Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/source/svg/svg-imp.h @ 22:d77477b4e151

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Let _int_rc() also handle (i.e. ignore) a local version suffix
author Franz Glasner <fzglas.hg@dom66.de>
date Fri, 19 Sep 2025 12:05:57 +0200
parents b50eed0cc0ef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 // Copyright (C) 2004-2021 Artifex Software, Inc.
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2 //
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3 // This file is part of MuPDF.
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4 //
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5 // MuPDF is free software: you can redistribute it and/or modify it under the
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6 // terms of the GNU Affero General Public License as published by the Free
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7 // Software Foundation, either version 3 of the License, or (at your option)
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8 // any later version.
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9 //
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10 // MuPDF is distributed in the hope that it will be useful, but WITHOUT ANY
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11 // WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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12 // FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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13 // details.
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14 //
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15 // You should have received a copy of the GNU Affero General Public License
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16 // along with MuPDF. If not, see <https://www.gnu.org/licenses/agpl-3.0.en.html>
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17 //
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18 // Alternative licensing terms are available from the licensor.
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19 // For commercial licensing, see <https://www.artifex.com/> or contact
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20 // Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
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21 // CA 94129, USA, for further information.
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22
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23 #ifndef SOURCE_SVG_IMP_H
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24 #define SOURCE_SVG_IMP_H
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25
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26 typedef struct svg_document_s svg_document;
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27
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28 struct svg_document_s
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29 {
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30 fz_document super;
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31 fz_xml_doc *xml;
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32 fz_xml *root;
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33 fz_tree *idmap;
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34 float width;
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35 float height;
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36 fz_archive *zip; /* for locating external resources */
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37 char base_uri[2048];
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38 };
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39
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40 const char *svg_lex_number(float *fp, const char *str);
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41 float svg_parse_number(const char *str, float min, float max, float inherit);
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42 float svg_parse_number_from_style(fz_context *ctx, svg_document *doc, const char *string, const char *name, float number);
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43 int svg_parse_enum_from_style(fz_context *ctx, svg_document *doc, const char *style, const char *att,
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44 int ecount, const char *etable[], int value);
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45 char *svg_parse_string_from_style(fz_context *ctx, svg_document *doc, const char *style, const char *att,
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46 char *buf, int buf_size, const char *value);
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47
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48 /*
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49 Return length/coordinate in points.
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50 */
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51 float svg_parse_length(const char *str, float percent, float font_size);
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52 float svg_parse_angle(const char *str);
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53
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54 void svg_parse_color_from_style(fz_context *ctx, svg_document *doc, const char *str,
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55 int *fill_is_set, float fill[3], int *stroke_is_set, float stroke[3]);
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56 void svg_parse_color(fz_context *ctx, svg_document *doc, const char *str, float *rgb);
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57 fz_matrix svg_parse_transform(fz_context *ctx, svg_document *doc, const char *str, fz_matrix transform);
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58
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59 int svg_is_whitespace_or_comma(int c);
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60 int svg_is_whitespace(int c);
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61 int svg_is_alpha(int c);
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62 int svg_is_digit(int c);
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63
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64 void svg_parse_document_bounds(fz_context *ctx, svg_document *doc, fz_xml *root);
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65 void svg_run_document(fz_context *ctx, svg_document *doc, fz_xml *root, fz_device *dev, fz_matrix ctm);
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66
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67 #endif