examples: make tinyds-dpms files
[platform/core/uifw/libds-tizen.git] / examples / tinyds-tdm.c
index b64271e..cb8f2e5 100644 (file)
@@ -1,52 +1,4 @@
-#include <assert.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <time.h>
-
-#include <drm_fourcc.h>
-#include <pixman.h>
-#include <wayland-server.h>
-#include <libds/log.h>
-#include <libds/backend.h>
-#include <libds/output.h>
-#include <libds/compositor.h>
-#include <libds/xdg_shell.h>
-#include <libds-tizen/allocator/tbm.h>
-#include <libds-tizen/backend/tdm.h>
-#include <libds/backend/libinput.h>
-#include <libds-tizen/tbm_server.h>
-#include <libds-tizen/dpms.h>
-#include <libds/input_device.h>
-#include <libds/keyboard.h>
-#include <libds/touch.h>
-#include <libds/pointer.h>
-#include <libds/seat.h>
-#include <libds-tizen/input_devicemgr.h>
-#include <xkbcommon/xkbcommon.h>
-#include <libds/interfaces/keyboard.h>
-#include <libds-tizen/launch.h>
-#include <libds-tizen/backend/tdm_output_hwc.h>
-#include <libds-tizen/input_method.h>
-#include <libds-tizen/text_input.h>
-#include <libds-tizen/policy.h>
-
-#define USE_TDM_BUFFER_QUEUE
-
-#ifdef USE_TDM_BUFFER_QUEUE
-#include "pixman-tbm-helper.h"
-#include "tinyds-tdm-renderer.h"
-#else
-#include <libds/swapchain.h>
-#endif
-
-#include "pixman-helper.h"
-#include "protocol-trace.h"
-
-#define TINYDS_UNUSED   __attribute__((unused))
-struct tinyds_keyboard;
-struct tinyds_pointer;
+#include "tinyds-tdm.h"
 
 struct tinyds_output
 {
@@ -74,152 +26,11 @@ struct tinyds_output
 
     struct ds_tdm_output_hwc *hwc;
     struct ds_tdm_output_hwc_window *bg_hwc_window;
-};
-
-struct tinyds_dpms
-{
-    struct ds_tizen_dpms *ds_dpms;
-    struct tinyds_server *server;
-
-    struct wl_listener destroy;
-    struct wl_listener set_dpms;
-    struct wl_listener get_dpms;
-};
-
-struct tinyds_policy
-{
-    struct ds_tizen_policy *policy;
-
-    struct wl_listener destroy;
-    struct wl_listener new_surface;
-    struct wl_listener activate_below_by_univeral_id;
-    struct wl_listener lower_by_universal_id;
-    struct wl_listener set_transient_for;
-    struct wl_listener unset_transient_for;
-    struct wl_listener place_subsurface_below_parent;
-    struct wl_listener set_subsurface_stand_alone;
-    struct wl_listener set_background_state;
-    struct wl_listener unset_background_state;
-    struct wl_listener add_activate_above_by_universal_id;
-    struct wl_listener set_appid;
-    struct wl_listener set_transient_for_below;
-
-    struct wl_list policy_surfaces;
-};
-
-struct tinyds_policy_surface
-{
-    struct ds_tizen_policy_surface *policy_surface;
-
-    struct wl_listener destroy;
-    struct wl_listener new_visibility;
-    struct wl_listener new_position;
-    struct wl_listener activate;
-    struct wl_listener raise;
-    struct wl_listener lower;
-    struct wl_listener set_focus_skip;
-    struct wl_listener unset_focus_skip;
-    struct wl_listener set_role;
-    struct wl_listener set_window_type;
-    struct wl_listener set_conformant;
-    struct wl_listener unset_conformant;
-    struct wl_listener get_conformant;
-    struct wl_listener set_notification_level;
-    struct wl_listener set_window_screen_mode;
-    struct wl_listener get_subsurface;
-    struct wl_listener iconify;
-    struct wl_listener uniconify;
-    struct wl_listener add_aux_hint;
-    struct wl_listener change_aux_hint;
-    struct wl_listener delete_aux_hint;
-    struct wl_listener get_supported_aux_hints;
-    struct wl_listener set_floating_mode;
-    struct wl_listener unset_floating_mode;
-    struct wl_listener set_stack_mode;
-    struct wl_listener new_subsurface_watcher;
-    struct wl_listener set_parent;
-    struct wl_listener ack_conformant_region;
-    struct wl_listener set_video;
-    struct wl_listener show;
-    struct wl_listener hide;
-    struct wl_listener set_parent_with_below;
-
-    struct wl_list visibilities;
-    struct wl_list positions;
-    struct wl_list subsurface_watchers;
-
-    struct wl_list link; //tinyds_policy::policy_surfaces
-};
-
-struct tinyds_policy_visibility
-{
-    struct ds_tizen_policy_visibility *visibility;
-
-    struct wl_listener destroy;
-
-    struct wl_list link; //tinyds_policy::visibilities
-};
-
-struct tinyds_policy_position
-{
-    struct ds_tizen_policy_position *position;
-
-    struct wl_listener destroy;
-    struct wl_listener set;
-
-    struct wl_list link; //tinyds_policy::positions
-};
-
-struct tinyds_policy_subsurface_watcher
-{
-    struct ds_tizen_policy_subsurface_watcher *subsurface_watcher;
-
-    struct wl_listener destroy;
-
-    struct wl_list link; //tinyds_policy::subsurface_watchers
-};
-
-struct tinyds_server
-{
-    struct ds_tbm_server *tbm_server;
-
-    struct wl_display *display;
-
-    struct ds_backend *backend;
-    struct ds_backend *input_backend;
-    struct ds_compositor *compositor;
-    struct ds_xdg_shell *xdg_shell;
-    struct ds_seat *seat;
-    uint32_t seat_caps;
-    double output_x, output_y;
-    struct ds_tizen_input_devicemgr *devicemgr;
-    struct ds_tizen_launch_effect *effect;
-    struct ds_tizen_launch_splash *splash;
-
-    struct tinyds_output *output;
-    struct tinyds_dpms *dpms;
-    struct tinyds_policy *policy;
 
