37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
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#ifndef SOURCE_SVG_IMP_H
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#define SOURCE_SVG_IMP_H
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typedef struct svg_document_s svg_document;
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struct svg_document_s
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{
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fz_document super;
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fz_xml_doc *xml;
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fz_xml *root;
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fz_tree *idmap;
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float width;
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float height;
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fz_archive *zip; /* for locating external resources */
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char base_uri[2048];
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};
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const char *svg_lex_number(float *fp, const char *str);
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float svg_parse_number(const char *str, float min, float max, float inherit);
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float svg_parse_length(const char *str, float percent, float font_size);
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float svg_parse_angle(const char *str);
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void svg_parse_color_from_style(fz_context *ctx, svg_document *doc, const char *str,
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int *fill_is_set, float fill[3], int *stroke_is_set, float stroke[3]);
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void svg_parse_color(fz_context *ctx, svg_document *doc, const char *str, float *rgb);
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fz_matrix svg_parse_transform(fz_context *ctx, svg_document *doc, const char *str, fz_matrix transform);
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int svg_is_whitespace_or_comma(int c);
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int svg_is_whitespace(int c);
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int svg_is_alpha(int c);
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int svg_is_digit(int c);
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void svg_parse_document_bounds(fz_context *ctx, svg_document *doc, fz_xml *root);
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void svg_run_document(fz_context *ctx, svg_document *doc, fz_xml *root, fz_device *dev, fz_matrix ctm);
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#endif
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