[gtk+/touchscreens: 31/39] scrolledwindow: bypass kinetic scrolling if no scrollbars are shown

[Carlos Garnacho <carlosg src gnome org>]

commit 3b7a1231b727526cc8b0f403284e401cdc77d115
Author: Carlos Garnacho <carlosg gnome org>
Date:   Sun Nov 6 19:13:56 2011 +0100

    scrolledwindow: bypass kinetic scrolling if no scrollbars are shown

 gtk/gtkscrolledwindow.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkscrolledwindow.c b/gtk/gtkscrolledwindow.c
index 4331dde..98317b6 100644
--- a/gtk/gtkscrolledwindow.c
+++ b/gtk/gtkscrolledwindow.c
@@ -2956,6 +2956,10 @@ gtk_scrolled_window_button_press_event (GtkWidget *widget,
 
   event = (GdkEventButton *)_event;
 
+  if (!priv->vscrollbar_visible &&
+      !priv->hscrollbar_visible)
+    return FALSE;
+
   /* Check whether the button press is close to the previous one,
    * take that as a shortcut to get the child widget handle events
    */