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