_UTIL_ERROR_INVALID_PARAMETER);
-   EINA_SAFETY_ON_FALSE_RETURN_VAL(inputgen_h->init_type & EFL_UTIL_INPUT_DEVTYPE_KEYBOARD, EFL_UTIL_ERROR_NO_SUCH_DEVICE);
-
-   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.devmgr.devicemgr, EFL_UTIL_ERROR_INVALID_PARAMETER);
-
-   tizen_input_device_manager_generate_key(_eflutil.wl.devmgr.devicemgr, key_name, pressed);
-
-   while (_eflutil.wl.devmgr.request_notified == -1)
+   if (!dev_type ||
+        dev_type & ~(EFL_UTIL_INPUT_DEVTYPE_TOUCHSCREEN
+                    | EFL_UTIL_INPUT_DEVTYPE_KEYBOARD
+                    | EFL_UTIL_INPUT_DEVTYPE_POINTER))
+     {
+        set_last_result(EFL_UTIL_ERROR_NO_SUCH_DEVICE);
+        goto out;
+     }
+
+   inputgen_h = (efl_util_inputgen_h)calloc(1, sizeof(struct _efl_util_inputgen_h));
+   if (!inputgen_h)
+     {
+        set_last_result(EFL_UTIL_ERROR_OUT_OF_MEMORY);
+        goto out;
+     }
+
+   inputgen_h->init_type |= dev_type;
+   if (name) strncpy(inputgen_h->name, name, 31);
+   else strncpy(inputgen_h->name, "Input Generator", 31);
+
+   ret = _wl_init();
+   if (ret == (int)EINA_FALSE)
+     {
+        set_last_result(EFL_UTIL_ERROR_INVALID_PARAMETER);
+        goto out;
+     }
+
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_TOUCHSCREEN)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_TOUCHSCREEN;
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_KEYBOARD)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_KEYBOARD;
+   if (dev_type & EFL_UTIL_INPUT_DEVTYPE_POINTER)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_MOUSE;
+
+   while (!_eflutil.wl.devmgr.devicemgr)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   tizen_input_device_manager_init_generator_with_name(_eflutil.wl.devmgr.devicemgr, clas, inputgen_h->name);
+
+   while (_eflutil.wl.devmgr.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_input_convert_input_generator_error(_eflutil.wl.devmgr.request_notified);
+   _eflutil.wl.devmgr.request_notified = -1;
+
+   if (ret == EFL_UTIL_ERROR_NONE)
+     {
+        _efl_util_input_initialize_add_wait_device(inputgen_h->name, dev_type);
+        _efl_util_input_initialize_wait_device();
+        if (_eflutil.wl.devmgr.request_notified != -1)
+          {
+             ret = _efl_util_input_convert_input_generator_error(_eflutil.wl.devmgr.request_notified);
+             _eflutil.wl.devmgr.request_notified = -1;
+          }
+     }
+
+   set_last_result(ret);
+   if (ret != TIZEN_INPUT_DEVICE_MANAGER_ERROR_NONE)
+     goto out;
+
+   return inputgen_h;
+
+out:
+   if (inputgen_h)
+     {
+        free(inputgen_h);
+        inputgen_h = NULL;
+     }
+   return NULL;
+}
+
+API int
+efl_util_input_deinitialize_generator(efl_util_inputgen_h inputgen_h)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   unsigned int clas = 0x0;
+   EINA_SAFETY_ON_NULL_RETURN_VAL(inputgen_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   if (inputgen_h->init_type & EFL_UTIL_INPUT_DEVTYPE_TOUCHSCREEN)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_TOUCHSCREEN;
+   if (inputgen_h->init_type & EFL_UTIL_INPUT_DEVTYPE_KEYBOARD)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_KEYBOARD;
+   if (inputgen_h->init_type & EFL_UTIL_INPUT_DEVTYPE_POINTER)
+     clas |= TIZEN_INPUT_DEVICE_MANAGER_CLAS_MOUSE;
+
+   free(inputgen_h);
+   inputgen_h = NULL;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.devmgr.devicemgr, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tizen_input_device_manager_deinit_generator(_eflutil.wl.devmgr.devicemgr, clas);
+
+   while (_eflutil.wl.devmgr.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_input_convert_input_generator_error(_eflutil.wl.devmgr.request_notified);
+   _eflutil.wl.devmgr.request_notified = -1;
+
+   return ret;
+}
+
+API int
+efl_util_input_generate_key(efl_util_inputgen_h inputgen_h, const char *key_name, int pressed)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(inputgen_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(key_name, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(pressed == 0 || pressed == 1, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(inputgen_h->init_type & EFL_UTIL_INPUT_DEVTYPE_KEYBOARD, EFL_UTIL_ERROR_NO_SUCH_DEVICE);
