[dia] [transform] remove unused Affine struct from DiaObject

[Hans Breuer <hans src gnome org>]

commit bae0ddb6fcdb8aa90c35a62cf6e704abdaf57cbd
Author: Hans Breuer <hans breuer org>
Date:   Sun Sep 12 13:27:11 2010 +0200

    [transform] remove unused Affine struct from DiaObject

 lib/object.h |   15 ---------------
 1 files changed, 0 insertions(+), 15 deletions(-)
---
diff --git a/lib/object.h b/lib/object.h
index 077d5ba..d2d5797 100644
--- a/lib/object.h
+++ b/lib/object.h
@@ -397,20 +397,6 @@ DiaObject *object_copy_using_properties(DiaObject *obj);
  **  The structures used to define an object
  *****************************************/
 
-/**
- * \private This is currently unused
- *
- * This structure defines an affine transformation that has been applied
- * to this object.  Affine transformations done on a group are performed
- * on all objects in the group.
- */
-typedef struct _Affine {
-  real rotation;
-  real scale;
-  real translation;
-} Affine;
-
-
 /*!
   \brief _DiaObject vtable
 
@@ -471,7 +457,6 @@ struct _DiaObject {
    *  Do not access this field directly, but use dia_object_get_enclosing_box().
    */
   Rectangle         bounding_box;
-  Affine            affine; /*!< unused */
   
   int               num_handles;
   Handle          **handles;