1 files changed, 0 insertions, 61 deletions
diff --git a/src/com/vaadin/terminal/JavascriptRpcHelper.java b/src/com/vaadin/terminal/JavascriptRpcHelper.java
deleted file mode 100644
index b566462833..0000000000
--- a/src/com/vaadin/terminal/JavascriptRpcHelper.java
+++ /dev/null
@@ -1,61 +0,0 @@
-/* 
-@VaadinApache2LicenseForJavaFiles@
- */
-
-package com.vaadin.terminal;
-
-import java.lang.reflect.Method;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Map;
-
-import com.vaadin.external.json.JSONArray;
-import com.vaadin.external.json.JSONException;
-import com.vaadin.tools.ReflectTools;
-import com.vaadin.ui.JavascriptCallback;
-import com.vaadin.ui.JavascriptManager.JavascriptCallbackRpc;
-
-public class JavascriptRpcHelper {
-
-    private static final Method CALL_METHOD = ReflectTools.findMethod(
-            JavascriptCallbackRpc.class, "call", String.class, JSONArray.class);
-    private AbstractClientConnector connector;
-
-    private Map<String, JavascriptCallback> callbacks = new HashMap<String, JavascriptCallback>();
-    private JavascriptCallbackRpc javascriptCallbackRpc;
-
-    public JavascriptRpcHelper(AbstractClientConnector connector) {
-        this.connector = connector;
-    }
-
-    public void registerCallback(String functionName,
-            JavascriptCallback javascriptCallback) {
-        callbacks.put(functionName, javascriptCallback);
-        ensureRpc();
-    }
-
-    private void ensureRpc() {
-        if (javascriptCallbackRpc == null) {
-            javascriptCallbackRpc = new JavascriptCallbackRpc() {
-                public void call(String name, JSONArray arguments) {
-                    JavascriptCallback callback = callbacks.get(name);
-                    try {
-                        callback.call(arguments);
-                    } catch (JSONException e) {
-                        throw new IllegalArgumentException(e);
-                    }
-                }
-            };
-            connector.registerRpc(javascriptCallbackRpc);
-        }
-    }
-
-    public void invokeCallback(String name, Object... arguments) {
-        JSONArray args = new JSONArray(Arrays.asList(arguments));
-        connector.addMethodInvocationToQueue(
-                JavascriptCallbackRpc.class.getName(), CALL_METHOD,
-                new Object[] { name, args });
-        connector.requestRepaint();
-    }
-
-}