Mercurial > hg > Applications > TightVNC_orginal
comparison src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEESender.java @ 26:73b13bc335c2
add ZRLEESender.java, NullRenderer.java and NullRepaintController.java
| author | one |
|---|---|
| date | Thu, 30 Aug 2012 16:51:46 +0900 |
| parents | |
| children | 18fad65bc447 |
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| 25:8c15ff5f0f8e | 26:73b13bc335c2 |
|---|---|
| 1 package com.glavsoft.rfb.encoding.decoder; | |
| 2 | |
| 3 import jp.ac.u_ryukyu.treevnc.server.MyRfbProtoProxy; | |
| 4 | |
| 5 import com.glavsoft.drawing.Renderer; | |
| 6 import com.glavsoft.exceptions.TransportException; | |
| 7 import com.glavsoft.rfb.encoding.EncodingType; | |
| 8 import com.glavsoft.transport.Reader; | |
| 9 | |
| 10 public class ZRLEESender extends Decoder { | |
| 11 | |
| 12 private MyRfbProtoProxy rfb; | |
| 13 | |
| 14 public ZRLEESender(MyRfbProtoProxy rfb) { | |
| 15 this.rfb = rfb; | |
| 16 } | |
| 17 | |
| 18 @Override | |
| 19 public void decode(Reader reader, Renderer renderer, | |
| 20 FramebufferUpdateRectangle rect) throws TransportException { | |
| 21 int dataLen = getZrleLength(rect,reader); | |
| 22 reader.reset(); | |
| 23 rfb.readSendData(dataLen, reader); | |
| 24 } | |
| 25 | |
| 26 private int getZrleLength(FramebufferUpdateRectangle rect,Reader reader) | |
| 27 throws TransportException { | |
| 28 int zrleLength = 0; | |
| 29 if (rect.getEncodingType() == EncodingType.ZRLE | |
| 30 || rect.getEncodingType() == EncodingType.ZRLEE | |
| 31 || rect.getEncodingType() == EncodingType.ZLIB) { | |
| 32 zrleLength = reader.readInt32(); | |
| 33 } | |
| 34 return zrleLength + 20; | |
| 35 } | |
| 36 | |
| 37 | |
| 38 } |