Patch to make Facebook Java API support HTTP proxies

Index: facebook-java-api/src/main/java/com/google/code/facebookapi/ExtensibleClient.java
===================================================================
--- facebook-java-api/src/main/java/com/google/code/facebookapi/ExtensibleClient.java	(revision 854)
+++ facebook-java-api/src/main/java/com/google/code/facebookapi/ExtensibleClient.java	(arbetskopia)
@@ -11,9 +11,7 @@
 import java.io.OutputStream;
 import java.io.Reader;
 import java.io.StringWriter;
-import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
-import java.net.URL;
+import java.net.*;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
@@ -71,6 +69,7 @@
 	protected final String _apiKey;
 	protected final String _secret;
 	protected boolean _isDesktop;
+    protected Proxy _proxy;
 
 	protected String cacheSessionKey;
 	protected Long cacheUserId;
@@ -115,9 +114,15 @@
 		this.queries = new ArrayList<BatchQuery>();
 	}
 
+    public Proxy getProxy() {
+        return _proxy;
+    }
 
+    public void setProxy(Proxy proxy) {
+        this._proxy = proxy;
+    }
 
-	public URL getServerUrl() {
+    public URL getServerUrl() {
 		return _serverUrl;
 	}
 
@@ -566,7 +571,11 @@
 		OutputStream out = null;
 		InputStream in = null;
 		try {
-			conn = (HttpURLConnection) serverUrl.openConnection();
+            if (_proxy != null) {
+                conn = (HttpURLConnection) serverUrl.openConnection(_proxy);
+            } else {
+                conn = (HttpURLConnection) serverUrl.openConnection();
+            }
 			if ( _connectTimeout != -1 ) {
 				conn.setConnectTimeout( _connectTimeout );
 			}
Index: facebook-java-api/src/main/java/com/google/code/facebookapi/IFacebookRestClient.java
===================================================================
--- facebook-java-api/src/main/java/com/google/code/facebookapi/IFacebookRestClient.java	(revision 854)
+++ facebook-java-api/src/main/java/com/google/code/facebookapi/IFacebookRestClient.java	(arbetskopia)
@@ -4,6 +4,7 @@
 import java.io.InputStream;
 import java.net.MalformedURLException;
 import java.net.URL;
+import java.net.Proxy;
 import java.util.Collection;
 import java.util.Date;
 import java.util.List;
@@ -69,7 +70,10 @@
 
 	public String getResponseFormat();
 
+    public Proxy getProxy();
 
+    public void setProxy(Proxy proxy);
+
 	public String getApiKey();
 
 	public String getSecret();
Index: facebook-java-api/src/main/java/com/google/code/facebookapi/BaseAdapter.java
===================================================================
--- facebook-java-api/src/main/java/com/google/code/facebookapi/BaseAdapter.java	(revision 854)
+++ facebook-java-api/src/main/java/com/google/code/facebookapi/BaseAdapter.java	(arbetskopia)
@@ -1,6 +1,7 @@
 package com.google.code.facebookapi;
 
 import java.net.URL;
+import java.net.Proxy;
 import java.util.Collection;
 import java.util.Date;
 import java.util.List;
@@ -184,6 +185,14 @@
 		getClient().setConnectTimeout( connectTimeout );
 	}
 
+    public Proxy getProxy() {
+        return getClient().getProxy();
+    }
+
+    public void setProxy(Proxy proxy) {
+        getClient().setProxy(proxy);
+    }
+
 	public int getReadTimeout() {
 		return getClient().getReadTimeout();
 	}