1 /*

     2  * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    25 

    26 package jdk.javadoc.internal.doclets.formats.html.markup;

    27 

    28 import jdk.javadoc.internal.doclets.toolkit.Content;

    29 

    30 import java.util.ArrayList;

    31 import java.util.List;

    32 

    33 /**

    34  * A builder for the contents of the BODY element.

    35  *

    36  *  <p><b>This is NOT part of any supported API.

    37  *  If you write code that depends on this, you do so at your own risk.

    38  *  This code and its internal interfaces are subject to change or

    39  *  deletion without notice.</b>

    40  */

    41 public class BodyContents {

    42 

    43     private List<Content> mainContents = new ArrayList<>();

    44     private Content header = HtmlTree.EMPTY;

    45     private Content footer = HtmlTree.EMPTY;

    46 

    47     public BodyContents addMainContent(Content content) {

    48         mainContents.add(content);

    49         return this;

    50     }

    51 

    52     public BodyContents setHeader(Content header) {

    53         this.header = header;

    54         return this;

    55     }

    56 

    57     public BodyContents setFooter(Content footer) {

    58         this.footer = footer;

    59         return this;

    60     }

    61 

    62     /**

    63      * Returns the HTML for the contents of the BODY element.

    64      *

    65      * @return the HTML

    66      */

    67     public Content toContent() {

    68         HtmlTree mainTree = HtmlTree.MAIN();

    69         mainContents.forEach(mainTree::add);

    70         HtmlTree flexHeader = HtmlTree.HEADER().setStyle(HtmlStyle.flexHeader);

    71         flexHeader.add(header);

    72         HtmlTree flexBox = HtmlTree.DIV(HtmlStyle.flexBox, flexHeader);

    73         HtmlTree flexContent = HtmlTree.DIV(HtmlStyle.flexContent, mainTree);

    74         flexContent.add(footer);

    75         flexBox.add(flexContent);

    76         return flexBox;

    77     }

    78 }