aboutsummaryrefslogtreecommitdiff
path: root/nx-X11/lib/Xrender/Glyph.c.X.original
diff options
context:
space:
mode:
Diffstat (limited to 'nx-X11/lib/Xrender/Glyph.c.X.original')
-rw-r--r--nx-X11/lib/Xrender/Glyph.c.X.original712
1 files changed, 0 insertions, 712 deletions
diff --git a/nx-X11/lib/Xrender/Glyph.c.X.original b/nx-X11/lib/Xrender/Glyph.c.X.original
deleted file mode 100644
index 894bb77f2..000000000
--- a/nx-X11/lib/Xrender/Glyph.c.X.original
+++ /dev/null
@@ -1,712 +0,0 @@
-/*
- *
- * Copyright © 2000 SuSE, 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 SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. SuSE makes no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * 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.
- *
- * Author: Keith Packard, SuSE, Inc.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xrenderint.h"
-
-GlyphSet
-XRenderCreateGlyphSet (Display *dpy, _Xconst XRenderPictFormat *format)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- GlyphSet gsid;
- xRenderCreateGlyphSetReq *req;
-
- RenderCheckExtension (dpy, info, 0);
- LockDisplay(dpy);
- GetReq(RenderCreateGlyphSet, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderCreateGlyphSet;
- req->gsid = gsid = XAllocID(dpy);
- req->format = format->id;
- UnlockDisplay(dpy);
- SyncHandle();
- return gsid;
-}
-
-GlyphSet
-XRenderReferenceGlyphSet (Display *dpy, GlyphSet existing)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- GlyphSet gsid;
- xRenderReferenceGlyphSetReq *req;
-
- RenderCheckExtension (dpy, info, 0);
- LockDisplay(dpy);
- GetReq(RenderReferenceGlyphSet, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderReferenceGlyphSet;
- req->gsid = gsid = XAllocID(dpy);
- req->existing = existing;
- UnlockDisplay(dpy);
- SyncHandle();
- return gsid;
-}
-
-void
-XRenderFreeGlyphSet (Display *dpy, GlyphSet glyphset)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderFreeGlyphSetReq *req;
-
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
- GetReq(RenderFreeGlyphSet, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderFreeGlyphSet;
- req->glyphset = glyphset;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XRenderAddGlyphs (Display *dpy,
- GlyphSet glyphset,
- _Xconst Glyph *gids,
- _Xconst XGlyphInfo *glyphs,
- int nglyphs,
- _Xconst char *images,
- int nbyte_images)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderAddGlyphsReq *req;
- long len;
-
- if (nbyte_images & 3)
- nbyte_images += 4 - (nbyte_images & 3);
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
- GetReq(RenderAddGlyphs, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderAddGlyphs;
- req->glyphset = glyphset;
- req->nglyphs = nglyphs;
- len = (nglyphs * (SIZEOF (xGlyphInfo) + 4) + nbyte_images) >> 2;
- SetReqLen(req, len, len);
- Data32 (dpy, (long *) gids, nglyphs * 4);
- Data16 (dpy, (short *) glyphs, nglyphs * SIZEOF (xGlyphInfo));
- Data (dpy, images, nbyte_images);
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XRenderFreeGlyphs (Display *dpy,
- GlyphSet glyphset,
- _Xconst Glyph *gids,
- int nglyphs)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderFreeGlyphsReq *req;
- long len;
-
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
- GetReq(RenderFreeGlyphs, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderFreeGlyphs;
- req->glyphset = glyphset;
- len = nglyphs;
- SetReqLen(req, len, len);
- len <<= 2;
- Data32 (dpy, (long *) gids, len);
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XRenderCompositeString8 (Display *dpy,
- int op,
- Picture src,
- Picture dst,
- _Xconst XRenderPictFormat *maskFormat,
- GlyphSet glyphset,
- int xSrc,
- int ySrc,
- int xDst,
- int yDst,
- _Xconst char *string,
- int nchar)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderCompositeGlyphs8Req *req;
- long len;
- xGlyphElt *elt;
- int nbytes;
-
- if (!nchar)
- return;
-
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
-
- GetReq(RenderCompositeGlyphs8, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderCompositeGlyphs8;
- req->op = op;
- req->src = src;
- req->dst = dst;
- req->maskFormat = maskFormat ? maskFormat->id : None;
- req->glyphset = glyphset;
- req->xSrc = xSrc;
- req->ySrc = ySrc;
-
- /*
- * xGlyphElt must be aligned on a 32-bit boundary; this is
- * easily done by filling no more than 252 glyphs in each
- * bucket
- */
-
-#define MAX_8 252
-
- len = SIZEOF(xGlyphElt) * ((nchar + MAX_8-1) / MAX_8) + nchar;
-
- req->length += (len + 3)>>2; /* convert to number of 32-bit words */
-
- /*
- * If the entire request does not fit into the remaining space in the
- * buffer, flush the buffer first.
