[gtk+] Use GTK_RESIZE_PARENT resize_mode for GtkViewport
- From: Alexander Larsson <alexl src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+] Use GTK_RESIZE_PARENT resize_mode for GtkViewport
- Date: Wed, 12 Dec 2012 14:03:39 +0000 (UTC)
commit 0cb714fe62c6d2a21f578a53f316a94a777dd602
Author: Alexander Larsson <alexl redhat com>
Date: Wed Dec 12 14:59:06 2012 +0100
Use GTK_RESIZE_PARENT resize_mode for GtkViewport
We used to use GTK_RESIZE_QUEUE, but that is problematic for e.g
a GtkScrolledWindow with NEVER scroll policies, as size changes
in ancestors will never get propagated to the scrolled window, causing
it to not have the correct size.
This is a slight performance hit, but in practice its not bound to be
problematic. In typical UIs there is only a single "large" GtkScrolledWindow
visible at a time, so a size requeust propagating out of such a window
will only hit the smaller amount of widgetry outside the scrolled window,
and additionally all such widgets will have their size request caches
still valid.
https://bugzilla.gnome.org/show_bug.cgi?id=690099
gtk/gtkviewport.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkviewport.c b/gtk/gtkviewport.c
index 5ac403b..a80e811 100644
--- a/gtk/gtkviewport.c
+++ b/gtk/gtkviewport.c
@@ -241,7 +241,6 @@ gtk_viewport_init (GtkViewport *viewport)
gtk_widget_set_has_window (GTK_WIDGET (viewport), TRUE);
gtk_widget_set_redraw_on_allocate (GTK_WIDGET (viewport), FALSE);
- gtk_container_set_resize_mode (GTK_CONTAINER (viewport), GTK_RESIZE_QUEUE);
priv->shadow_type = GTK_SHADOW_IN;
priv->view_window = NULL;
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