mirror of
https://github.com/reactos/reactos.git
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59 lines
1.3 KiB
C
59 lines
1.3 KiB
C
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/*
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* Page tree, pages and related objects
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*/
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typedef struct pdf_pagetree_s pdf_pagetree;
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typedef struct pdf_page_s pdf_page;
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typedef struct pdf_textline_s pdf_textline;
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typedef struct pdf_textchar_s pdf_textchar;
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struct pdf_pagetree_s
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{
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int count;
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int cursor;
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fz_obj **pref;
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fz_obj **pobj;
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};
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struct pdf_page_s
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{
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fz_rect mediabox;
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int rotate;
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fz_obj *resources;
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fz_tree *tree;
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pdf_comment *comments;
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pdf_link *links;
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};
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struct pdf_textchar_s
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{
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fz_irect bbox;
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int c;
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};
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struct pdf_textline_s
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{
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int len, cap;
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pdf_textchar *text;
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pdf_textline *next;
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};
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/* pagetree.c */
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fz_error *pdf_loadpagetree(pdf_pagetree **pp, pdf_xref *xref);
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int pdf_getpagecount(pdf_pagetree *pages);
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fz_obj *pdf_getpageobject(pdf_pagetree *pages, int p);
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void pdf_debugpagetree(pdf_pagetree *pages);
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void pdf_droppagetree(pdf_pagetree *pages);
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/* page.c */
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fz_error *pdf_getpageinfo(pdf_xref *xref, fz_obj *dict, fz_rect *bboxp, int *rotatep);
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fz_error *pdf_loadpage(pdf_page **pagep, pdf_xref *xref, fz_obj *ref);
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void pdf_droppage(pdf_page *page);
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/* unicode.c */
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fz_error *pdf_loadtextfromtree(pdf_textline **linep, fz_tree *tree, fz_matrix ctm);
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void pdf_debugtextline(pdf_textline *line);
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fz_error *pdf_newtextline(pdf_textline **linep);
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void pdf_droptextline(pdf_textline *line);
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