- */
-
- if (dpy->bufptr + len > dpy->bufmax)
- _XFlush (dpy);
-
- while(nchar > MAX_8)
- {
- nbytes = MAX_8 + SIZEOF(xGlyphElt);
- BufAlloc (xGlyphElt *, elt, nbytes);
- elt->len = MAX_8;
- elt->deltax = xDst;
- elt->deltay = yDst;
- xDst = 0;
- yDst = 0;
- memcpy ((char *) (elt + 1), string, MAX_8);
- nchar = nchar - MAX_8;
- string += MAX_8;
- }
-
- if (nchar)
- {
- nbytes = (nchar + SIZEOF(xGlyphElt) + 3) & ~3;
- BufAlloc (xGlyphElt *, elt, nbytes);
- elt->len = nchar;
- elt->deltax = xDst;
- elt->deltay = yDst;
- memcpy ((char *) (elt + 1), string, nchar);
- }
-#undef MAX_8
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-void
-XRenderCompositeString16 (Display *dpy,
- int op,
- Picture src,
- Picture dst,
- _Xconst XRenderPictFormat *maskFormat,
- GlyphSet glyphset,
- int xSrc,
- int ySrc,
- int xDst,
- int yDst,
- _Xconst unsigned short *string,
- int nchar)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderCompositeGlyphs8Req *req;
- long len;
- xGlyphElt *elt;
- int nbytes;
-
- if (!nchar)
- return;
-
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
-
- GetReq(RenderCompositeGlyphs16, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderCompositeGlyphs16;
- req->op = op;
- req->src = src;
- req->dst = dst;
- req->maskFormat = maskFormat ? maskFormat->id : None;
- req->glyphset = glyphset;
- req->xSrc = xSrc;
- req->ySrc = ySrc;
-
-#define MAX_16 254
-
- len = SIZEOF(xGlyphElt) * ((nchar + MAX_16-1) / MAX_16) + nchar * 2;
-
- req->length += (len + 3)>>2; /* convert to number of 32-bit words */
-
- /*
- * If the entire request does not fit into the remaining space in the
- * buffer, flush the buffer first.
- */
-
- if (dpy->bufptr + len > dpy->bufmax)
- _XFlush (dpy);
-
- while(nchar > MAX_16)
- {
- nbytes = MAX_16 * 2 + SIZEOF(xGlyphElt);
- BufAlloc (xGlyphElt *, elt, nbytes);
- elt->len = MAX_16;
- elt->deltax = xDst;
- elt->deltay = yDst;
- xDst = 0;
- yDst = 0;
- memcpy ((char *) (elt + 1), (char *) string, MAX_16 * 2);
- nchar = nchar - MAX_16;
- string += MAX_16;
- }
-
- if (nchar)
- {
- nbytes = (nchar * 2 + SIZEOF(xGlyphElt) + 3) & ~3;
- BufAlloc (xGlyphElt *, elt, nbytes);
- elt->len = nchar;
- elt->deltax = xDst;
- elt->deltay = yDst;
- memcpy ((char *) (elt + 1), (char *) string, nchar * 2);
- }
-#undef MAX_16
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XRenderCompositeString32 (Display *dpy,
- int op,
- Picture src,
- Picture dst,
- _Xconst XRenderPictFormat *maskFormat,
- GlyphSet glyphset,
- int xSrc,
- int ySrc,
- int xDst,
- int yDst,
- _Xconst unsigned int *string,
- int nchar)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderCompositeGlyphs8Req *req;
- long len;
- xGlyphElt *elt;
- int nbytes;
-
- if (!nchar)
- return;
-
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
-
- GetReq(RenderCompositeGlyphs32, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderCompositeGlyphs32;
- req->op = op;
- req->src = src;
- req->dst = dst;
- req->maskFormat = maskFormat ? maskFormat->id : None;
- req->glyphset = glyphset;
- req->xSrc = xSrc;
- req->ySrc = ySrc;
-
-#define MAX_32 254
-
- len = SIZEOF(xGlyphElt) * ((nchar + MAX_32-1) / MAX_32) + nchar * 4;
-
- req->length += (len + 3)>>2; /* convert to number of 32-bit words */
-
- /*
- * If the entire request does not fit into the remaining space in the
- * buffer, flush the buffer first.
