com.google.common.css.compiler.ast.CssConditionalBlockNode Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of closure-stylesheets Show documentation

Closure Stylesheets is an extension to CSS that adds variables, functions, conditionals, and mixins to standard CSS. The tool also supports minification, linting, RTL flipping, and CSS class renaming.

There is a newer version: 1.8.0

Show newest version

/*
 * 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 {

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

    /**
     * Constructor of a conditional block.
     *
     * @param comments comments
     */
    public CssConditionalBlockNode(List 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".
}