From 6d614170cbfa958564eb5f824234ad5a9e484344 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 05:06:10 -0500 Subject: Revert "Add Basilisk" This reverts commit e72ef92b5bdc43cd2584198e2e54e951b70299e8. --- .../basilisk/base/content/browser-sidebar.js | 337 --------------------- 1 file changed, 337 deletions(-) delete mode 100644 application/basilisk/base/content/browser-sidebar.js (limited to 'application/basilisk/base/content/browser-sidebar.js') diff --git a/application/basilisk/base/content/browser-sidebar.js b/application/basilisk/base/content/browser-sidebar.js deleted file mode 100644 index 76128ecd8..000000000 --- a/application/basilisk/base/content/browser-sidebar.js +++ /dev/null @@ -1,337 +0,0 @@ -/* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ - -/** - * SidebarUI controls showing and hiding the browser sidebar. - * - * @note - * Some of these methods take a commandID argument - we expect to find a - * xul:broadcaster element with the specified ID. - * The following attributes on that element may be used and/or modified: - * - id (required) the string to match commandID. The convention - * is to use this naming scheme: 'viewSidebar'. - * - sidebarurl (required) specifies the URL to load in this sidebar. - * - sidebartitle or label (in that order) specify the title to - * display on the sidebar. - * - checked indicates whether the sidebar is currently displayed. - * Note that toggleSidebar updates this attribute when - * it changes the sidebar's visibility. - * - group this attribute must be set to "sidebar". - */ -var SidebarUI = { - browser: null, - - _box: null, - _title: null, - _splitter: null, - - init() { - this._box = document.getElementById("sidebar-box"); - this.browser = document.getElementById("sidebar"); - this._title = document.getElementById("sidebar-title"); - this._splitter = document.getElementById("sidebar-splitter"); - - if (!this.adoptFromWindow(window.opener)) { - let commandID = this._box.getAttribute("sidebarcommand"); - if (commandID) { - let command = document.getElementById(commandID); - if (command) { - this._delayedLoad = true; - this._box.hidden = false; - this._splitter.hidden = false; - command.setAttribute("checked", "true"); - } else { - // Remove the |sidebarcommand| attribute, because the element it - // refers to no longer exists, so we should assume this sidebar - // panel has been uninstalled. (249883) - this._box.removeAttribute("sidebarcommand"); - } - } - } - }, - - uninit() { - let enumerator = Services.wm.getEnumerator(null); - enumerator.getNext(); - if (!enumerator.hasMoreElements()) { - document.persist("sidebar-box", "sidebarcommand"); - document.persist("sidebar-box", "width"); - document.persist("sidebar-box", "src"); - document.persist("sidebar-title", "value"); - } - }, - - /** - * Try and adopt the status of the sidebar from another window. - * @param {Window} sourceWindow - Window to use as a source for sidebar status. - * @return true if we adopted the state, or false if the caller should - * initialize the state itself. - */ - adoptFromWindow(sourceWindow) { - // No source window, or it being closed, or not chrome, or in a different - // private-browsing context means we can't adopt. - if (!sourceWindow || sourceWindow.closed || - !sourceWindow.document.documentURIObject.schemeIs("chrome") || - PrivateBrowsingUtils.isWindowPrivate(window) != PrivateBrowsingUtils.isWindowPrivate(sourceWindow)) { - return false; - } - - // If the opener had a sidebar, open the same sidebar in our window. - // The opener can be the hidden window too, if we're coming from the state - // where no windows are open, and the hidden window has no sidebar box. - let sourceUI = sourceWindow.SidebarUI; - if (!sourceUI || !sourceUI._box) { - // no source UI or no _box means we also can't adopt the state. - return false; - } - if (sourceUI._box.hidden) { - // just hidden means we have adopted the hidden state. - return true; - } - - let commandID = sourceUI._box.getAttribute("sidebarcommand"); - let commandElem = document.getElementById(commandID); - - // dynamically generated sidebars will fail this check, but we still - // consider it adopted. - if (!commandElem) { - return true; - } - - this._title.setAttribute("value", - sourceUI._title.getAttribute("value")); - this._box.setAttribute("width", sourceUI._box.boxObject.width); - - this._box.setAttribute("sidebarcommand", commandID); - // Note: we're setting 'src' on this._box, which is a , not on - // the . This lets us delay the actual load until - // delayedStartup(). - this._box.setAttribute("src", sourceUI.browser.getAttribute("src")); - this._delayedLoad = true; - - this._box.hidden = false; - this._splitter.hidden = false; - commandElem.setAttribute("checked", "true"); - return true; - }, - - /** - * If loading a sidebar was delayed on startup, start the load now. - */ - startDelayedLoad() { - if (!this._delayedLoad) { - return; - } - - this.browser.setAttribute("src", this._box.getAttribute("src")); - }, - - /** - * Fire a "SidebarFocused" event on the sidebar's |window| to give the sidebar - * a chance to adjust focus as needed. An additional event is needed, because - * we don't want to focus the sidebar when it's opened on startup or in a new - * window, only when the user opens the sidebar. - */ - _fireFocusedEvent() { - let event = new CustomEvent("SidebarFocused", {bubbles: true}); - this.browser.contentWindow.dispatchEvent(event); - - // Run the original function for backwards compatibility. - fireSidebarFocusedEvent(); - }, - - /** - * True if the sidebar is currently open. - */ - get isOpen() { - return !this._box.hidden; - }, - - /** - * The ID of the current sidebar (ie, the ID of the broadcaster being used). - * This can be set even if the sidebar is hidden. - */ - get currentID() { - return this._box.getAttribute("sidebarcommand"); - }, - - get title() { - return this._title.value; - }, - - set title(value) { - this._title.value = value; - }, - - /** - * Toggle the visibility of the sidebar. If the sidebar is hidden or is open - * with a different commandID, then the sidebar will be opened using the - * specified commandID. Otherwise the sidebar will be hidden. - * - * @param {string} commandID ID of the xul:broadcaster element to use. - * @return {Promise} - */ - toggle(commandID = this.currentID) { - if (this.isOpen && commandID == this.currentID) { - this.hide(); - return Promise.resolve(); - } - return this.show(commandID); - }, - - /** - * Show the sidebar, using the parameters from the specified broadcaster. - * @see SidebarUI note. - * - * @param {string} commandID ID of the xul:broadcaster element to use. - */ - show(commandID) { - return new Promise((resolve, reject) => { - let sidebarBroadcaster = document.getElementById(commandID); - if (!sidebarBroadcaster || sidebarBroadcaster.localName != "broadcaster") { - reject(new Error("Invalid sidebar broadcaster specified: " + commandID)); - return; - } - - if (this.isOpen && commandID != this.currentID) { - BrowserUITelemetry.countSidebarEvent(this.currentID, "hide"); - } - - let broadcasters = document.getElementsByAttribute("group", "sidebar"); - for (let broadcaster of broadcasters) { - // skip elements that observe sidebar broadcasters and random - // other elements - if (broadcaster.localName != "broadcaster") { - continue; - } - - if (broadcaster != sidebarBroadcaster) { - broadcaster.removeAttribute("checked"); - } else { - sidebarBroadcaster.setAttribute("checked", "true"); - } - } - - this._box.hidden = false; - this._splitter.hidden = false; - - this._box.setAttribute("sidebarcommand", sidebarBroadcaster.id); - - let title = sidebarBroadcaster.getAttribute("sidebartitle"); - if (!title) { - title = sidebarBroadcaster.getAttribute("label"); - } - this._title.value = title; - - let url = sidebarBroadcaster.getAttribute("sidebarurl"); - this.browser.setAttribute("src", url); // kick off async load - - // We set this attribute here in addition to setting it on the - // element itself, because the code in SidebarUI.uninit() persists this - // attribute, not the "src" of the . The reason it - // does that is that we want to delay sidebar load a bit when a browser - // window opens. See delayedStartup() and SidebarUI.startDelayedLoad(). - this._box.setAttribute("src", url); - - if (this.browser.contentDocument.location.href != url) { - let onLoad = event => { - this.browser.removeEventListener("load", onLoad, true); - - // We're handling the 'load' event before it bubbles up to the usual - // (non-capturing) event handlers. Let it bubble up before firing the - // SidebarFocused event. - setTimeout(() => this._fireFocusedEvent(), 0); - - // Run the original function for backwards compatibility. - sidebarOnLoad(event); - - resolve(); - }; - - this.browser.addEventListener("load", onLoad, true); - } else { - // Older code handled this case, so we do it too. - this._fireFocusedEvent(); - resolve(); - } - - let selBrowser = gBrowser.selectedBrowser; - selBrowser.messageManager.sendAsyncMessage("Sidebar:VisibilityChange", - {commandID, isOpen: true} - ); - BrowserUITelemetry.countSidebarEvent(commandID, "show"); - }); - }, - - /** - * Hide the sidebar. - */ - hide() { - if (!this.isOpen) { - return; - } - - let commandID = this._box.getAttribute("sidebarcommand"); - let sidebarBroadcaster = document.getElementById(commandID); - - if (sidebarBroadcaster.getAttribute("checked") != "true") { - return; - } - - // Replace the document currently displayed in the sidebar with about:blank - // so that we can free memory by unloading the page. We need to explicitly - // create a new content viewer because the old one doesn't get destroyed - // until about:blank has loaded (which does not happen as long as the - // element is hidden). - this.browser.setAttribute("src", "about:blank"); - this.browser.docShell.createAboutBlankContentViewer(null); - - sidebarBroadcaster.removeAttribute("checked"); - this._box.setAttribute("sidebarcommand", ""); - this._title.value = ""; - this._box.hidden = true; - this._splitter.hidden = true; - - let selBrowser = gBrowser.selectedBrowser; - selBrowser.focus(); - selBrowser.messageManager.sendAsyncMessage("Sidebar:VisibilityChange", - {commandID, isOpen: false} - ); - BrowserUITelemetry.countSidebarEvent(commandID, "hide"); - }, -}; - -/** - * This exists for backards compatibility - it will be called once a sidebar is - * ready, following any request to show it. - * - * @deprecated - */ -function fireSidebarFocusedEvent() {} - -/** - * This exists for backards compatibility - it gets called when a sidebar has - * been loaded. - * - * @deprecated - */ -function sidebarOnLoad(event) {} - -/** - * This exists for backards compatibility, and is equivilent to - * SidebarUI.toggle() without the forceOpen param. With forceOpen set to true, - * it is equalivent to SidebarUI.show(). - * - * @deprecated - */ -function toggleSidebar(commandID, forceOpen = false) { - Deprecated.warning("toggleSidebar() is deprecated, please use SidebarUI.toggle() or SidebarUI.show() instead", - "https://developer.mozilla.org/en-US/Add-ons/Code_snippets/Sidebar"); - - if (forceOpen) { - SidebarUI.show(commandID); - } else { - SidebarUI.toggle(commandID); - } -} -- cgit v1.2.3