- */
-
- if (dpy->bufptr + len > dpy->bufmax)
- _XFlush (dpy);
-
- while(nchar > MAX_32)
- {
- nbytes = MAX_32 * 4 + SIZEOF(xGlyphElt);
- BufAlloc (xGlyphElt *, elt, nbytes);
- elt->len = MAX_32;
- elt->deltax = xDst;
- elt->deltay = yDst;
- xDst = 0;
- yDst = 0;
- memcpy ((char *) (elt + 1), (char *) string, MAX_32 * 4);
- nchar = nchar - MAX_32;
- string += MAX_32;
- }
-
- if (nchar)
- {
- nbytes = nchar * 4 + SIZEOF(xGlyphElt);
- BufAlloc (xGlyphElt *, elt, nbytes);
- elt->len = nchar;
- elt->deltax = xDst;
- elt->deltay = yDst;
- memcpy ((char *) (elt + 1), (char *) string, nchar * 4);
- }
-#undef MAX_32
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XRenderCompositeText8 (Display *dpy,
- int op,
- Picture src,
- Picture dst,
- _Xconst XRenderPictFormat *maskFormat,
- int xSrc,
- int ySrc,
- int xDst,
- int yDst,
- _Xconst XGlyphElt8 *elts,
- int nelt)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderCompositeGlyphs8Req *req;
- GlyphSet glyphset;
- long len;
- long elen;
- xGlyphElt *elt;
- int i;
- _Xconst char *chars;
- int nchars;
-
- if (!nelt)
- return;
-
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
-
- GetReq(RenderCompositeGlyphs8, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderCompositeGlyphs8;
- req->op = op;
- req->src = src;
- req->dst = dst;
- req->maskFormat = maskFormat ? maskFormat->id : None;
- req->glyphset = elts[0].glyphset;
- req->xSrc = xSrc;
- req->ySrc = ySrc;
-
- /*
- * Compute the space necessary
- */
- len = 0;
-
-#define MAX_8 252
-
- glyphset = elts[0].glyphset;
- for (i = 0; i < nelt; i++)
- {
- /*
- * Check for glyphset change
- */
- if (elts[i].glyphset != glyphset)
- {
- glyphset = elts[i].glyphset;
- len += (SIZEOF (xGlyphElt) + 4) >> 2;
- }
- nchars = elts[i].nchars;
- /*
- * xGlyphElt must be aligned on a 32-bit boundary; this is
- * easily done by filling no more than 252 glyphs in each
- * bucket
- */
- elen = SIZEOF(xGlyphElt) * ((nchars + MAX_8-1) / MAX_8) + nchars;
- len += (elen + 3) >> 2;
- }
-
- req->length += len;
-
- /*
- * Send the glyphs
- */
- glyphset = elts[0].glyphset;
- for (i = 0; i < nelt; i++)
- {
- /*
- * Switch glyphsets
- */
- if (elts[i].glyphset != glyphset)
- {
- glyphset = elts[i].glyphset;
- BufAlloc (xGlyphElt *, elt, SIZEOF (xGlyphElt));
- elt->len = 0xff;
- elt->deltax = 0;
- elt->deltay = 0;
- Data32(dpy, &glyphset, 4);
- }
- nchars = elts[i].nchars;
- xDst = elts[i].xOff;
- yDst = elts[i].yOff;
- chars = elts[i].chars;
- while (nchars)
- {
- int this_chars = nchars > MAX_8 ? MAX_8 : nchars;
-
- BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
- elt->len = this_chars;
- elt->deltax = xDst;
- elt->deltay = yDst;
- xDst = 0;
- yDst = 0;
- Data (dpy, chars, this_chars);
- nchars -= this_chars;
- chars += this_chars;
- }
- }
-#undef MAX_8
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XRenderCompositeText16 (Display *dpy,
- int op,
- Picture src,
- Picture dst,
- _Xconst XRenderPictFormat *maskFormat,
- int xSrc,
- int ySrc,
- int xDst,
- int yDst,
- _Xconst XGlyphElt16 *elts,
- int nelt)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderCompositeGlyphs16Req *req;
- GlyphSet glyphset;
- long len;
- long elen;
- xGlyphElt *elt;
- int i;
- _Xconst unsigned short *chars;
- int nchars;
-
- if (!nelt)
- return;
-
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
-
- GetReq(RenderCompositeGlyphs16, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderCompositeGlyphs16;
- req->op = op;
- req->src = src;
- req->dst = dst;
- req->maskFormat = maskFormat ? maskFormat->id : None;
- req->glyphset = elts[0].glyphset;
