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treeview: Call map/unmap functions on pixel cache

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https://bugzilla.gnome.org/show_bug.cgi?id=726475
This commit is contained in:
Benjamin Otte
2014-04-09 23:34:57 +02:00
parent 0ede4d53cf
commit 06010eead1
1 changed files with 14 additions and 0 deletions
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14
gtk/gtktreeview.c
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@@ -563,6 +563,7 @@ static void gtk_tree_view_destroy (GtkWidget *widget);
static void gtk_tree_view_realize (GtkWidget *widget);
static void gtk_tree_view_unrealize (GtkWidget *widget);
static void gtk_tree_view_map (GtkWidget *widget);
static void gtk_tree_view_unmap (GtkWidget *widget);
static void gtk_tree_view_get_preferred_width (GtkWidget *widget,
gint *minimum,
gint *natural);
@@ -918,6 +919,7 @@ gtk_tree_view_class_init (GtkTreeViewClass *class)
/* GtkWidget signals */
widget_class->destroy = gtk_tree_view_destroy;
widget_class->map = gtk_tree_view_map;
widget_class->unmap = gtk_tree_view_unmap;
widget_class->realize = gtk_tree_view_realize;
widget_class->unrealize = gtk_tree_view_unrealize;
widget_class->get_preferred_width = gtk_tree_view_get_preferred_width;
@@ -2215,6 +2217,8 @@ gtk_tree_view_map (GtkWidget *widget)
GtkTreeView *tree_view = GTK_TREE_VIEW (widget);
GList *tmp_list;
_gtk_pixel_cache_map (tree_view->priv->pixel_cache);
gtk_widget_set_mapped (widget, TRUE);
tmp_list = tree_view->priv->children;
@@ -2236,6 +2240,16 @@ gtk_tree_view_map (GtkWidget *widget)
gdk_window_show (gtk_widget_get_window (widget));
}
static void
gtk_tree_view_unmap (GtkWidget *widget)
{
GtkTreeView *tree_view = GTK_TREE_VIEW (widget);
GTK_WIDGET_CLASS (gtk_tree_view_parent_class)->unmap (widget);
_gtk_pixel_cache_unmap (tree_view->priv->pixel_cache);
}
static void
gtk_tree_view_ensure_background (GtkTreeView *tree_view)
{