001    /*
002     *  Copyright 2012 GWT-Bootstrap
003     *
004     *  Licensed under the Apache License, Version 2.0 (the "License");
005     *  you may not use this file except in compliance with the License.
006     *  You may obtain a copy of the License at
007     *
008     *      http://www.apache.org/licenses/LICENSE-2.0
009     *
010     *  Unless required by applicable law or agreed to in writing, software
011     *  distributed under the License is distributed on an "AS IS" BASIS,
012     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     *  See the License for the specific language governing permissions and
014     *  limitations under the License.
015     */
016    package com.github.gwtbootstrap.client.ui.base;
017    
018    import com.github.gwtbootstrap.client.ui.constants.IconSize;
019    import com.github.gwtbootstrap.client.ui.constants.IconType;
020    
021    /**
022     * Interface for widgets that have icons.
023     * 
024     * @since 2.0.4.0
025     * 
026     * @author Dominik Mayer
027     * 
028     */
029    public interface HasIcon {
030    
031            /**
032             * Sets the Type of the Icon.
033             * 
034             * @param type
035             */
036            public void setIcon(IconType type);
037    
038            /**
039             * Sets the size of the icon.
040             * 
041             * <p>
042             * Default is DEFAULT.
043             * 
044             * @param size
045             *            the new size.
046             */
047            public void setIconSize(IconSize size);
048    }