[gtk+/wip/baedert/gtkimageview: 149/160] abstractimage: Export more functions

[Timm Bäder <baedert src gnome org>]

commit 74da438366a9441e566b30692a6cfc0adb07ae0b
Author: Timm Bäder <mail baedert org>
Date:   Wed Mar 16 10:19:16 2016 +0100

    abstractimage: Export more functions

 gtk/gtkabstractimage.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkabstractimage.h b/gtk/gtkabstractimage.h
index 45ac95c..f0b7510 100644
--- a/gtk/gtkabstractimage.h
+++ b/gtk/gtkabstractimage.h
@@ -57,12 +57,16 @@ struct _GtkAbstractImageClass
 GDK_AVAILABLE_IN_3_20
 GType gtk_abstract_image_get_type (void) G_GNUC_CONST;
 
+GDK_AVAILABLE_IN_3_20
 int gtk_abstract_image_get_width (GtkAbstractImage *image);
 
+GDK_AVAILABLE_IN_3_20
 int gtk_abstract_image_get_height (GtkAbstractImage *image);
 
+GDK_AVAILABLE_IN_3_20
 void gtk_abstract_image_draw (GtkAbstractImage *image, cairo_t *ct);
 
+GDK_AVAILABLE_IN_3_20
 int gtk_abstract_image_get_scale_factor (GtkAbstractImage *image);
 
 /* ------------------------------------------------------------------------------------ */