-    struct wl_event_source *stdin_source;
-
-    struct wl_list views;
-
-    struct wl_listener new_output;
-    struct wl_listener new_input;
-    struct wl_listener new_xdg_surface;
-    struct wl_listener devicemgr_destroy;
-    struct wl_listener pointer_warp;
-    struct wl_listener effect_destroy;
-    struct wl_listener effect_type_set;
-    struct wl_listener effect_type_unset;
-    struct wl_listener new_splash;
-    struct wl_listener splash_owner;
-
-    struct wl_list keyboards;
-    struct wl_list pointers;
-
-    struct tinyds_text_input *text_input;
-    struct tinyds_input_method *input_method;
+#ifdef USE_CURSOR
+    bool cursor_enabled;
+    struct ds_tdm_output_hwc_window *cursor_hwc_window;
+#endif
 };
 
 struct tinyds_view
@@ -363,16 +174,12 @@ static void output_swapchain_init(struct tinyds_output *output,
 static void output_draw_with_swapchain(struct tinyds_output *output);
 static void draw_view(struct tinyds_view *view, pixman_image_t *dst_image);
 #endif
-static void dpms_handle_destroy(struct wl_listener *listener, void *data);
-static void dpms_handle_set_dpms(struct wl_listener *listener, void *data);
-static void dpms_handle_get_dpms(struct wl_listener *listener, void *data);
 static void server_add_keyboard(struct tinyds_server *server,
         struct ds_input_device *dev);
 static void server_add_pointer(struct tinyds_server *server,
         struct ds_input_device *dev);
 static void server_add_touch(struct tinyds_server *server,
         struct ds_input_device *dev);
-static bool new_policy(struct tinyds_server *server);
 static struct tinyds_view *
 server_view_at(struct tinyds_server *server, double lx, double ly,
         double *sx, double *sy);
@@ -631,6 +438,10 @@ backend_handle_new_output(struct wl_listener *listener, void *data)
     ds_tdm_output_hwc_window_set_dest_size(output->bg_hwc_window, output->width, output->height);
     ds_tdm_output_hwc_window_set_transform(output->bg_hwc_window, WL_OUTPUT_TRANSFORM_NORMAL);
 
+#ifdef USE_CURSOR
+    output->cursor_enabled = false;
+#endif
+
     output->output_destroy.notify = output_handle_destroy;
     ds_output_add_destroy_listener(ds_output, &output->output_destroy);
 
@@ -640,42 +451,12 @@ backend_handle_new_output(struct wl_listener *listener, void *data)
     ds_tizen_input_devicemgr_set_output_width_height(server->devicemgr, (uint32_t)output->width, (uint32_t)output->height);
 
     server->output = output;
+    server->output_x = (double)(output->width) / 2;
+    server->output_y = (double)(output->height) / 2;
 
     output_schedule_commit(output);
 }
 
-static bool
-add_new_dpms(struct tinyds_server *server)
-{
-    struct tinyds_dpms *dpms;
-
-    dpms = calloc(1, sizeof *dpms);
-    if (!dpms)
-        return false;
-
-    dpms->ds_dpms = ds_tizen_dpms_create(server->display);
-    if (!dpms->ds_dpms) {
-        free(dpms);
-        ds_err("Could not create ds_tizen_dpms");
-        return false;
-    }
-
-    dpms->destroy.notify = dpms_handle_destroy;
-    ds_tizen_dpms_add_destroy_listener(dpms->ds_dpms, &dpms->destroy);
-
-    dpms->set_dpms.notify = dpms_handle_set_dpms;
-    ds_tizen_dpms_add_set_dpms_listener(dpms->ds_dpms, &dpms->set_dpms);
-
-    dpms->get_dpms.notify = dpms_handle_get_dpms;
-    ds_tizen_dpms_add_get_dpms_listener(dpms->ds_dpms, &dpms->get_dpms);
-
-    server->dpms = dpms;
-
-    ds_inf("Dpms (%p) added", dpms);
-
-    return true;
-}
-
 static void
 backend_handle_new_input(struct wl_listener *listener, void *data)
 {
@@ -913,6 +694,22 @@ launch_effect_handle_new_splash(struct wl_listener *listener, void *data)
             &server->splash_owner);
 }
 
+static void
+dpms_free_func(void *data)
+{
+    struct tinyds_server *server = (struct tinyds_server *)data;
+
+    server->dpms = NULL;
+}
+
+static void
+policy_free_func(void *data)
+{
+    struct tinyds_server *server = (struct tinyds_server *)data;
+
+    server->policy = NULL;
+}
+
 static bool
 init_server(struct tinyds_server *server, struct wl_display *display)
 {
@@ -958,10 +755,12 @@ init_server(struct tinyds_server *server, struct wl_display *display)
     ds_xdg_shell_add_new_surface_listener(server->xdg_shell,
             &server->new_xdg_surface);
 
