46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
/*
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* Copyright (C) 2016 The Android Open Source Project
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* Copyright (C) 2016 Mopria Alliance, Inc.
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* Copyright (C) 2013 Hewlett-Packard Development Company, L.P.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <string.h>
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#include "wprint_image.h"
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#include "wprint_mupdf.h"
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const image_decode_ifc_t *wprint_image_get_decode_ifc(wprint_image_info_t *image_info) {
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if ((image_info != NULL) && (image_info->mime_type != NULL)) {
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// Only PDF will be provided by upper layer
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if (strcasecmp(image_info->mime_type, MIME_TYPE_PDF) == 0) {
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return wprint_mupdf_decode_ifc;
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}
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}
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return NULL;
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}
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int wprint_image_init(wprint_image_info_t *image_info, const char *image_url, const int page_num) {
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if (image_info == NULL) return ERROR;
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image_info->decoder_data.urlPath = image_url;
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image_info->decoder_data.page = page_num;
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const image_decode_ifc_t *decode_ifc = wprint_image_get_decode_ifc(image_info);
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if ((decode_ifc != NULL) && (decode_ifc->init != NULL)) {
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decode_ifc->init(image_info);
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image_info->decode_ifc = decode_ifc;
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return OK;
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}
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return ERROR;
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} |