/*
 * synergy -- mouse and keyboard sharing utility
 * Copyright (C) 2012-2016 Symless Ltd.
 * Copyright (C) 2002 Chris Schoeneman
 *
 * This package is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * found in the file LICENSE that should have accompanied this file.
 *
 * This package 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, see <http://www.gnu.org/licenses/>.
 */

#include "platform/MSWindowsClipboardUTF16Converter.h"

#include "base/Unicode.h"

//
// MSWindowsClipboardUTF16Converter
//

MSWindowsClipboardUTF16Converter::MSWindowsClipboardUTF16Converter() {
  // do nothing
}

MSWindowsClipboardUTF16Converter::~MSWindowsClipboardUTF16Converter() {
  // do nothing
}

UINT MSWindowsClipboardUTF16Converter::getWin32Format() const {
  return CF_UNICODETEXT;
}

String
MSWindowsClipboardUTF16Converter::doFromIClipboard(const String &data) const {
  // convert and add nul terminator
  return Unicode::UTF8ToUTF16(data).append(sizeof(wchar_t), 0);
}

String
MSWindowsClipboardUTF16Converter::doToIClipboard(const String &data) const {
  // convert and strip nul terminator
  String dst = Unicode::UTF16ToUTF8(data);
  String::size_type n = dst.find('\0');
  if (n != String::npos) {
    dst.erase(n);
  }
  return dst;
}
