/* Finish the pattern definition. */ PDFLIB_API void PDFLIB_CALL PDF_end_pattern(PDF *p) { static const char fn[] = "PDF_end_pattern"; long length; PDF_TRACE(("%s\t(pdf[%p]);\n", fn, (void *) p)); if (PDF_SANITY_CHECK_FAILED(p)) return; PDF_CHECK_SCOPE(p, fn, pdf_state_pattern); /* check whether PDF_save() and PDF_restore() calls are balanced */ if (p->sl > 0) pdf_error(p, PDF_RuntimeError, "Unmatched save level at end of pattern"); pdf_end_text(p); p->contents = c_none; if (p->compresslevel) pdf_compress_end(p); length = pdf_tell(p) - p->start_contents_pos; pdf_end_stream(p); pdf_end_obj(p); /* pattern */ pdf_begin_obj(p, p->contents_length_id); /* Length object */ pdf_printf(p, "%ld\n", length); pdf_end_obj(p); pdf_begin_obj(p, p->res_id); /* Resource object */ pdf_begin_dict(p); /* Resource dict */ pdf_write_page_procsets(p); /* ProcSet resources */ pdf_write_page_fonts(p); /* Font resources */ pdf_write_page_colorspaces(p); /* Color space resources */ pdf_write_page_pattern(p); /* Pattern resources */ pdf_write_xobjects(p); /* XObject resources */ pdf_end_dict(p); /* resource dict */ pdf_end_obj(p); /* resource object */ PDF_POP_STATE(p, fn); if (p->flush & PDF_FLUSH_PAGE) pdf_flush_stream(p); }
void pdf__end_font(PDF *p) { int i; pdc_t3font *t3font; PDF_SET_STATE(p, pdf_state_document); t3font = p->t3font; t3font->charprocs_id = pdc_alloc_id(p->out); pdc_begin_obj(p->out, t3font->charprocs_id); /* CharProcs dict */ pdc_begin_dict(p->out); for (i = 0; i < t3font->next_glyph; i++) { pdc_put_pdfname(p->out, t3font->glyphs[i].name, strlen(t3font->glyphs[i].name)); pdc_printf(p->out, " %ld 0 R\n", t3font->glyphs[i].charproc_id); } pdc_end_dict(p->out); pdc_end_obj(p->out); /* CharProcs dict */ pdc_begin_obj(p->out, t3font->res_id); pdc_begin_dict(p->out); /* Resource dict */ pdf_write_page_fonts(p); /* Font resources */ pdf_write_page_colorspaces(p); /* Color space resources */ pdf_write_page_pattern(p); /* Pattern resources */ pdf_write_xobjects(p); /* XObject resources */ pdc_end_dict(p->out); /* Resource dict */ pdc_end_obj(p->out); /* Resource object */ p->t3font = (pdc_t3font *) NULL; if (p->flush & pdf_flush_content) pdc_flush_stream(p->out); }
/* Finish the pattern definition. */ void pdf__end_pattern(PDF *p) { /* check whether pdf__save() and pdf__restore() calls are balanced */ if (p->curr_ppt->sl > 0) pdc_error(p->pdc, PDF_E_GSTATE_UNMATCHEDSAVE, 0, 0, 0, 0); pdf_end_text(p); pdc_end_pdfstream(p->out); pdc_end_obj(p->out); /* pattern */ pdc_put_pdfstreamlength(p->out, p->length_id); pdc_begin_obj(p->out, p->res_id); /* Resource object */ pdc_begin_dict(p->out); /* Resource dict */ pdf_write_page_fonts(p); /* Font resources */ pdf_write_page_colorspaces(p); /* Color space resources */ pdf_write_page_pattern(p); /* Pattern resources */ pdf_write_xobjects(p); /* XObject resources */ pdf_write_page_extgstates(p); /* ExtGState resources */ pdc_end_dict(p->out); /* resource dict */ pdc_end_obj(p->out); /* resource object */ pdf_pg_resume(p, -1); if (p->flush & pdc_flush_content) pdc_flush_stream(p->out); if (!p->pdc->smokerun) pdc_logg_cond(p->pdc, 1, trc_api, "[End pattern %d]\n", p->pattern_number -1); }