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.devmgr.devicemgr, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tizen_input_device_manager_generate_key(_eflutil.wl.devmgr.devicemgr, key_name, pressed);
+
+   while (_eflutil.wl.devmgr.request_notified == -1)
      wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
    ret = _efl_util_input_convert_input_generator_error(_eflutil.wl.devmgr.request_notified);
@@ -1698,16 +1829,18 @@ efl_util_screenshot_initialize(int width, int height)
         wl_display_roundtrip_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
 
         display_wrapper = wl_proxy_create_wrapper(_eflutil.wl.dpy);
-        EINA_SAFETY_ON_NULL_GOTO(display_wrapper, fail_init);
+        EINA_SAFETY_ON_NULL_GOTO(display_wrapper, fail_memory);
 
         _eflutil.wl.shot.queue = wl_display_create_queue(_eflutil.wl.dpy);
-        EINA_SAFETY_ON_NULL_GOTO(_eflutil.wl.shot.queue, fail_init);
+        EINA_SAFETY_ON_NULL_GOTO(_eflutil.wl.shot.queue, fail_memory);
+
+        wl_proxy_set_queue((struct wl_proxy *)display_wrapper, _eflutil.wl.shot.queue);
 
         reg = wl_display_get_registry(display_wrapper);
+        wl_proxy_wrapper_destroy(display_wrapper);
+        display_wrapper = NULL;
         EINA_SAFETY_ON_NULL_GOTO(reg, fail_init);
 
-        wl_proxy_set_queue((struct wl_proxy*)reg, _eflutil.wl.shot.queue);
-
         wl_registry_add_listener(reg, &_wl_reg_screenshooter_listener, NULL);
 
         ret = wl_display_roundtrip_queue(_eflutil.wl.dpy, _eflutil.wl.shot.queue);
@@ -1717,6 +1850,9 @@ efl_util_screenshot_initialize(int width, int height)
 
         _eflutil.wl.shot.tbm_client = wayland_tbm_client_init(_eflutil.wl.dpy);
         EINA_SAFETY_ON_NULL_GOTO(_eflutil.wl.shot.tbm_client, fail_init);
+
+        wl_registry_destroy(reg);
+        reg = NULL;
      }
 
    if (_eflutil.wl.shot.noti == 0)
@@ -1766,15 +1902,15 @@ fail_memory:
      wl_proxy_wrapper_destroy(display_wrapper);
    set_last_result(EFL_UTIL_ERROR_OUT_OF_MEMORY);
    return NULL;
-/* LCOV_EXCL_STOP */
 fail_init:
+   if (reg)
+     wl_registry_destroy(reg);
    if (screenshot)
      efl_util_screenshot_deinitialize(screenshot);
    _screenshot_mutex_unlock();
-   if (display_wrapper)
-     wl_proxy_wrapper_destroy(display_wrapper);
    set_last_result(EFL_UTIL_ERROR_SCREENSHOT_INIT_FAIL);
    return NULL;
+/* LCOV_EXCL_STOP */
 }
 
 API int
@@ -1792,12 +1928,6 @@ efl_util_screenshot_deinitialize(efl_util_screenshot_h screenshot)
    free(screenshot);
    g_screenshot = NULL;
 
-   if (_eflutil.wl.shot.queue)
-     {
-        wl_event_queue_destroy(_eflutil.wl.shot.queue);
-        _eflutil.wl.shot.queue = NULL;
-     }
-
    if (_eflutil.wl.shot.screenshooter)
      {
         screenshooter_destroy(_eflutil.wl.shot.screenshooter);
@@ -1809,11 +1939,15 @@ efl_util_screenshot_deinitialize(efl_util_screenshot_h screenshot)
         _eflutil.wl.shot.tz_screenshooter = NULL;
      }
 
+   if (_eflutil.wl.shot.queue)
+     {
+        wl_event_queue_destroy(_eflutil.wl.shot.queue);
+        _eflutil.wl.shot.queue = NULL;
+     }
+
    _screenshot_mutex_unlock();
    _screenshot_mutex_destory();
 
-   _wl_shutdown();
-
    return EFL_UTIL_ERROR_NONE;
 }
 
@@ -1892,6 +2026,7 @@ fail:
    return NULL;
 }
 
+/* LCOV_EXCL_START */
 API int
 efl_util_screenshot_set_auto_rotation(efl_util_screenshot_h screenshot, int set)
 {
@@ -1921,3 +2056,944 @@ efl_util_screenshot_get_auto_rotation(efl_util_screenshot_h screenshot, int *set
 
    return EFL_UTIL_ERROR_NONE;
 }
+/* LCOV_EXCL_STOP */
+
+struct _efl_util_gesture_h
+{
+   Eina_Bool init;
+};
+
+API int EFL_UTIL_EVENT_GESTURE_EDGE_SWIPE = 0;
+API int EFL_UTIL_EVENT_GESTURE_EDGE_DRAG = 0;
+API int EFL_UTIL_EVENT_GESTURE_TAP = 0;
+API int EFL_UTIL_EVENT_GESTURE_PALM_COVER = 0;
+
+/* LCOV_EXCL_START */
+static void
+_cb_gesture_edge_swipe_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t fingers EINA_UNUSED, uint32_t edge EINA_UNUSED, uint32_t edge_size EINA_UNUSED, uint32_t start_point EINA_UNUSED, uint32_t end_point EINA_UNUSED, uint32_t error)
+{
+   _eflutil.wl.gesture.request_notified = error;
+}
+
+static void
+_cb_gesture_edge_swipe(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t mode, uint32_t fingers, int sx, int sy, uint32_t edge)
