| /* |
| * Copyright (c) 2013, 2020, 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. |
| */ |
| |
| var moduleSearchIndex; |
| var packageSearchIndex; |
| var typeSearchIndex; |
| var memberSearchIndex; |
| var tagSearchIndex; |
| function loadScripts(doc, tag) { |
| createElem(doc, tag, 'search.js'); |
| |
| createElem(doc, tag, 'module-search-index.js'); |
| createElem(doc, tag, 'package-search-index.js'); |
| createElem(doc, tag, 'type-search-index.js'); |
| createElem(doc, tag, 'member-search-index.js'); |
| createElem(doc, tag, 'tag-search-index.js'); |
| } |
| |
| function createElem(doc, tag, path) { |
| var script = doc.createElement(tag); |
| var scriptElement = doc.getElementsByTagName(tag)[0]; |
| script.src = pathtoroot + path; |
| scriptElement.parentNode.insertBefore(script, scriptElement); |
| } |
| |
| function show(tableId, selected, columns) { |
| if (tableId !== selected) { |
| document.querySelectorAll('div.' + tableId + ':not(.' + selected + ')') |
| .forEach(function(elem) { |
| elem.style.display = 'none'; |
| }); |
| } |
| document.querySelectorAll('div.' + selected) |
| .forEach(function(elem, index) { |
| elem.style.display = ''; |
| var isEvenRow = index % (columns * 2) < columns; |
| elem.classList.remove(isEvenRow ? oddRowColor : evenRowColor); |
| elem.classList.add(isEvenRow ? evenRowColor : oddRowColor); |
| }); |
| updateTabs(tableId, selected); |
| } |
| |
| function updateTabs(tableId, selected) { |
| document.querySelector('div#' + tableId +' .summary-table') |
| .setAttribute('aria-labelledby', selected); |
| document.querySelectorAll('button[id^="' + tableId + '"]') |
| .forEach(function(tab, index) { |
| if (selected === tab.id || (tableId === selected && index === 0)) { |
| tab.className = activeTableTab; |
| tab.setAttribute('aria-selected', true); |
| tab.setAttribute('tabindex',0); |
| } else { |
| tab.className = tableTab; |
| tab.setAttribute('aria-selected', false); |
| tab.setAttribute('tabindex',-1); |
| } |
| }); |
| } |
| |
| function switchTab(e) { |
| var selected = document.querySelector('[aria-selected=true]'); |
| if (selected) { |
| if ((e.keyCode === 37 || e.keyCode === 38) && selected.previousSibling) { |
| // left or up arrow key pressed: move focus to previous tab |
| selected.previousSibling.click(); |
| selected.previousSibling.focus(); |
| e.preventDefault(); |
| } else if ((e.keyCode === 39 || e.keyCode === 40) && selected.nextSibling) { |
| // right or down arrow key pressed: move focus to next tab |
| selected.nextSibling.click(); |
| selected.nextSibling.focus(); |
| e.preventDefault(); |
| } |
| } |
| } |
| |
| var updateSearchResults = function() {}; |
| |
| function indexFilesLoaded() { |
| return moduleSearchIndex |
| && packageSearchIndex |
| && typeSearchIndex |
| && memberSearchIndex |
| && tagSearchIndex; |
| } |
| |
| // Workaround for scroll position not being included in browser history (8249133) |
| document.addEventListener("DOMContentLoaded", function(e) { |
| var contentDiv = document.querySelector("div.flex-content"); |
| window.addEventListener("popstate", function(e) { |
| if (e.state !== null) { |
| contentDiv.scrollTop = e.state; |
| } |
| }); |
| window.addEventListener("hashchange", function(e) { |
| history.replaceState(contentDiv.scrollTop, document.title); |
| }); |
| contentDiv.addEventListener("scroll", function(e) { |
| var timeoutID; |
| if (!timeoutID) { |
| timeoutID = setTimeout(function() { |
| history.replaceState(contentDiv.scrollTop, document.title); |
| timeoutID = null; |
| }, 100); |
| } |
| }); |
| if (!location.hash) { |
| history.replaceState(contentDiv.scrollTop, document.title); |
| } |
| }); |