| /* |
| * Copyright 2008 Google Inc. |
| * |
| * 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.google.gwt.debug.client; |
| |
| import com.google.gwt.core.client.GWT; |
| |
| /** |
| * Provides low-level functionality to support the creation of testing and diagnostic frameworks. |
| * |
| * @see com.google.gwt.user.client.ui.UIObject#ensureDebugId(String) |
| */ |
| public class DebugInfo { |
| /** |
| * Implementation class for {@link DebugInfo}. |
| */ |
| private static class DebugInfoImpl { |
| public boolean isDebugIdEnabled() { |
| return false; |
| } |
| } |
| |
| /** |
| * Implementation class for {@link DebugInfo} used when debug IDs are enabled. |
| */ |
| @SuppressWarnings("unused") |
| private static class DebugInfoImplEnabled extends DebugInfoImpl { |
| @Override |
| public boolean isDebugIdEnabled() { |
| return true; |
| } |
| } |
| |
| private static DebugInfoImpl impl = GWT.create(DebugInfoImpl.class); |
| |
| /** |
| * Returns true if debug IDs are enabled such that calls to |
| * {@link com.google.gwt.user.client.ui.UIObject#ensureDebugId(String)} will |
| * set DOM IDs on the {@link com.google.gwt.user.client.ui.UIObject} and its |
| * important sub elements. |
| * |
| * @return true if debug IDs are enabled, false if disabled. |
| * @see com.google.gwt.user.client.ui.UIObject#ensureDebugId(String) |
| */ |
| public static boolean isDebugIdEnabled() { |
| return impl.isDebugIdEnabled(); |
| } |
| } |