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- /* Copyright 2014 Pierre Ossman <ossman@cendio.se> for Cendio AB
- *
- * This 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 software 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 software; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
- * USA.
- */
- #include <rdr/InStream.h>
- #include <rfb/CConnection.h>
- #include <rfb/PixelBuffer.h>
- #include <rfb/CopyRectDecoder.h>
-
- using namespace rfb;
-
- CopyRectDecoder::CopyRectDecoder(CConnection* conn) : Decoder(conn)
- {
- }
-
- CopyRectDecoder::~CopyRectDecoder()
- {
- }
-
- void CopyRectDecoder::readRect(const Rect& r, ModifiablePixelBuffer* pb)
- {
- int srcX = conn->getInStream()->readU16();
- int srcY = conn->getInStream()->readU16();
- pb->copyRect(r, Point(r.tl.x-srcX, r.tl.y-srcY));
- }
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