Rename Basilisk's webextensions component directory to better reflect what it is. Also, add an Application level configure option to disable webextensions

1 files changed, 0 insertions, 531 deletions

diff --git a/browser/components/extensions/ext-browserAction.js b/browser/components/extensions/ext-browserAction.js
deleted file mode 100644
index 2c82ac701..000000000
--- a/browser/components/extensions/ext-browserAction.js
+++ /dev/null
@@ -1,531 +0,0 @@
-/* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */
-/* vim: set sts=2 sw=2 et tw=80: */
-"use strict";
-
-XPCOMUtils.defineLazyModuleGetter(this, "CustomizableUI",
-                                  "resource:///modules/CustomizableUI.jsm");
-XPCOMUtils.defineLazyModuleGetter(this, "clearTimeout",
-                                  "resource://gre/modules/Timer.jsm");
-XPCOMUtils.defineLazyModuleGetter(this, "setTimeout",
-                                  "resource://gre/modules/Timer.jsm");
-
-XPCOMUtils.defineLazyServiceGetter(this, "DOMUtils",
-                                   "@mozilla.org/inspector/dom-utils;1",
-                                   "inIDOMUtils");
-
-Cu.import("resource://devtools/shared/event-emitter.js");
-Cu.import("resource://gre/modules/ExtensionUtils.jsm");
-Cu.import("resource://gre/modules/Task.jsm");
-
-var {
-  EventManager,
-  IconDetails,
-} = ExtensionUtils;
-
-const POPUP_PRELOAD_TIMEOUT_MS = 200;
-
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-
-function isAncestorOrSelf(target, node) {
-  for (; node; node = node.parentNode) {
-    if (node === target) {
-      return true;
-    }
-  }
-  return false;
-}
-
-// WeakMap[Extension -> BrowserAction]
-var browserActionMap = new WeakMap();
-
-// Responsible for the browser_action section of the manifest as well
-// as the associated popup.
-function BrowserAction(options, extension) {
-  this.extension = extension;
-
-  let widgetId = makeWidgetId(extension.id);
-  this.id = `${widgetId}-browser-action`;
-  this.viewId = `PanelUI-webext-${widgetId}-browser-action-view`;
-  this.widget = null;
-
-  this.pendingPopup = null;
-  this.pendingPopupTimeout = null;
-
-  this.tabManager = TabManager.for(extension);
-
-  this.defaults = {
-    enabled: true,
-    title: options.default_title || extension.name,
-    badgeText: "",
-    badgeBackgroundColor: null,
-    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 browser_action options.");
-  }
-
-  this.tabContext = new TabContext(tab => Object.create(this.defaults),
-                                   extension);
-
-  EventEmitter.decorate(this);
-}
-
-BrowserAction.prototype = {
-  build() {
-    let widget = CustomizableUI.createWidget({
-      id: this.id,
-      viewId: this.viewId,
-      type: "view",
-      removable: true,
-      label: this.defaults.title || this.extension.name,
-      tooltiptext: this.defaults.title || "",
-      defaultArea: CustomizableUI.AREA_NAVBAR,
-
-      onBeforeCreated: document => {
-        let view = document.createElementNS(XUL_NS, "panelview");
-        view.id = this.viewId;
-        view.setAttribute("flex", "1");
-
-        document.getElementById("PanelUI-multiView").appendChild(view);
-      },
-
-      onDestroyed: document => {
-        let view = document.getElementById(this.viewId);
-        if (view) {
-          this.clearPopup();
-          CustomizableUI.hidePanelForNode(view);
-          view.remove();
-        }
-      },
-
-      onCreated: node => {
-        node.classList.add("badged-button");
-        node.classList.add("webextension-browser-action");
-        node.setAttribute("constrain-size", "true");
-
-        node.onmousedown = event => this.handleEvent(event);
-
-        this.updateButton(node, this.defaults);
-      },
-
-      onViewShowing: event => {
-        let document = event.target.ownerDocument;
-        let tabbrowser = document.defaultView.gBrowser;
-
-        let tab = tabbrowser.selectedTab;
-        let popupURL = this.getProperty(tab, "popup");
-        this.tabManager.addActiveTabPermission(tab);
-
-        // Popups are shown only if a popup URL is defined; otherwise
-        // a "click" event is dispatched. This is done for compatibility with the
-        // Google Chrome onClicked extension API.