- req->xSrc = xSrc;
- req->ySrc = ySrc;
-
- /*
- * Compute the space necessary
- */
- len = 0;
-
-#define MAX_16 254
-
- glyphset = elts[0].glyphset;
- for (i = 0; i < nelt; i++)
- {
- /*
- * Check for glyphset change
- */
- if (elts[i].glyphset != glyphset)
- {
- glyphset = elts[i].glyphset;
- len += (SIZEOF (xGlyphElt) + 4) >> 2;
- }
- nchars = elts[i].nchars;
- /*
- * xGlyphElt must be aligned on a 32-bit boundary; this is
- * easily done by filling no more than 254 glyphs in each
- * bucket
- */
- elen = SIZEOF(xGlyphElt) * ((nchars + MAX_16-1) / MAX_16) + nchars * 2;
- len += (elen + 3) >> 2;
- }
-
- req->length += len;
-
- glyphset = elts[0].glyphset;
- for (i = 0; i < nelt; i++)
- {
- /*
- * Switch glyphsets
- */
- if (elts[i].glyphset != glyphset)
- {
- glyphset = elts[i].glyphset;
- BufAlloc (xGlyphElt *, elt, SIZEOF (xGlyphElt));
- elt->len = 0xff;
- elt->deltax = 0;
- elt->deltay = 0;
- Data32(dpy, &glyphset, 4);
- }
- nchars = elts[i].nchars;
- xDst = elts[i].xOff;
- yDst = elts[i].yOff;
- chars = elts[i].chars;
- while (nchars)
- {
- int this_chars = nchars > MAX_16 ? MAX_16 : nchars;
- int this_bytes = this_chars * 2;
-
- BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
- elt->len = this_chars;
- elt->deltax = xDst;
- elt->deltay = yDst;
- xDst = 0;
- yDst = 0;
- Data16 (dpy, chars, this_bytes);
- nchars -= this_chars;
- chars += this_chars;
- }
- }
-#undef MAX_16
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XRenderCompositeText32 (Display *dpy,
- int op,
- Picture src,
- Picture dst,
- _Xconst XRenderPictFormat *maskFormat,
- int xSrc,
- int ySrc,
- int xDst,
- int yDst,
- _Xconst XGlyphElt32 *elts,
- int nelt)
-{
- XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy);
- xRenderCompositeGlyphs32Req *req;
- GlyphSet glyphset;
- long len;
- long elen;
- xGlyphElt *elt;
- int i;
- _Xconst unsigned int *chars;
- int nchars;
-
- if (!nelt)
- return;
-
- RenderSimpleCheckExtension (dpy, info);
- LockDisplay(dpy);
-
-
- GetReq(RenderCompositeGlyphs32, req);
- req->reqType = info->codes->major_opcode;
- req->renderReqType = X_RenderCompositeGlyphs32;
- req->op = op;
- req->src = src;
- req->dst = dst;
- req->maskFormat = maskFormat ? maskFormat->id : None;
- req->glyphset = elts[0].glyphset;
- req->xSrc = xSrc;
- req->ySrc = ySrc;
-
- /*
- * Compute the space necessary
- */
- len = 0;
-
-#define MAX_32 254
-
- glyphset = elts[0].glyphset;
- for (i = 0; i < nelt; i++)
- {
- /*
- * Check for glyphset change
- */
- if (elts[i].glyphset != glyphset)
- {
- glyphset = elts[i].glyphset;
- len += (SIZEOF (xGlyphElt) + 4) >> 2;
- }
- nchars = elts[i].nchars;
- elen = SIZEOF(xGlyphElt) * ((nchars + MAX_32) / MAX_32) + nchars *4;
- len += (elen + 3) >> 2;
- }
-
- req->length += len;
-
- glyphset = elts[0].glyphset;
- for (i = 0; i < nelt; i++)
- {
- /*
- * Switch glyphsets
- */
- if (elts[i].glyphset != glyphset)
- {
- glyphset = elts[i].glyphset;
- BufAlloc (xGlyphElt *, elt, SIZEOF (xGlyphElt));
- elt->len = 0xff;
- elt->deltax = 0;
- elt->deltay = 0;
- Data32(dpy, &glyphset, 4);
- }
- nchars = elts[i].nchars;
- xDst = elts[i].xOff;
- yDst = elts[i].yOff;
- chars = elts[i].chars;
- while (nchars)
- {
- int this_chars = nchars > MAX_32 ? MAX_32 : nchars;
- int this_bytes = this_chars * 4;
- BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
- elt->len = this_chars;
- elt->deltax = xDst;
- elt->deltay = yDst;
- xDst = 0;
- yDst = 0;
- DataInt32 (dpy, chars, this_bytes);
- nchars -= this_chars;
- chars += this_chars;
- }
- }
-#undef MAX_32
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 07:15:13 +0000