[gtk: 1/2] text-view: make measure() use the layout height

[Timm Bäder <baedert src gnome org>]

commit 1828c6b1cd3b5a3394e2189a1a06fa19e30eab12
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Wed Feb 21 08:22:42 2018 -0500

    text-view: make measure() use the layout height
    
    GtkTextView::measure should include the height of the text-layout in its
    minimum and natural heights. This fixes scrolling when a text-view has a
    scrolled-window ancestor that is not its immediate parent.

 gtk/gtktextview.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/gtk/gtktextview.c b/gtk/gtktextview.c
index 85f2207d38..8abb165e97 100644
--- a/gtk/gtktextview.c
+++ b/gtk/gtktextview.c
@@ -3905,7 +3905,7 @@ gtk_text_view_measure (GtkWidget      *widget,
   else /* orientation == VERTICAL */
     {
       min += priv->border_window_size.top + priv->border_window_size.bottom;
-      min += priv->top_margin + priv->bottom_margin;
+      min += priv->height;
     }
 
   nat = min;
@@ -4447,6 +4447,7 @@ changed_handler (GtkTextLayout     *layout,
 
           tmp_list = tmp_list->next;
         }
+      gtk_widget_queue_resize_no_redraw(widget);
     }
 }