/*
 * Copyright 2000-2013 Vaadin Ltd.
 * 
 * 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.vaadin.sass.internal.tree;

public class FontFaceNode extends Node {

    @Override
    public String toString() {
        StringBuilder builder = new StringBuilder();
        builder.append("@font-face {\n");

        for (final Node child : children) {
            builder.append("\t" + child.toString() + "\n");
        }

        builder.append("}");
        return builder.toString();
    }

    @Override
    public void traverse() {
        // Not in use for FontFaceNode
    }

}