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-rw-r--r--nx-X11/lib/Xft1/xftdraw.c482
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diff --git a/nx-X11/lib/Xft1/xftdraw.c b/nx-X11/lib/Xft1/xftdraw.c
deleted file mode 100644
index f9c3b8b79..000000000
--- a/nx-X11/lib/Xft1/xftdraw.c
+++ /dev/null
@@ -1,482 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftdraw.c,v 1.15 2001/05/16 19:20:43 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * 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 <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "xftint.h"
-#include <X11/Xutil.h>
-
-XftDraw *
-XftDrawCreate (Display *dpy,
- Drawable drawable,
- Visual *visual,
- Colormap colormap)
-{
- XftDraw *draw;
-
- draw = (XftDraw *) malloc (sizeof (XftDraw));
- if (!draw)
- return 0;
- draw->dpy = dpy;
- draw->drawable = drawable;
- draw->visual = visual;
- draw->colormap = colormap;
- draw->core_set = False;
- draw->render_set = False;
- draw->render_able = False;
- draw->clip = 0;
- return draw;
-}
-
-XftDraw *
-XftDrawCreateBitmap (Display *dpy,
- Pixmap bitmap)
-{
- XftDraw *draw;
-
- draw = (XftDraw *) malloc (sizeof (XftDraw));
- if (!draw)
- return 0;
- draw->dpy = dpy;
- draw->drawable = (Drawable) bitmap;
- draw->visual = 0;
- draw->colormap = 0;
- draw->core_set = False;
- draw->render_set = False;
- draw->render_able = False;
- draw->clip = 0;
- return draw;
-}
-
-static XRenderPictFormat *
-_XftDrawFormat (XftDraw *draw)
-{
- if (draw->visual == 0)
- {
- XRenderPictFormat pf;
-
- pf.type = PictTypeDirect;
- pf.depth = 1;
- pf.direct.alpha = 0;
- pf.direct.alphaMask = 1;
- return XRenderFindFormat (draw->dpy,
- (PictFormatType|
- PictFormatDepth|
- PictFormatAlpha|
- PictFormatAlphaMask),
- &pf,
- 0);
- }
- else
- return XRenderFindVisualFormat (draw->dpy, draw->visual);
-}
-
-static XRenderPictFormat *
-_XftDrawFgFormat (XftDraw *draw)
-{
- XRenderPictFormat pf;
-
- if (draw->visual == 0)
- {
- pf.type = PictTypeDirect;
- pf.depth = 1;
- pf.direct.alpha = 0;
- pf.direct.alphaMask = 1;
- return XRenderFindFormat (draw->dpy,
- (PictFormatType|
- PictFormatDepth|
- PictFormatAlpha|
- PictFormatAlphaMask),
- &pf,
- 0);
- }
- else
- {
- pf.type = PictTypeDirect;
- pf.depth = 32;
- pf.direct.redMask = 0xff;
- pf.direct.greenMask = 0xff;
- pf.direct.blueMask = 0xff;
- pf.direct.alphaMask = 0xff;
- return XRenderFindFormat (draw->dpy,
- (PictFormatType|
- PictFormatDepth|
- PictFormatRedMask|
- PictFormatGreenMask|
- PictFormatBlueMask|
- PictFormatAlphaMask),
- &pf,
- 0);
- }
-}
-
-void
-XftDrawChange (XftDraw *draw,
- Drawable drawable)
-{
- draw->drawable = drawable;
- if (draw->render_able)
- {
- XRenderPictFormat *format;
-
- XRenderFreePicture (draw->dpy, draw->render.pict);
- format = XRenderFindVisualFormat (draw->dpy, draw->visual);
- draw->render.pict = XRenderCreatePicture (draw->dpy, draw->drawable,
- format, 0, 0);
- }
-}
-
-void
-XftDrawDestroy (XftDraw *draw)
-{
- int n;
-
- if (draw->render_able)
- {
- XRenderFreePicture (draw->dpy, draw->render.pict);
- for (n = 0; n < XFT_DRAW_N_SRC; n++)
- XRenderFreePicture (draw->dpy, draw->render.src[n].pict);
- }
- if (draw->core_set)
- XFreeGC (draw->dpy, draw->core.draw_gc);
- if (draw->clip)
