| /* |
| * Copyright (c) 2014, the Dart project authors. |
| * |
| * Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html |
| * |
| * 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.dart.engine.internal.html.angular; |
| |
| import com.google.dart.engine.element.angular.AngularComponentElement; |
| import com.google.dart.engine.element.angular.AngularPropertyElement; |
| import com.google.dart.engine.element.angular.AngularPropertyKind; |
| import com.google.dart.engine.html.ast.XmlAttributeNode; |
| import com.google.dart.engine.html.ast.XmlTagNode; |
| |
| /** |
| * {@link NgComponentElementProcessor} applies {@link AngularComponentElement} by parsing mapped |
| * attributes as expressions. |
| */ |
| class NgComponentElementProcessor extends NgDirectiveProcessor { |
| private final AngularComponentElement element; |
| |
| public NgComponentElementProcessor(AngularComponentElement element) { |
| this.element = element; |
| } |
| |
| @Override |
| public void apply(AngularHtmlUnitResolver resolver, XmlTagNode node) { |
| node.setElement(element.getSelector()); |
| for (AngularPropertyElement property : element.getProperties()) { |
| String name = property.getName(); |
| XmlAttributeNode attribute = node.getAttribute(name); |
| if (attribute != null) { |
| attribute.setElement(property); |
| // resolve if binding |
| if (property.getPropertyKind() != AngularPropertyKind.ATTR) { |
| AngularExpression expression = parseAngularExpression(resolver, attribute); |
| resolver.resolveExpression(expression); |
| setAngularExpression(attribute, expression); |
| } |
| } |
| } |
| } |
| |
| @Override |
| public boolean canApply(XmlTagNode node) { |
| return element.getSelector().apply(node); |
| } |
| } |