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Diffstat (limited to 'Build/source/libs/poppler/poppler-src/poppler/CurlCachedFile.cc')
-rw-r--r--Build/source/libs/poppler/poppler-src/poppler/CurlCachedFile.cc99
1 files changed, 0 insertions, 99 deletions
diff --git a/Build/source/libs/poppler/poppler-src/poppler/CurlCachedFile.cc b/Build/source/libs/poppler/poppler-src/poppler/CurlCachedFile.cc
deleted file mode 100644
index 907baafe5af..00000000000
--- a/Build/source/libs/poppler/poppler-src/poppler/CurlCachedFile.cc
+++ /dev/null
@@ -1,99 +0,0 @@
-//========================================================================
-//
-// CurlCachedFile.cc
-//
-// This file is licensed under the GPLv2 or later
-//
-// Copyright 2009 Stefan Thomas <thomas@eload24.com>
-// Copyright 2010, 2011 Hib Eris <hib@hiberis.nl>
-// Copyright 2010 Albert Astals Cid <aacid@kde.org>
-//
-//========================================================================
-
-#include <config.h>
-
-#include "CurlCachedFile.h"
-
-#include "goo/GooString.h"
-
-//------------------------------------------------------------------------
-
-CurlCachedFileLoader::CurlCachedFileLoader()
-{
- url = nullptr;
- cachedFile = nullptr;
- curl = nullptr;
-}
-
-CurlCachedFileLoader::~CurlCachedFileLoader() {
- curl_easy_cleanup(curl);
-}
-
-static size_t
-noop_cb(char *ptr, size_t size, size_t nmemb, void *ptr2)
-{
- return size*nmemb;
-}
-
-size_t
-CurlCachedFileLoader::init(GooString *urlA, CachedFile *cachedFileA)
-{
- double contentLength = -1;
- long code = 0;
- size_t size;
-
- url = urlA;
- cachedFile = cachedFileA;
- curl = curl_easy_init();
-
- curl_easy_setopt(curl, CURLOPT_URL, url->getCString());
- curl_easy_setopt(curl, CURLOPT_HEADER, 1);
- curl_easy_setopt(curl, CURLOPT_NOBODY, 1);
- curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, &noop_cb);
- curl_easy_perform(curl);
- curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code);
- if (code) {
- curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &contentLength);
- size = contentLength;
- } else {
- error(errInternal, -1, "Failed to get size of '{0:t}'.", url);
- size = -1;
- }
- curl_easy_reset(curl);
-
- return size;
-}
-
-static
-size_t load_cb(const char *ptr, size_t size, size_t nmemb, void *data)
-{
- CachedFileWriter *writer = (CachedFileWriter *) data;
- return (writer->write) (ptr, size*nmemb);
-}
-
-int CurlCachedFileLoader::load(const std::vector<ByteRange> &ranges, CachedFileWriter *writer)
-{
- CURLcode r = CURLE_OK;
- size_t fromByte, toByte;
- for (size_t i = 0; i < ranges.size(); i++) {
-
- fromByte = ranges[i].offset;
- toByte = fromByte + ranges[i].length - 1;
- GooString *range = GooString::format("{0:ud}-{1:ud}", fromByte, toByte);
-
- curl_easy_setopt(curl, CURLOPT_URL, url->getCString());
- curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, load_cb);
- curl_easy_setopt(curl, CURLOPT_WRITEDATA, writer);
- curl_easy_setopt(curl, CURLOPT_RANGE, range->getCString());
- r = curl_easy_perform(curl);
- curl_easy_reset(curl);
-
- delete range;
-
- if (r != CURLE_OK) break;
- }
- return r;
-}
-
-//------------------------------------------------------------------------
-