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GdkWindowWayland: draw, then damage, then commit

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When exposing an area, we were individually damaging and committing
each rectangle, *before* drawing. Surprisingly, this almost worked.
Order things right and only commit once.

https://bugzilla.gnome.org/show_bug.cgi?id=698864
This commit is contained in:
Owen W. Taylor 2013-04-23 14:39:48 -04:00
parent a082f4d804
commit d5310f9367
1 changed files with 3 additions and 2 deletions
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5
gdk/wayland/gdkwindow-wayland.c
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@ -1626,16 +1626,17 @@ gdk_wayland_window_process_updates_recurse (GdkWindow *window,
if (impl->cairo_surface) if (impl->cairo_surface)
gdk_wayland_window_attach_image (window); gdk_wayland_window_attach_image (window);
_gdk_window_process_updates_recurse (window, region);
n = cairo_region_num_rectangles(region); n = cairo_region_num_rectangles(region);
for (i = 0; i < n; i++) for (i = 0; i < n; i++)
{ {
cairo_region_get_rectangle (region, i, &rect); cairo_region_get_rectangle (region, i, &rect);
wl_surface_damage (impl->surface, wl_surface_damage (impl->surface,
rect.x, rect.y, rect.width, rect.height); rect.x, rect.y, rect.width, rect.height);
wl_surface_commit(impl->surface);
} }
_gdk_window_process_updates_recurse (window, region); wl_surface_commit (impl->surface);
} }
static void static void