+{
+   efl_util_event_gesture_edge_swipe_s *ev = NULL;
+
+   ev = (efl_util_event_gesture_edge_swipe_s *)calloc(1, sizeof(*ev));
+   if (!ev) return;
+
+   ev->mode = mode;
+
+   ev->fingers = fingers;
+   ev->sx = sx;
+   ev->sy = sy;
+   ev->edge = edge;
+
+   ecore_event_add(EFL_UTIL_EVENT_GESTURE_EDGE_SWIPE, ev, NULL, NULL);
+}
+
+static void
+_cb_gesture_edge_drag_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t fingers EINA_UNUSED, uint32_t edge EINA_UNUSED, uint32_t edge_size EINA_UNUSED, uint32_t start_point EINA_UNUSED, uint32_t end_point EINA_UNUSED, uint32_t error)
+{
+   _eflutil.wl.gesture.request_notified = error;
+}
+
+static void
+_cb_gesture_edge_drag(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t mode, uint32_t fingers, int cx, int cy, uint32_t edge)
+{
+   efl_util_event_gesture_edge_drag_s *ev = NULL;
+
+   ev = (efl_util_event_gesture_edge_drag_s *)calloc(1, sizeof(*ev));
+   if (!ev) return;
+
+   ev->mode = mode;
+
+   ev->fingers = fingers;
+   ev->cx = cx;
+   ev->cy = cy;
+   ev->edge = edge;
+
+   ecore_event_add(EFL_UTIL_EVENT_GESTURE_EDGE_DRAG, ev, NULL, NULL);
+}
+
+static void
+_cb_gesture_tap_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t fingers EINA_UNUSED, uint32_t repeat EINA_UNUSED, uint32_t error)
+{
+   _eflutil.wl.gesture.request_notified = error;
+}
+
+static void
+_cb_gesture_tap(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, uint32_t mode, uint32_t fingers, uint32_t repeats)
+{
+   efl_util_event_gesture_tap_s *ev = NULL;
+
+   ev = (efl_util_event_gesture_tap_s *)calloc(1, sizeof(*ev));
+   if (!ev) return;
+
+   ev->mode = mode;
+
+   ev->fingers = fingers;
+   ev->repeats = repeats;
+
+   ecore_event_add(EFL_UTIL_EVENT_GESTURE_TAP, ev, NULL, NULL);
+}
+/* LCOV_EXCL_STOP */
+
+static void
+_cb_gesture_palm_cover_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, struct wl_surface *surface EINA_UNUSED, uint32_t error)
+{
+   _eflutil.wl.gesture.request_notified = error;
+}
+
+/* LCOV_EXCL_START */
+static void
+_cb_gesture_palm_cover(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, struct wl_surface *surface, uint32_t mode, uint32_t duration, int cx, int cy, uint32_t size, wl_fixed_t pressure)
+{
+   efl_util_event_gesture_palm_cover_s *ev = NULL;
+
+   ev = (efl_util_event_gesture_palm_cover_s *)calloc(1, sizeof(*ev));
+   if (!ev) return;
+
+   ev->mode = mode;
+
+   ev->duration = duration;
+   ev->cx = cx;
+   ev->cy = cy;
+   ev->size = size;
+   ev->pressure = wl_fixed_to_int(pressure);
+
+   ecore_event_add(EFL_UTIL_EVENT_GESTURE_PALM_COVER, ev, NULL, NULL);
+}
+/* LCOV_EXCL_STOP */
+
+static void
+_cb_gesture_activate_notify(void *data EINA_UNUSED, struct tizen_gesture *tizen_gesture EINA_UNUSED, struct wl_surface *surface EINA_UNUSED, uint32_t type EINA_UNUSED, uint32_t active EINA_UNUSED, uint32_t error)
+{
+   _eflutil.wl.gesture.request_notified = error;
+}
+
+static efl_util_error_e
+_efl_util_gesture_convert_error(int ret)
+{
+   switch (ret)
+     {
+        case TIZEN_GESTURE_ERROR_NONE:
+           return EFL_UTIL_ERROR_NONE;
+        case TIZEN_GESTURE_ERROR_INVALID_DATA:
+           return EFL_UTIL_ERROR_INVALID_PARAMETER;
+        case TIZEN_GESTURE_ERROR_NO_PERMISSION:
+           return EFL_UTIL_ERROR_PERMISSION_DENIED;
+        case TIZEN_GESTURE_ERROR_NO_SYSTEM_RESOURCES:
+           return EFL_UTIL_ERROR_OUT_OF_MEMORY;
+        case TIZEN_GESTURE_ERROR_GRABBED_ALREADY:
+           return EFL_UTIL_ERROR_NO_RESOURCE_AVAILABLE;
+        case TIZEN_GESTURE_ERROR_NOT_SUPPORTED:
+           return EFL_UTIL_ERROR_NOT_SUPPORTED;
+        default :
+           return EFL_UTIL_ERROR_NONE;
+     }
+}
+
+/* LCOV_EXCL_START */
+static int
+_efl_util_gesture_grab_edge_swipe(efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+   Efl_Util_Gesture_Edge_Swipe_Grab_Data *edge_swipe_data = NULL;
+   unsigned int fingers = 0;
+   unsigned int edge = 0;
+   unsigned int edge_size = 0;
+   unsigned int start_point = 0;
+   unsigned int end_point = 0;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.gesture.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(base_data->type == TIZEN_GESTURE_TYPE_EDGE_SWIPE,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   edge_swipe_data = (Efl_Util_Gesture_Edge_Swipe_Grab_Data *)data;
