1 files changed, 0 insertions, 202 deletions
diff --git a/fbreader/src/formats/doc/DocStreams.cpp b/fbreader/src/formats/doc/DocStreams.cpp
deleted file mode 100644
index b21e15a..0000000
--- a/fbreader/src/formats/doc/DocStreams.cpp
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * Copyright (C) 2004-2012 Geometer Plus <contact@geometerplus.com>
- *
- * 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 <cstring>
-#include <cstdlib>
-#include <string>
-
-#include "DocStreams.h"
-#include "OleStreamReader.h"
-
-class DocReader : public OleStreamReader {
-
-public:
-	DocReader(char *buffer, std::size_t maxSize);
-	~DocReader();
-	std::size_t readSize() const;
-
-private:
-	bool readStream(OleMainStream &stream);
-	void ansiDataHandler(const char *buffer, std::size_t len);
-	void ucs2SymbolHandler(ZLUnicodeUtil::Ucs2Char symbol);
-	void footnotesStartHandler();
-
-protected:
-	char *myBuffer;
-	const std::size_t myMaxSize;
-	std::size_t myActualSize;
-};
-
-class DocAnsiReader : public DocReader {
-
-public:
-	DocAnsiReader(char *buffer, std::size_t maxSize);
-	~DocAnsiReader();
-
-private:
-	void ansiDataHandler(const char *buffer, std::size_t len);
-};
-
-class DocUcs2Reader : public DocReader {
-
-public:
-	DocUcs2Reader(char *buffer, std::size_t maxSize);
-	~DocUcs2Reader();
-
-private:
-	void ucs2SymbolHandler(ZLUnicodeUtil::Ucs2Char symbol);
-};
-
-DocReader::DocReader(char *buffer, std::size_t maxSize) : myBuffer(buffer), myMaxSize(maxSize), myActualSize(0) {
-}
-
-DocReader::~DocReader() {
-}
-
-bool DocReader::readStream(OleMainStream &stream) {
-	// TODO make 2 optmizations:
-	//	1) If another piece is too big, reading of next piece can be stopped if some size parameter will be specified
-	//		(it can be transfered as a parameter (with default 0 value, that means no need to use it) to readNextPiece method)
-	//	2) We can specify as a parameter for readNextPiece, what kind of piece should be read next (ANSI or not ANSI).
-	//		As type of piece is known already, there's no necessary to read other pieces.
-	while (myActualSize < myMaxSize) {
-		if (!readNextPiece(stream)) {
-			break;
-		}
-	}
-	return true;
-}
-
-void DocReader::ansiDataHandler(const char*, std::size_t) {
-}
-
-void DocReader::ucs2SymbolHandler(ZLUnicodeUtil::Ucs2Char) {
-}
-
-void DocReader::footnotesStartHandler() {
-}
-
-std::size_t DocReader::readSize() const {
-	return myActualSize;
-}
-
-DocAnsiReader::DocAnsiReader(char *buffer, std::size_t maxSize) : DocReader(buffer, maxSize) {
-}
-
-DocAnsiReader::~DocAnsiReader() {
-}
-
-void DocAnsiReader::ansiDataHandler(const char *buffer, std::size_t dataLength) {
-	if (myActualSize < myMaxSize) {
-		const std::size_t len = std::min(dataLength, myMaxSize - myActualSize);
-		std::strncpy(myBuffer + myActualSize, buffer, len);
-		myActualSize += len;
-	}
-}
-
-DocUcs2Reader::DocUcs2Reader(char *buffer, std::size_t maxSize) : DocReader(buffer, maxSize) {
-}
-
-DocUcs2Reader::~DocUcs2Reader() {
-}
-
-void DocUcs2Reader::ucs2SymbolHandler(ZLUnicodeUtil::Ucs2Char symbol) {
-	if (myActualSize < myMaxSize) {
-		char buffer[4];
-		const std::size_t dataLength = ZLUnicodeUtil::ucs2ToUtf8(buffer, symbol);
-		const std::size_t len = std::min(dataLength, myMaxSize - myActualSize);
-		std::strncpy(myBuffer + myActualSize, buffer, len);
-		myActualSize += len;
-	}
-}
-
-DocStream::DocStream(const ZLFile& file, std::size_t maxSize) : myFile(file), myBuffer(0), mySize(maxSize) {
-}
-
-DocStream::~DocStream() {
-	close();
-}
-
-bool DocStream::open() {
-	if (mySize != 0) {
-		myBuffer = new char[mySize];
-	}
-	shared_ptr<DocReader> reader = createReader(myBuffer, mySize);
-	shared_ptr<ZLInputStream> stream = myFile.inputStream();
-	if (stream.isNull() || !stream->open()) {
-		return false;
-	}
-	if (!reader->readDocument(stream, false)) {
-		return false;
-	}
-	mySize = reader->readSize();
-	myOffset = 0;
-	return true;
-}
-
-std::size_t DocStream::read(char *buffer, std::size_t maxSize) {
-	maxSize = std::min(maxSize, mySize - myOffset);
-	if (buffer != 0 && myBuffer != 0) {
-		std::memcpy(buffer, myBuffer + myOffset, maxSize);
-	}
-	myOffset += maxSize;
-	return maxSize;
-}
-
-void DocStream::close() {
-	if (myBuffer != 0) {
-		delete[] myBuffer;
-		myBuffer = 0;
-	}
-}
-
-void DocStream::seek(int offset, bool absoluteOffset) {
-	if (!absoluteOffset) {
-		offset += myOffset;
-	}
-	myOffset = std::min(mySize, (std::size_t)std::max(0, offset));
-}
-
-std::size_t DocStream::offset() const {
-	return myOffset;
-}
-
-std::size_t DocStream::sizeOfOpened() {
-	return mySize;
-}
-
-DocAnsiStream::DocAnsiStream(const ZLFile& file, std::size_t maxSize) : DocStream(file, maxSize) {
-}
-
-DocAnsiStream::~DocAnsiStream() {
-}
-
-shared_ptr<DocReader> DocAnsiStream::createReader(char *buffer, std::size_t maxSize) {
-	return new DocAnsiReader(buffer, maxSize);
-}
-
-DocUcs2Stream::DocUcs2Stream(const ZLFile& file, std::size_t maxSize) : DocStream(file, maxSize) {
-}
-
-DocUcs2Stream::~DocUcs2Stream() {
-}
-
-shared_ptr<DocReader> DocUcs2Stream::createReader(char *buffer, std::size_t maxSize) {
-	return new DocUcs2Reader(buffer, maxSize);
-}