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Diffstat (limited to 'toolkit/mozapps/extensions/addonManager.js')
| -rw-r--r-- | toolkit/mozapps/extensions/addonManager.js | 296 |
1 files changed, 0 insertions, 296 deletions
diff --git a/toolkit/mozapps/extensions/addonManager.js b/toolkit/mozapps/extensions/addonManager.js deleted file mode 100644 index d34cbaf62..000000000 --- a/toolkit/mozapps/extensions/addonManager.js +++ /dev/null @@ -1,296 +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/. */ - -/** - * This component serves as integration between the platform and AddonManager. - * It is responsible for initializing and shutting down the AddonManager as well - * as passing new installs from webpages to the AddonManager. - */ - -"use strict"; - -const { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components; - -// The old XPInstall error codes -const EXECUTION_ERROR = -203; -const CANT_READ_ARCHIVE = -207; -const USER_CANCELLED = -210; -const DOWNLOAD_ERROR = -228; -const UNSUPPORTED_TYPE = -244; -const SUCCESS = 0; - -const MSG_INSTALL_ENABLED = "WebInstallerIsInstallEnabled"; -const MSG_INSTALL_ADDONS = "WebInstallerInstallAddonsFromWebpage"; -const MSG_INSTALL_CALLBACK = "WebInstallerInstallCallback"; - -const MSG_PROMISE_REQUEST = "WebAPIPromiseRequest"; -const MSG_PROMISE_RESULT = "WebAPIPromiseResult"; -const MSG_INSTALL_EVENT = "WebAPIInstallEvent"; -const MSG_INSTALL_CLEANUP = "WebAPICleanup"; -const MSG_ADDON_EVENT_REQ = "WebAPIAddonEventRequest"; -const MSG_ADDON_EVENT = "WebAPIAddonEvent"; - -const CHILD_SCRIPT = "resource://gre/modules/addons/Content.js"; - -Cu.import("resource://gre/modules/XPCOMUtils.jsm"); -Cu.import("resource://gre/modules/Services.jsm"); - -var gSingleton = null; - -function amManager() { - Cu.import("resource://gre/modules/AddonManager.jsm"); - /* globals AddonManagerPrivate*/ - - Services.mm.loadFrameScript(CHILD_SCRIPT, true); - Services.mm.addMessageListener(MSG_INSTALL_ENABLED, this); - Services.mm.addMessageListener(MSG_INSTALL_ADDONS, this); - Services.mm.addMessageListener(MSG_PROMISE_REQUEST, this); - Services.mm.addMessageListener(MSG_INSTALL_CLEANUP, this); - Services.mm.addMessageListener(MSG_ADDON_EVENT_REQ, this); - - Services.obs.addObserver(this, "message-manager-close", false); - Services.obs.addObserver(this, "message-manager-disconnect", false); - - AddonManager.webAPI.setEventHandler(this.sendEvent); - - // Needed so receiveMessage can be called directly by JS callers - this.wrappedJSObject = this; -} - -amManager.prototype = { - observe: function(aSubject, aTopic, aData) { - switch (aTopic) { - case "addons-startup": - AddonManagerPrivate.startup(); - break; - - case "message-manager-close": - case "message-manager-disconnect": - this.childClosed(aSubject); - break; - } - }, - - /** - * @see amIAddonManager.idl - */ - mapURIToAddonID: function(uri, id) { - id.value = AddonManager.mapURIToAddonID(uri); - return !!id.value; - }, - - /** - * @see amIWebInstaller.idl - */ - isInstallEnabled: function(aMimetype, aReferer) { - return AddonManager.isInstallEnabled(aMimetype); - }, - - /** - * @see amIWebInstaller.idl - */ - installAddonsFromWebpage: function(aMimetype, aBrowser, aInstallingPrincipal, - aUris, aHashes, aNames, aIcons, aCallback) { - if (aUris.length == 0) - return false; - - let retval = true; - if (!AddonManager.isInstallAllowed(aMimetype, aInstallingPrincipal)) { - aCallback = null; - retval = false; - } - - let installs = []; - function buildNextInstall() { - if (aUris.length == 0) { - AddonManager.installAddonsFromWebpage(aMimetype, aBrowser, aInstallingPrincipal, installs); - return; - } - let uri = aUris.shift(); - AddonManager.getInstallForURL(uri, function(aInstall) { - function callCallback(aUri, aStatus) { - try { - aCallback.onInstallEnded(aUri, aStatus); - } - catch (e) { - Components.utils.reportError(e); - } - } - - if (aInstall) { - installs.push(aInstall); - if (aCallback) { - aInstall.addListener({ - onDownloadCancelled: function(aInstall) { - callCallback(uri, USER_CANCELLED); - }, - - onDownloadFailed: function(aInstall) { - if (aInstall.error == AddonManager.ERROR_CORRUPT_FILE) - callCallback(uri, CANT_READ_ARCHIVE); - else - callCallback(uri, DOWNLOAD_ERROR); - }, - - onInstallFailed: