Added a new check of scrollbars layout in the allocation

* hildon/hildon-pannable-area.c
(hildon_pannable_area_size_allocate): Checked the scrollbars
before the first try when defining the layout, avoids two
allocations in some situations.

Fixes: NB#131794 (pannable area produces unnecessary allocations
causing performance problems)

1 files changed, 2 insertions, 0 deletions

diff --git a/hildon/hildon-pannable-area.c b/hildon/hildon-pannable-area.c
index 33033dc..abf5223 100644
--- a/hildon/hildon-pannable-area.c
+++ b/hildon/hildon-pannable-area.c
@@ -1223,6 +1223,8 @@ hildon_pannable_area_size_allocate (GtkWidget * widget,
 
   if (child && GTK_WIDGET_VISIBLE (child)) {
 
+    hildon_pannable_area_check_scrollbars (HILDON_PANNABLE_AREA (widget));
+
     hildon_pannable_area_child_allocate_calculate (widget,
                                                    allocation,
                                                    &child_allocation);