GdkFrameClock: Clean up the public API

* remove gdk_frame_clock_get_frame_time_val(); a convenience
  function that would rarely be used.
* remove gdk_frame_clock_get_requested() and
  ::frame-requested signal; while we might want to eventually
   be able to track the requested phases for a clock, we don't
  have a current use case.
* Make gdk_frame_clock_freeze/thaw() private: they are only
  used within GTK+ and have complex semantics.
* Remove gdk_frame_clock_get_last_complete(). Another convenience
  function that I don't have a current use case for.
* Rename:
  gdk_frame_clock_get_start() => gdk_frame_clock_get_history_start()
  gdk_frame_clocK_get_current_frame_timings() => gdk_frame_clock_get_timings()

1 files changed, 2 insertions, 11 deletions

diff --git a/gdk/gdkframeclock.h b/gdk/gdkframeclock.h
index 3780615bfa..11845ac108 100644
--- a/gdk/gdkframeclock.h
+++ b/gdk/gdkframeclock.h
@@ -63,29 +63,20 @@ guint64  gdk_frame_clock_get_frame_time            (GdkFrameClock *clock);
 
 void               gdk_frame_clock_request_phase (GdkFrameClock      *clock,
                                                   GdkFrameClockPhase  phase);
-GdkFrameClockPhase gdk_frame_clock_get_requested (GdkFrameClock      *clock);
-
-void     gdk_frame_clock_freeze              (GdkFrameClock *clock);
-void     gdk_frame_clock_thaw                (GdkFrameClock *clock);
 
 /* Frame history */
 gint64           gdk_frame_clock_get_frame_counter (GdkFrameClock *clock);
-gint64           gdk_frame_clock_get_start         (GdkFrameClock *clock);
+gint64           gdk_frame_clock_get_history_start (GdkFrameClock *clock);
 GdkFrameTimings *gdk_frame_clock_get_timings       (GdkFrameClock *clock,
                                                     gint64         frame_counter);
-GdkFrameTimings *gdk_frame_clock_get_last_complete (GdkFrameClock *clock);
 
-/* Convenience API */
-void  gdk_frame_clock_get_frame_time_val (GdkFrameClock  *clock,
-                                          GTimeVal       *timeval);
+GdkFrameTimings *gdk_frame_clock_get_current_timings (GdkFrameClock *clock);
 
 void gdk_frame_clock_get_refresh_info (GdkFrameClock *clock,
                                        gint64         base_time,
                                        gint64        *refresh_interval_return,
                                        gint64        *presentation_time_return);
 
-GdkFrameTimings *gdk_frame_clock_get_current_frame_timings (GdkFrameClock *clock);
-
 G_END_DECLS
 
 #endif /* __GDK_FRAME_CLOCK_H__ */