+
+   fingers = edge_swipe_data->fingers;
+   edge = edge_swipe_data->edge;
+   edge_size = edge_swipe_data->edge_size;
+   start_point = edge_swipe_data->start_point;
+   end_point = edge_swipe_data->end_point;
+
+   tizen_gesture_grab_edge_swipe(_eflutil.wl.gesture.proto, fingers, edge, edge_size, start_point, end_point);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+static int
+_efl_util_gesture_ungrab_edge_swipe(efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+   Efl_Util_Gesture_Edge_Swipe_Grab_Data *edge_swipe_data = NULL;
+   unsigned int fingers = 0;
+   unsigned int edge = 0;
+   unsigned int edge_size = 0;
+   unsigned int start_point = 0;
+   unsigned int end_point = 0;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.gesture.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(base_data->type == TIZEN_GESTURE_TYPE_EDGE_SWIPE,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   edge_swipe_data = (Efl_Util_Gesture_Edge_Swipe_Grab_Data *)data;
+
+   fingers = edge_swipe_data->fingers;
+   edge = edge_swipe_data->edge;
+   edge_size = edge_swipe_data->edge_size;
+   start_point = edge_swipe_data->start_point;
+   end_point = edge_swipe_data->end_point;
+
+   tizen_gesture_ungrab_edge_swipe(_eflutil.wl.gesture.proto, fingers, edge, edge_size, start_point, end_point);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+static int
+_efl_util_gesture_grab_edge_drag(efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+   Efl_Util_Gesture_Edge_Drag_Grab_Data *edge_drag_data = NULL;
+   unsigned int fingers = 0;
+   unsigned int edge = 0;
+   unsigned int edge_size = 0;
+   unsigned int start_point = 0;
+   unsigned int end_point = 0;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.gesture.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(base_data->type == TIZEN_GESTURE_TYPE_EDGE_DRAG,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   edge_drag_data = (Efl_Util_Gesture_Edge_Drag_Grab_Data *)data;
+
+   fingers = edge_drag_data->fingers;
+   edge = edge_drag_data->edge;
+   edge_size = edge_drag_data->edge_size;
+   start_point = edge_drag_data->start_point;
+   end_point = edge_drag_data->end_point;
+
+   tizen_gesture_grab_edge_drag(_eflutil.wl.gesture.proto, fingers, edge, edge_size, start_point, end_point);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+static int
+_efl_util_gesture_ungrab_edge_drag(efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+   Efl_Util_Gesture_Edge_Drag_Grab_Data *edge_drag_data = NULL;
+   unsigned int fingers = 0;
+   unsigned int edge = 0;
+   unsigned int edge_size = 0;
+   unsigned int start_point = 0;
+   unsigned int end_point = 0;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.gesture.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(base_data->type == TIZEN_GESTURE_TYPE_EDGE_DRAG,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   edge_drag_data = (Efl_Util_Gesture_Edge_Drag_Grab_Data *)data;
+
+   fingers = edge_drag_data->fingers;
+   edge = edge_drag_data->edge;
+   edge_size = edge_drag_data->edge_size;
+   start_point = edge_drag_data->start_point;
+   end_point = edge_drag_data->end_point;
+
+   tizen_gesture_ungrab_edge_drag(_eflutil.wl.gesture.proto, fingers, edge, edge_size, start_point, end_point);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+
+static int
+_efl_util_gesture_grab_tap(efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+   Efl_Util_Gesture_Tap_Grab_Data *tap_data = NULL;
+   unsigned int fingers = 0;
+   unsigned int repeats = 0;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.gesture.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(base_data->type == TIZEN_GESTURE_TYPE_TAP,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tap_data = (Efl_Util_Gesture_Tap_Grab_Data *)data;
+
+   fingers = tap_data->fingers;
+   repeats = tap_data->repeats;
+
+   tizen_gesture_grab_tap(_eflutil.wl.gesture.proto, fingers, repeats);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+static int
+_efl_util_gesture_ungrab_tap(efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+   Efl_Util_Gesture_Tap_Grab_Data *tap_data = NULL;
+   unsigned int fingers = 0;