- XDestroyRegion (draw->clip);
- free (draw);
-}
-
-Bool
-XftDrawRenderPrepare (XftDraw *draw,
- XftColor *color,
- XftFont *font,
- int src)
-{
- if (!draw->render_set)
- {
- XRenderPictFormat *format;
- XRenderPictFormat *pix_format;
- XRenderPictureAttributes pa;
- int n;
- Pixmap pix;
-
- draw->render_set = True;
- draw->render_able = False;
- format = _XftDrawFormat (draw);
- pix_format = _XftDrawFgFormat (draw);
- if (format && pix_format)
- {
- draw->render_able = True;
-
- draw->render.pict = XRenderCreatePicture (draw->dpy, draw->drawable,
- format, 0, 0);
- for (n = 0; n < XFT_DRAW_N_SRC; n++)
- {
- pix = XCreatePixmap (draw->dpy, draw->drawable,
- 1, 1, pix_format->depth);
- pa.repeat = True;
- draw->render.src[n].pict = XRenderCreatePicture (draw->dpy,
- pix,
- pix_format,
- CPRepeat, &pa);
- XFreePixmap (draw->dpy, pix);
-
- draw->render.src[n].color = color->color;
- XRenderFillRectangle (draw->dpy, PictOpSrc,
- draw->render.src[n].pict,
- &color->color, 0, 0, 1, 1);
- }
- if (draw->clip)
- XRenderSetPictureClipRegion (draw->dpy, draw->render.pict,
- draw->clip);
- }
- }
- if (!draw->render_able)
- return False;
- if (memcmp (&color->color, &draw->render.src[src].color,
- sizeof (XRenderColor)))
- {
- if (_XftFontDebug () & XFT_DBG_DRAW)
- {
- printf ("Switching to color %04x,%04x,%04x,%04x\n",
- color->color.alpha,
- color->color.red,
- color->color.green,
- color->color.blue);
- }
- XRenderFillRectangle (draw->dpy, PictOpSrc,
- draw->render.src[src].pict,
- &color->color, 0, 0, 1, 1);
- draw->render.src[src].color = color->color;
- }
- return True;
-}
-
-Bool
-XftDrawCorePrepare (XftDraw *draw,
- XftColor *color,
- XftFont *font)
-{
-
- if (!draw->core_set)
- {
- XGCValues gcv;
- unsigned long mask;
- draw->core_set = True;
-
- draw->core.fg = color->pixel;
- gcv.foreground = draw->core.fg;
- mask = GCForeground;
- if (font)
- {
- draw->core.font = font->u.core.font->fid;
- gcv.font = draw->core.font;
- mask |= GCFont;
- }
- draw->core.draw_gc = XCreateGC (draw->dpy, draw->drawable,
- mask, &gcv);
- if (draw->clip)
- XSetRegion (draw->dpy, draw->core.draw_gc, draw->clip);
- }
- if (draw->core.fg != color->pixel)
- {
- draw->core.fg = color->pixel;
- XSetForeground (draw->dpy, draw->core.draw_gc, draw->core.fg);
- }
- if (font && draw->core.font != font->u.core.font->fid)
- {
- draw->core.font = font->u.core.font->fid;
- XSetFont (draw->dpy, draw->core.draw_gc, draw->core.font);
- }
- return True;
-}
-
-void
-XftDrawString8 (XftDraw *draw,
- XftColor *color,
- XftFont *font,
- int x,
- int y,
- XftChar8 *string,
- int len)
-{
- if (_XftFontDebug () & XFT_DBG_DRAW)
- {
- printf ("DrawString \"%*.*s\"\n", len, len, string);
- }
- if (font->core)
- {
- XftDrawCorePrepare (draw, color, font);
- XDrawString (draw->dpy, draw->drawable, draw->core.draw_gc, x, y,
- (char *) string, len);
- }
-#ifdef FREETYPE2
- else if (XftDrawRenderPrepare (draw, color, font, XFT_DRAW_SRC_TEXT))
- {
- XftRenderString8 (draw->dpy,
- draw->render.src[XFT_DRAW_SRC_TEXT].pict,
- font->u.ft.font,
- draw->render.pict, 0, 0, x, y, string, len);
- }
-#endif
-}
-
-#define N16LOCAL 256
-
-void
-XftDrawString16 (XftDraw *draw,
- XftColor *color,
- XftFont *font,
- int x,
- int y,