PDFLIB_API void PDFLIB_CALL PDF_end_page(PDF *p) { static const char fn[] = "PDF_end_page"; int index; PDF_TRACE(("%s\t(pdf[%p]);\n", fn, (void *) p)); if (PDF_SANITY_CHECK_FAILED(p)) return; PDF_CHECK_SCOPE(p, fn, pdf_state_page); /* check whether PDF_save() and PDF_restore() calls are balanced */ if (p->sl > 0) pdf_error(p, PDF_RuntimeError, "Unmatched save level at end of page"); /* restore text parameter and color defaults for out-of-page usage. */ pdf_init_tstate(p); pdf_init_cstate(p); pdf_end_contents_section(p); /* Page object */ pdf_begin_obj(p, p->pages[p->current_page]); pdf_begin_dict(p); pdf_puts(p, "/Type/Page\n"); pdf_printf(p, "/Parent %ld 0 R\n", pdf_get_pnode_id(p)); p->res_id = pdf_alloc_id(p); pdf_printf(p, "/Resources %ld 0 R\n", p->res_id); pdf_printf(p, "/MediaBox[0 0 %f %f]\n", p->width, p->height); if (p->CropBox.llx != (float) 0 || p->CropBox.lly != (float) 0 || p->CropBox.urx != (float) 0 || p->CropBox.ury != (float) 0 ) { if (p->CropBox.urx <= p->CropBox.llx || p->CropBox.ury <= p->CropBox.lly) pdf_error(p, PDF_ValueError, "Illegal CropBox dimensions"); pdf_printf(p, "/CropBox[%f %f %f %f]\n", p->CropBox.llx, p->CropBox.lly, p->CropBox.urx, p->CropBox.ury); } if (p->BleedBox.llx != (float) 0 || p->BleedBox.lly != (float) 0 || p->BleedBox.urx != (float) 0 || p->BleedBox.ury != (float) 0 ) { if (p->BleedBox.urx <= p->BleedBox.llx || p->BleedBox.ury <= p->BleedBox.lly) pdf_error(p, PDF_ValueError, "Illegal BleedBox dimensions"); pdf_printf(p, "/BleedBox[%f %f %f %f]\n", p->BleedBox.llx, p->BleedBox.lly, p->BleedBox.urx, p->BleedBox.ury); } if (p->TrimBox.llx != (float) 0 || p->TrimBox.lly != (float) 0 || p->TrimBox.urx != (float) 0 || p->TrimBox.ury != (float) 0 ) { if (p->TrimBox.urx <= p->TrimBox.llx || p->TrimBox.ury <= p->TrimBox.lly) pdf_error(p, PDF_ValueError, "Illegal TrimBox dimensions"); pdf_printf(p, "/TrimBox[%f %f %f %f]\n", p->TrimBox.llx, p->TrimBox.lly, p->TrimBox.urx, p->TrimBox.ury); } if (p->ArtBox.llx != (float) 0 || p->ArtBox.lly != (float) 0 || p->ArtBox.urx != (float) 0 || p->ArtBox.ury != (float) 0 ) { if (p->ArtBox.urx <= p->ArtBox.llx || p->ArtBox.ury <= p->ArtBox.lly) pdf_error(p, PDF_ValueError, "Illegal ArtBox dimensions"); pdf_printf(p, "/ArtBox[%f %f %f %f]\n", p->ArtBox.llx, p->ArtBox.lly, p->ArtBox.urx, p->ArtBox.ury); } /* * The duration can be placed in the transition dictionary (/D) * or in the page dictionary (/Dur). We put it here so it can * be used without setting a transition effect. */ if (p->duration > 0) pdf_printf(p, "/Dur %f\n", p->duration); pdf_write_page_transition(p); pdf_puts(p, "/Contents["); for (index = 0; index < p->next_content; index++) { pdf_printf(p, "%ld 0 