GtkOffscreenWindow implementation for #604901

1 files changed, 36 insertions, 0 deletions

diff --git a/gtk/gtkoffscreenwindow.h b/gtk/gtkoffscreenwindow.h
new file mode 100644
index 0000000000..3aef9065b9
--- /dev/null
+++ b/gtk/gtkoffscreenwindow.h
@@ -0,0 +1,36 @@
+#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
+#ifndef __GTK_OFFSCREEN_WINDOW_H__
+#define __GTK_OFFSCREEN_WINDOW_H__
+
+#include <gtk/gtkwindow.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_OFFSCREEN_WINDOW         (gtk_offscreen_window_get_type ())
+#define GTK_OFFSCREEN_WINDOW(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), GTK_TYPE_OFFSCREEN_WINDOW, GtkOffscreenWindow))
+#define GTK_OFFSCREEN_WINDOW_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST ((k), GTK_TYPE_OFFSCREEN_WINDOW, GtkOffscreenWindowClass))
+#define GTK_IS_OFFSCREEN_WINDOW(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), GTK_TYPE_OFFSCREEN_WINDOW))
+#define GTK_IS_OFFSCREEN_WINDOW_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), GTK_TYPE_OFFSCREEN_WINDOW))
+#define GTK_OFFSCREEN_WINDOW_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GTK_TYPE_OFFSCREEN_WINDOW, GtkOffscreenWindowClass))
+
+typedef struct _GtkOffscreenWindow      GtkOffscreenWindow;
+typedef struct _GtkOffscreenWindowClass GtkOffscreenWindowClass;
+
+struct _GtkOffscreenWindow
+{
+  GtkWindow parent_object;
+};
+
+struct _GtkOffscreenWindowClass
+{
+  GtkWindowClass parent_class;
+};
+
+GType   gtk_offscreen_window_get_type () G_GNUC_CONST;
+
+G_END_DECLS
+
+#endif /* __GTK_OFFSCREEN_WINDOW_H__ */