Remove webextensions conditional code from Basilisk.

Tag issue #936

1 files changed, 0 insertions, 290 deletions

diff --git a/application/basilisk/components/webextensions/ext-pageAction.js b/application/basilisk/components/webextensions/ext-pageAction.js
deleted file mode 100644
index 5bf3a9c70..000000000
--- a/application/basilisk/components/webextensions/ext-pageAction.js
+++ /dev/null
@@ -1,290 +0,0 @@
-/* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */
-/* vim: set sts=2 sw=2 et tw=80: */
-"use strict";
-
-Cu.import("resource://gre/modules/Task.jsm");
-Cu.import("resource://gre/modules/ExtensionUtils.jsm");
-var {
-  EventManager,
-  IconDetails,
-} = ExtensionUtils;
-
-// WeakMap[Extension -> PageAction]
-var pageActionMap = new WeakMap();
-
-// Handles URL bar icons, including the |page_action| manifest entry
-// and associated API.
-function PageAction(options, extension) {
-  this.extension = extension;
-  this.id = makeWidgetId(extension.id) + "-page-action";
-
-  this.tabManager = TabManager.for(extension);
-
-  this.defaults = {
-    show: false,
-    title: options.default_title || extension.name,
-    icon: IconDetails.normalize({path: options.default_icon}, extension),
-    popup: options.default_popup || "",
-  };
-
-  this.browserStyle = options.browser_style || false;
-  if (options.browser_style === null) {
-    this.extension.logger.warn("Please specify whether you want browser_style " +
-                               "or not in your page_action options.");
-  }
-
-  this.tabContext = new TabContext(tab => Object.create(this.defaults),
-                                   extension);
-
-  this.tabContext.on("location-change", this.handleLocationChange.bind(this)); // eslint-disable-line mozilla/balanced-listeners
-
-  // WeakMap[ChromeWindow -> <xul:image>]
-  this.buttons = new WeakMap();
-
-  EventEmitter.decorate(this);
-}
-
-PageAction.prototype = {
-  // Returns the value of the property |prop| for the given tab, where
-  // |prop| is one of "show", "title", "icon", "popup".
-  getProperty(tab, prop) {
-    return this.tabContext.get(tab)[prop];
-  },
-
-  // Sets the value of the property |prop| for the given tab to the
-  // given value, symmetrically to |getProperty|.
-  //
-  // If |tab| is currently selected, updates the page action button to
-  // reflect the new value.
-  setProperty(tab, prop, value) {
-    if (value != null) {
-      this.tabContext.get(tab)[prop] = value;
-    } else {
-      delete this.tabContext.get(tab)[prop];
-    }
-
-    if (tab.selected) {
-      this.updateButton(tab.ownerGlobal);
-    }
-  },
-
-  // Updates the page action button in the given window to reflect the
-  // properties of the currently selected tab:
-  //
-  // Updates "tooltiptext" and "aria-label" to match "title" property.
-  // Updates "image" to match the "icon" property.
-  // Shows or hides the icon, based on the "show" property.
-  updateButton(window) {
-    let tabData = this.tabContext.get(window.gBrowser.selectedTab);
-
-    if (!(tabData.show || this.buttons.has(window))) {
-      // Don't bother creating a button for a window until it actually
-      // needs to be shown.
-      return;
-    }
-
-    let button = this.getButton(window);
-
-    if (tabData.show) {
-      // Update the title and icon only if the button is visible.
-
-      let title = tabData.title || this.extension.name;
-      button.setAttribute("tooltiptext", title);
-      button.setAttribute("aria-label", title);
-
-      // These URLs should already be properly escaped, but make doubly sure CSS
-      // string escape characters are escaped here, since they could lead to a
-      // sandbox break.
-      let escape = str => str.replace(/[\\\s"]/g, encodeURIComponent);
-
-      let getIcon = size => escape(IconDetails.getPreferredIcon(tabData.icon, this.extension, size).icon);
-
-      button.setAttribute("style", `
-        --webextension-urlbar-image: url("${getIcon(16)}");
-        --webextension-urlbar-image-2x: url("${getIcon(32)}");
-      `);
-
-      button.classList.add("webextension-page-action");
-    }
-
-    button.hidden = !tabData.show;
-  },
-
-  // Create an |image| node and add it to the |urlbar-icons|
-  // container in the given window.
-  addButton(window) {
-    let document = window.document;
-
-    let button = document.createElement("image");
-    button.id = this.id;
-    button.setAttribute("class", "urlbar-icon");
-
-    button.addEventListener("click", event => { // eslint-disable-line mozilla/balanced-listeners
-      if (event.button == 0) {
-        this.handleClick(window);
-      }
-    });
-
-    document.getElementById("urlbar-icons").appendChild(button);
-
-    return button;
-  },
-
-  // Returns the page action button for the given window, creating it if
-  // it doesn't already exist.
-  getButton(window) {
-    if (!this.buttons.has(window)) {