R", p->contents_ids[index]); pdf_putc(p, (char) (index + 1 % 8 ? PDF_SPACE : PDF_NEWLINE)); } pdf_puts(p, "]\n"); /* Thumbnail image */ if (p->thumb_id != BAD_ID) pdf_printf(p, "/Thumb %ld 0 R\n", p->thumb_id); pdf_write_annots_root(p); pdf_end_dict(p); /* Page object */ pdf_end_obj(p); pdf_write_page_annots(p); /* Annotation dicts */ pdf_begin_obj(p, p->res_id); /* resource object */ pdf_begin_dict(p); /* resource dict */ pdf_write_page_procsets(p); /* ProcSet resources */ pdf_write_page_fonts(p); /* Font resources */ pdf_write_page_colorspaces(p); /* Color space resources */ pdf_write_page_pattern(p); /* Pattern resources */ pdf_write_xobjects(p); /* XObject resources */ pdf_end_dict(p); /* resource dict */ pdf_end_obj(p); /* resource object */ pdf_cleanup_page(p); PDF_SET_STATE(p, fn, pdf_state_document); if (p->flush & PDF_FLUSH_PAGE) pdf_flush_stream(p); }
void pdf__end_font(PDF *p) { int ig; pdf_font *font; pdf_t3font *t3font; PDF_SET_STATE(p, pdf_state_document); font = &p->fonts[p->t3slot]; t3font = font->t3font; /* error message prefix */ pdc_push_errmsg(p->pdc, PDF_E_T3_FONT_PREFIX, font->apiname, 0, 0, 0); if (t3font->pass == 0) { pdf_t3glyph glyph0 = t3font->glyphs[0]; /* search for .notdef glyph */ if (pdc_strcmp(glyph0.name, (char *) pdc_get_notdef_glyphname())) { for (ig = 0; ig < t3font->next_glyph; ig++) { if (!pdc_strcmp(t3font->glyphs[ig].name, (char *) pdc_get_notdef_glyphname())) break; } if (ig < t3font->next_glyph) { pdc_logg_cond(p->pdc, 2, trc_font, "\tGlyph id %d: \"%s\" will be exchanged " "with glyph id 0: \"%s\"\n", ig, t3font->glyphs[ig].name, glyph0.name); t3font->glyphs[0] = t3font->glyphs[ig]; t3font->glyphs[ig] = glyph0; } else { pdc_warning(p->pdc, PDF_E_T3_MISSNOTDEF, 0, 0, 0, 0); } } } if (t3font->pass != 1) { t3font->charprocs_id = pdc_alloc_id(p->out); pdc_begin_obj(p->out, t3font->charprocs_id); /* CharProcs dict */ pdc_begin_dict(p->out); for (ig = 0; ig < t3font->next_glyph; ig++) { pdf_t3glyph *glyph = &t3font->glyphs[ig]; if (glyph->charproc_id != PDC_BAD_ID) { pdf_put_pdfname(p, glyph->name); pdc_objref(p->out, "", glyph->charproc_id); } } pdc_end_dict(p->out); pdc_end_obj(p->out); /* CharProcs dict */ pdc_begin_obj(p->out, t3font->res_id); pdc_begin_dict(p->out); /* Resource dict */ pdf_write_page_fonts(p); /* Font resources */ pdf_write_page_colorspaces(p); /* Color space resources */ pdf_write_page_pattern(p); /* Pattern resources */ pdf_write_xobjects(p); /* XObject resources */ pdc_end_dict(p->out); /* Resource dict */ pdc_end_obj(p->out); /* Resource object */ pdf_pg_resume(p, -1); if (p->flush & pdc_flush_content) pdc_flush_stream(p->out); /* see pdf__begin_glyph */ pdf_init_tstate(p); pdf_init_gstate(p); pdf_init_cstate(p); } pdc_logg_cond(p->pdc, 1, trc_font, "\tEnd of Type3 font \"%s\"\n", font->apiname); pdc_pop_errmsg(p->pdc); if (!p->pdc->smokerun) pdc_logg_cond(p->pdc, 1, trc_api, "[End font %d]\n", p->t3slot); p->t3slot = -1; }