-    if (!add_new_dpms(server))
+    server->dpms = tinyds_dpms_init(server->display, dpms_free_func, (void *)server);
+    if (!server->dpms)
         goto err;
 
-    if (!new_policy(server))
+    server->policy = tinyds_policy_init(server->display, policy_free_func, (void *)server);
+    if (!server->policy)
         goto err;
 
     server->seat = ds_seat_create(display, "seat0" /* arbitrary name */);
@@ -1013,10 +812,8 @@ init_server(struct tinyds_server *server, struct wl_display *display)
     if (!add_new_input_method(server))
         goto err;
 
-    if (!protocol_trace_init(display))
-        goto err;
-
-    protocol_trace_enable(true);
+    if (protocol_trace_init(display))
+        protocol_trace_enable(true);
 
     return true;
 
@@ -1111,6 +908,25 @@ output_commit(struct tinyds_output *output)
         need_target = true;
     }
 
+#ifdef USE_CURSOR
+    if (output->cursor_hwc_window) {
+        src_box.x = 0;
+        src_box.y = 0;
+        src_box.width = CURSOR_W;
+        src_box.height = CURSOR_H;
+
+        ds_tdm_output_hwc_window_set_src_box(output->cursor_hwc_window, &src_box);
+        ds_tdm_output_hwc_window_set_position(output->cursor_hwc_window, output->server->output_x, output->server->output_y);
+        ds_tdm_output_hwc_window_set_dest_size(output->cursor_hwc_window, CURSOR_W, CURSOR_H);
+        ds_tdm_output_hwc_window_set_transform(output->cursor_hwc_window, WL_OUTPUT_TRANSFORM_NORMAL);
+
+        ds_tdm_output_hwc_window_set_composition(output->cursor_hwc_window,
+                    DS_TDM_OUTPUT_HWC_WINDOW_COMPOSITION_CLIENT);
+        num_windows++;
+        need_target = true;
+    }
+#endif
+
     if (num_windows) {
         composited_hwc_windows = calloc(num_windows, sizeof *composited_hwc_windows);
         if (!composited_hwc_windows)
@@ -1140,6 +956,10 @@ output_commit(struct tinyds_output *output)
             ds_tdm_output_hwc_window_set_transform(view->hwc_window, WL_OUTPUT_TRANSFORM_NORMAL);
 
             if (view->mapped) {
+#ifdef USE_CURSOR
+                ds_tdm_output_hwc_window_set_composition(view->hwc_window,
+                        DS_TDM_OUTPUT_HWC_WINDOW_COMPOSITION_CLIENT);
+#endif
                 ds_tdm_output_hwc_window_set_composition(view->hwc_window,
                         DS_TDM_OUTPUT_HWC_WINDOW_COMPOSITION_DEVICE);
 
@@ -1155,6 +975,13 @@ output_commit(struct tinyds_output *output)
             composited_hwc_windows[current_num_windows] = output->bg_hwc_window;
             current_num_windows++;
         }
+
+#ifdef USE_CURSOR
+        if (output->cursor_hwc_window) {
+            composited_hwc_windows[current_num_windows] = output->cursor_hwc_window;
+            current_num_windows++;
+        }
+#endif
     }
 
     if (!ds_tdm_output_hwc_validate(output->hwc, composited_hwc_windows,
@@ -1481,53 +1308,6 @@ server_dispatch_stdin(int fd, uint32_t mask, void *data)
 }
 
 static void
-dpms_handle_destroy(struct wl_listener *listener, void *data)
-{
-    struct tinyds_dpms *dpms;
-
-    dpms = wl_container_of(listener, dpms, destroy);
-
-    ds_inf("Dpms(%p) destroyed", dpms);
-
-    wl_list_remove(&dpms->destroy.link);
-    wl_list_remove(&dpms->set_dpms.link);
-    wl_list_remove(&dpms->get_dpms.link);
-
-    free(dpms);
-}
-
-static void
-dpms_handle_set_dpms(struct wl_listener *listener, void *data)
-{
-    struct tinyds_dpms *dpms;
-    struct ds_tizen_dpms_event *event = data;
-
-    dpms = wl_container_of(listener, dpms, set_dpms);
-
-    ds_inf("Dpms(%p) set dpms : %d", dpms, event->mode);
-
-    //To do
-    //set dpms mode to output
-    ds_tizen_dpms_send_set_result(dpms->ds_dpms, event->mode,
-        DS_TIZEN_DPMS_ERROR_NONE);
-}
-
-static void
-dpms_handle_get_dpms(struct wl_listener *listener, void *data)
-{
-    struct tinyds_dpms *dpms;
-
-    dpms = wl_container_of(listener, dpms, get_dpms);
-
-    ds_inf("Dpms(%p) get dpms", dpms);
-
-    //To do
-    //get dpms mode from output
-    ds_tizen_dpms_send_get_result(dpms->ds_dpms, DS_TIZEN_DPMS_MODE_ON,
-        DS_TIZEN_DPMS_ERROR_NONE);
-}
-
-static void
 keyboard_handle_device_destroy(struct wl_listener *listener, void *data)
 {
     struct tinyds_keyboard *kbd;
@@ -1710,6 +1490,13 @@ touch_handle_down(struct wl_listener *listener, void *data)
         ds_seat_touch_notify_down(touch->server->seat, ds_xdg_surface_get_surface(view->xdg_surface),
                 event->time_msec, event->id, sx, sy);
     }
+
+#ifdef USE_CURSOR
+    if (server->output && server->output->cursor_enabled) {
+        renderer_cursor_update(&server->output->renderer, server->output_x, server->output_y);
+        draw_server_with_damage(server);
+    }
+#endif
 }
 
