Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/platform/java/jni/shade.c @ 38:8934ac156ef5

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Allow to build with the PyPI package "clang" instead of "libclang". 1. It seems to be maintained. 2. In the FreeBSD base system there is no pre-built libclang.so. If you need this library you have to install llvm from ports additionally. 2. On FreeBSD there is no pre-built wheel "libclang" with a packaged libclang.so.
author Franz Glasner <fzglas.hg@dom66.de>
date Tue, 23 Sep 2025 10:27:15 +0200
parents b50eed0cc0ef
children
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1 // Copyright (C) 2004-2025 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 /* Shade interface */
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25 JNIEXPORT void JNICALL
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26 FUN(Shade_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 fz_shade *shade = from_Shade_safe(env, self);
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30 if (!ctx || !shade) return;
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31 (*env)->SetLongField(env, self, fid_Shade_pointer, 0);
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32 fz_drop_shade(ctx, shade);
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33 }
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35 JNIEXPORT jobject JNICALL
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36 FUN(Shade_getBounds)(JNIEnv *env, jobject self, jobject jctm)
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37 {
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38 fz_context *ctx = get_context(env);
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39 fz_shade *shade = from_Shade_safe(env, self);
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40 fz_matrix ctm = from_Matrix(env, jctm);
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41 fz_rect rect;
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43 if (!ctx || !shade) return NULL;
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45 fz_try(ctx)
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46 rect = fz_bound_shade(ctx, shade, ctm);
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47 fz_catch(ctx)
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48 jni_rethrow(env, ctx);
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50 return to_Rect_safe(ctx, env, rect);
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51 }