Move Java source up one level and allow Java viewer to be built as a standalone project (per community request)

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4715 3789f03b-4d11-0410-bbf8-ca57d06f2519

1 files changed, 45 insertions, 0 deletions

diff --git a/java/com/tigervnc/rfb/RawDecoder.java b/java/com/tigervnc/rfb/RawDecoder.java
new file mode 100644
index 00000000..79db8260
--- /dev/null
+++ b/java/com/tigervnc/rfb/RawDecoder.java
@@ -0,0 +1,45 @@
+/* Copyright (C) 2002-2005 RealVNC Ltd.  All Rights Reserved.
+ * 
+ * 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.
+ */
+
+package com.tigervnc.rfb;
+
+public class RawDecoder extends Decoder {
+
+  public RawDecoder(CMsgReader reader_) { reader = reader_; }
+
+  public void readRect(Rect r, CMsgHandler handler) {
+    int x = r.tl.x;
+    int y = r.tl.y;
+    int w = r.width();
+    int h = r.height();
+    int[] imageBuf = reader.getImageBuf(w * h);
+    int nPixels = imageBuf.length / (reader.bpp() / 8);
+    int bytesPerRow = w * (reader.bpp() / 8);
+    while (h > 0) {
+      int nRows = nPixels / w;
+      if (nRows > h) nRows = h;
+      reader.is.readPixels(imageBuf, w * h, (reader.bpp() / 8), handler.cp.pf().bigEndian);
+      handler.imageRect(new Rect(x, y, x+w, y+nRows), imageBuf);
+      h -= nRows;
+      y += nRows;
+    }
+  }
+
+  CMsgReader reader;
+  static LogWriter vlog = new LogWriter("RawDecoder");
+}