[gnome-control-center] wacom: Replace ifdefs with #pragma once

[Robert Ancell <rancell src gnome org>]

commit b51af0fc58bbd8ea6e04e4bc7fa0b897f3f3ca83
Author: Robert Ancell <robert ancell canonical com>
Date:   Sun Jun 3 09:44:43 2018 +0400

    wacom: Replace ifdefs with #pragma once

 panels/wacom/cc-drawing-area.h               | 5 +----
 panels/wacom/cc-tablet-tool-map.h            | 5 +----
 panels/wacom/cc-wacom-button-row.h           | 5 +----
 panels/wacom/cc-wacom-device.h               | 6 ++----
 panels/wacom/cc-wacom-mapping-panel.h        | 5 +----
 panels/wacom/cc-wacom-nav-button.h           | 6 +-----
 panels/wacom/cc-wacom-page.h                 | 6 +-----
 panels/wacom/cc-wacom-panel.h                | 6 +-----
 panels/wacom/cc-wacom-stylus-page.h          | 6 +-----
 panels/wacom/cc-wacom-tool.h                 | 5 +----
 panels/wacom/gsd-wacom-key-shortcut-button.h | 5 +----
 11 files changed, 12 insertions(+), 48 deletions(-)
---
diff --git a/panels/wacom/cc-drawing-area.h b/panels/wacom/cc-drawing-area.h
index 936716350..9b22a4233 100644
--- a/panels/wacom/cc-drawing-area.h
+++ b/panels/wacom/cc-drawing-area.h
@@ -17,8 +17,7 @@
  * Author: Carlos Garnacho <carlosg gnome org>
  */
 
-#ifndef _CC_DRAWING_AREA_H
-#define _CC_DRAWING_AREA_H
+#pragma once
 
 #include <gtk/gtk.h>
 
@@ -30,5 +29,3 @@ G_DECLARE_FINAL_TYPE (CcDrawingArea, cc_drawing_area, CC, DRAWING_AREA, GtkEvent
 GtkWidget *cc_drawing_area_new (void);
 
 G_END_DECLS
-
-#endif /* _CC_DRAWING_AREA_H */
diff --git a/panels/wacom/cc-tablet-tool-map.h b/panels/wacom/cc-tablet-tool-map.h
index 5e542a826..a65eb2a37 100644
--- a/panels/wacom/cc-tablet-tool-map.h
+++ b/panels/wacom/cc-tablet-tool-map.h
@@ -18,8 +18,7 @@
  *
  */
 
-#ifndef __CC_TABLET_TOOL_MAP_H__
-#define __CC_TABLET_TOOL_MAP_H__
+#pragma once
 
 #include "config.h"
 #include <gtk/gtk.h>
@@ -43,5 +42,3 @@ void              cc_tablet_tool_map_add_relation (CcTabletToolMap *map,
                                                   CcWacomTool     *tool);
 
 G_END_DECLS
-
-#endif /* __CC_TABLET_TOOL_MAP_H__ */
diff --git a/panels/wacom/cc-wacom-button-row.h b/panels/wacom/cc-wacom-button-row.h
index 91cb17e4d..7a30d11db 100644
--- a/panels/wacom/cc-wacom-button-row.h
+++ b/panels/wacom/cc-wacom-button-row.h
@@ -17,8 +17,7 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef __CC_WACOM_BUTTON_ROW_H__
-#define __CC_WACOM_BUTTON_ROW_H__
+#pragma once
 
 #include <gtk/gtk.h>
 #include <gdesktop-enums.h>
@@ -42,5 +41,3 @@ GtkWidget * cc_wacom_button_row_new      (guint      button,
                                           GSettings *settings);
 
 G_END_DECLS
-
-#endif /* __CC_WACOM_PAGE_H__ */
diff --git a/panels/wacom/cc-wacom-device.h b/panels/wacom/cc-wacom-device.h
index ffc46f61b..fae504a36 100644
--- a/panels/wacom/cc-wacom-device.h
+++ b/panels/wacom/cc-wacom-device.h
@@ -17,8 +17,8 @@
  * Authors: Carlos Garnacho <carlosg gnome org>
  *
  */
-#ifndef __CC_WACOM_DEVICE_H__
-#define __CC_WACOM_DEVICE_H__
+
+#pragma once
 
 #include "config.h"
 #include <glib-object.h>
@@ -61,5 +61,3 @@ guint           cc_wacom_device_get_num_buttons (CcWacomDevice *wacom_device);
 
 GSettings     * cc_wacom_device_get_button_settings (CcWacomDevice *device,
                                                     guint          button);
-
-#endif /* __CC_WACOM_DEVICE_H__ */
diff --git a/panels/wacom/cc-wacom-mapping-panel.h b/panels/wacom/cc-wacom-mapping-panel.h
index 211126761..ac9501cca 100644
--- a/panels/wacom/cc-wacom-mapping-panel.h
+++ b/panels/wacom/cc-wacom-mapping-panel.h
@@ -18,8 +18,7 @@
  *
  */
 
-#ifndef CC_WACOM_MAPPING_PANEL_H_
-#define CC_WACOM_MAPPING_PANEL_H_
+#pragma once
 
 #include <gtk/gtk.h>
 #include "cc-wacom-device.h"
@@ -35,5 +34,3 @@ void cc_wacom_mapping_panel_set_device (CcWacomMappingPanel *self,
                                         CcWacomDevice       *device);
 
