[gtk: 19/88] gdk/surface: Make pending schedule a phase enum

[Matthias Clasen <matthiasc src gnome org>]

commit 475c07e935b92c2cdef3a0ff24c74ebdeb694d82
Author: Jonas Ådahl <jadahl gmail com>
Date:   Tue Nov 24 22:00:38 2020 +0100

    gdk/surface: Make pending schedule a phase enum
    
    Scheduling an update when frozen would reschedule when unfrozen; change
    this to a generic pending phase enum, and use this for resrcheduling
    paint and compute-size.

 gdk/gdksurface.c        | 18 +++++++-----------
 gdk/gdksurfaceprivate.h |  3 +--
 2 files changed, 8 insertions(+), 13 deletions(-)
---
diff --git a/gdk/gdksurface.c b/gdk/gdksurface.c
index 6cd7686bb2..f5f4a5790d 100644
--- a/gdk/gdksurface.c
+++ b/gdk/gdksurface.c
@@ -1290,7 +1290,7 @@ gdk_surface_schedule_update (GdkSurface *surface)
   if (surface->update_freeze_count ||
       gdk_surface_is_toplevel_frozen (surface))
     {
-      surface->pending_schedule_update = TRUE;
+      surface->pending_phases |= GDK_FRAME_CLOCK_PHASE_PAINT;
       return;
     }
 
@@ -1319,7 +1319,7 @@ gdk_surface_request_compute_size (GdkSurface *surface)
   if (surface->update_freeze_count ||
       gdk_surface_is_toplevel_frozen (surface))
     {
-      surface->pending_request_compute_size = TRUE;
+      surface->pending_phases |= GDK_FRAME_CLOCK_PHASE_COMPUTE_SIZE;
       return;
     }
 
@@ -1568,18 +1568,14 @@ gdk_surface_thaw_updates (GdkSurface *surface)
 
   if (--surface->update_freeze_count == 0)
     {
-      _gdk_frame_clock_inhibit_freeze (surface->frame_clock);
+      GdkFrameClock *frame_clock = surface->frame_clock;
 
-      if (surface->pending_schedule_update)
-        {
-          surface->pending_schedule_update = FALSE;
-          gdk_surface_schedule_update (surface);
-        }
+      _gdk_frame_clock_inhibit_freeze (frame_clock);
 
-      if (surface->pending_request_compute_size)
+      if (surface->pending_phases)
         {
-          surface->pending_request_compute_size = FALSE;
-          gdk_surface_request_compute_size (surface);
+          gdk_frame_clock_request_phase (frame_clock, surface->pending_phases);
+          surface->pending_phases = 0;
         }
     }
 }
diff --git a/gdk/gdksurfaceprivate.h b/gdk/gdksurfaceprivate.h
index a6a981dbb8..196e2b9aeb 100644
--- a/gdk/gdksurfaceprivate.h
+++ b/gdk/gdksurfaceprivate.h
@@ -53,8 +53,7 @@ struct _GdkSurface
 
   cairo_region_t *update_area;
   guint update_freeze_count;
-  gboolean pending_schedule_update;
-  gboolean pending_request_compute_size;
+  GdkFrameClockPhase pending_phases;
   /* This is the update_area that was in effect when the current expose
      started. It may be smaller than the expose area if we'e painting
      more than we have to, but it represents the "true" damage. */