+   unsigned int repeats = 0;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.gesture.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(base_data->type == TIZEN_GESTURE_TYPE_TAP,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tap_data = (Efl_Util_Gesture_Tap_Grab_Data *)data;
+
+   fingers = tap_data->fingers;
+   repeats = tap_data->repeats;
+
+   tizen_gesture_ungrab_tap(_eflutil.wl.gesture.proto, fingers, repeats);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+static int
+_efl_util_gesture_grab_palm_cover(efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.gesture.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(base_data->type == TIZEN_GESTURE_TYPE_PALM_COVER,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tizen_gesture_grab_palm_cover(_eflutil.wl.gesture.proto);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+static int
+_efl_util_gesture_ungrab_palm_cover(efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(_eflutil.wl.gesture.proto, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(base_data->type == TIZEN_GESTURE_TYPE_PALM_COVER,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tizen_gesture_ungrab_palm_cover(_eflutil.wl.gesture.proto);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+static Eina_Bool
+_efl_util_fd_cb(void *data, Ecore_Fd_Handler *hdl)
+{
+   if (_eflutil.wl.dpy && _eflutil.wl.queue)
+     {
+        wl_display_roundtrip_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+        return ECORE_CALLBACK_RENEW;
+     }
+   else
+     {
+        return ECORE_CALLBACK_CANCEL;
+     }
+}
+/* LCOV_EXCL_STOP */
+
+API efl_util_gesture_h
+efl_util_gesture_initialize(void)
+{
+   efl_util_gesture_h gesture_h = NULL;
+   int dpy_fd = -1;
+
+   gesture_h = (efl_util_gesture_h)calloc(1, sizeof(struct _efl_util_gesture_h));
+   if (!gesture_h)
+     {
+        set_last_result(EFL_UTIL_ERROR_OUT_OF_MEMORY); /* LCOV_EXCL_LINE */
+        goto out; /* LCOV_EXCL_LINE */
+     }
+
+   if (_wl_init() == (int)EINA_FALSE)
+     {
+        set_last_result(EFL_UTIL_ERROR_NOT_SUPPORTED); /* LCOV_EXCL_LINE */
+        goto out; /* LCOV_EXCL_LINE */
+     }
+
+   while (!_eflutil.wl.gesture.proto)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue); /* LCOV_EXCL_LINE */
+
+   if (_eflutil.wl.gesture.event_init <= 0)
+     {
+        if (ecore_event_init() <= 0)
+          {
+             set_last_result(EFL_UTIL_ERROR_NOT_SUPPORTED); /* LCOV_EXCL_LINE */
+             goto out; /* LCOV_EXCL_LINE */
+          }
+        EFL_UTIL_EVENT_GESTURE_EDGE_SWIPE = ecore_event_type_new();
+        EFL_UTIL_EVENT_GESTURE_EDGE_DRAG = ecore_event_type_new();
+        EFL_UTIL_EVENT_GESTURE_TAP = ecore_event_type_new();
+        EFL_UTIL_EVENT_GESTURE_PALM_COVER = ecore_event_type_new();
+
+        dpy_fd = wl_display_get_fd(_eflutil.wl.dpy);
+        _eflutil.wl.dpy_fd = fcntl(dpy_fd, F_DUPFD_CLOEXEC, 0);
+        if (_eflutil.wl.dpy_fd >= 0)
+          _eflutil.wl.fd_hdl = ecore_main_fd_handler_add(_eflutil.wl.dpy_fd,
+                                 ECORE_FD_READ | ECORE_FD_WRITE | ECORE_FD_ERROR,
+                                 _efl_util_fd_cb, NULL,
+                                 NULL, NULL);
+     }
+   _eflutil.wl.gesture.event_init++;
+   gesture_h->init = EINA_TRUE;
+
+   set_last_result(EFL_UTIL_ERROR_NONE);
+   return gesture_h;
+
+out:
+/* LCOV_EXCL_START */
+   if (gesture_h)
+     {
+        free(gesture_h);
+        gesture_h = NULL;
+     }
+   return gesture_h;
+/* LCOV_EXCL_STOP */
+}
+
+API int
+efl_util_gesture_deinitialize(efl_util_gesture_h gesture_h)
+{
+   EINA_SAFETY_ON_NULL_RETURN_VAL(gesture_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(gesture_h->init, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   free(gesture_h);
+   gesture_h = NULL;
+
+   _eflutil.wl.gesture.event_init--;
+
+   if (_eflutil.wl.gesture.event_init <= 0)
+     {
+        _eflutil.wl.gesture.event_init = 0;
+        ecore_event_shutdown();
+        EFL_UTIL_EVENT_GESTURE_EDGE_SWIPE = 0;
+        EFL_UTIL_EVENT_GESTURE_EDGE_DRAG = 0;
+        EFL_UTIL_EVENT_GESTURE_TAP = 0;
+        EFL_UTIL_EVENT_GESTURE_PALM_COVER = 0;
+        if (_eflutil.wl.dpy_fd >= 0)
+          {
