--- rxvt-unicode/src/background.h	2007/10/31 09:55:23	1.5
+++ rxvt-unicode/src/background.h	2007/11/19 15:33:34	1.10
@@ -13,9 +13,10 @@
 
 #if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY)
 # define HAVE_BG_PIXMAP 1/* to simplify further usage */
-struct  bgPixmap_t {
-
-  bgPixmap_t();
+struct bgPixmap_t
+{
+  bgPixmap_t ();
+  void destroy ();
 
   enum {
     geometrySet     = (1UL<<0),
@@ -54,7 +55,10 @@
   bool render_asim (ASImage *background, ARGB32 background_tint);
 #  endif
 
-  enum { defaultScale = 100, defaultAlign = 50 };
+  enum { 
+    noScale = 0, windowScale = 100, defaultScale = windowScale, 
+    centerAlign = 50, defaultAlign = centerAlign, 
+	rootAlign = -10000 };
 
   unsigned int h_scale, v_scale;/* percents of the window size */
   int h_align, v_align;         /* percents of the window size:
@@ -97,9 +101,7 @@
   unsigned int pmap_depth;
 
   bool window_size_sensitive ();
-  bool window_position_sensitive () {
-    return (flags & isTransparent);
-  };
+  bool window_position_sensitive ();
 
   bool is_parentOrigin () {
     return !(flags & isVtOrigin);
@@ -112,7 +114,7 @@
     if (!(flags & isInvalid))
       {
         flags |= isInvalid;
-        invalid_since = NOW;
+        invalid_since = ev::now ();
       }
   };
 };
@@ -122,4 +124,4 @@
 
 
 
-#endif	/* _BACKGROUND_H_ */
+#endif /* _BACKGROUND_H_ */