src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageIndexFrameWriter.java
--- a/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageIndexFrameWriter.java Tue Apr 09 16:06:21 2019 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,191 +0,0 @@
-/*
- * Copyright (c) 1998, 2019, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package jdk.javadoc.internal.doclets.formats.html;
-
-import javax.lang.model.element.PackageElement;
-
-import jdk.javadoc.internal.doclets.formats.html.markup.HtmlStyle;
-import jdk.javadoc.internal.doclets.formats.html.markup.HtmlTag;
-import jdk.javadoc.internal.doclets.formats.html.markup.HtmlTree;
-import jdk.javadoc.internal.doclets.formats.html.markup.RawHtml;
-import jdk.javadoc.internal.doclets.formats.html.markup.StringContent;
-import jdk.javadoc.internal.doclets.toolkit.Content;
-import jdk.javadoc.internal.doclets.toolkit.util.DocFileIOException;
-import jdk.javadoc.internal.doclets.toolkit.util.DocPath;
-import jdk.javadoc.internal.doclets.toolkit.util.DocPaths;
-
-
-/**
- * Generate the package index for the left-hand frame in the generated output.
- * A click on the package name in this frame will update the page in the bottom
- * left hand frame with the listing of contents of the clicked package.
- *
- * <p><b>This is NOT part of any supported API.
- * If you write code that depends on this, you do so at your own risk.
- * This code and its internal interfaces are subject to change or
- * deletion without notice.</b>
- *
- * @author Atul M Dambalkar
- */
-public class PackageIndexFrameWriter extends AbstractPackageIndexWriter {
- /**
- * The heading (h1 or h2) to use for the module list,
- * set by addNavigationBarHeader depending on whether or not there
- * is an additional initial heading.
- */
- private HtmlTag packageListHeading;
-
- /**
- * Construct the PackageIndexFrameWriter object.
- *
- * @param filename Name of the package index file to be generated.
- */
- public PackageIndexFrameWriter(HtmlConfiguration configuration, DocPath filename) {
- super(configuration, filename);
- }
-
- /**
- * Generate the package index file named "overview-frame.html".
- * @throws DocFileIOException
- */
- public static void generate(HtmlConfiguration configuration) throws DocFileIOException {
- DocPath filename = DocPaths.OVERVIEW_FRAME;
- PackageIndexFrameWriter packgen = new PackageIndexFrameWriter(configuration, filename);
- packgen.buildPackageIndexFile("doclet.Window_Overview",
- "package index (frame)",
- false);
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected void addPackagesList(Content main) {
- Content heading = HtmlTree.HEADING(packageListHeading, true,
- contents.packagesLabel);
- HtmlTree htmlTree = HtmlTree.DIV(HtmlStyle.indexContainer, heading);
- HtmlTree ul = new HtmlTree(HtmlTag.UL);
- ul.setTitle(contents.packagesLabel);
- for (PackageElement aPackage : packages) {
- // Do not list the package if -nodeprecated option is set and the
- // package is marked as deprecated.
- if (aPackage != null &&
- (!(configuration.nodeprecated && utils.isDeprecated(aPackage)))) {
- ul.add(getPackage(aPackage));
- }
- }
- htmlTree.add(ul);
- main.add(htmlTree);
- }
-
- /**
- * Returns each package name as a separate link.
- *
- * @param pe PackageElement
- * @return content for the package link
- */
- protected Content getPackage(PackageElement pe) {
- Content packageLinkContent;
- Content packageLabel;
- if (pe.isUnnamed()) {
- packageLabel = new StringContent("<unnamed package>");
- packageLinkContent = links.createLink(DocPaths.PACKAGE_FRAME,
- packageLabel, "", "packageFrame");
- } else {
- packageLabel = getPackageLabel(pe.getQualifiedName());
- packageLinkContent = links.createLink(pathString(pe,
- DocPaths.PACKAGE_FRAME), packageLabel, "",
- "packageFrame");
- }
- Content li = HtmlTree.LI(packageLinkContent);
- return li;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected void addNavigationBarHeader(Content header) {
- Content headerContent;
- if (configuration.packagesheader.length() > 0) {
- headerContent = new RawHtml(replaceDocRootDir(configuration.packagesheader));
- } else {
- headerContent = new RawHtml(replaceDocRootDir(configuration.header));
- }
- if (!headerContent.isEmpty()) {
- Content heading = HtmlTree.HEADING(Headings.PAGE_TITLE_HEADING, true,
- HtmlStyle.bar, headerContent);
- header.add(heading);
- packageListHeading = Headings.IndexFrames.PACKAGE_HEADING;
- } else {
- packageListHeading = Headings.PAGE_TITLE_HEADING;
- }
- }
-
- /**
- * Do nothing as there is no overview information in this page.
- */
- @Override
- protected void addOverviewHeader(Content body) {
- }
-
- /**
- * Adds "All Classes" link for the top of the left-hand frame page to the
- * documentation tree.
- *
- * @param ul the Content object to which the "All Classes" link should be added
- */
- @Override
- protected void addAllClassesLink(Content ul) {
- Content linkContent = links.createLink(DocPaths.ALLCLASSES_FRAME,
- contents.allClassesLabel, "", "packageFrame");
- Content li = HtmlTree.LI(linkContent);
- ul.add(li);
- }
-
- /**
- * Adds "All Modules" link for the top of the left-hand frame page to the
- * documentation tree.
- *
- * @param ul the Content object to which the "All Modules" link should be added
- */
- @Override
- protected void addAllModulesLink(Content ul) {
- Content linkContent = links.createLink(DocPaths.MODULE_OVERVIEW_FRAME,
- contents.allModulesLabel, "", "packageListFrame");
- Content li = HtmlTree.LI(linkContent);
- ul.add(li);
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected void addNavigationBarFooter(Content footer) {
- Content p = HtmlTree.P(Contents.SPACE);
- footer.add(p);
- }
-}