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-rw-r--r--fbreader/src/network/tree/NetworkCatalogUtil.cpp92
1 files changed, 0 insertions, 92 deletions
diff --git a/fbreader/src/network/tree/NetworkCatalogUtil.cpp b/fbreader/src/network/tree/NetworkCatalogUtil.cpp
deleted file mode 100644
index 953bf67..0000000
--- a/fbreader/src/network/tree/NetworkCatalogUtil.cpp
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (C) 2009-2012 Geometer Plus <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#include <ZLStringUtil.h>
-#include <ZLNetworkManager.h>
-
-#include <ZLBase64EncodedImage.h>
-#include <ZLNetworkImage.h>
-
-#include "NetworkCatalogUtil.h"
-
-#include "../NetworkLinkCollection.h"
-
-shared_ptr<const ZLImage> NetworkCatalogUtil::getImageByNetworkUrl(const std::string &url, const std::string &prefix) {
- if (!ZLStringUtil::stringStartsWith(url, prefix)) {
- return 0;
- }
-
- return new ZLNetworkImage(ZLMimeType::IMAGE_AUTO, url);
-}
-
-shared_ptr<const ZLImage> NetworkCatalogUtil::getImageByDataUrl(const std::string &url) {
- if (!ZLStringUtil::stringStartsWith(url, "data:")) {
- return 0;
- }
-
- std::size_t index = url.find(',');
- if (index == std::string::npos) {
- return 0;
- }
-
- ZLBase64EncodedImage *image = new ZLBase64EncodedImage(ZLMimeType::IMAGE_AUTO);
- image->addData(url, index + 1, std::string::npos);
- return image;
-}
-
-shared_ptr<const ZLImage> NetworkCatalogUtil::getImageByUrl(const std::string &url) {
- shared_ptr<const ZLImage> image;
-
- image = getImageByNetworkUrl(url, "http://");
- if (!image.isNull()) {
- return image;
- }
-
- image = getImageByNetworkUrl(url, "https://");
- if (!image.isNull()) {
- return image;
- }
-
- return getImageByDataUrl(url);
-}
-
-class NetworkImageDownloadListener : public ZLNetworkRequest::Listener {
-public:
- NetworkImageDownloadListener(ZLTreeNode *node) : myNode(node) {}
- void finished(const std::string &error) {
- if (error.empty()) {
- myNode->updated();
- }
- }
-private:
- ZLTreeNode *myNode;
-};
-
-shared_ptr<const ZLImage> NetworkCatalogUtil::getAndDownloadImageByUrl(const std::string &url, const ZLTreeNode *node) {
- shared_ptr<const ZLImage> image = getImageByUrl(url);
-
- if (!image.isNull()) {
- shared_ptr<ZLNetworkRequest> downloadRequest = image->synchronizationData();
- if (!downloadRequest.isNull()) {
- downloadRequest->setListener(new NetworkImageDownloadListener(const_cast<ZLTreeNode*>(node)));
- ZLNetworkManager::Instance().performAsync(downloadRequest);
- }
- }
- return image;
-}