-        if (popupURL) {
-          try {
-            let popup = this.getPopup(document.defaultView, popupURL);
-            event.detail.addBlocker(popup.attach(event.target));
-          } catch (e) {
-            Cu.reportError(e);
-            event.preventDefault();
-          }
-        } else {
-          // This isn't not a hack, but it seems to provide the correct behavior
-          // with the fewest complications.
-          event.preventDefault();
-          this.emit("click");
-        }
-      },
-    });
-
-    this.tabContext.on("tab-select", // eslint-disable-line mozilla/balanced-listeners
-                       (evt, tab) => { this.updateWindow(tab.ownerGlobal); });
-
-    this.widget = widget;
-  },
-
-  /**
-   * Triggers this browser action for the given window, with the same effects as
-   * if it were clicked by a user.
-   *
-   * This has no effect if the browser action is disabled for, or not
-   * present in, the given window.
-   */
-  triggerAction: Task.async(function* (window) {
-    let popup = ViewPopup.for(this.extension, window);
-    if (popup) {
-      popup.closePopup();
-      return;
-    }
-
-    let widget = this.widget.forWindow(window);
-    let tab = window.gBrowser.selectedTab;
-
-    if (!widget || !this.getProperty(tab, "enabled")) {
-      return;
-    }
-
-    // Popups are shown only if a popup URL is defined; otherwise
-    // a "click" event is dispatched. This is done for compatibility with the
-    // Google Chrome onClicked extension API.
-    if (this.getProperty(tab, "popup")) {
-      if (this.widget.areaType == CustomizableUI.TYPE_MENU_PANEL) {
-        yield window.PanelUI.show();
-      }
-
-      let event = new window.CustomEvent("command", {bubbles: true, cancelable: true});
-      widget.node.dispatchEvent(event);
-    } else {
-      this.emit("click");
-    }
-  }),
-
-  handleEvent(event) {
-    let button = event.target;
-    let window = button.ownerDocument.defaultView;
-
-    switch (event.type) {
-      case "mousedown":
-        if (event.button == 0) {
-          // Begin pre-loading the browser for the popup, so it's more likely to
-          // be ready by the time we get a complete click.
-          let tab = window.gBrowser.selectedTab;
-          let popupURL = this.getProperty(tab, "popup");
-          let enabled = this.getProperty(tab, "enabled");
-
-          if (popupURL && enabled) {
-            // Add permission for the active tab so it will exist for the popup.
-            // Store the tab to revoke the permission during clearPopup.
-            if (!this.pendingPopup && !this.tabManager.hasActiveTabPermission(tab)) {
-              this.tabManager.addActiveTabPermission(tab);
-              this.tabToRevokeDuringClearPopup = tab;
-            }
-
-            this.pendingPopup = this.getPopup(window, popupURL);
-            window.addEventListener("mouseup", this, true);
-          } else {
-            this.clearPopup();
-          }
-        }
-        break;
-
-      case "mouseup":
-        if (event.button == 0) {
-          this.clearPopupTimeout();
-          // If we have a pending pre-loaded popup, cancel it after we've waited
-          // long enough that we can be relatively certain it won't be opening.
-          if (this.pendingPopup) {
-            let {node} = this.widget.forWindow(window);
-            if (isAncestorOrSelf(node, event.originalTarget)) {
-              this.pendingPopupTimeout = setTimeout(() => this.clearPopup(),
-                                                    POPUP_PRELOAD_TIMEOUT_MS);
-            } else {
-              this.clearPopup();
-            }
-          }
-        }
-        break;
-    }
-  },
-
-  /**
-   * Returns a potentially pre-loaded popup for the given URL in the given
-   * window. If a matching pre-load popup already exists, returns that.
-   * Otherwise, initializes a new one.
-   *
-   * If a pre-load popup exists which does not match, it is destroyed before a
-   * new one is created.
-   *
-   * @param {Window} window
-   *        The browser window in which to create the popup.
-   * @param {string} popupURL
-   *        The URL to load into the popup.
-   * @returns {ViewPopup}
-   */
-  getPopup(window, popupURL) {
-    this.clearPopupTimeout();
-    let {pendingPopup} = this;
-    this.pendingPopup = null;
-
-    if (pendingPopup) {
-      if (pendingPopup.window === window && pendingPopup.popupURL === popupURL) {
-        return pendingPopup;
-      }
-      pendingPopup.destroy();
-    }
-
-    let fixedWidth = this.widget.areaType == CustomizableUI.TYPE_MENU_PANEL;
-    return new ViewPopup(this.extension, window, popupURL, this.browserStyle, fixedWidth);
-  },
-
-  /**
-   * Clears any pending pre-loaded popup and related timeouts.
