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Diffstat (limited to 'nx-X11/lib/Xft/xftcolor.c')
-rw-r--r--nx-X11/lib/Xft/xftcolor.c125
1 files changed, 0 insertions, 125 deletions
diff --git a/nx-X11/lib/Xft/xftcolor.c b/nx-X11/lib/Xft/xftcolor.c
deleted file mode 100644
index 1a28d63fa..000000000
--- a/nx-X11/lib/Xft/xftcolor.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * $Id: xftcolor.c,v 1.4 2005/07/03 07:00:57 daniels Exp $
- *
- * Copyright © 2000 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "xftint.h"
-
-Bool
-XftColorAllocName (Display *dpy,
- _Xconst Visual *visual,
- Colormap cmap,
- _Xconst char *name,
- XftColor *result)
-{
- XColor screen, exact;
-
- if (!XAllocNamedColor (dpy, cmap, name, &screen, &exact))
- {
- /* XXX stick standard colormap stuff here */
- return False;
- }
-
- result->pixel = screen.pixel;
- result->color.red = exact.red;
- result->color.green = exact.green;
- result->color.blue = exact.blue;
- result->color.alpha = 0xffff;
- return True;
-}
-
-static short
-maskbase (unsigned long m)
-{
- short i;
-
- if (!m)
- return 0;
- i = 0;
- while (!(m&1))
- {
- m>>=1;
- i++;
- }
- return i;
-}
-
-static short
-masklen (unsigned long m)
-{
- unsigned long y;
-
- y = (m >> 1) &033333333333;
- y = m - y - ((y >>1) & 033333333333);
- return (short) (((y + (y >> 3)) & 030707070707) % 077);
-}
-
-Bool
-XftColorAllocValue (Display *dpy,
- Visual *visual,
- Colormap cmap,
- _Xconst XRenderColor *color,
- XftColor *result)
-{
- if (visual->class == TrueColor)
- {
- int red_shift, red_len;
- int green_shift, green_len;
- int blue_shift, blue_len;
-
- red_shift = maskbase (visual->red_mask);
- red_len = masklen (visual->red_mask);
- green_shift = maskbase (visual->green_mask);
- green_len = masklen (visual->green_mask);
- blue_shift = maskbase (visual->blue_mask);
- blue_len = masklen (visual->blue_mask);
- result->pixel = (((color->red >> (16 - red_len)) << red_shift) |
- ((color->green >> (16 - green_len)) << green_shift) |
- ((color->blue >> (16 - blue_len)) << blue_shift));
- }
- else
- {
- XColor xcolor;
-
- xcolor.red = color->red;
- xcolor.green = color->green;
- xcolor.blue = color->blue;
- if (!XAllocColor (dpy, cmap, &xcolor))
- return False;
- result->pixel = xcolor.pixel;
- }
- result->color.red = color->red;
- result->color.green = color->green;
- result->color.blue = color->blue;
- result->color.alpha = color->alpha;
- return True;
-}
-
-void
-XftColorFree (Display *dpy,
- Visual *visual,
- Colormap cmap,
- XftColor *color)
-{
- if (visual->class != TrueColor)
- XFreeColors (dpy, cmap, &color->pixel, 1, 0);
-}