 static void
@@ -1750,6 +1537,13 @@ touch_handle_motion(struct wl_listener *listener, void *data)
         ds_seat_touch_notify_motion(server->seat, event->time_msec,
                 event->id, sx, sy);
     }
+
+#ifdef USE_CURSOR
+    if (server->output && server->output->cursor_enabled) {
+        renderer_cursor_update(&server->output->renderer, server->output_x, server->output_y);
+        draw_server_with_damage(server);
+    }
+#endif
 }
 
 static void
@@ -1782,6 +1576,7 @@ static void
 pointer_handle_device_destroy(struct wl_listener *listener, void *data)
 {
     struct tinyds_pointer *pointer;
+    struct tinyds_server *server;
 
     pointer = wl_container_of(listener, pointer, destroy);
 
@@ -1793,6 +1588,22 @@ pointer_handle_device_destroy(struct wl_listener *listener, void *data)
     wl_list_remove(&pointer->frame.link);
     wl_list_remove(&pointer->link);
 
+#ifdef USE_CURSOR
+    server = pointer->server;
+    if (server->output && wl_list_empty(&server->pointers))
+    {
+        server->output->cursor_enabled = false;
+        renderer_cursor_destroy(&server->output->renderer);
+
+        if (server->output->cursor_hwc_window)
+        {
+            ds_tdm_output_hwc_window_destroy(server->output->cursor_hwc_window);
+            server->output->cursor_hwc_window = NULL;
+        }
+        draw_server_with_damage(server);
+    }
+#endif
+
     free(pointer);
 }
 
@@ -1851,6 +1662,13 @@ pointer_handle_motion(struct wl_listener *listener, void *data)
         ds_seat_pointer_notify_motion(pointer->server->seat,
                 event->time_msec, sx, sy);
     }
+
+#ifdef USE_CURSOR
+    if (server->output && server->output->cursor_enabled) {
+        renderer_cursor_update(&server->output->renderer, server->output_x, server->output_y);
+        draw_server_with_damage(server);
+    }
+#endif
 }
 
 static void
@@ -1890,8 +1708,6 @@ server_add_pointer(struct tinyds_server *server, struct ds_input_device *dev)
 
     pointer->dev = dev;
     pointer->server = server;
-    server->output_x = 200;
-    server->output_y = 200;
 
     pointer->destroy.notify = pointer_handle_device_destroy;
     ds_input_device_add_destroy_listener(dev, &pointer->destroy);
@@ -1910,6 +1726,21 @@ server_add_pointer(struct tinyds_server *server, struct ds_input_device *dev)
 
     pointer->focused_view = NULL;
 
+#ifdef USE_CURSOR
+    if (server->output && wl_list_empty(&server->pointers)) {
+        server->output_x = (double)(server->output->width) / 2;
+        server->output_y = (double)(server->output->height) / 2;
+
+        server->output->cursor_enabled = true;
+        renderer_cursor_create(&server->output->renderer, 255, 0, 0, CURSOR_W, CURSOR_H);
+        renderer_cursor_update(&server->output->renderer, server->output_x, server->output_y);
+
+        server->output->cursor_hwc_window = ds_tdm_output_hwc_window_create(server->output->hwc);
+        assert(server->output->cursor_hwc_window);
+        draw_server_with_damage(server);
+    }
+#endif
+
     wl_list_insert(&server->pointers, &pointer->link);
 
     ds_inf("Pointer(%p) added", pointer);
@@ -2581,917 +2412,3 @@ add_new_input_method_context(struct tinyds_input_method *input_method,
 
