Remove unused force protocol 3.3 code

1 files changed, 2 insertions, 8 deletions

diff --git a/java/com/tigervnc/rfb/CConnection.java b/java/com/tigervnc/rfb/CConnection.java
index c9b6b89a..17c47521 100644
--- a/java/com/tigervnc/rfb/CConnection.java
+++ b/java/com/tigervnc/rfb/CConnection.java
@@ -35,7 +35,7 @@ abstract public class CConnection extends CMsgHandler {
     super();
     csecurity = null; is = null; os = null; reader_ = null; writer_ = null;
     shared = false;
-    state_ = RFBSTATE_UNINITIALISED; useProtocol3_3 = false;
+    state_ = RFBSTATE_UNINITIALISED;
     framebuffer = null; decoder = new DecodeManager(this);
     security = new SecurityClient();
   }
@@ -54,10 +54,6 @@ abstract public class CConnection extends CMsgHandler {
   // server upon initialisation.
   public final void setShared(boolean s) { shared = s; }
 
-  // setProtocol3_3 configures whether or not the CConnection should
-  // only ever support protocol version 3.3
-  public final void setProtocol3_3(boolean s) { useProtocol3_3 = s; }
-
   // setStreams() sets the streams to be used for the connection.  These must
   // be set before initialiseProtocol() and processMsg() are called.  The
   // CSecurity object may call setStreams() again to provide alternative
@@ -161,7 +157,7 @@ abstract public class CConnection extends CMsgHandler {
       vlog.error(msg);
       state_ = RFBSTATE_INVALID;
       throw new Exception(msg);
-    } else if (useProtocol3_3 || cp.beforeVersion(3,7)) {
+    } else if (cp.beforeVersion(3,7)) {
       cp.setVersion(3,3);
     } else if (cp.afterVersion(3,8)) {
       cp.setVersion(3,8);
@@ -452,8 +448,6 @@ abstract public class CConnection extends CMsgHandler {
 
   private String serverName;
 
-  private boolean useProtocol3_3;
-
   protected ModifiablePixelBuffer framebuffer;
   private DecodeManager decoder;