function(aInstall) { - callCallback(uri, EXECUTION_ERROR); - }, - - onInstallEnded: function(aInstall, aStatus) { - callCallback(uri, SUCCESS); - } - }); - } - } - else if (aCallback) { - aCallback.onInstallEnded(uri, UNSUPPORTED_TYPE); - } - buildNextInstall(); - }, aMimetype, aHashes.shift(), aNames.shift(), aIcons.shift(), null, aBrowser); - } - buildNextInstall(); - - return retval; - }, - - notify: function(aTimer) { - AddonManagerPrivate.backgroundUpdateTimerHandler(); - }, - - // Maps message manager instances for content processes to the associated - // AddonListener instances. - addonListeners: new Map(), - - _addAddonListener(target) { - if (!this.addonListeners.has(target)) { - let handler = (event, id, needsRestart) => { - target.sendAsyncMessage(MSG_ADDON_EVENT, {event, id, needsRestart}); - }; - let listener = { - onEnabling: (addon, needsRestart) => handler("onEnabling", addon.id, needsRestart), - onEnabled: (addon) => handler("onEnabled", addon.id, false), - onDisabling: (addon, needsRestart) => handler("onDisabling", addon.id, needsRestart), - onDisabled: (addon) => handler("onDisabled", addon.id, false), - onInstalling: (addon, needsRestart) => handler("onInstalling", addon.id, needsRestart), - onInstalled: (addon) => handler("onInstalled", addon.id, false), - onUninstalling: (addon, needsRestart) => handler("onUninstalling", addon.id, needsRestart), - onUninstalled: (addon) => handler("onUninstalled", addon.id, false), - onOperationCancelled: (addon) => handler("onOperationCancelled", addon.id, false), - }; - this.addonListeners.set(target, listener); - AddonManager.addAddonListener(listener); - } - }, - - _removeAddonListener(target) { - if (this.addonListeners.has(target)) { - AddonManager.removeAddonListener(this.addonListeners.get(target)); - this.addonListeners.delete(target); - } - }, - - /** - * messageManager callback function. - * - * Listens to requests from child processes for InstallTrigger - * activity, and sends back callbacks. - */ - receiveMessage: function(aMessage) { - let payload = aMessage.data; - - switch (aMessage.name) { - case MSG_INSTALL_ENABLED: - return AddonManager.isInstallEnabled(payload.mimetype); - - case MSG_INSTALL_ADDONS: { - let callback = null; - if (payload.callbackID != -1) { - let mm = aMessage.target.messageManager; - callback = { - onInstallEnded: function(url, status) { - mm.sendAsyncMessage(MSG_INSTALL_CALLBACK, { - callbackID: payload.callbackID, - url: url, - status: status - }); - }, - }; - } - - return this.installAddonsFromWebpage(payload.mimetype, - aMessage.target, payload.triggeringPrincipal, payload.uris, - payload.hashes, payload.names, payload.icons, callback); - } - - case MSG_PROMISE_REQUEST: { - let mm = aMessage.target.messageManager; - let resolve = (value) => { - mm.sendAsyncMessage(MSG_PROMISE_RESULT, { - callbackID: payload.callbackID, - resolve: value - }); - } - let reject = (value) => { - mm.sendAsyncMessage(MSG_PROMISE_RESULT, { - callbackID: payload.callbackID, - reject: value - }); - } - - let API = AddonManager.webAPI; - if (payload.type in API) { - API[payload.type](aMessage.target, ...payload.args).then(resolve, reject); - } - else { - reject("Unknown Add-on API request."); - } - break; - } - - case MSG_INSTALL_CLEANUP: { - AddonManager.webAPI.clearInstalls(payload.ids); - break; - } - - case MSG_ADDON_EVENT_REQ: { - let target = aMessage.target.messageManager; - if (payload.enabled) { - this._addAddonListener(target); - } else { - this._removeAddonListener(target); - } - } - } - return undefined; - }, - - childClosed(target) { - AddonManager.webAPI.clearInstallsFrom(target); - this._removeAddonListener(target); - }, - - sendEvent(mm, data) { - mm.sendAsyncMessage(MSG_INSTALL_EVENT, data); - }, - - classID: Components.ID("{4399533d-08d1-458c-a87a-235f74451cfa}"), - _xpcom_factory: { - createInstance: function(aOuter, aIid) { - if (aOuter != null) - throw Components.Exception("Component does not support aggregation", - Cr.NS_ERROR_NO_AGGREGATION); - - if (!gSingleton) - gSingleton = new amManager(); - return gSingleton.QueryInterface(aIid); - } - }, - QueryInterface: XPCOMUtils.generateQI([Ci.amIAddonManager, - Ci.amIWebInstaller, - Ci.nsITimerCallback, - Ci.nsIObserver, - Ci.nsIMessageListener]) -}; - -this.NSGetFactory = XPCOMUtils.generateNSGetFactory([amManager]); |