Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/platform/java/jni/pdfgraftmap.c @ 2:b50eed0cc0ef upstream

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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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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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23 /* PDFGraftMap interface */
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25 JNIEXPORT void JNICALL
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26 FUN(PDFGraftMap_finalize)(JNIEnv *env, jobject self)
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27 {
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28 fz_context *ctx = get_context(env);
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29 pdf_graft_map *map = from_PDFGraftMap_safe(env, self);
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30 if (!ctx || !map) return;
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31 (*env)->SetLongField(env, self, fid_PDFGraftMap_pointer, 0);
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32 pdf_drop_graft_map(ctx, map);
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33 }
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35 JNIEXPORT jobject JNICALL
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36 FUN(PDFGraftMap_graftObject)(JNIEnv *env, jobject self, jobject jobj)
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37 {
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38 fz_context *ctx = get_context(env);
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39 pdf_obj *obj = from_PDFObject(env, jobj);
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40 pdf_graft_map *map = from_PDFGraftMap(env, self);
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42 if (!ctx || !map) return NULL;
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43 if (!obj) jni_throw_arg(env, "object must not be null");
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45 fz_try(ctx)
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46 obj = pdf_graft_mapped_object(ctx, map, obj);
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47 fz_catch(ctx)
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48 jni_rethrow(env, ctx);
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50 return to_PDFObject_safe_own(ctx, env, obj);
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51 }
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53 JNIEXPORT void JNICALL
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54 FUN(PDFGraftMap_graftPage)(JNIEnv *env, jobject self, jint pageTo, jobject jobj, jint pageFrom)
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55 {
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56 fz_context *ctx = get_context(env);
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57 pdf_document *src = from_PDFDocument(env, jobj);
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58 pdf_graft_map *map = from_PDFGraftMap(env, self);
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60 if (!ctx || !map) return;
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61 if (!src) jni_throw_arg_void(env, "Source Document must not be null");
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63 fz_try(ctx)
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64 pdf_graft_mapped_page(ctx, map, pageTo, src, pageFrom);
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65 fz_catch(ctx)
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66 jni_rethrow_void(env, ctx);
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67 }