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 org.apache.myfaces.tobago.config.Configurable;
021    import org.apache.myfaces.tobago.layout.Measure;
022    
023    import javax.faces.context.FacesContext;
024    
025    public interface LayoutComponentRenderer {
026    
027      Measure getCustomMeasure(FacesContext facesContext, Configurable component, String name);
028    
029      Measure getWidth(FacesContext facesContext, Configurable component);
030    
031      Measure getHeight(FacesContext facesContext, Configurable component);
032    
033      Measure getMinimumWidth(FacesContext facesContext, Configurable component);
034    
035      Measure getMinimumHeight(FacesContext facesContext, Configurable component);
036    
037      Measure getPreferredWidth(FacesContext facesContext, Configurable component);
038    
039      Measure getPreferredHeight(FacesContext facesContext, Configurable component);
040    
041      Measure getMaximumWidth(FacesContext facesContext, Configurable component);
042    
043      Measure getMaximumHeight(FacesContext facesContext, Configurable component);
044    
045      Measure getMarginLeft(FacesContext facesContext, Configurable component);
046    
047      Measure getMarginRight(FacesContext facesContext, Configurable component);
048    
049      Measure getMarginTop(FacesContext facesContext, Configurable component);
050    
051      Measure getMarginBottom(FacesContext facesContext, Configurable component);
052    
053      Measure getBorderLeft(FacesContext facesContext, Configurable component);
054    
055      Measure getBorderRight(FacesContext facesContext, Configurable component);
056    
057      Measure getBorderTop(FacesContext facesContext, Configurable component);
058    
059      Measure getBorderBottom(FacesContext facesContext, Configurable component);
060    
061      Measure getPaddingLeft(FacesContext facesContext, Configurable component);
062    
063      Measure getPaddingRight(FacesContext facesContext, Configurable component);
064    
065      Measure getPaddingTop(FacesContext facesContext, Configurable component);
066    
067      Measure getPaddingBottom(FacesContext facesContext, Configurable component);
068    
069      Measure getVerticalScrollbarWeight(FacesContext facesContext, Configurable component);
070    }