[gtk+] widget: Use gtk_widget_measure to measure widget sizes

[Timm Bäder <baedert src gnome org>]

commit ea22bd9d403eebe4b528c9e46efa9b8d4f5c5a15
Author: Timm Bäder <mail baedert org>
Date:   Mon Dec 5 18:19:04 2016 +0100

    widget: Use gtk_widget_measure to measure widget sizes

 gtk/gtkwidget.c |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 35ed182..560cd14 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -5402,8 +5402,10 @@ gtk_widget_size_allocate_with_baseline (GtkWidget     *widget,
        * of get_height_for_width will internally limit the for_size to natural size
        * when aligning implicitly.
        */
-      gtk_widget_get_preferred_width (widget, &min_width, &natural_width);
-      gtk_widget_get_preferred_height_for_width (widget, real_allocation.width, &min_height, 
&natural_height);
+      gtk_widget_measure (widget, GTK_ORIENTATION_HORIZONTAL, -1,
+                          &min_width, &natural_width, NULL, NULL);
+      gtk_widget_measure (widget, GTK_ORIENTATION_VERTICAL, real_allocation.width,
+                          &min_height, &natural_height, NULL, NULL);
     }
   else
     {
@@ -5411,8 +5413,10 @@ gtk_widget_size_allocate_with_baseline (GtkWidget     *widget,
        * of get_width_for_height will internally limit the for_size to natural size
        * when aligning implicitly.
        */
-      gtk_widget_get_preferred_height (widget, &min_height, &natural_height);
-      gtk_widget_get_preferred_width_for_height (widget, real_allocation.height, &min_width, &natural_width);
+      gtk_widget_measure (widget, GTK_ORIENTATION_VERTICAL, -1,
+                          &min_height, &natural_height, NULL, NULL);
+      gtk_widget_measure (widget, GTK_ORIENTATION_HORIZONTAL, real_allocation.height,
+                          &min_width, &natural_width, NULL, NULL);
     }
 
 #ifdef G_ENABLE_CONSISTENCY_CHECKS