+void frame_frame_gravity(ObFrame *self, gint *x, gint *y);
+
+/*! Convert a rectangle in client coordinates/sizes to what it would be
+ for the frame, given its current decorations sizes */
+void frame_rect_to_frame(ObFrame *self, Rect *r);
+
+/*! Convert a rectangle in frame coordinates/sizes to what it would be for the
+ client, given its current decorations sizes */
+void frame_rect_to_client(ObFrame *self, Rect *r);
+
+void frame_flash_start(ObFrame *self);
+void frame_flash_stop(ObFrame *self);
+
+/*! Start an animation for iconifying or restoring a frame. The callback
+ will be called when the animation finishes. But if another animation is
+ started in the meantime, the callback will never get called. */
+void frame_begin_iconify_animation(ObFrame *self, gboolean iconifying);
+void frame_end_iconify_animation(ObFrame *self);