--- /dev/null
+/*
+ * Copyright 2000-2013 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.shared.ui.ui;
+
+import com.vaadin.shared.communication.ClientRpc;
+
+/**
+ * Client RPC methods for the Debug Window.
+ *
+ * @since 7.1
+ * @author Vaadin Ltd
+ */
+public interface DebugWindowClientRpc extends ClientRpc {
+
+ /**
+ * Send results from {@link DebugWindowServerRpc#analyzeLayouts()} back to
+ * the client.
+ *
+ * @since 7.1
+ * @param json
+ * JSON containing list of found problems
+ */
+ public void reportLayoutProblems(String json);
+
+}