-   */
-  clearPopup() {
-    this.clearPopupTimeout();
-    if (this.pendingPopup) {
-      if (this.tabToRevokeDuringClearPopup) {
-        this.tabManager.revokeActiveTabPermission(this.tabToRevokeDuringClearPopup);
-        this.tabToRevokeDuringClearPopup = null;
-      }
-      this.pendingPopup.destroy();
-      this.pendingPopup = null;
-    }
-  },
-
-  /**
-   * Clears any pending timeouts to clear stale, pre-loaded popups.
-   */
-  clearPopupTimeout() {
-    if (this.pendingPopup) {
-      this.pendingPopup.window.removeEventListener("mouseup", this, true);
-    }
-
-    if (this.pendingPopupTimeout) {
-      clearTimeout(this.pendingPopupTimeout);
-      this.pendingPopupTimeout = null;
-    }
-  },
-
-  // Update the toolbar button |node| with the tab context data
-  // in |tabData|.
-  updateButton(node, tabData) {
-    let title = tabData.title || this.extension.name;
-    node.setAttribute("tooltiptext", title);
-    node.setAttribute("label", title);
-
-    if (tabData.badgeText) {
-      node.setAttribute("badge", tabData.badgeText);
-    } else {
-      node.removeAttribute("badge");
-    }
-
-    if (tabData.enabled) {
-      node.removeAttribute("disabled");
-    } else {
-      node.setAttribute("disabled", "true");
-    }
-
-    let badgeNode = node.ownerDocument.getAnonymousElementByAttribute(node,
-                                        "class", "toolbarbutton-badge");
-    if (badgeNode) {
-      let color = tabData.badgeBackgroundColor;
-      if (color) {
-        color = `rgba(${color[0]}, ${color[1]}, ${color[2]}, ${color[3] / 255})`;
-      }
-      badgeNode.style.backgroundColor = color || "";
-    }
-
-    const LEGACY_CLASS = "toolbarbutton-legacy-addon";
-    node.classList.remove(LEGACY_CLASS);
-
-    let baseSize = 16;
-    let {icon, size} = IconDetails.getPreferredIcon(tabData.icon, this.extension, baseSize);
-
-    // If the best available icon size is not divisible by 16, check if we have
-    // an 18px icon to fall back to, and trim off the padding instead.
-    if (size % 16 && !icon.endsWith(".svg")) {
-      let result = IconDetails.getPreferredIcon(tabData.icon, this.extension, 18);
-
-      if (result.size % 18 == 0) {
-        baseSize = 18;
-        icon = result.icon;
-        node.classList.add(LEGACY_CLASS);
-      }
-    }
-
-    // These URLs should already be properly escaped, but make doubly sure CSS
-    // string escape characters are escaped here, since they could lead to a
-    // sandbox break.
-    let escape = str => str.replace(/[\\\s"]/g, encodeURIComponent);
-
-    let getIcon = size => escape(IconDetails.getPreferredIcon(tabData.icon, this.extension, size).icon);
-
-    node.setAttribute("style", `
-      --webextension-menupanel-image: url("${getIcon(32)}");
-      --webextension-menupanel-image-2x: url("${getIcon(64)}");
-      --webextension-toolbar-image: url("${escape(icon)}");
-      --webextension-toolbar-image-2x: url("${getIcon(baseSize * 2)}");
-    `);
-  },
-
-  // Update the toolbar button for a given window.
-  updateWindow(window) {
-    let widget = this.widget.forWindow(window);
-    if (widget) {
-      let tab = window.gBrowser.selectedTab;
-      this.updateButton(widget.node, this.tabContext.get(tab));
-    }
-  },
-
-  // Update the toolbar button when the extension changes the icon,
-  // title, badge, etc. If it only changes a parameter for a single
-  // tab, |tab| will be that tab. Otherwise it will be null.
-  updateOnChange(tab) {
-    if (tab) {
-      if (tab.selected) {
-        this.updateWindow(tab.ownerGlobal);
-      }
-    } else {
-      for (let window of WindowListManager.browserWindows()) {
-        this.updateWindow(window);
-      }
-    }
-  },
-
-  // tab is allowed to be null.
-  // prop should be one of "icon", "title", "badgeText", "popup", or "badgeBackgroundColor".
