[gnome-settings-daemon] power: Remove X11-specific idle time reset code

[Bastien Nocera <hadess src gnome org>]

commit 06eb39d087d722dd274c9954485cfb404c1c992f
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Mar 21 12:20:28 2018 +0100

    power: Remove X11-specific idle time reset code
    
    It's now implemented in mutter itself.
    
    See https://bugzilla.gnome.org/show_bug.cgi?id=705942
    
    https://bugzilla.gnome.org/show_bug.cgi?id=794563

 plugins/power/gpm-common.c        | 19 -------------------
 plugins/power/gsd-power-manager.c |  8 --------
 2 files changed, 27 deletions(-)
---
diff --git a/plugins/power/gpm-common.c b/plugins/power/gpm-common.c
index 97b104ac..e83f1549 100644
--- a/plugins/power/gpm-common.c
+++ b/plugins/power/gpm-common.c
@@ -28,7 +28,6 @@
 #include <glib.h>
 #include <glib/gi18n.h>
 #include <gdk/gdkx.h>
-#include <X11/extensions/XTest.h>
 #include <X11/extensions/dpms.h>
 #include <canberra-gtk.h>
 
@@ -829,24 +828,6 @@ backlight_set_abs (GnomeRRScreen *rr_screen,
 #endif
 }
 
-void
-reset_idletime (void)
-{
-        static KeyCode keycode;
-
-        if (keycode == 0) {
-                keycode = XKeysymToKeycode (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), 
GDK_KEY_WakeUp);
-                if (keycode == 0)
-                        keycode = XKeysymToKeycode (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), 
GDK_KEY_Alt_L);
-        }
-
-        gdk_error_trap_push ();
-        /* send a wakeup or left alt key; first press, then release */
-        XTestFakeKeyEvent (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), keycode, True, CurrentTime);
-        XTestFakeKeyEvent (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), keycode, False, CurrentTime);
-        gdk_error_trap_pop_ignored ();
-}
-
 static gboolean
 randr_output_is_on (GnomeRROutput *output)
 {
diff --git a/plugins/power/gsd-power-manager.c b/plugins/power/gsd-power-manager.c
index b318ee7f..67d475cf 100644
--- a/plugins/power/gsd-power-manager.c
+++ b/plugins/power/gsd-power-manager.c
@@ -1304,10 +1304,6 @@ do_lid_open_action (GsdPowerManager *manager)
                          /* TRANSLATORS: this is the sound description */
                          CA_PROP_EVENT_DESCRIPTION, _("Lid has been opened"),
                          NULL);
-
-        /* This might already have happened when resuming, but
-         * if we didn't sleep, we'll need to wake it up */
-        reset_idletime ();
 }
 
 static void
@@ -2442,10 +2438,6 @@ handle_resume_actions (GsdPowerManager *manager)
         /* ensure we turn the panel back on after resume */
         backlight_enable (manager);
 
-        /* And work-around Xorg bug:
-         * https://bugs.freedesktop.org/show_bug.cgi?id=59576 */
-        reset_idletime ();
-
         /* set up the delay again */
         inhibit_suspend (manager);
 }