[libhandy/wip/exalm/leaflet-transltions: 3/10] stackable-box: Reduce amount of set_child_visible() calls

[Alexander Mikhaylenko <alexm src gnome org>]

commit 11b3c2f29da89d0ad52650f1ec07735ff4a4eec7
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Fri May 29 00:34:59 2020 +0500

    stackable-box: Reduce amount of set_child_visible() calls
    
    Only call it once for each child per allocation, this will prevent spurious
    signal emissions later.
    
    Signed-off-by: Alexander Mikhaylenko <alexm gnome org>

 src/hdy-stackable-box.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/hdy-stackable-box.c b/src/hdy-stackable-box.c
index a9cd5b7f..66ee138f 100644
--- a/src/hdy-stackable-box.c
+++ b/src/hdy-stackable-box.c
@@ -1455,7 +1455,7 @@ hdy_stackable_box_size_allocate_folded (HdyStackableBox *self,
         child_info->widget == self->last_visible_child->widget)
       continue;
 
-    gtk_widget_set_child_visible (child_info->widget, FALSE);
+    child_info->visible = FALSE;
   }
 
   if (visible_child->widget == NULL)
@@ -1463,12 +1463,12 @@ hdy_stackable_box_size_allocate_folded (HdyStackableBox *self,
 
   /* FIXME is this needed? */
   if (!gtk_widget_get_visible (visible_child->widget)) {
-    gtk_widget_set_child_visible (visible_child->widget, FALSE);
+    visible_child->visible = FALSE;
 
     return;
   }
 
-  gtk_widget_set_child_visible (visible_child->widget, TRUE);
+  visible_child->visible = TRUE;
 
   mode_transition_type = self->transition_type;