-  setProperty(tab, prop, value) {
-    if (tab == null) {
-      this.defaults[prop] = value;
-    } else if (value != null) {
-      this.tabContext.get(tab)[prop] = value;
-    } else {
-      delete this.tabContext.get(tab)[prop];
-    }
-
-    this.updateOnChange(tab);
-  },
-
-  // tab is allowed to be null.
-  // prop should be one of "title", "badgeText", "popup", or "badgeBackgroundColor".
-  getProperty(tab, prop) {
-    if (tab == null) {
-      return this.defaults[prop];
-    }
-    return this.tabContext.get(tab)[prop];
-  },
-
-  shutdown() {
-    this.tabContext.shutdown();
-    CustomizableUI.destroyWidget(this.id);
-  },
-};
-
-BrowserAction.for = (extension) => {
-  return browserActionMap.get(extension);
-};
-
-global.browserActionFor = BrowserAction.for;
-
-/* eslint-disable mozilla/balanced-listeners */
-extensions.on("manifest_browser_action", (type, directive, extension, manifest) => {
-  let browserAction = new BrowserAction(manifest.browser_action, extension);
-  browserAction.build();
-  browserActionMap.set(extension, browserAction);
-});
-
-extensions.on("shutdown", (type, extension) => {
-  if (browserActionMap.has(extension)) {
-    browserActionMap.get(extension).shutdown();
-    browserActionMap.delete(extension);
-  }
-});
-/* eslint-enable mozilla/balanced-listeners */
-
-extensions.registerSchemaAPI("browserAction", "addon_parent", context => {
-  let {extension} = context;
-  return {
-    browserAction: {
-      onClicked: new EventManager(context, "browserAction.onClicked", fire => {
-        let listener = () => {
-          let tab = TabManager.activeTab;
-          fire(TabManager.convert(extension, tab));
-        };
-        BrowserAction.for(extension).on("click", listener);
-        return () => {
-          BrowserAction.for(extension).off("click", listener);
-        };
-      }).api(),
-
-      enable: function(tabId) {
-        let tab = tabId !== null ? TabManager.getTab(tabId, context) : null;
-        BrowserAction.for(extension).setProperty(tab, "enabled", true);
-      },
-
-      disable: function(tabId) {
-        let tab = tabId !== null ? TabManager.getTab(tabId, context) : null;
-        BrowserAction.for(extension).setProperty(tab, "enabled", false);
-      },
-
-      setTitle: function(details) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-
-        let title = details.title;
-        // Clear the tab-specific title when given a null string.
-        if (tab && title == "") {
-          title = null;
-        }
-        BrowserAction.for(extension).setProperty(tab, "title", title);
-      },
-
-      getTitle: function(details) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-
-        let title = BrowserAction.for(extension).getProperty(tab, "title");
-        return Promise.resolve(title);
-      },
-
-      setIcon: function(details) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-
-        let icon = IconDetails.normalize(details, extension, context);
-        BrowserAction.for(extension).setProperty(tab, "icon", icon);
-      },
-
-      setBadgeText: function(details) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-
-        BrowserAction.for(extension).setProperty(tab, "badgeText", details.text);
-      },
-
-      getBadgeText: function(details) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-
-        let text = BrowserAction.for(extension).getProperty(tab, "badgeText");
-        return Promise.resolve(text);
-      },
-
-      setPopup: function(details) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-
-        // 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}`});
-        }
-        BrowserAction.for(extension).setProperty(tab, "popup", url);
-      },
-
-      getPopup: function(details) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-
-        let popup = BrowserAction.for(extension).getProperty(tab, "popup");
-        return Promise.resolve(popup);
-      },
-
-      setBadgeBackgroundColor: function(details) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-        let color = details.color;
-        if (!Array.isArray(color)) {
-          let col = DOMUtils.colorToRGBA(color);
-          color = col && [col.r, col.g, col.b, Math.round(col.a * 255)];
-        }
-        BrowserAction.for(extension).setProperty(tab, "badgeBackgroundColor", color);
-      },
-
-      getBadgeBackgroundColor: function(details, callback) {
-        let tab = details.tabId !== null ? TabManager.getTab(details.tabId, context) : null;
-
-        let color = BrowserAction.for(extension).getProperty(tab, "badgeBackgroundColor");
-        return Promise.resolve(color || [0xd9, 0, 0, 255]);
-      },
-    },
-  };
-});