001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one
003     * or more contributor license agreements.  See the NOTICE file
004     * distributed with this work for additional information
005     * regarding copyright ownership.  The ASF licenses this file
006     * to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance
008     * with the License.  You may obtain a copy of the License at
009     *
010     *   http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing,
013     * software distributed under the License is distributed on an
014     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015     * KIND, either express or implied.  See the License for the
016     * specific language governing permissions and limitations
017     * under the License.
018     */
019    
020    package org.apache.myfaces.tobago.renderkit;
021    
022    import javax.faces.context.FacesContext;
023    import javax.faces.component.UIComponent;
024    import java.awt.Dimension;
025    
026    /*
027     * Date: Apr 9, 2007
028     * Time: 4:53:07 PM
029     */
030    public interface LayoutInformationProvider {
031      int getHeaderHeight(FacesContext facesContext, UIComponent component);
032    
033      int getPaddingWidth(FacesContext facesContext, UIComponent component);
034    
035      int getPaddingHeight(FacesContext facesContext, UIComponent component);
036    
037      int getComponentExtraWidth(FacesContext facesContext, UIComponent component);
038    
039      int getComponentExtraHeight(FacesContext facesContext, UIComponent component);
040    
041      Dimension getMinimumSize(FacesContext facesContext, UIComponent component);
042    
043      int getFixedWidth(FacesContext facesContext, UIComponent component);
044    
045      int getFixedHeight(FacesContext facesContext, UIComponent component);
046    
047      int getFixedSpace(FacesContext facesContext, UIComponent component, boolean width);
048    }