com.google.common.css.compiler.ast.CssConditionalBlockNode.java Source code

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Here is the source code for com.google.common.css.compiler.ast.CssConditionalBlockNode.java

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/*
 * 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.common.css.compiler.ast;

import java.util.List;

/**
 * A node representing a (complex) conditional block.
 *
 */
public class CssConditionalBlockNode extends CssNodesListNode<CssConditionalRuleNode> {

    /**
     * Constructor of a conditional block.
     */
    public CssConditionalBlockNode() {
        super(false /* isEnclosedWithBraces */);
    }

    /**
     * Constructor of a conditional block.
     *
     * @param comments
     */
    public CssConditionalBlockNode(List<CssCommentNode> comments) {
        super(false /* isEnclosedWithBraces */, comments);
    }

    public CssConditionalBlockNode(CssConditionalBlockNode node) {
        super(node);
    }

    @Override
    public CssConditionalBlockNode deepCopy() {
        return new CssConditionalBlockNode(this);
    }

    // TODO(user): Make sure the block is valid (the first child must be an
    //     "if", the last child must be an "else" or an "elseif", all other
    //     children must be "elseif".
}