From b00f1b992b9f97b468f2099aefb647ed3417113f Mon Sep 17 00:00:00 2001 From: Peter Breitenlohner Date: Mon, 3 Mar 2014 12:26:59 +0000 Subject: texk/dvipdf-x: Removed (obsolete and unused) git-svn-id: svn://tug.org/texlive/trunk@33087 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/texk/dvipdf-x/src/spc_util.c | 804 ------------------------------ 1 file changed, 804 deletions(-) delete mode 100644 Build/source/texk/dvipdf-x/src/spc_util.c (limited to 'Build/source/texk/dvipdf-x/src/spc_util.c') diff --git a/Build/source/texk/dvipdf-x/src/spc_util.c b/Build/source/texk/dvipdf-x/src/spc_util.c deleted file mode 100644 index ea9f69c2072..00000000000 --- a/Build/source/texk/dvipdf-x/src/spc_util.c +++ /dev/null @@ -1,804 +0,0 @@ -/* - - This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks. - - Copyright (C) 2007-2012 by Jin-Hwan Cho and Shunsaku Hirata, - the dvipdfmx project team. - - Copyright (C) 1998, 1999 by Mark A. Wicks - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. -*/ - -#ifdef HAVE_CONFIG_H -#include -#endif - -#include "system.h" -#include "mem.h" -#include "error.h" -#include "dpxutil.h" - -#include "pdfdev.h" -#include "pdfparse.h" -#include "pdfcolor.h" -#include "pdfdraw.h" - -#include "specials.h" - -#include "spc_util.h" - - -#ifndef ISBLANK -#define ISBLANK(c) ((c) == ' ' || (c) == '\t') -#endif -static void -skip_blank (const char **pp, const char *endptr) -{ - const char *p = *pp; - for ( ; p < endptr && ISBLANK(*p); p++); - *pp = p; -} - - -/* From pdfcolor.c */ -static int pdf_color_namedcolor (pdf_color *color, const char *colorname); - -static int -spc_util_read_numbers (double *values, int num_values, - struct spc_env *spe, struct spc_arg *args) -{ - int count; - char *q; - - skip_blank(&args->curptr, args->endptr); - for (count = 0; - count < num_values && - args->curptr < args->endptr; ) { - q = parse_float_decimal(&args->curptr, args->endptr); - if (!q) - break; - else { - values[count] = atof(q); - RELEASE(q); - skip_blank(&args->curptr, args->endptr); - count++; - } - } - - return count; -} - -static void -rgb_color_from_hsv (pdf_color *color, double h, double s, double v) -{ - double r, g, b; - ASSERT( color ); - r = g = b = v; - if (s != 0.0) { - double h6, f, v1, v2, v3; - int i; - h6 = h * 6; /* 360 / 60 */ - i = (int) h6; - f = h6 - i; - v1 = v * (1 - s); - v2 = v * (1 - s * f); - v3 = v * (1 - s * (1 - f)); - switch (i) { - case 0: r = v ; g = v3; b = v1; break; - case 1: r = v2; g = v ; b = v1; break; - case 2: r = v1; g = v ; b = v3; break; - case 3: r = v1; g = v2; b = v ; break; - case 4: r = v3; g = v1; b = v ; break; - case 5: r = v ; g = v1; b = v2; break; - case 6: r = v ; g = v1; b = v2; break; - } - } - pdf_color_rgbcolor(color, r, g, b); -} - -static int -spc_read_color_color (struct spc_env *spe, pdf_color *colorspec, struct spc_arg *ap) -{ - char *q; - double cv[4]; - int nc; - int error = 0; - - q = parse_c_ident(&ap->curptr, ap->endptr); - if (!q) { - spc_warn(spe, "No valid color specified?"); - return -1; - } - skip_blank(&ap->curptr, ap->endptr); - - if (!strcmp(q, "rgb")) { /* Handle rgb color */ - nc = spc_util_read_numbers(cv, 3, spe, ap); - if (nc != 3) { - spc_warn(spe, "Invalid value for RGB color specification."); - error = -1; - } else { - pdf_color_rgbcolor(colorspec, cv[0], cv[1], cv[2]); - } - } else if (!strcmp(q, "cmyk")) { /* Handle cmyk color */ - nc = spc_util_read_numbers(cv, 4, spe, ap); - if (nc != 4) { - spc_warn(spe, "Invalid value for CMYK color specification."); - error = -1; - } else { - pdf_color_cmykcolor(colorspec, cv[0], cv[1], cv[2], cv[3]); - } - } else if (!strcmp(q, "gray")) { /* Handle gray */ - nc = spc_util_read_numbers(cv, 1, spe, ap); - if (nc != 1) { - spc_warn(spe, "Invalid value for gray color specification."); - error = -1; - } else { - pdf_color_graycolor(colorspec, cv[0]); - } - } else if (!strcmp(q, "hsb")) { - nc = spc_util_read_numbers(cv, 3, spe, ap); - if (nc != 3) { - spc_warn(spe, "Invalid value for HSB color specification."); - error = -1; - } else { - rgb_color_from_hsv(colorspec, cv[0], cv[1], cv[2]); - spc_warn(spe, "HSB color converted to RGB: hsb: <%g, %g, %g> ==> rgb: <%g, %g, %g>", - cv[0], cv[1], cv[2], - colorspec->values[0], colorspec->values[1], colorspec->values[2]); - } - } else { /* Must be a "named" color */ - error = pdf_color_namedcolor(colorspec, q); - if (error) - spc_warn(spe, "Unrecognized color name: %s", q); - } - RELEASE(q); - - return error; -} - -/* Argument for this is PDF_Number or PDF_Array. - * But we ignore that since we don't want to add - * dependency to pdfxxx and @foo can not be - * allowed for color specification. "pdf" here - * means pdf: special syntax. - */ -static int -spc_read_color_pdf (struct spc_env *spe, pdf_color *colorspec, struct spc_arg *ap) -{ - double cv[4]; /* at most four */ - int nc, isarry = 0; - int error = 0; - char *q; - - skip_blank(&ap->curptr, ap->endptr); - - if (ap->curptr[0] == '[') { - ap->curptr++; skip_blank(&ap->curptr, ap->endptr); - isarry = 1; - } - - nc = spc_util_read_numbers(cv, 4, spe, ap); - switch (nc) { - case 1: - pdf_color_graycolor(colorspec, cv[0]); - break; - case 3: - pdf_color_rgbcolor (colorspec, cv[0], cv[1], cv[2]); - break; - case 4: - pdf_color_cmykcolor(colorspec, cv[0], cv[1], cv[2], cv[3]); - break; - default: - /* Try to read the color names defined in dvipsname.def */ - q = parse_c_ident(&ap->curptr, ap->endptr); - if (q) { - error = pdf_color_namedcolor(colorspec, q); - if (error) - spc_warn(spe, "Unrecognized color name: %s, keep the current color", q); - RELEASE(q); - } else { - error = -1; - } - break; - } - - if (isarry) { - skip_blank(&ap->curptr, ap->endptr); - if (ap->curptr >= ap->endptr || ap->curptr[0] != ']') { - spc_warn(spe, "Unbalanced '[' and ']' in color specification."); - error = -1; - } else { - ap->curptr++; - } - } - - return error; -} - - -/* This is for reading *single* color specification. */ -int -spc_util_read_colorspec (struct spc_env *spe, pdf_color *colorspec, struct spc_arg *ap) -{ - ASSERT(colorspec && spe && ap); - - skip_blank(&ap->curptr, ap->endptr); - if (ap->curptr >= ap->endptr) { - return -1; - } - return spc_read_color_color(spe, colorspec, ap); -} - -int -spc_util_read_pdfcolor (struct spc_env *spe, pdf_color *colorspec, struct spc_arg *ap, pdf_color *defaultcolor) -{ - int error = 0; - - ASSERT(colorspec && spe && ap); - - skip_blank(&ap->curptr, ap->endptr); - if (ap->curptr >= ap->endptr) { - return -1; - } - error = spc_read_color_pdf(spe, colorspec, ap); - if (error < 0 && defaultcolor) { - pdf_color_copycolor(colorspec, defaultcolor); - error = 0; - } - return error; -} - -/* This need to allow 'true' prefix for unit and - * length value must be divided by current magnification. - */ -int -spc_util_read_length (struct spc_env *spe, double *vp /* ret. */, struct spc_arg *ap) -{ - char *q; - double v, u = 1.0; - const char *ukeys[] = { -#define K_UNIT__PT 0 -#define K_UNIT__IN 1 -#define K_UNIT__CM 2 -#define K_UNIT__MM 3 -#define K_UNIT__BP 4 - "pt", "in", "cm", "mm", "bp", NULL - }; - int k, error = 0; - - q = parse_float_decimal(&ap->curptr, ap->endptr); - if (!q) - return -1; - - v = atof(q); - RELEASE(q); - - skip_white(&ap->curptr, ap->endptr); - q = parse_c_ident(&ap->curptr, ap->endptr); - if (q) { - char *qq = q; - if (strlen(q) >= strlen("true") && - !memcmp(q, "true", strlen("true"))) { - u /= spe->mag != 0.0 ? spe->mag : 1.0; /* inverse magnify */ - q += strlen("true"); - } - if (strlen(q) == 0) { - RELEASE(qq); - skip_white(&ap->curptr, ap->endptr); - qq = q = parse_c_ident(&ap->curptr, ap->endptr); - } - if (q) { - for (k = 0; ukeys[k] && strcmp(ukeys[k], q); k++); - switch (k) { - case K_UNIT__PT: u *= 72.0 / 72.27; break; - case K_UNIT__IN: u *= 72.0; break; - case K_UNIT__CM: u *= 72.0 / 2.54 ; break; - case K_UNIT__MM: u *= 72.0 / 25.4 ; break; - case K_UNIT__BP: u *= 1.0 ; break; - default: - spc_warn(spe, "Unknown unit of measure: %s", q); - error = -1; - break; - } - RELEASE(qq); - } - else { - spc_warn(spe, "Missing unit of measure after \"true\""); - error = -1; - } - } - - *vp = v * u; - return error; -} - - -/* - * Compute a transformation matrix - * transformations are applied in the following - * order: scaling, rotate, displacement. - */ -static void -make_transmatrix (pdf_tmatrix *M, - double xoffset, double yoffset, - double xscale, double yscale, - double rotate) -{ - double c, s; - - c = cos(rotate); - s = sin(rotate); - - M->a = xscale * c; M->b = xscale * s; - M->c = -yscale * s; M->d = yscale * c; - M->e = xoffset; M->f = yoffset; -} - -static int -spc_read_dimtrns_dvips (struct spc_env *spe, transform_info *t, struct spc_arg *ap) -{ - static const char *_dtkeys[] = { -#define K_TRN__HOFFSET 0 -#define K_TRN__VOFFSET 1 - "hoffset", "voffset", -#define K_DIM__HSIZE 2 -#define K_DIM__VSIZE 3 - "hsize", "vsize", -#define K_TRN__HSCALE 4 -#define K_TRN__VSCALE 5 - "hscale", "vscale", -#define K_TRN__ANGLE 6 - "angle", -#define K__CLIP 7 - "clip", -#define K_DIM__LLX 8 -#define K_DIM__LLY 9 -#define K_DIM__URX 10 -#define K_DIM__URY 11 - "llx", "lly", "urx", "ury", -#define K_DIM__RWI 12 -#define K_DIM__RHI 13 - "rwi", "rhi", - NULL - }; - double xoffset, yoffset, xscale, yscale, rotate; - int error = 0; - - xoffset = yoffset = rotate = 0.0; xscale = yscale = 1.0; - - skip_blank(&ap->curptr, ap->endptr); - while (!error && ap->curptr < ap->endptr) { - char *kp, *vp; - int k; - - kp = parse_c_ident(&ap->curptr, ap->endptr); - if (!kp) - break; - - for (k = 0; _dtkeys[k] && strcmp(kp, _dtkeys[k]); k++); - if (!_dtkeys[k]) { - spc_warn(spe, "Unrecognized dimension/transformation key: %s", kp); - error = -1; - RELEASE(kp); - break; - } - - skip_blank(&ap->curptr, ap->endptr); - if (k == K__CLIP) { - t->flags |= INFO_DO_CLIP; - RELEASE(kp); - continue; /* not key-value */ - } - - if (ap->curptr < ap->endptr && ap->curptr[0] == '=') { - ap->curptr++; - skip_blank(&ap->curptr, ap->endptr); - } - - vp = NULL; - if (ap->curptr[0] == '\'' || ap->curptr[0] == '\"') { - char qchr = ap->curptr[0]; - ap->curptr++; - skip_blank(&ap->curptr, ap->endptr); - vp = parse_float_decimal(&ap->curptr, ap->endptr); - skip_blank(&ap->curptr, ap->endptr); - if (vp && qchr != ap->curptr[0]) { - spc_warn(spe, "Syntax error in dimension/transformation specification."); - error = -1; - RELEASE(vp); vp = NULL; - } - ap->curptr++; - } else { - vp = parse_float_decimal(&ap->curptr, ap->endptr); - } - if (!error && !vp) { - spc_warn(spe, "Missing value for dimension/transformation: %s", kp); - error = -1; - } - RELEASE(kp); - if (!vp || error) { - break; - } - - switch (k) { - case K_TRN__HOFFSET: - xoffset = atof(vp); - break; - case K_TRN__VOFFSET: - yoffset = atof(vp); - break; - case K_DIM__HSIZE: - t->width = atof(vp); - t->flags |= INFO_HAS_WIDTH; - break; - case K_DIM__VSIZE: - t->height = atof(vp); - t->flags |= INFO_HAS_HEIGHT; - break; - case K_TRN__HSCALE: - xscale = atof(vp) / 100.0; - break; - case K_TRN__VSCALE: - yscale = atof(vp) / 100.0; - break; - case K_TRN__ANGLE: - rotate = M_PI * atof(vp) / 180.0; - break; - case K_DIM__LLX: - t->bbox.llx = atof(vp); - t->flags |= INFO_HAS_USER_BBOX; - break; - case K_DIM__LLY: - t->bbox.lly = atof(vp); - t->flags |= INFO_HAS_USER_BBOX; - break; - case K_DIM__URX: - t->bbox.urx = atof(vp); - t->flags |= INFO_HAS_USER_BBOX; - break; - case K_DIM__URY: - t->bbox.ury = atof(vp); - t->flags |= INFO_HAS_USER_BBOX; - break; - case K_DIM__RWI: - t->width = atof(vp) / 10.0; - t->flags |= INFO_HAS_WIDTH; - break; - case K_DIM__RHI: - t->height = atof(vp) / 10.0; - t->flags |= INFO_HAS_HEIGHT; - break; - } - skip_blank(&ap->curptr, ap->endptr); - RELEASE(vp); - } - make_transmatrix(&(t->matrix), xoffset, yoffset, xscale, yscale, rotate); - - return error; -} - - -static int -spc_read_dimtrns_pdfm (struct spc_env *spe, transform_info *p, struct spc_arg *ap, long *page_no) -{ - int has_scale, has_xscale, has_yscale, has_rotate, has_matrix; - const char *_dtkeys[] = { -#define K_DIM__WIDTH 0 -#define K_DIM__HEIGHT 1 -#define K_DIM__DEPTH 2 - "width", "height", "depth", -#define K_TRN__SCALE 3 -#define K_TRN__XSCALE 4 -#define K_TRN__YSCALE 5 -#define K_TRN__ROTATE 6 - "scale", "xscale", "yscale", "rotate", /* See "Dvipdfmx User's Manual", p.5 */ -#define K_TRN__BBOX 7 - "bbox", -#define K_TRN__MATRIX 8 - "matrix", -#undef K__CLIP -#define K__CLIP 9 - "clip", -#define K__PAGE 10 - "page", -#define K__HIDE 11 - "hide", - NULL - }; - double xscale, yscale, rotate; - int error = 0; - - has_xscale = has_yscale = has_scale = has_rotate = has_matrix = 0; - xscale = yscale = 1.0; rotate = 0.0; - p->flags |= INFO_DO_CLIP; /* default: do clipping */ - p->flags &= ~INFO_DO_HIDE; /* default: do clipping */ - - skip_blank(&ap->curptr, ap->endptr); - - while (!error && ap->curptr < ap->endptr) { - char *kp, *vp; - int k; - - kp = parse_c_ident(&ap->curptr, ap->endptr); - if (!kp) - break; - - skip_blank(&ap->curptr, ap->endptr); - for (k = 0; _dtkeys[k] && strcmp(_dtkeys[k], kp); k++); - switch (k) { - case K_DIM__WIDTH: - error = spc_util_read_length(spe, &p->width , ap); - p->flags |= INFO_HAS_WIDTH; - break; - case K_DIM__HEIGHT: - error = spc_util_read_length(spe, &p->height, ap); - p->flags |= INFO_HAS_HEIGHT; - break; - case K_DIM__DEPTH: - error = spc_util_read_length(spe, &p->depth , ap); - p->flags |= INFO_HAS_HEIGHT; - break; - case K_TRN__SCALE: - vp = parse_float_decimal(&ap->curptr, ap->endptr); - if (!vp) - error = -1; - else { - xscale = yscale = atof(vp); - has_scale = 1; - RELEASE(vp); - } - break; - case K_TRN__XSCALE: - vp = parse_float_decimal(&ap->curptr, ap->endptr); - if (!vp) - error = -1; - else { - xscale = atof(vp); - has_xscale = 1; - RELEASE(vp); - } - break; - case K_TRN__YSCALE: - vp = parse_float_decimal(&ap->curptr, ap->endptr); - if (!vp) - error = -1; - else { - yscale = atof(vp); - has_yscale = 1; - RELEASE(vp); - } - break; - case K_TRN__ROTATE: - vp = parse_float_decimal(&ap->curptr, ap->endptr); - if (!vp) - error = -1; - else { - rotate = M_PI * atof(vp) / 180.0; - has_rotate = 1; - RELEASE(vp); - } - break; - case K_TRN__BBOX: - { - double v[4]; - if (spc_util_read_numbers(v, 4, spe, ap) != 4) - error = -1; - else { - p->bbox.llx = v[0]; - p->bbox.lly = v[1]; - p->bbox.urx = v[2]; - p->bbox.ury = v[3]; - p->flags |= INFO_HAS_USER_BBOX; - } - } - break; - case K_TRN__MATRIX: - { - double v[6]; - if (spc_util_read_numbers(v, 6, spe, ap) != 6) - error = -1; - else { - pdf_setmatrix(&(p->matrix), v[0], v[1], v[2], v[3], v[4], v[5]); - has_matrix = 1; - } - } - break; - case K__CLIP: - vp = parse_float_decimal(&ap->curptr, ap->endptr); - if (!vp) - error = -1; - else { - if (atof(vp)) - p->flags |= INFO_DO_CLIP; - else - p->flags &= ~INFO_DO_CLIP; - RELEASE(vp); - } - break; - case K__PAGE: - { - double page; - if (page_no && spc_util_read_numbers(&page, 1, spe, ap) == 1) - *page_no = (long) page; - else - error = -1; - } - break; - case K__HIDE: - p->flags |= INFO_DO_HIDE; - break; - default: - error = -1; - break; - } - if (error) - spc_warn(spe, "Unrecognized key or invalid value for dimension/transformation: %s", kp); - else - skip_blank(&ap->curptr, ap->endptr); - RELEASE(kp); - } - - if (!error) { - /* Check consistency */ - if (has_xscale && (p->flags & INFO_HAS_WIDTH)) { - spc_warn(spe, "Can't supply both width and xscale. Ignore xscale."); - xscale = 1.0; - } else if (has_yscale && - (p->flags & INFO_HAS_HEIGHT)) { - spc_warn(spe, "Can't supply both height/depth and yscale. Ignore yscale."); - yscale = 1.0; - } else if (has_scale && - (has_xscale || has_yscale)) { - spc_warn(spe, "Can't supply overall scale along with axis scales."); - error = -1; - } else if (has_matrix && - (has_scale || has_xscale || has_yscale || has_rotate)) { - spc_warn(spe, "Can't supply transform matrix along with scales or rotate. Ignore scales and rotate."); - } - } - - if (!has_matrix) { - make_transmatrix(&(p->matrix), 0.0, 0.0, xscale, yscale, rotate); - } - - if (!(p->flags & INFO_HAS_USER_BBOX)) { - p->flags &= ~INFO_DO_CLIP; /* no clipping needed */ - } - - return error; -} - -int -spc_util_read_dimtrns (struct spc_env *spe, transform_info *ti, struct spc_arg *args, long *page_no, int syntax) -{ - ASSERT(ti && spe && args); - - if (syntax) { - ASSERT(!page_no); - return spc_read_dimtrns_dvips(spe, ti, args); - } else { - return spc_read_dimtrns_pdfm (spe, ti, args, page_no); - } - - return -1; -} - - -/* Color names */ -#ifdef rgb -#undef rgb -#endif -#ifdef cmyk -#undef cmyk -#endif -#define gray(g) {1, {g}} -#define rgb8(r,g,b) {3, {((r)/255.0), ((g)/255.0), ((b)/255.0), 0.0}} -#define cmyk(c,m,y,k) {4, {(c), (m), (y), (k)}} - -static struct colordef_ -{ - const char *key; - pdf_color color; -} colordefs[] = { - {"GreenYellow", cmyk(0.15, 0.00, 0.69, 0.00)}, - {"Yellow", cmyk(0.00, 0.00, 1.00, 0.00)}, - {"Goldenrod", cmyk(0.00, 0.10, 0.84, 0.00)}, - {"Dandelion", cmyk(0.00, 0.29, 0.84, 0.00)}, - {"Apricot", cmyk(0.00, 0.32, 0.52, 0.00)}, - {"Peach", cmyk(0.00, 0.50, 0.70, 0.00)}, - {"Melon", cmyk(0.00, 0.46, 0.50, 0.00)}, - {"YellowOrange", cmyk(0.00, 0.42, 1.00, 0.00)}, - {"Orange", cmyk(0.00, 0.61, 0.87, 0.00)}, - {"BurntOrange", cmyk(0.00, 0.51, 1.00, 0.00)}, - {"Bittersweet", cmyk(0.00, 0.75, 1.00, 0.24)}, - {"RedOrange", cmyk(0.00, 0.77, 0.87, 0.00)}, - {"Mahogany", cmyk(0.00, 0.85, 0.87, 0.35)}, - {"Maroon", cmyk(0.00, 0.87, 0.68, 0.32)}, - {"BrickRed", cmyk(0.00, 0.89, 0.94, 