[gtk+/wip/mir2: 286/310] mir: add a NANO_TO_MILLI conversion macro

[William Hua <williamhua src gnome org>]

commit dbf0a779b5476a7f2807194802b692f5dd67d890
Author: Marco Trevisan (Treviño) <mail 3v1n0 net>
Date:   Tue Dec 2 16:25:18 2014 +0100

    mir: add a NANO_TO_MILLI conversion macro

 gdk/mir/gdkmireventsource.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/gdk/mir/gdkmireventsource.c b/gdk/mir/gdkmireventsource.c
index a02adff..701f394 100644
--- a/gdk/mir/gdkmireventsource.c
+++ b/gdk/mir/gdkmireventsource.c
@@ -22,6 +22,8 @@
 #include "gdkmir.h"
 #include "gdkmir-private.h"
 
+#define NANO_TO_MILLI(x) (x / 1000000)
+
 struct _GdkMirWindowReference {
   GdkMirEventSource *source;
   GdkWindow         *window;
@@ -273,7 +275,7 @@ handle_key_event (GdkWindow *window, const MirKeyEvent *event)
                           event->key_code,
                           event->scan_code,
                           is_modifier,
-                          event->event_time / 1000000);
+                          NANO_TO_MILLI (event->event_time));
       break;
     default:
     //case mir_key_action_multiple:
@@ -301,7 +303,7 @@ handle_motion_event (GdkWindow *window, const MirMotionEvent *event)
       y = event->pointer_coordinates[0].y;
     }
   modifier_state = get_modifier_state (event->modifiers, event->button_state);
-  event_time = event->event_time / 1000000;
+  event_time = NANO_TO_MILLI (event->event_time);
 
   /* The Mir events generate hover-exits even while inside the window so
      counteract this by always generating an enter notify on all other events */