 G_END_DECLS
-
-#endif /* CC_WACOM_MAPPING_PANEL_H_ */
diff --git a/panels/wacom/cc-wacom-nav-button.h b/panels/wacom/cc-wacom-nav-button.h
index 74c0a1453..6b60105fd 100644
--- a/panels/wacom/cc-wacom-nav-button.h
+++ b/panels/wacom/cc-wacom-nav-button.h
@@ -17,9 +17,7 @@
  * Authors: Bastien Nocera <hadess hadess net>
  */
 
-
-#ifndef _CC_WACOM_NAV_BUTTON_H
-#define _CC_WACOM_NAV_BUTTON_H
+#pragma once
 
 #include <gtk/gtk.h>
 
@@ -31,5 +29,3 @@ G_DECLARE_FINAL_TYPE (CcWacomNavButton, cc_wacom_nav_button, CC, WACOM_NAV_BUTTO
 GtkWidget * cc_wacom_nav_button_new (void);
 
 G_END_DECLS
-
-#endif /* _CC_WACOM_NAV_BUTTON_H */
diff --git a/panels/wacom/cc-wacom-page.h b/panels/wacom/cc-wacom-page.h
index 50c242a3c..cd3a6ae39 100644
--- a/panels/wacom/cc-wacom-page.h
+++ b/panels/wacom/cc-wacom-page.h
@@ -18,9 +18,7 @@
  *          Bastien Nocera <hadess hadess net>
  */
 
-
-#ifndef _CC_WACOM_PAGE_H
-#define _CC_WACOM_PAGE_H
+#pragma once
 
 #include <gtk/gtk.h>
 #include "cc-wacom-panel.h"
@@ -48,5 +46,3 @@ void        cc_wacom_page_calibrate        (CcWacomPage *page);
 gboolean    cc_wacom_page_can_calibrate    (CcWacomPage *page);
 
 G_END_DECLS
-
-#endif /* _CC_WACOM_PAGE_H */
diff --git a/panels/wacom/cc-wacom-panel.h b/panels/wacom/cc-wacom-panel.h
index b85bac4c9..55bf1f96e 100644
--- a/panels/wacom/cc-wacom-panel.h
+++ b/panels/wacom/cc-wacom-panel.h
@@ -18,9 +18,7 @@
  *          Bastien Nocera <hadess hadess net>
  */
 
-
-#ifndef _CC_WACOM_PANEL_H
-#define _CC_WACOM_PANEL_H
+#pragma once
 
 #include <shell/cc-panel.h>
 
@@ -40,5 +38,3 @@ void  cc_wacom_panel_set_osd_visibility (CcWacomPanel *self,
 GDBusProxy * cc_wacom_panel_get_gsd_wacom_bus_proxy (CcWacomPanel *self);
 
 G_END_DECLS
-
-#endif /* _CC_WACOM_PANEL_H */
diff --git a/panels/wacom/cc-wacom-stylus-page.h b/panels/wacom/cc-wacom-stylus-page.h
index 05ec2910b..23810d9b0 100644
--- a/panels/wacom/cc-wacom-stylus-page.h
+++ b/panels/wacom/cc-wacom-stylus-page.h
@@ -18,9 +18,7 @@
  *          Bastien Nocera <hadess hadess net>
  */
 
-
-#ifndef _CC_WACOM_STYLUS_PAGE_H
-#define _CC_WACOM_STYLUS_PAGE_H
+#pragma once
 
 #include <gtk/gtk.h>
 #include "cc-wacom-tool.h"
@@ -38,5 +36,3 @@ void cc_wacom_stylus_page_set_navigation (CcWacomStylusPage *page,
                                          GtkNotebook *notebook);
 
 G_END_DECLS
-
-#endif /* _CC_WACOM_STYLUS_PAGE_H */
diff --git a/panels/wacom/cc-wacom-tool.h b/panels/wacom/cc-wacom-tool.h
index a7da46818..f988e1ff6 100644
--- a/panels/wacom/cc-wacom-tool.h
+++ b/panels/wacom/cc-wacom-tool.h
@@ -18,8 +18,7 @@
  *
  */
 
-#ifndef __CC_WACOM_TOOL_H__
-#define __CC_WACOM_TOOL_H__
+#pragma once
 
 #include "config.h"
 #include "gsd-device-manager.h"
@@ -43,5 +42,3 @@ GSettings     * cc_wacom_tool_get_settings    (CcWacomTool   *tool);
 
 guint           cc_wacom_tool_get_num_buttons (CcWacomTool   *tool);
 gboolean        cc_wacom_tool_get_has_eraser  (CcWacomTool   *tool);
-
-#endif /* __CC_WACOM_TOOL_H__ */
diff --git a/panels/wacom/gsd-wacom-key-shortcut-button.h b/panels/wacom/gsd-wacom-key-shortcut-button.h
index 444d52718..f4d55250c 100644
--- a/panels/wacom/gsd-wacom-key-shortcut-button.h
+++ b/panels/wacom/gsd-wacom-key-shortcut-button.h
@@ -19,8 +19,7 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef __GSD_WACOM_KEY_SHORTCUT_BUTTON_H__
-#define __GSD_WACOM_KEY_SHORTCUT_BUTTON_H__
+#pragma once
 
 #include <gtk/gtk.h>
 
@@ -39,5 +38,3 @@ typedef enum
 } GsdWacomKeyShortcutButtonMode;
 
 GtkWidget    * gsd_wacom_key_shortcut_button_new             (void);
-
-#endif /* __GSD_WACOM_KEY_SHORTCUT_BUTTON_H__ */