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authorMichele Calgaro <[email protected]>2024-06-07 23:30:05 +0900
committerMichele Calgaro <[email protected]>2024-06-07 23:30:05 +0900
commit17b259df9cb6b28779d4881b2b6c805ee2e48eea (patch)
tree5ed61937459cb7081089111b0242c01ec178f1f3 /fbreader/src/formats/html/HtmlReaderStream.cpp
parent1cba8bce178eb2d6719c6f7f21e2c9352c5513a6 (diff)
downloadtde-ebook-reader-17b259df9cb6b28779d4881b2b6c805ee2e48eea.tar.gz
tde-ebook-reader-17b259df9cb6b28779d4881b2b6c805ee2e48eea.zip
Rename to tde-ebook-reader
Signed-off-by: Michele Calgaro <[email protected]>
Diffstat (limited to 'fbreader/src/formats/html/HtmlReaderStream.cpp')
-rw-r--r--fbreader/src/formats/html/HtmlReaderStream.cpp128
1 files changed, 0 insertions, 128 deletions
diff --git a/fbreader/src/formats/html/HtmlReaderStream.cpp b/fbreader/src/formats/html/HtmlReaderStream.cpp
deleted file mode 100644
index 08c43ae..0000000
--- a/fbreader/src/formats/html/HtmlReaderStream.cpp
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright (C) 2008-2012 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 <cstdlib>
-#include <cstring>
-#include <algorithm>
-
-#include "HtmlReaderStream.h"
-#include "HtmlReader.h"
-
-class HtmlTextOnlyReader : public HtmlReader {
-
-public:
- HtmlTextOnlyReader(char *buffer, std::size_t maxSize);
- std::size_t size() const;
-
-private:
- void startDocumentHandler();
- void endDocumentHandler();
-
- bool tagHandler(const HtmlTag &tag);
- bool characterDataHandler(const char *text, std::size_t len, bool convert);
-
-private:
- char *myBuffer;
- std::size_t myMaxSize;
- std::size_t myFilledSize;
- bool myIgnoreText;
-};
-
-HtmlTextOnlyReader::HtmlTextOnlyReader(char *buffer, std::size_t maxSize) : HtmlReader(std::string()), myBuffer(buffer), myMaxSize(maxSize), myFilledSize(0), myIgnoreText(false) {
-}
-
-std::size_t HtmlTextOnlyReader::size() const {
- return myFilledSize;
-}
-
-void HtmlTextOnlyReader::startDocumentHandler() {
-}
-
-void HtmlTextOnlyReader::endDocumentHandler() {
-}
-
-bool HtmlTextOnlyReader::tagHandler(const HtmlTag &tag) {
- if (tag.Name == "SCRIPT") {
- myIgnoreText = tag.Start;
- }
- if ((myFilledSize < myMaxSize) && (myFilledSize > 0) && (myBuffer[myFilledSize - 1] != '\n')) {
- myBuffer[myFilledSize++] = '\n';
- }
- return myFilledSize < myMaxSize;
-}
-
-bool HtmlTextOnlyReader::characterDataHandler(const char *text, std::size_t len, bool) {
- if (!myIgnoreText) {
- len = std::min((std::size_t)len, myMaxSize - myFilledSize);
- std::memcpy(myBuffer + myFilledSize, text, len);
- myFilledSize += len;
- }
- return myFilledSize < myMaxSize;
-}
-
-HtmlReaderStream::HtmlReaderStream(shared_ptr<ZLInputStream> base, std::size_t maxSize) : myBase(base), myBuffer(0), mySize(maxSize) {
-}
-
-HtmlReaderStream::~HtmlReaderStream() {
- close();
-}
-
-bool HtmlReaderStream::open() {
- if (myBase.isNull() || !myBase->open()) {
- return false;
- }
- myBuffer = new char[mySize];
- HtmlTextOnlyReader reader(myBuffer, mySize);
- reader.readDocument(*myBase);
- mySize = reader.size();
- myOffset = 0;
- myBase->close();
- return true;
-}
-
-std::size_t HtmlReaderStream::read(char *buffer, std::size_t maxSize) {
- maxSize = std::min(maxSize, mySize - myOffset);
- if (buffer != 0) {
- std::memcpy(buffer, myBuffer, maxSize);
- }
- myOffset += maxSize;
- return maxSize;
-}
-
-void HtmlReaderStream::close() {
- if (myBuffer != 0) {
- delete[] myBuffer;
- myBuffer = 0;
- }
-}
-
-void HtmlReaderStream::seek(int offset, bool absoluteOffset) {
- if (!absoluteOffset) {
- offset += myOffset;
- }
- myOffset = std::min(mySize, (std::size_t)std::max(0, offset));
-}
-
-std::size_t HtmlReaderStream::offset() const {
- return myOffset;
-}
-
-std::size_t HtmlReaderStream::sizeOfOpened() {
- return mySize;
-}