MAX (rect->height, 1));
cairo_surface_set_device_offset (paint->surface, -rect->x, -rect->y);
- window->implicit_paint = paint;
+ window->implicit_paint = g_slist_prepend (window->implicit_paint, paint);
return TRUE;
}
if (impl_window->implicit_paint == NULL)
return;
- paint = impl_window->implicit_paint;
+ paint = impl_window->implicit_paint->data;
region = cairo_region_copy (window->clip_region_with_children);
cairo_region_translate (region, window->abs_x, window->abs_y);
g_assert (window->implicit_paint != NULL);
- paint = window->implicit_paint;
+ paint = window->implicit_paint->data;
- window->implicit_paint = NULL;
+ window->implicit_paint = g_slist_delete_link (window->implicit_paint,
+ window->implicit_paint);
if (!GDK_WINDOW_DESTROYED (window) && !cairo_region_is_empty (paint->region))
{
}
impl_window = gdk_window_get_impl_window (window);
- implicit_paint = impl_window->implicit_paint;
+ implicit_paint = impl_window->implicit_paint != NULL ? impl_window->implicit_paint->data : NULL;
paint = g_new (GdkWindowPaint, 1);
paint->region = cairo_region_copy (region);
cairo_region_t *region, /* In impl window coords */
int dx, int dy)
{
+ GSList *l;
+
if ((dx == 0 && dy == 0) ||
cairo_region_is_empty (region))
{
/* If we're currently exposing this window, don't copy to this
destination, as it will be overdrawn when the expose is done,
instead invalidate it and repaint later. */
- if (impl_window->implicit_paint)
+ for (l = impl_window->implicit_paint; l != NULL; l = l->next)
{
- GdkWindowPaint *implicit_paint = impl_window->implicit_paint;
+ GdkWindowPaint *implicit_paint = l->data;
cairo_region_t *exposing;
exposing = cairo_region_copy (implicit_paint->region);
* be to late to anti-expose now. Since this is merely an
* optimization we just avoid doing it at all in that case.
*/
- if (window->implicit_paint != NULL && !window->implicit_paint->flushed)
+ if (window->implicit_paint != NULL && !((GdkWindowPaint *)window->implicit_paint->data)->flushed)
save_region = impl_class->queue_antiexpose (window, update_area);
gdk_window_end_implicit_paint (window);