GrowLayoutStrategy.java

/*
 * Copyright (c) 2009 Lockheed Martin Corporation
 *
 * 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 org.eurekastreams.server.service.actions.strategies;

import java.util.List;

import org.eurekastreams.server.domain.Gadget;

/**
 * Distribute gadgets in a layout that has more zones than the old layout.
 */
public interface GrowLayoutStrategy
{
    /**
     * Distribute the tab's gadgets.
     * 
     * @param availableZones
     *            the number of zones the gadgets should be distributed among
     * @param gadgets
     *            the gadgets to be laid out
     */
    void grow(int availableZones, List<Gadget> gadgets);
}