-      let button = this.addButton(window);
-      this.buttons.set(window, button);
-    }
-
-    return this.buttons.get(window);
-  },
-
-  /**
-   * Triggers this page action for the given window, with the same effects as
-   * if it were clicked by a user.
-   *
-   * This has no effect if the page action is hidden for the selected tab.
-   *
-   * @param {Window} window
-   */
-  triggerAction(window) {
-    let pageAction = pageActionMap.get(this.extension);
-    if (pageAction.getProperty(window.gBrowser.selectedTab, "show")) {
-      pageAction.handleClick(window);
-    }
-  },
-
-  // Handles a click event on the page action button for the given
-  // window.
-  // If the page action has a |popup| property, a panel is opened to
-  // that URL. Otherwise, a "click" event is emitted, and dispatched to
-  // the any click listeners in the add-on.
-  handleClick(window) {
-    let tab = window.gBrowser.selectedTab;
-    let popupURL = this.tabContext.get(tab).popup;
-
-    this.tabManager.addActiveTabPermission(tab);
-
-    // If the widget has a popup URL defined, we open a popup, but do not
-    // dispatch a click event to the extension.
-    // If it has no popup URL defined, we dispatch a click event, but do not
-    // open a popup.
-    if (popupURL) {
-      new PanelPopup(this.extension, this.getButton(window), popupURL,
-                     this.browserStyle);
-    } else {
-      this.emit("click", tab);
-    }
-  },
-
-  handleLocationChange(eventType, tab, fromBrowse) {
-    if (fromBrowse) {
-      this.tabContext.clear(tab);
-    }
-    this.updateButton(tab.ownerGlobal);
-  },
-
-  shutdown() {
-    this.tabContext.shutdown();
-
-    for (let window of WindowListManager.browserWindows()) {
-      if (this.buttons.has(window)) {
-        this.buttons.get(window).remove();
-      }
-    }
-  },
-};
-
-/* eslint-disable mozilla/balanced-listeners */
-extensions.on("manifest_page_action", (type, directive, extension, manifest) => {
-  let pageAction = new PageAction(manifest.page_action, extension);
-  pageActionMap.set(extension, pageAction);
-});
-
-extensions.on("shutdown", (type, extension) => {
-  if (pageActionMap.has(extension)) {
-    pageActionMap.get(extension).shutdown();
-    pageActionMap.delete(extension);
-  }
-});
-/* eslint-enable mozilla/balanced-listeners */
-
-PageAction.for = extension => {
-  return pageActionMap.get(extension);
-};
-
-global.pageActionFor = PageAction.for;
-
-extensions.registerSchemaAPI("pageAction", "addon_parent", context => {
-  let {extension} = context;
-  return {
-    pageAction: {
-      onClicked: new EventManager(context, "pageAction.onClicked", fire => {
-        let listener = (evt, tab) => {
-          fire(TabManager.convert(extension, tab));
-        };
-        let pageAction = PageAction.for(extension);
-
-        pageAction.on("click", listener);
-        return () => {
-          pageAction.off("click", listener);
-        };
-      }).api(),
-
-      show(tabId) {
-        let tab = TabManager.getTab(tabId, context);
-        PageAction.for(extension).setProperty(tab, "show", true);
-      },
-
-      hide(tabId) {
-        let tab = TabManager.getTab(tabId, context);
-        PageAction.for(extension).setProperty(tab, "show", false);
-      },
-
-      setTitle(details) {
-        let tab = TabManager.getTab(details.tabId, context);
-
-        // Clear the tab-specific title when given a null string.
-        PageAction.for(extension).setProperty(tab, "title", details.title || null);
-      },
-
-      getTitle(details) {
-        let tab = TabManager.getTab(details.tabId, context);
-
-        let title = PageAction.for(extension).getProperty(tab, "title");
-        return Promise.resolve(title);
-      },
-
-      setIcon(details) {
-        let tab = TabManager.getTab(details.tabId, context);
-
-        let icon = IconDetails.normalize(details, extension, context);
-        PageAction.for(extension).setProperty(tab, "icon", icon);
-      },
-
-      setPopup(details) {
-        let tab = TabManager.getTab(details.tabId, context);
-
-        // Note: Chrome resolves arguments to setIcon relative to the calling
-        // context, but resolves arguments to setPopup relative to the extension
-        // root.
-        // For internal consistency, we currently resolve both relative to the
-        // calling context.
-        let url = details.popup && context.uri.resolve(details.popup);
-        if (url && !context.checkLoadURL(url)) {
-          return Promise.reject({message: `Access denied for URL ${url}`});
-        }
-        PageAction.for(extension).setProperty(tab, "popup", url);
-      },
-
-      getPopup(details) {
-        let tab = TabManager.getTab(details.tabId, context);
-
-        let popup = PageAction.for(extension).getProperty(tab, "popup");
-        return Promise.resolve(popup);
-      },
-    },
-  };
-});