Revert last change as gui is fixed now.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@33305 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,10 @@
+2011-06-15 Fred Kiefer <FredKiefer@gmx.de>
+
+	* Source/cairo/CairoContext.m (-supportsDrawGState),
+	* Headers/cairo/CairoGState.h (-supportsDrawGState)
+	* Source/cairo/CairoGState.m (-supportsDrawGState): Revert last
+	change as gui is fixed now.
+
 2011-06-13 Fred Kiefer <FredKiefer@gmx.de>
 
 	* Source/cairo/CairoContext.m (-supportsDrawGState): Delegate to gstate.

Headers/cairo/CairoGState.h

@@ -44,7 +44,6 @@
 - (void) GSSetSurface: (CairoSurface *)surface : (int)x : (int)y;
 
 - (void) showPage;
-- (BOOL) supportsDrawGState;
 @end
 
 #endif

Source/cairo/CairoContext.m

@@ -98,7 +98,7 @@
 
 - (BOOL) supportsDrawGState
 {
-  return [CGSTATE supportsDrawGState];
+  return YES;
 }
 
 - (void) flushGraphics

Source/cairo/CairoGState.m

@@ -1400,23 +1400,6 @@ _set_op(cairo_t *ct, NSCompositingOperation op)
   cairo_restore(_ct);
 }
 
-- (BOOL) supportsDrawGState
-{
-#if CAIRO_VERSION > CAIRO_VERSION_ENCODE(1, 4, 0)
-  cairo_rectangle_list_t *clip_rects;
-  cairo_status_t status;
-
-  clip_rects = cairo_copy_clip_rectangle_list(_ct);
-  status = clip_rects->status;
-  cairo_rectangle_list_destroy(clip_rects);
-  if (status == CAIRO_STATUS_SUCCESS)
-    {
-      return YES;
-    }    
-#endif
-  return NO;
-}
-
 /** Unlike -compositeGState, -drawGSstate fully respects the AppKit CTM but 
 doesn't support to use the receiver cairo target as the source. */
 - (void) drawGState: (CairoGState *)source