     return true;
 }
-
-static void
-visibility_handle_destroy(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_visibility *visibility;
-
-    visibility = wl_container_of(listener, visibility, destroy);
-
-    ds_inf("Policy Visibility(%p) destroy", visibility);
-
-    wl_list_remove(&visibility->destroy.link);
-    wl_list_remove(&visibility->link);
-    free(visibility);
-}
-
-static void
-position_handle_destroy(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_position *position;
-
-    position = wl_container_of(listener, position, destroy);
-
-    ds_inf("Policy Position(%p) destroy", position);
-
-    wl_list_remove(&position->destroy.link);
-    wl_list_remove(&position->set.link);
-    wl_list_remove(&position->link);
-    free(position);
-}
-
-static void
-position_handle_set(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_position *position;
-
-    position = wl_container_of(listener, position, set);
-
-    ds_inf("Policy Position(%p) set", position);
-
-    // TODO:
-}
-
-static void
-subsurface_watcher_handle_destroy(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_subsurface_watcher *subsurface_watcher;
-
-    subsurface_watcher = wl_container_of(listener, subsurface_watcher, destroy);
-
-    ds_inf("Policy Subsurface_Watcher(%p) destroy", subsurface_watcher);
-
-    wl_list_remove(&subsurface_watcher->destroy.link);
-    wl_list_remove(&subsurface_watcher->link);
-    free(subsurface_watcher);
-}
-
-static void
-policy_surface_handle_destroy(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, destroy);
-
-    ds_inf("Policy Info(%p) destroy", policy_surface);
-
-    wl_list_remove(&policy_surface->destroy.link);
-    wl_list_remove(&policy_surface->new_visibility.link);
-    wl_list_remove(&policy_surface->new_position.link);
-    wl_list_remove(&policy_surface->activate.link);
-    wl_list_remove(&policy_surface->raise.link);
-    wl_list_remove(&policy_surface->lower.link);
-    wl_list_remove(&policy_surface->set_focus_skip.link);
-    wl_list_remove(&policy_surface->unset_focus_skip.link);
-    wl_list_remove(&policy_surface->set_role.link);
-    wl_list_remove(&policy_surface->set_window_type.link);
-    wl_list_remove(&policy_surface->set_conformant.link);
-    wl_list_remove(&policy_surface->unset_conformant.link);
-    wl_list_remove(&policy_surface->get_conformant.link);
-    wl_list_remove(&policy_surface->set_notification_level.link);
-    wl_list_remove(&policy_surface->set_window_screen_mode.link);
-    wl_list_remove(&policy_surface->get_subsurface.link);
-    wl_list_remove(&policy_surface->iconify.link);
-    wl_list_remove(&policy_surface->uniconify.link);
-    wl_list_remove(&policy_surface->add_aux_hint.link);
-    wl_list_remove(&policy_surface->change_aux_hint.link);
-    wl_list_remove(&policy_surface->delete_aux_hint.link);
-    wl_list_remove(&policy_surface->get_supported_aux_hints.link);
-    wl_list_remove(&policy_surface->set_floating_mode.link);
-    wl_list_remove(&policy_surface->unset_floating_mode.link);
-    wl_list_remove(&policy_surface->set_stack_mode.link);
-    wl_list_remove(&policy_surface->new_subsurface_watcher.link);
-    wl_list_remove(&policy_surface->set_parent.link);
-    wl_list_remove(&policy_surface->ack_conformant_region.link);
-    wl_list_remove(&policy_surface->set_video.link);
-    wl_list_remove(&policy_surface->show.link);
-    wl_list_remove(&policy_surface->hide.link);
-    wl_list_remove(&policy_surface->set_parent_with_below.link);
-    wl_list_remove(&policy_surface->link);
-    free(policy_surface);
-}
-
-static void
-policy_surface_handle_new_visibility(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-    struct tinyds_policy_visibility *visibility;
-    struct ds_tizen_event_policy_surface_new_visibility *event;
-
-    policy_surface = wl_container_of(listener, policy_surface, new_visibility);
-    event = (struct ds_tizen_event_policy_surface_new_visibility *)data;
-
-    ds_inf("Policy Info(%p) new_visibility", policy_surface);
-
-    visibility = calloc(1, sizeof *visibility);
-    if (!visibility)
-        return;
-
-    visibility->visibility = event->visibility;
-
-    visibility->destroy.notify = visibility_handle_destroy;
-    ds_tizen_policy_visibility_add_destroy_listener(visibility->visibility,
-        &visibility->destroy);
-
-    wl_list_insert(&policy_surface->visibilities, &visibility->link);
-}
-
-static void
-policy_surface_handle_new_position(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-    struct tinyds_policy_position *position;
-    struct ds_tizen_event_policy_surface_new_position *event;
-
-    policy_surface = wl_container_of(listener, policy_surface, new_position);
-    event = (struct ds_tizen_event_policy_surface_new_position *)data;
-
-    ds_inf("Policy Info(%p) new_position", policy_surface);
-
-    position = calloc(1, sizeof *position);
-    if (!position)
-        return;
-
-    position->position = event->position;
-
-    position->destroy.notify = position_handle_destroy;
-    ds_tizen_policy_position_add_destroy_listener(position->position,
-        &position->destroy);
-
-    position->set.notify = position_handle_set;
-    ds_tizen_policy_position_add_set_listener(position->position,
-        &position->set);
-
-    wl_list_insert(&policy_surface->positions, &position->link);
-}
-
-static void
-policy_surface_handle_activate(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, activate);
-
-    ds_inf("Policy Info(%p) activate", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_raise(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, raise);
-
-    ds_inf("Policy Info(%p) raise", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_lower(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, raise);
-
-    ds_inf("Policy Info(%p) lower", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_focus_skip(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_focus_skip);
-
-    ds_inf("Policy Info(%p) set_focus_skip", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_unset_focus_skip(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, unset_focus_skip);
-
-    ds_inf("Policy Info(%p) unset_focus_skip", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_role(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_role);
-
-    ds_inf("Policy Info(%p) set_role", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_window_type(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_window_type);