0.28)}, - {"Red", cmyk(0.00, 1.00, 1.00, 0.00)}, - {"OrangeRed", cmyk(0.00, 1.00, 0.50, 0.00)}, - {"RubineRed", cmyk(0.00, 1.00, 0.13, 0.00)}, - {"WildStrawberry", cmyk(0.00, 0.96, 0.39, 0.00)}, - {"Salmon", cmyk(0.00, 0.53, 0.38, 0.00)}, - {"CarnationPink", cmyk(0.00, 0.63, 0.00, 0.00)}, - {"Magenta", cmyk(0.00, 1.00, 0.00, 0.00)}, - {"VioletRed", cmyk(0.00, 0.81, 0.00, 0.00)}, - {"Rhodamine", cmyk(0.00, 0.82, 0.00, 0.00)}, - {"Mulberry", cmyk(0.34, 0.90, 0.00, 0.02)}, - {"RedViolet", cmyk(0.07, 0.90, 0.00, 0.34)}, - {"Fuchsia", cmyk(0.47, 0.91, 0.00, 0.08)}, - {"Lavender", cmyk(0.00, 0.48, 0.00, 0.00)}, - {"Thistle", cmyk(0.12, 0.59, 0.00, 0.00)}, - {"Orchid", cmyk(0.32, 0.64, 0.00, 0.00)}, - {"DarkOrchid", cmyk(0.40, 0.80, 0.20, 0.00)}, - {"Purple", cmyk(0.45, 0.86, 0.00, 0.00)}, - {"Plum", cmyk(0.50, 1.00, 0.00, 0.00)}, - {"Violet", cmyk(0.79, 0.88, 0.00, 0.00)}, - {"RoyalPurple", cmyk(0.75, 0.90, 0.00, 0.00)}, - {"BlueViolet", cmyk(0.86, 0.91, 0.00, 0.04)}, - {"Periwinkle", cmyk(0.57, 0.55, 0.00, 0.00)}, - {"CadetBlue", cmyk(0.62, 0.57, 0.23, 0.00)}, - {"CornflowerBlue", cmyk(0.65, 0.13, 0.00, 0.00)}, - {"MidnightBlue", cmyk(0.98, 0.13, 0.00, 0.43)}, - {"NavyBlue", cmyk(0.94, 0.54, 0.00, 0.00)}, - {"RoyalBlue", cmyk(1.00, 0.50, 0.00, 0.00)}, - {"Blue", cmyk(1.00, 1.00, 0.00, 0.00)}, - {"Cerulean", cmyk(0.94, 0.11, 0.00, 0.00)}, - {"Cyan", cmyk(1.00, 0.00, 0.00, 0.00)}, - {"ProcessBlue", cmyk(0.96, 0.00, 0.00, 0.00)}, - {"SkyBlue", cmyk(0.62, 0.00, 0.12, 0.00)}, - {"Turquoise", cmyk(0.85, 0.00, 0.20, 0.00)}, - {"TealBlue", cmyk(0.86, 0.00, 0.34, 0.02)}, - {"Aquamarine", cmyk(0.82, 0.00, 0.30, 0.00)}, - {"BlueGreen", cmyk(0.85, 0.00, 0.33, 0.00)}, - {"Emerald", cmyk(1.00, 0.00, 0.50, 0.00)}, - {"JungleGreen", cmyk(0.99, 0.00, 0.52, 0.00)}, - {"SeaGreen", cmyk(0.69, 0.00, 0.50, 0.00)}, - {"Green", cmyk(1.00, 0.00, 1.00, 0.00)}, - {"ForestGreen", cmyk(0.91, 0.00, 0.88, 0.12)}, - {"PineGreen", cmyk(0.92, 0.00, 0.59, 0.25)}, - {"LimeGreen", cmyk(0.50, 0.00, 1.00, 0.00)}, - {"YellowGreen", cmyk(0.44, 0.00, 0.74, 0.00)}, - {"SpringGreen", cmyk(0.26, 0.00, 0.76, 0.00)}, - {"OliveGreen", cmyk(0.64, 0.00, 0.95, 0.40)}, - {"RawSienna", cmyk(0.00, 0.72, 1.00, 0.45)}, - {"Sepia", cmyk(0.00, 0.83, 1.00, 0.70)}, - {"Brown", cmyk(0.00, 0.81, 1.00, 0.60)}, - {"Tan", cmyk(0.14, 0.42, 0.56, 0.00)}, - /* Adobe Reader 7 and 8 had problem when gray and cmyk black colors - * are mixed. No problem with Previewer.app. - * It happens when \usepackage[dvipdfm]{graphicx} and then called - * \usepackage{color} without dvipdfm option. */ - {"Gray", gray(0.5)}, - {"Black", gray(0.0)}, - {"White", gray(1.0)}, - {NULL} -}; - - -static int -pdf_color_namedcolor (pdf_color *color, const char *name) -{ - int i; - for (i = 0; colordefs[i].key; i++) { - if (!strcmp(colordefs[i].key, name)) { - pdf_color_copycolor(color, &colordefs[i].color); - return 0; - } - } - return -1; -} - -- cgit v1.2.3