[gtk+/wip/baedert/gtkimageview: 258/294] Add getter for scale-set

[Timm Bäder <baedert src gnome org>]

commit 357bc2278d9b363e337bac98ef79f19e1d0eebbc
Author: Timm Bäder <mail baedert org>
Date:   Tue Feb 9 20:41:07 2016 +0100

    Add getter for scale-set

 gtk/gtkimageview.c |   19 ++++++++++++++++++-
 gtk/gtkimageview.h |    3 +++
 2 files changed, 21 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkimageview.c b/gtk/gtkimageview.c
index b0d8de2..9d45166 100644
--- a/gtk/gtkimageview.c
+++ b/gtk/gtkimageview.c
@@ -1666,7 +1666,7 @@ gtk_image_view_set_transitions_enabled (GtkImageView *image_view,
  * gtk_image_view_get_transitions_enabled:
  * @image_view: A #GtkImageView instance
  *
- * Returns the current value of the #GtkImageView:transitions-enabled property.
+ * Returns: the current value of the #GtkImageView:transitions-enabled property.
  *
  * Since: 3.20
  */
@@ -1679,6 +1679,23 @@ gtk_image_view_get_transitions_enabled (GtkImageView *image_view)
   return priv->transitions_enabled;
 }
 
+/**
+ * gtk_image_view_get_scale_set:
+ * @image_view: A #GtkImageView instance
+ *
+ * Returns: the current value of the #GtkImageView:scale-set property.
+ *
+ * Since: 3.20
+ */
+gboolean
+gtk_image_view_get_scale_set (GtkImageView *image_view)
+{
+  GtkImageViewPrivate *priv = gtk_image_view_get_instance_private (image_view);
+  g_return_val_if_fail (GTK_IS_IMAGE_VIEW (image_view), FALSE);
+
+  return priv->scale_set;
+}
+
 static void
 gtk_image_view_realize (GtkWidget *widget)
 {
diff --git a/gtk/gtkimageview.h b/gtk/gtkimageview.h
index 68fb507..613634c 100644
--- a/gtk/gtkimageview.h
+++ b/gtk/gtkimageview.h
@@ -132,6 +132,9 @@ void gtk_image_view_set_zoomable (GtkImageView *image_view,
 GDK_AVAILABLE_IN_3_20
 gboolean gtk_image_view_get_zoomable (GtkImageView *image_view);
 
+GDK_AVAILABLE_IN_3_20
+gboolean gtk_image_view_get_scale_set (GtkImageView *image_view);
+
 G_END_DECLS
 
 #endif