-
-    ds_inf("Policy Info(%p) set_window_type", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_conformant(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_conformant);
-
-    ds_inf("Policy Info(%p) set_conformant", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_unset_conformant(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, unset_conformant);
-
-    ds_inf("Policy Info(%p) unset_conformant", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_get_conformant(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, get_conformant);
-
-    ds_inf("Policy Info(%p) get_conformant", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_notification_level(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_notification_level);
-
-    ds_inf("Policy Info(%p) set_notification_level", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_window_screen_mode(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_window_screen_mode);
-
-    ds_inf("Policy Info(%p) set_window_screen_mode", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_get_subsurface(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, get_subsurface);
-
-    ds_inf("Policy Info(%p) get_subsurface", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_iconify(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, iconify);
-
-    ds_inf("Policy Info(%p) iconify", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_uniconify(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, uniconify);
-
-    ds_inf("Policy Info(%p) uniconify", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_add_aux_hint(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, add_aux_hint);
-
-    ds_inf("Policy Info(%p) add_aux_hint", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_change_aux_hint(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, change_aux_hint);
-
-    ds_inf("Policy Info(%p) change_aux_hint", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_delete_aux_hint(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, delete_aux_hint);
-
-    ds_inf("Policy Info(%p) delete_aux_hint", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_get_supported_aux_hints(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, get_supported_aux_hints);
-
-    ds_inf("Policy Info(%p) get_supported_aux_hints", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_floating_mode(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_floating_mode);
-
-    ds_inf("Policy Info(%p) set_floating_mode", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_unset_floating_mode(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, unset_floating_mode);
-
-    ds_inf("Policy Info(%p) unset_floating_mode", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_stack_mode(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_stack_mode);
-
-    ds_inf("Policy Info(%p) set_stack_mode", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_new_subsurface_watcher(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-    struct tinyds_policy_subsurface_watcher*subsurface_watcher;
-    struct ds_tizen_event_policy_surface_new_subsurface_watcher *event;
-
-    policy_surface = wl_container_of(listener, policy_surface, new_subsurface_watcher);
-    event = (struct ds_tizen_event_policy_surface_new_subsurface_watcher *)data;
-
-    ds_inf("Policy Info(%p) new_subsurface_watcher", policy_surface);
-
-    subsurface_watcher = calloc(1, sizeof *subsurface_watcher);
-    if (!subsurface_watcher)
-        return;
-
-    subsurface_watcher->subsurface_watcher = event->subsurface_watcher;
-
-    subsurface_watcher->destroy.notify = subsurface_watcher_handle_destroy;
-    ds_tizen_policy_subsurface_watcher_add_destroy_listener(subsurface_watcher->subsurface_watcher,
-        &subsurface_watcher->destroy);
-
-    wl_list_insert(&policy_surface->subsurface_watchers, &subsurface_watcher->link);
-}
-
-static void
-policy_surface_handle_set_parent(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_parent);
-
-    ds_inf("Policy Info(%p) set_parent", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_ack_conformant_region(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, ack_conformant_region);
-
-    ds_inf("Policy Info(%p) ack_conformant_region", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_video(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_video);
-
-    ds_inf("Policy Info(%p) set_video", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_show(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, show);
-
-    ds_inf("Policy Info(%p) show", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_hide(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, hide);
-
-    ds_inf("Policy Info(%p) hide", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_surface_handle_set_parent_with_below(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy_surface *policy_surface;
-
-    policy_surface = wl_container_of(listener, policy_surface, set_parent_with_below);
-
-    ds_inf("Policy Info(%p) set_parent_with_below", policy_surface);
-
-    // TODO:
-}
-
-static void
-policy_handle_destroy(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, destroy);
-
-    ds_inf("Policy(%p) destroy", policy);
-
-    wl_list_remove(&policy->destroy.link);
-    wl_list_remove(&policy->new_surface.link);
-    wl_list_remove(&policy->activate_below_by_univeral_id.link);
-    wl_list_remove(&policy->lower_by_universal_id.link);
-    wl_list_remove(&policy->set_transient_for.link);
-    wl_list_remove(&policy->unset_transient_for.link);
-    wl_list_remove(&policy->place_subsurface_below_parent.link);
-    wl_list_remove(&policy->set_subsurface_stand_alone.link);
-    wl_list_remove(&policy->set_background_state.link);
-    wl_list_remove(&policy->unset_background_state.link);
-    wl_list_remove(&policy->add_activate_above_by_universal_id.link);
-    wl_list_remove(&policy->set_appid.link);
-    wl_list_remove(&policy->set_transient_for_below.link);
-
-    free(policy);
-}
-
-static void
-policy_handle_new_surface(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-    struct tinyds_policy_surface *policy_surface;
-    struct ds_tizen_event_policy_new_surface *event;
-
-    policy = wl_container_of(listener, policy, new_surface);
-    event = (struct ds_tizen_event_policy_new_surface *)data;
-
