diff options
Diffstat (limited to 'reader/src/formats/pdf/StringStream.cpp')
-rw-r--r-- | reader/src/formats/pdf/StringStream.cpp | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/reader/src/formats/pdf/StringStream.cpp b/reader/src/formats/pdf/StringStream.cpp deleted file mode 100644 index b2369df..0000000 --- a/reader/src/formats/pdf/StringStream.cpp +++ /dev/null @@ -1,55 +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 <algorithm> - -#include "StringStream.h" - -StringStream::StringStream(const std::string &data) : myData(data), myOffset(0) { -} - -bool StringStream::open() { - myOffset = 0; - return true; -} - -std::size_t StringStream::read(char *buffer, std::size_t maxSize) { - std::size_t size = std::min(maxSize, myData.length() - myOffset); - memcpy(buffer, myData.data() + myOffset, size); - myOffset += size; - return size; -} - -void StringStream::close() { -} - -void StringStream::seek(int offset, bool absoluteOffset) { - if (!absoluteOffset) { - offset += myOffset; - } - myOffset = std::min((std::size_t)std::max(0, offset), myData.length()); -} - -std::size_t StringStream::offset() const { - return myOffset; -} - -std::size_t StringStream::sizeOfOpened() { - return myData.length(); -} |