Implemented scaling interface of the local copy of remote
desktop. Now it support only true color the pixel data.
AutoScaling is not working yet.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@601 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/win/vncviewer/CConn.cxx b/win/vncviewer/CConn.cxx
index 73597f5..bfac476 100644
--- a/win/vncviewer/CConn.cxx
+++ b/win/vncviewer/CConn.cxx
@@ -150,6 +150,7 @@
     window->setMenuKey(options.menuKey);
     window->setDisableWinKeys(options.disableWinKeys);
     window->setShowToolbar(options.showToolbar);
+    window->setDesktopScale(options.scale);
     if (!options.useLocalCursor)
       window->setCursor(0, 0, Point(), 0, 0);
   }