+             ecore_main_fd_handler_del(_eflutil.wl.fd_hdl);
+             _eflutil.wl.fd_hdl = NULL;
+             close(_eflutil.wl.dpy_fd);
+             _eflutil.wl.dpy_fd = -1;
+          }
+     }
+
+   return EFL_UTIL_ERROR_NONE;
+}
+
+API efl_util_gesture_data
+efl_util_gesture_edge_swipe_new(efl_util_gesture_h gesture_h, unsigned int fingers, efl_util_gesture_edge_e edge)
+{
+   Efl_Util_Gesture_Edge_Swipe_Grab_Data *data;
+
+   if (!gesture_h || gesture_h->init == EINA_FALSE)
+     {
+        set_last_result(EFL_UTIL_ERROR_INVALID_PARAMETER);
+        return NULL;
+     }
+
+   if (edge <= EFL_UTIL_GESTURE_EDGE_NONE || edge > EFL_UTIL_GESTURE_EDGE_LEFT)
+     {
+        set_last_result(EFL_UTIL_ERROR_INVALID_PARAMETER);
+        return NULL;
+     }
+
+   data = (Efl_Util_Gesture_Edge_Swipe_Grab_Data *)calloc(1, sizeof(Efl_Util_Gesture_Edge_Swipe_Grab_Data));
+   if (!data)
+     {
+        set_last_result(EFL_UTIL_ERROR_OUT_OF_MEMORY); /* LCOV_EXCL_LINE */
+        return NULL; /* LCOV_EXCL_LINE */
+     }
+
+   data->base.type = TIZEN_GESTURE_TYPE_EDGE_SWIPE;
+   data->fingers = fingers;
+   data->edge = edge;
+   data->edge_size = EFL_UTIL_GESTURE_EDGE_SIZE_FULL;
+
+   set_last_result(EFL_UTIL_ERROR_NONE);
+
+   return (void *)data;
+}
+
+API int
+efl_util_gesture_edge_swipe_free(efl_util_gesture_h gesture_h, efl_util_gesture_data data)
+{
+   if (!gesture_h || gesture_h->init == EINA_FALSE)
+     {
+        return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   if (!data)
+     {
+        return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   free(data);
+   data = NULL;
+
+   return EFL_UTIL_ERROR_NONE;
+}
+
+API int
+efl_util_gesture_edge_swipe_size_set(efl_util_gesture_data data, efl_util_gesture_edge_size_e edge_size, unsigned int start_point, unsigned int end_point)
+{
+   Efl_Util_Gesture_Edge_Swipe_Grab_Data *edge_swipe_data = data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(edge_swipe_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(edge_swipe_data->base.type == TIZEN_GESTURE_TYPE_EDGE_SWIPE,
+                                   EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(edge_size == EFL_UTIL_GESTURE_EDGE_SIZE_PARTIAL,
+                                   EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(end_point > start_point, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   edge_swipe_data->edge_size = edge_size;
+   edge_swipe_data->start_point = start_point;
+   edge_swipe_data->end_point = end_point;
+
+   return EFL_UTIL_ERROR_NONE;
+}
+
+API efl_util_gesture_data
+efl_util_gesture_edge_drag_new(efl_util_gesture_h gesture_h, unsigned int fingers, efl_util_gesture_edge_e edge)
+{
+   Efl_Util_Gesture_Edge_Drag_Grab_Data *data;
+
+   if (!gesture_h || gesture_h->init == EINA_FALSE)
+     {
+        set_last_result(EFL_UTIL_ERROR_INVALID_PARAMETER);
+        return NULL;
+     }
+
+   if (edge <= EFL_UTIL_GESTURE_EDGE_NONE || edge > EFL_UTIL_GESTURE_EDGE_LEFT)
+     {
+        set_last_result(EFL_UTIL_ERROR_INVALID_PARAMETER);
+        return NULL;
+     }
+
+   data = (Efl_Util_Gesture_Edge_Drag_Grab_Data *)calloc(1, sizeof(Efl_Util_Gesture_Edge_Drag_Grab_Data));
+   if (!data)
+     {
+        set_last_result(EFL_UTIL_ERROR_OUT_OF_MEMORY); /* LCOV_EXCL_LINE */
+        return NULL; /* LCOV_EXCL_LINE */
+     }
+
+   data->base.type = TIZEN_GESTURE_TYPE_EDGE_DRAG;
+   data->fingers = fingers;
+   data->edge = edge;
+   data->edge_size = EFL_UTIL_GESTURE_EDGE_SIZE_FULL;
+
+   set_last_result(EFL_UTIL_ERROR_NONE);
+
+   return (void *)data;
+}
+
+API int
+efl_util_gesture_edge_drag_free(efl_util_gesture_h gesture_h, efl_util_gesture_data data)
+{
+   if (!gesture_h || gesture_h->init == EINA_FALSE)
+     {
+        return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   if (!data)
+     {
+        return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   free(data);
+   data = NULL;
+
+   return EFL_UTIL_ERROR_NONE;
+}
+
+API int
+efl_util_gesture_edge_drag_size_set(efl_util_gesture_data data, efl_util_gesture_edge_size_e edge_size, unsigned int start_point, unsigned int end_point)
+{
+   Efl_Util_Gesture_Edge_Drag_Grab_Data *edge_drag_data = data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(edge_drag_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(edge_drag_data->base.type == TIZEN_GESTURE_TYPE_EDGE_DRAG,
