[gtk+/smooth-scrolling-for-3.4: 12/16] iconview: set GDK_SMOOTH_SCROLL_MASK

[Carlos Garnacho <carlosg src gnome org>]

commit 3a02b37866a018bd44a2216a08c6dc7d4452f993
Author: Carlos Garnacho <carlosg gnome org>
Date:   Tue Jan 24 12:16:08 2012 +0100

    iconview: set GDK_SMOOTH_SCROLL_MASK
    
    This is so smooth scroll events are send/handled by the
    parent GtkScrolledWindow if any.

 gtk/gtkiconview.c |   13 +++++++------
 1 files changed, 7 insertions(+), 6 deletions(-)
---
diff --git a/gtk/gtkiconview.c b/gtk/gtkiconview.c
index 101403a..59590ab 100644
--- a/gtk/gtkiconview.c
+++ b/gtk/gtkiconview.c
@@ -1285,12 +1285,13 @@ gtk_icon_view_realize (GtkWidget *widget)
   attributes.width = MAX (icon_view->priv->width, allocation.width);
   attributes.height = MAX (icon_view->priv->height, allocation.height);
   attributes.event_mask = (GDK_EXPOSURE_MASK |
-			   GDK_SCROLL_MASK |
-			   GDK_POINTER_MOTION_MASK |
-			   GDK_BUTTON_PRESS_MASK |
-			   GDK_BUTTON_RELEASE_MASK |
-			   GDK_KEY_PRESS_MASK |
-			   GDK_KEY_RELEASE_MASK) |
+                           GDK_SCROLL_MASK |
+                           GDK_SMOOTH_SCROLL_MASK |
+                           GDK_POINTER_MOTION_MASK |
+                           GDK_BUTTON_PRESS_MASK |
+                           GDK_BUTTON_RELEASE_MASK |
+                           GDK_KEY_PRESS_MASK |
+                           GDK_KEY_RELEASE_MASK) |
     gtk_widget_get_events (widget);
   
   icon_view->priv->bin_window = gdk_window_new (window,