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Diffstat (limited to 'fbreader/src/formats/doc/OleStreamReader.cpp')
-rw-r--r--fbreader/src/formats/doc/OleStreamReader.cpp86
1 files changed, 0 insertions, 86 deletions
diff --git a/fbreader/src/formats/doc/OleStreamReader.cpp b/fbreader/src/formats/doc/OleStreamReader.cpp
deleted file mode 100644
index 224489a..0000000
--- a/fbreader/src/formats/doc/OleStreamReader.cpp
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (C) 2004-2012 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 <ZLLogger.h>
-
-#include "OleMainStream.h"
-#include "OleUtil.h"
-#include "OleStreamReader.h"
-
-OleStreamReader::OleStreamReader() : myNextPieceNumber(0) {
-}
-
-bool OleStreamReader::readDocument(shared_ptr<ZLInputStream> inputStream, bool doReadFormattingData) {
- static const std::string WORD_DOCUMENT = "WordDocument";
-
- shared_ptr<OleStorage> storage = new OleStorage;
-
- if (!storage->init(inputStream, inputStream->sizeOfOpened())) {
- ZLLogger::Instance().println("DocPlugin", "Broken OLE file");
- return false;
- }
-
- OleEntry wordDocumentEntry;
- if (!storage->getEntryByName(WORD_DOCUMENT, wordDocumentEntry)) {
- return false;
- }
-
- OleMainStream oleStream(storage, wordDocumentEntry, inputStream);
- if (!oleStream.open(doReadFormattingData)) {
- ZLLogger::Instance().println("DocPlugin", "Cannot open OleMainStream");
- return false;
- }
- return readStream(oleStream);
-}
-
-bool OleStreamReader::readNextPiece(OleMainStream &stream) {
- const OleMainStream::Pieces &pieces = stream.getPieces();
- if (myNextPieceNumber >= pieces.size()) {
- return false;
- }
- const OleMainStream::Piece &piece = pieces.at(myNextPieceNumber);
-
- if (piece.Type == OleMainStream::Piece::PIECE_FOOTNOTE) {
- footnotesStartHandler();
- } else if (piece.Type == OleMainStream::Piece::PIECE_OTHER) {
- return false;
- }
-
- if (!stream.seek(piece.Offset, true)) {
- //TODO maybe in that case we should take next piece?
- return false;
- }
- char *textBuffer = new char[piece.Length];
- std::size_t readBytes = stream.read(textBuffer, piece.Length);
- if (readBytes != (std::size_t)piece.Length) {
- ZLLogger::Instance().println("DocPlugin", "not all bytes have been read from piece");
- }
-
- if (!piece.IsANSI) {
- for (std::size_t i = 0; i < readBytes; i += 2) {
- ucs2SymbolHandler(OleUtil::getU2Bytes(textBuffer, i));
- }
- } else {
- ansiDataHandler(textBuffer, readBytes);
- }
- ++myNextPieceNumber;
- delete[] textBuffer;
-
- return true;
-}