+                                   EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(edge_size == EFL_UTIL_GESTURE_EDGE_SIZE_PARTIAL,
+                                   EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(end_point > start_point, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   edge_drag_data->edge_size = edge_size;
+   edge_drag_data->start_point = start_point;
+   edge_drag_data->end_point = end_point;
+
+   return EFL_UTIL_ERROR_NONE;
+}
+
+API efl_util_gesture_data
+efl_util_gesture_tap_new(efl_util_gesture_h gesture_h, unsigned int fingers, unsigned int repeats)
+{
+   Efl_Util_Gesture_Tap_Grab_Data *data;
+
+   if (!gesture_h || gesture_h->init == EINA_FALSE)
+     {
+        set_last_result(EFL_UTIL_ERROR_INVALID_PARAMETER);
+        return NULL;
+     }
+
+   if (fingers <= 1 || repeats <= 1)
+     {
+        set_last_result(EFL_UTIL_ERROR_NOT_SUPPORTED);
+        return NULL;
+     }
+
+   data = (Efl_Util_Gesture_Tap_Grab_Data *)calloc(1, sizeof(Efl_Util_Gesture_Tap_Grab_Data));
+   if (!data)
+     {
+        set_last_result(EFL_UTIL_ERROR_OUT_OF_MEMORY); /* LCOV_EXCL_LINE */
+        return NULL; /* LCOV_EXCL_LINE */
+     }
+
+   data->base.type = TIZEN_GESTURE_TYPE_TAP;
+   data->fingers = fingers;
+   data->repeats = repeats;
+
+   set_last_result(EFL_UTIL_ERROR_NONE);
+
+   return (void *)data;
+}
+
+API int
+efl_util_gesture_tap_free(efl_util_gesture_h gesture_h, efl_util_gesture_data data)
+{
+   if (!gesture_h || gesture_h->init == EINA_FALSE)
+     {
+        return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   if (!data)
+     {
+        return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   free(data);
+   data = NULL;
+
+   return EFL_UTIL_ERROR_NONE;
+}
+
+API efl_util_gesture_data
+efl_util_gesture_palm_cover_new(efl_util_gesture_h gesture_h)
+{
+   Efl_Util_Gesture_Palm_Cover_Grab_Data *data;
+
+   if (!gesture_h || gesture_h->init == EINA_FALSE)
+     {
+        set_last_result(EFL_UTIL_ERROR_INVALID_PARAMETER);
+        return NULL;
+     }
+
+   data = (Efl_Util_Gesture_Palm_Cover_Grab_Data *)calloc(1, sizeof(Efl_Util_Gesture_Palm_Cover_Grab_Data));
+   if (!data)
+     {
+        set_last_result(EFL_UTIL_ERROR_OUT_OF_MEMORY); /* LCOV_EXCL_LINE */
+        return NULL; /* LCOV_EXCL_LINE */
+     }
+
+   data->base.type = TIZEN_GESTURE_TYPE_PALM_COVER;
+
+   set_last_result(EFL_UTIL_ERROR_NONE);
+
+   return (void *)data;
+}
+
+API int
+efl_util_gesture_palm_cover_free(efl_util_gesture_h gesture_h, efl_util_gesture_data data)
+{
+   if (!gesture_h || gesture_h->init == EINA_FALSE)
+     {
+        return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   if (!data)
+     {
+        return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   free(data);
+   data = NULL;
+
+   return EFL_UTIL_ERROR_NONE;
+}
+
+/* LCOV_EXCL_START */
+API int
+efl_util_gesture_grab(efl_util_gesture_h gesture_h, efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(gesture_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(gesture_h->init, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   switch (base_data->type)
+     {
+        case TIZEN_GESTURE_TYPE_EDGE_SWIPE:
+           ret = _efl_util_gesture_grab_edge_swipe(data);
+           break;
+        case TIZEN_GESTURE_TYPE_EDGE_DRAG:
+           ret = _efl_util_gesture_grab_edge_drag(data);
+           break;
+        case TIZEN_GESTURE_TYPE_TAP:
+           ret = _efl_util_gesture_grab_tap(data);
+           break;
+        case TIZEN_GESTURE_TYPE_PALM_COVER:
+           ret = _efl_util_gesture_grab_palm_cover(data);
+           break;
+        default:
+           return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   return ret;
+}
+
+API int
+efl_util_gesture_ungrab(efl_util_gesture_h gesture_h, efl_util_gesture_data data)
+{
+   int ret = EFL_UTIL_ERROR_NONE;
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(gesture_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(gesture_h->init, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   switch (base_data->type)
+     {
+        case TIZEN_GESTURE_TYPE_EDGE_SWIPE:
