[gtk+] notebook: Don't limit motion notify framerate

[Benjamin Otte <otte src gnome org>]

commit fdc13f315b3d00a632fa50a90d583d156d0785cd
Author: Benjamin Otte <otte redhat com>
Date:   Thu Jan 7 15:54:58 2016 +0100

    notebook: Don't limit motion notify framerate
    
    We have a frameclock for that these days.
    
    In particular, this limiting worked at 45fps when monitors are all 60fps.

 gtk/gtknotebook.c |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)
---
diff --git a/gtk/gtknotebook.c b/gtk/gtknotebook.c
index 7a15009..04455f6 100644
--- a/gtk/gtknotebook.c
+++ b/gtk/gtknotebook.c
@@ -140,8 +140,6 @@
 #define SCROLL_DELAY_FACTOR   5
 #define SCROLL_THRESHOLD      12
 #define DND_THRESHOLD_MULTIPLIER 4
-#define FRAMES_PER_SECOND     45
-#define MSECS_BETWEEN_UPDATES (1000 / FRAMES_PER_SECOND)
 
 #define TIMEOUT_INITIAL  500
 #define TIMEOUT_REPEAT    50
@@ -203,7 +201,6 @@ struct _GtkNotebookPrivate
   GList         *switch_tab;
 
   guint32        timer;
-  guint32        timestamp;
 
   guint          button             : 2;
   guint          child_has_focus    : 1;
@@ -3298,11 +3295,6 @@ gtk_notebook_motion_notify (GtkWidget      *widget,
       stop_scrolling (notebook);
     }
 
-  if (event->time < priv->timestamp + MSECS_BETWEEN_UPDATES)
-    return FALSE;
-
-  priv->timestamp = event->time;
-
   tab_prelight (notebook, (GdkEvent *)event);
 
   /* While animating the move, event->x is relative to the flying tab