-    ds_inf("Policy(%p) new_surface", policy);
-
-    policy_surface = calloc(1, sizeof *policy_surface);
-    if (!policy_surface)
-        return;
-
-    policy_surface->policy_surface = event->policy_surface;
-
-    policy_surface->destroy.notify = policy_surface_handle_destroy;
-    ds_tizen_policy_surface_add_destroy_listener(policy_surface->policy_surface,
-        &policy_surface->destroy);
-
-    policy_surface->new_visibility.notify = policy_surface_handle_new_visibility;
-    ds_tizen_policy_surface_add_new_visibility_listener(policy_surface->policy_surface,
-        &policy_surface->new_visibility);
-
-    policy_surface->new_position.notify = policy_surface_handle_new_position;
-    ds_tizen_policy_surface_add_new_position_listener(policy_surface->policy_surface,
-        &policy_surface->new_position);
-
-    policy_surface->activate.notify = policy_surface_handle_activate;
-    ds_tizen_policy_surface_add_activate_listener(policy_surface->policy_surface,
-        &policy_surface->activate);
-
-    policy_surface->raise.notify = policy_surface_handle_raise;
-    ds_tizen_policy_surface_add_raise_listener(policy_surface->policy_surface,
-        &policy_surface->raise);
-
-    policy_surface->lower.notify = policy_surface_handle_lower;
-    ds_tizen_policy_surface_add_lower_listener(policy_surface->policy_surface,
-        &policy_surface->lower);
-
-    policy_surface->set_focus_skip.notify = policy_surface_handle_set_focus_skip;
-    ds_tizen_policy_surface_add_set_focus_skip_listener(policy_surface->policy_surface,
-        &policy_surface->set_focus_skip);
-
-    policy_surface->unset_focus_skip.notify = policy_surface_handle_unset_focus_skip;
-    ds_tizen_policy_surface_add_unset_focus_skip_listener(policy_surface->policy_surface,
-        &policy_surface->unset_focus_skip);
-
-    policy_surface->set_role.notify = policy_surface_handle_set_role;
-    ds_tizen_policy_surface_add_set_role_listener(policy_surface->policy_surface,
-        &policy_surface->set_role);
-
-    policy_surface->set_window_type.notify = policy_surface_handle_set_window_type;
-    ds_tizen_policy_surface_add_set_window_type_listener(policy_surface->policy_surface,
-        &policy_surface->set_window_type);
-
-    policy_surface->set_conformant.notify = policy_surface_handle_set_conformant;
-    ds_tizen_policy_surface_add_set_conformant_listener(policy_surface->policy_surface,
-        &policy_surface->set_conformant);
-
-    policy_surface->unset_conformant.notify = policy_surface_handle_unset_conformant;
-    ds_tizen_policy_surface_add_unset_conformant_listener(policy_surface->policy_surface,
-        &policy_surface->unset_conformant);
-
-    policy_surface->get_conformant.notify = policy_surface_handle_get_conformant;
-    ds_tizen_policy_surface_add_get_conformant_listener(policy_surface->policy_surface,
-        &policy_surface->get_conformant);
-
-    policy_surface->set_notification_level.notify =
-        policy_surface_handle_set_notification_level;
-    ds_tizen_policy_surface_add_set_notification_level_listener(
-            policy_surface->policy_surface, &policy_surface->set_notification_level);
-
-    policy_surface->set_window_screen_mode.notify =
-        policy_surface_handle_set_window_screen_mode;
-    ds_tizen_policy_surface_add_set_window_screen_mode_listener(
-        policy_surface->policy_surface, &policy_surface->set_window_screen_mode);
-
-    policy_surface->get_subsurface.notify = policy_surface_handle_get_subsurface;
-    ds_tizen_policy_surface_add_get_subsurface_listener(policy_surface->policy_surface,
-        &policy_surface->get_subsurface);
-
-    policy_surface->iconify.notify = policy_surface_handle_iconify;
-    ds_tizen_policy_surface_add_iconify_listener(policy_surface->policy_surface,
-        &policy_surface->iconify);
-
-    policy_surface->uniconify.notify = policy_surface_handle_uniconify;
-    ds_tizen_policy_surface_add_uniconify_listener(policy_surface->policy_surface,
-        &policy_surface->uniconify);
-
-    policy_surface->add_aux_hint.notify = policy_surface_handle_add_aux_hint;
-    ds_tizen_policy_surface_add_add_aux_hint_listener(policy_surface->policy_surface,
-        &policy_surface->add_aux_hint);
-
-    policy_surface->change_aux_hint.notify = policy_surface_handle_change_aux_hint;
-    ds_tizen_policy_surface_add_change_aux_hint_listener(policy_surface->policy_surface,
-        &policy_surface->change_aux_hint);
-
-    policy_surface->delete_aux_hint.notify = policy_surface_handle_delete_aux_hint;
-    ds_tizen_policy_surface_add_delete_aux_hint_listener(policy_surface->policy_surface,
-        &policy_surface->delete_aux_hint);
-
-    policy_surface->get_supported_aux_hints.notify =
-        policy_surface_handle_get_supported_aux_hints;
-    ds_tizen_policy_surface_add_get_supported_aux_hints_listener(
-        policy_surface->policy_surface, &policy_surface->get_supported_aux_hints);
-
-    policy_surface->set_floating_mode.notify =
-        policy_surface_handle_set_floating_mode;
-    ds_tizen_policy_surface_add_set_floating_mode_listener(
-        policy_surface->policy_surface, &policy_surface->set_floating_mode);
-
-    policy_surface->unset_floating_mode.notify =
-        policy_surface_handle_unset_floating_mode;
-    ds_tizen_policy_surface_add_unset_floating_mode_listener(
-        policy_surface->policy_surface, &policy_surface->unset_floating_mode);
-
-    policy_surface->set_stack_mode.notify = policy_surface_handle_set_stack_mode;
-    ds_tizen_policy_surface_add_set_stack_mode_listener(policy_surface->policy_surface,
-        &policy_surface->set_stack_mode);
-
-    policy_surface->new_subsurface_watcher.notify =
-        policy_surface_handle_new_subsurface_watcher;
-    ds_tizen_policy_surface_add_new_subsurface_watcher_listener(
-        policy_surface->policy_surface, &policy_surface->new_subsurface_watcher);
-
-    policy_surface->set_parent.notify = policy_surface_handle_set_parent;
-    ds_tizen_policy_surface_add_set_parent_listener(policy_surface->policy_surface,
-        &policy_surface->set_parent);
-
-    policy_surface->ack_conformant_region.notify =
-        policy_surface_handle_ack_conformant_region;
-    ds_tizen_policy_surface_add_ack_conformant_region_listener(
-        policy_surface->policy_surface, &policy_surface->ack_conformant_region);
-
-    policy_surface->set_video.notify = policy_surface_handle_set_video;