+           ret = _efl_util_gesture_ungrab_edge_swipe(data);
+           break;
+        case TIZEN_GESTURE_TYPE_EDGE_DRAG:
+           ret = _efl_util_gesture_ungrab_edge_drag(data);
+           break;
+        case TIZEN_GESTURE_TYPE_TAP:
+           ret = _efl_util_gesture_ungrab_tap(data);
+           break;
+        case TIZEN_GESTURE_TYPE_PALM_COVER:
+           ret = _efl_util_gesture_ungrab_palm_cover(data);
+           break;
+        default:
+           return EFL_UTIL_ERROR_INVALID_PARAMETER;
+     }
+
+   return ret;
+}
+/* LCOV_EXCL_STOP */
+
+API int
+efl_util_gesture_select(efl_util_gesture_h gesture_h, Evas_Object *window, efl_util_gesture_data data)
+{
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+   Ecore_Wl2_Window *wlwin;
+   struct wl_surface *surface;
+   int ret;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(gesture_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(gesture_h->init, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   if (base_data->type != TIZEN_GESTURE_TYPE_PALM_COVER)
+     return EFL_UTIL_ERROR_NOT_SUPPORTED;
+
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
+   if (!wlwin) return EFL_UTIL_ERROR_INVALID_PARAMETER;
+
+   surface = ecore_wl2_window_surface_get(wlwin);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tizen_gesture_select_palm_cover(_eflutil.wl.gesture.proto, surface);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+API int
+efl_util_gesture_deselect(efl_util_gesture_h gesture_h, Evas_Object *window, efl_util_gesture_data data)
+{
+   Efl_Util_Gesture_Common_Grab_Data *base_data = NULL;
+   Ecore_Wl2_Window *wlwin;
+   struct wl_surface *surface;
+   int ret;
+
+   base_data = (Efl_Util_Gesture_Common_Grab_Data *)data;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(gesture_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(gesture_h->init, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(base_data, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   if (base_data->type != TIZEN_GESTURE_TYPE_PALM_COVER)
+     return EFL_UTIL_ERROR_NOT_SUPPORTED;
+
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
+   if (!wlwin) return EFL_UTIL_ERROR_INVALID_PARAMETER;
+
+   surface = ecore_wl2_window_surface_get(wlwin);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tizen_gesture_deselect_palm_cover(_eflutil.wl.gesture.proto, surface);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+
+/* LCOV_EXCL_START */
+API int
+efl_util_gesture_activate_set(efl_util_gesture_h gesture_h, unsigned int type, Eina_Bool active)
+{
+   int ret;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(gesture_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(gesture_h->init, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_TRUE_RETURN_VAL(type == EFL_UTIL_GESTURE_TYPE_NONE, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tizen_gesture_activate_set(_eflutil.wl.gesture.proto, NULL, type, active);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}
+/* LCOV_EXCL_STOP */
+
+API int
+efl_util_gesture_activate_set_on_window(efl_util_gesture_h gesture_h, Evas_Object *window, unsigned int type, Eina_Bool active)
+{
+   Ecore_Wl2_Window *wlwin;
+   struct wl_surface *surface;
+   int ret;
+
+   EINA_SAFETY_ON_NULL_RETURN_VAL(gesture_h, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_FALSE_RETURN_VAL(gesture_h->init, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EFL_UTIL_ERROR_INVALID_PARAMETER);
+   EINA_SAFETY_ON_TRUE_RETURN_VAL(type == EFL_UTIL_GESTURE_TYPE_NONE, EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   wlwin = (Ecore_Wl2_Window *)elm_win_wl_window_get(window);
+   if (!wlwin) return EFL_UTIL_ERROR_INVALID_PARAMETER;
+
+   surface = ecore_wl2_window_surface_get(wlwin);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(surface,
+                                  EFL_UTIL_ERROR_INVALID_PARAMETER);
+
+   tizen_gesture_activate_set(_eflutil.wl.gesture.proto, surface, type, active);
+
+   while (_eflutil.wl.gesture.request_notified == -1)
+     wl_display_dispatch_queue(_eflutil.wl.dpy, _eflutil.wl.queue);
+
+   ret = _efl_util_gesture_convert_error(_eflutil.wl.gesture.request_notified);
+   _eflutil.wl.gesture.request_notified = -1;
+
+   return ret;
+}