- XftChar16 *string,
- int len)
-{
- if (font->core)
- {
- XChar2b *xc;
- XChar2b xcloc[XFT_CORE_N16LOCAL];
-
- XftDrawCorePrepare (draw, color, font);
- xc = XftCoreConvert16 (string, len, xcloc);
- XDrawString16 (draw->dpy, draw->drawable, draw->core.draw_gc, x, y,
- xc, len);
- if (xc != xcloc)
- free (xc);
- }
-#ifdef FREETYPE2
- else if (XftDrawRenderPrepare (draw, color, font, XFT_DRAW_SRC_TEXT))
- {
- XftRenderString16 (draw->dpy,
- draw->render.src[XFT_DRAW_SRC_TEXT].pict,
- font->u.ft.font,
- draw->render.pict, 0, 0, x, y, string, len);
- }
-#endif
-}
-
-void
-XftDrawString32 (XftDraw *draw,
- XftColor *color,
- XftFont *font,
- int x,
- int y,
- XftChar32 *string,
- int len)
-{
- if (font->core)
- {
- XChar2b *xc;
- XChar2b xcloc[XFT_CORE_N16LOCAL];
-
- XftDrawCorePrepare (draw, color, font);
- xc = XftCoreConvert32 (string, len, xcloc);
- XDrawString16 (draw->dpy, draw->drawable, draw->core.draw_gc, x, y,
- xc, len);
- if (xc != xcloc)
- free (xc);
- }
-#ifdef FREETYPE2
- else if (XftDrawRenderPrepare (draw, color, font, XFT_DRAW_SRC_TEXT))
- {
- XftRenderString32 (draw->dpy,
- draw->render.src[XFT_DRAW_SRC_TEXT].pict,
- font->u.ft.font,
- draw->render.pict, 0, 0, x, y, string, len);
- }
-#endif
-}
-
-void
-XftDrawStringUtf8 (XftDraw *draw,
- XftColor *color,
- XftFont *font,
- int x,
- int y,
- XftChar8 *string,
- int len)
-{
- if (font->core)
- {
- XChar2b *xc;
- XChar2b xcloc[XFT_CORE_N16LOCAL];
- int n;
-
- XftDrawCorePrepare (draw, color, font);
- xc = XftCoreConvertUtf8 (string, len, xcloc, &n);
- if (xc)
- {
- XDrawString16 (draw->dpy, draw->drawable, draw->core.draw_gc, x, y,
- xc, n);
- }
- if (xc != xcloc)
- free (xc);
- }
-#ifdef FREETYPE2
- else if (XftDrawRenderPrepare (draw, color, font, XFT_DRAW_SRC_TEXT))
- {
- XftRenderStringUtf8 (draw->dpy,
- draw->render.src[XFT_DRAW_SRC_TEXT].pict,
- font->u.ft.font,
- draw->render.pict, 0, 0, x, y, string, len);
- }
-#endif
-}
-
-
-void
-XftDrawRect (XftDraw *draw,
- XftColor *color,
- int x,
- int y,
- unsigned int width,
- unsigned int height)
-{
- if (XftDrawRenderPrepare (draw, color, 0, XFT_DRAW_SRC_RECT))
- {
- XRenderFillRectangle (draw->dpy, PictOpOver, draw->render.pict,
- &color->color, x, y, width, height);
- }
- else
- {
- XftDrawCorePrepare (draw, color, 0);
- XFillRectangle (draw->dpy, draw->drawable, draw->core.draw_gc,
- x, y, width, height);
- }
-}
-
-Bool
-XftDrawSetClip (XftDraw *draw,
- Region r)
-{
- Region n = 0;
-
- if (!r && !draw->clip)
- return True;
-
- if (r)
- {
- n = XCreateRegion ();
- if (n)
- {
- if (!XUnionRegion (n, r, n))
- {
- XDestroyRegion (n);
- return False;
- }
- }
- }
- if (draw->clip)
- {
- XDestroyRegion (draw->clip);
- }
- draw->clip = n;
- if (draw->render_able)
- {
- XRenderPictureAttributes pa;
- if (n)
- {
- XRenderSetPictureClipRegion (draw->dpy, draw->render.pict, n);
- }
- else
- {
- pa.clip_mask = None;
- XRenderChangePicture (draw->dpy, draw->render.pict,
- CPClipMask, &pa);
- }
- }
- if (draw->core_set)
- {
- XGCValues gv;
-
- if (n)
- XSetRegion (draw->dpy, draw->core.draw_gc, n);
- else
- {
- gv.clip_mask = None;
- XChangeGC (draw->dpy, draw->core.draw_gc,
- GCClipMask, &gv);
- }
- }
- return True;
-}
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