-    ds_tizen_policy_surface_add_set_video_listener(policy_surface->policy_surface,
-        &policy_surface->set_video);
-
-    policy_surface->show.notify = policy_surface_handle_show;
-    ds_tizen_policy_surface_add_show_listener(policy_surface->policy_surface,
-        &policy_surface->show);
-
-    policy_surface->hide.notify = policy_surface_handle_hide;
-    ds_tizen_policy_surface_add_hide_listener(policy_surface->policy_surface,
-        &policy_surface->hide);
-
-    policy_surface->set_parent_with_below.notify =
-        policy_surface_handle_set_parent_with_below;
-    ds_tizen_policy_surface_add_set_parent_with_below_listener(
-            policy_surface->policy_surface, &policy_surface->set_parent_with_below);
-
-
-    wl_list_init(&policy_surface->visibilities);
-    wl_list_init(&policy_surface->positions);
-    wl_list_init(&policy_surface->subsurface_watchers);
-
-    wl_list_insert(&policy->policy_surfaces, &policy_surface->link);
-}
-
-static void
-policy_handle_activate_below_by_univeral_id(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, activate_below_by_univeral_id);
-
-    ds_inf("Policy(%p) activate_below_by_univeral_id", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_lower_by_universal_id(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, lower_by_universal_id);
-
-    ds_inf("Policy(%p) lower_by_universal_id", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_set_transient_for(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, set_transient_for);
-
-    ds_inf("Policy(%p) set_transient_for", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_unset_transient_for(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, unset_transient_for);
-
-    ds_inf("Policy(%p) unset_transient_for", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_place_subsurface_below_parent(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, place_subsurface_below_parent);
-
-    ds_inf("Policy(%p) place_subsurface_below_parent", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_set_subsurface_stand_alone(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, set_subsurface_stand_alone);
-
-    ds_inf("Policy(%p) set_subsurface_stand_alone", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_set_background_state(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, set_background_state);
-
-    ds_inf("Policy(%p) set_background_state", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_unset_background_state(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, unset_background_state);
-
-    ds_inf("Policy(%p) unset_background_state", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_add_activate_above_by_universal_id(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, add_activate_above_by_universal_id);
-
-    ds_inf("Policy(%p) add_activate_above_by_universal_id", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_set_appid(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, set_appid);
-
-    ds_inf("Policy(%p) set_appid", policy);
-
-    // TODO:
-}
-
-static void
-policy_handle_set_transient_for_below(struct wl_listener *listener, void *data)
-{
-    struct tinyds_policy *policy;
-
-    policy = wl_container_of(listener, policy, set_transient_for_below);
-
-    ds_inf("Policy(%p) set_transient_for_below", policy);
-
-    // TODO:
-}
-
-static bool
-new_policy(struct tinyds_server *server)
-{
-    struct tinyds_policy *policy;
-
-    policy = calloc(1, sizeof *policy);
-    if (!policy)
-        return false;
-
-    policy->policy = ds_tizen_policy_create(server->display);
-    if (!policy->policy) {
-        free(policy);
-        ds_err("Could not create ds_tizen_policy");
-        return false;
-    }
-
-    policy->destroy.notify = policy_handle_destroy;
-    ds_tizen_policy_add_destroy_listener(policy->policy, &policy->destroy);
-
-    policy->new_surface.notify = policy_handle_new_surface;
-    ds_tizen_policy_add_new_surface_listener(policy->policy, &policy->new_surface);
-
-    policy->activate_below_by_univeral_id.notify =
-        policy_handle_activate_below_by_univeral_id;
-    ds_tizen_policy_add_activate_below_by_univeral_id_listener(policy->policy,
-        &policy->activate_below_by_univeral_id);
-
-    policy->lower_by_universal_id.notify = policy_handle_lower_by_universal_id;
-    ds_tizen_policy_add_lower_by_universal_id_listener(policy->policy,
-        &policy->lower_by_universal_id);
-
-    policy->set_transient_for.notify = policy_handle_set_transient_for;
-    ds_tizen_policy_add_set_transient_for_listener(policy->policy,
-        &policy->set_transient_for);
-
-    policy->unset_transient_for.notify = policy_handle_unset_transient_for;
-    ds_tizen_policy_add_unset_transient_for_listener(policy->policy,
-        &policy->unset_transient_for);
-
-    policy->place_subsurface_below_parent.notify =
-        policy_handle_place_subsurface_below_parent;
-    ds_tizen_policy_add_place_subsurface_below_parent_listener(policy->policy,
-        &policy->place_subsurface_below_parent);
-
-    policy->set_subsurface_stand_alone.notify =
-        policy_handle_set_subsurface_stand_alone;
-    ds_tizen_policy_add_set_subsurface_stand_alone_listener(policy->policy,
-        &policy->set_subsurface_stand_alone);
-
-    policy->set_background_state.notify = policy_handle_set_background_state;
-    ds_tizen_policy_add_set_background_state_listener(policy->policy,
-        &policy->set_background_state);
-
-    policy->unset_background_state.notify = policy_handle_unset_background_state;
-    ds_tizen_policy_add_unset_background_state_listener(policy->policy,
-        &policy->unset_background_state);
-
-    policy->add_activate_above_by_universal_id.notify =
-        policy_handle_add_activate_above_by_universal_id;
-    ds_tizen_policy_add_activate_above_by_universal_id_listener(policy->policy,
-        &policy->add_activate_above_by_universal_id);
-
-    policy->set_appid.notify = policy_handle_set_appid;
-    ds_tizen_policy_add_set_appid_listener(policy->policy, &policy->set_appid);
-
-    policy->set_transient_for_below.notify =
-        policy_handle_set_transient_for_below;
-    ds_tizen_policy_add_set_transient_for_below_listener(policy->policy,
-        &policy->set_transient_for_below);
-
-    wl_list_init(&policy->policy_surfaces);
-
-    server->policy = policy;
-
-    ds_inf("Policy (%p) created", policy);
-
-    return true;
-}