| /* |
| * Copyright 2011 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.uibinder.rebind; |
| |
| import com.google.gwt.core.ext.typeinfo.JClassType; |
| import com.google.gwt.core.ext.typeinfo.TypeOracle; |
| import com.google.gwt.dom.client.TagName; |
| |
| /** |
| * Looks up implementation of DOM elements via @TagName interface in GWT DOM |
| * package. |
| */ |
| public class GwtDomHtmlElementFactory implements HtmlElementFactory { |
| |
| public JClassType findElementTypeForTag(String htmlTag, TypeOracle oracle) { |
| JClassType elementClass = oracle.findType("com.google.gwt.dom.client.Element"); |
| JClassType[] types = elementClass.getSubtypes(); |
| for (JClassType type : types) { |
| TagName annotation = type.getAnnotation(TagName.class); |
| if (annotation != null) { |
| for (String annotationTag : annotation.value()) { |
| if (annotationTag.equals(htmlTag)) { |
| return type; |
| } |
| } |
| } |
| } |
| return elementClass; |
| } |
| } |