| /* |
| * |
| * 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.fxg.dom; |
| |
| import static org.apache.royale.compiler.fxg.FXGConstants.*; |
| |
| import java.util.Collection; |
| |
| import org.apache.royale.compiler.fxg.dom.IFXGNode; |
| import org.apache.royale.compiler.problems.ICompilerProblem; |
| |
| /** |
| * The mask property node is a special delegate that associates a mask with a |
| * parent graphic content node. |
| */ |
| public class MaskPropertyNode extends DelegateNode |
| { |
| public IMaskingNode mask; |
| |
| //-------------------------------------------------------------------------- |
| // |
| // IFXGNode Implementation |
| // |
| //-------------------------------------------------------------------------- |
| |
| /** |
| * @return The unqualified name of a mask node, without tag markup. |
| */ |
| @Override |
| public String getNodeName() |
| { |
| return FXG_MASK_ELEMENT; |
| } |
| |
| @Override |
| public void addChild(IFXGNode child, Collection<ICompilerProblem> problems) |
| { |
| if (mask == null && child instanceof IMaskingNode) |
| { |
| mask = (IMaskingNode)child; |
| delegate.addChild(this, problems); |
| } |
| else |
| { |
| super.addChild(child, problems); |
| } |
| } |
| } |