// Copyright (C) 2004-2023 Artifex Software, Inc. // // This file is part of MuPDF. // // MuPDF is free software: you can redistribute it and/or modify it under the // terms of the GNU Affero General Public License as published by the Free // Software Foundation, either version 3 of the License, or (at your option) // any later version. // // MuPDF 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 Affero General Public License for more // details. // // You should have received a copy of the GNU Affero General Public License // along with MuPDF. If not, see <https://www.gnu.org/licenses/agpl-3.0.en.html> // // Alternative licensing terms are available from the licensor. // For commercial licensing, see <https://www.artifex.com/> or contact // Artifex Software, Inc., 1305 Grant Avenue - Suite 200, Novato, // CA 94945, U.S.A., +1(415)492-9861, for further information. #ifndef MUPDF_PDF_ANNOT_IMP_H #define MUPDF_PDF_ANNOT_IMP_H #include "mupdf/pdf.h" struct pdf_annot { int refs; pdf_page *page; pdf_obj *obj; int is_hot; int is_active; int needs_new_ap; /* If set, then a resynthesis of this annotation has been requested. */ int has_new_ap; /* If set, then the appearance stream has changed since last queried. */ int ignore_trigger_events; /* Avoids triggering events during editing of e.g. text field widgets. */ int hidden_editing; /* Hides annotation from rendering e.g. during editing. */ pdf_annot *next; }; typedef struct { fz_link super; pdf_page *page; pdf_obj *obj; } pdf_link; void pdf_load_annots(fz_context *ctx, pdf_page *page, pdf_obj *annots); void pdf_drop_annots(fz_context *ctx, pdf_annot *annot_list); void pdf_drop_widgets(fz_context *ctx, pdf_annot *widget_list); void pdf_set_annot_has_changed(fz_context *ctx, pdf_annot *annot); #endif