1 files changed, 0 insertions, 39 deletions
diff --git a/base/gsalpha.c b/base/gsalpha.c
deleted file mode 100644
index a4bf7229..00000000
--- a/base/gsalpha.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (C) 2001-2019 Artifex Software, Inc.
-   All Rights Reserved.
-
-   This software is provided AS-IS with no warranty, either express or
-   implied.
-
-   This software is distributed under license and may not be copied,
-   modified or distributed except as expressly authorized under the terms
-   of the license contained in the file LICENSE in this distribution.
-
-   Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
-*/
-
-
-/* Graphics state alpha value access */
-#include "gx.h"
-#include "gsalpha.h"
-#include "gxdcolor.h"
-#include "gzstate.h"
-
-/* setalpha */
-int
-gs_setalpha(gs_gstate * pgs, double alpha)
-{
-    pgs->alpha =
-        (gx_color_value) (alpha < 0 ? 0 : alpha > 1 ? gx_max_color_value :
-                          alpha * gx_max_color_value);
-    gx_unset_dev_color(pgs);
-    return 0;
-}
-
-/* currentalpha */
-float
-gs_currentalpha(const gs_gstate * pgs)
-{
-    return (float)pgs->alpha / gx_max_color_value;
-}