| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.royale.compiler.internal.css; |
| |
| import java.util.List; |
| |
| import org.antlr.runtime.TokenStream; |
| import org.antlr.runtime.tree.CommonTree; |
| |
| import org.apache.royale.compiler.css.ICSSPropertyValue; |
| import com.google.common.base.Joiner; |
| import com.google.common.collect.ImmutableList; |
| |
| /** |
| * Array type property values are comma-separated values in CSS properties. |
| * <p> |
| * For example:<br> |
| * <code>fillColors: #FFFFFF, #CCCCCC, #FFFFFF, #EEEEEE;</code> |
| */ |
| public class CSSMultiValuePropertyValue extends CSSPropertyValue |
| { |
| public CSSMultiValuePropertyValue(final List<CSSPropertyValue> elements, |
| final CommonTree ast, |
| final TokenStream tokens) |
| { |
| super(ast, tokens, CSSModelTreeType.PROPERTY_VALUE); |
| this.elements = ImmutableList.copyOf(elements); |
| super.children.addAll(elements); |
| } |
| |
| private final ImmutableList<CSSPropertyValue> elements; |
| |
| /** |
| * @return Elements in the array property value. |
| */ |
| public ImmutableList<? extends ICSSPropertyValue> getElements() |
| { |
| return elements; |
| } |
| |
| @Override |
| public String toString() |
| { |
| return Joiner.on(" ").join(elements); |
| } |
| } |