michael@0: /**
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/publicdomain/zero/1.0/
michael@0:  */
michael@0: 
michael@0: let gActiveListeners = {};
michael@0: 
michael@0: function registerPopupEventHandler(eventName, callback) {
michael@0:   gActiveListeners[eventName] = function (event) {
michael@0:     if (event.target != PopupNotifications.panel)
michael@0:       return;
michael@0:     PopupNotifications.panel.removeEventListener(eventName,
michael@0:                                                  gActiveListeners[eventName],
michael@0:                                                  false);
michael@0:     delete gActiveListeners[eventName];
michael@0: 
michael@0:     callback.call(PopupNotifications.panel);
michael@0:   }
michael@0:   PopupNotifications.panel.addEventListener(eventName,
michael@0:                                             gActiveListeners[eventName],
michael@0:                                             false);
michael@0: }
michael@0: 
michael@0: function unregisterPopupEventHandler(eventName)
michael@0: {
michael@0:   PopupNotifications.panel.removeEventListener(eventName,
michael@0:                                                gActiveListeners[eventName],
michael@0:                                                false);
michael@0:   delete gActiveListeners[eventName];
michael@0: }
michael@0: 
michael@0: function unregisterAllPopupEventHandlers()
michael@0: {
michael@0:   for (let eventName in gActiveListeners) {
michael@0:     PopupNotifications.panel.removeEventListener(eventName,
michael@0:                                                  gActiveListeners[eventName],
michael@0:                                                  false);
michael@0:   }
michael@0:   gActiveListeners = {};
michael@0: }
michael@0: 
michael@0: function triggerMainCommand(popup)
michael@0: {
michael@0:   info("triggering main command");
michael@0:   let notifications = popup.childNodes;
michael@0:   ok(notifications.length > 0, "at least one notification displayed");
michael@0:   let notification = notifications[0];
michael@0:   info("triggering command: " + notification.getAttribute("buttonlabel"));
michael@0: 
michael@0:   // 20, 10 so that the inner button is hit
michael@0:   EventUtils.synthesizeMouse(notification.button, 20, 10, {});
michael@0: }
michael@0: 
michael@0: function triggerSecondaryCommand(popup, index)
michael@0: {
michael@0:   info("triggering secondary command, " + index);
michael@0:   let notifications = popup.childNodes;
michael@0:   ok(notifications.length > 0, "at least one notification displayed");
michael@0:   let notification = notifications[0];
michael@0: 
michael@0:   // Cancel the arrow panel slide-in transition (bug 767133) such that
michael@0:   // it won't interfere with us interacting with the dropdown.
michael@0:   SpecialPowers.wrap(document).getAnonymousNodes(popup)[0].style.transition = "none";
michael@0: 
michael@0:   notification.button.focus();
michael@0: 
michael@0:   popup.addEventListener("popupshown", function () {
michael@0:     popup.removeEventListener("popupshown", arguments.callee, false);
michael@0: 
michael@0:     // Press down until the desired command is selected
michael@0:     for (let i = 0; i <= index; i++)
michael@0:       EventUtils.synthesizeKey("VK_DOWN", {});
michael@0: 
michael@0:     // Activate
michael@0:     EventUtils.synthesizeKey("VK_RETURN", {});
michael@0:   }, false);
michael@0: 
michael@0:   // One down event to open the popup
michael@0:   EventUtils.synthesizeKey("VK_DOWN", { altKey: (navigator.platform.indexOf("Mac") == -1) });
michael@0: }
michael@0: 
michael@0: function dismissNotification(popup)
michael@0: {
michael@0:   info("dismissing notification");
michael@0:   executeSoon(function () {
michael@0:     EventUtils.synthesizeKey("VK_ESCAPE", {});
michael@0:   });
michael@0: }
michael@0: 
michael@0: function setFinishedCallback(callback, win)
michael@0: {
michael@0:   if (!win) {
michael@0:     win = window;
michael@0:   }
michael@0:   let testPage = win.gBrowser.selectedBrowser.contentWindow.wrappedJSObject;
michael@0:   testPage.testFinishedCallback = function(result, exception) {
michael@0:     setTimeout(function() {
michael@0:       info("got finished callback");
michael@0:       callback(result, exception);
michael@0:     }, 0);
michael@0:   }
michael@0: }
michael@0: 
michael@0: function dispatchEvent(eventName)
michael@0: {
michael@0:   info("dispatching event: " + eventName);
michael@0:   let event = document.createEvent("Events");
michael@0:   event.initEvent(eventName, false, false);
michael@0:   gBrowser.selectedBrowser.contentWindow.dispatchEvent(event);
michael@0: }
michael@0: 
michael@0: function setPermission(url, permission, value)
michael@0: {
michael@0:   const nsIPermissionManager = Components.interfaces.nsIPermissionManager;
michael@0: 
michael@0:   switch (value) {
michael@0:     case "allow":
michael@0:       value = nsIPermissionManager.ALLOW_ACTION;
michael@0:       break;
michael@0:     case "deny":
michael@0:       value = nsIPermissionManager.DENY_ACTION;
michael@0:       break;
michael@0:     case "unknown":
michael@0:       value = nsIPermissionManager.UNKNOWN_ACTION;
michael@0:       break;
michael@0:     default:
michael@0:       throw new Error("No idea what to set here!");
michael@0:   }
michael@0: 
michael@0:   let uri = Components.classes["@mozilla.org/network/io-service;1"]
michael@0:                       .getService(Components.interfaces.nsIIOService)
michael@0:                       .newURI(url, null, null);
michael@0:   let principal = Components.classes["@mozilla.org/scriptsecuritymanager;1"]
michael@0:                     .getService(Ci.nsIScriptSecurityManager)
michael@0:                     .getNoAppCodebasePrincipal(uri);
michael@0: 
michael@0:   Components.classes["@mozilla.org/permissionmanager;1"]
michael@0:             .getService(Components.interfaces.nsIPermissionManager)
michael@0:             .addFromPrincipal(principal, permission, value);
michael@0: }
michael@0: 
michael@0: function removePermission(url, permission)
michael@0: {
michael@0:   let uri = Components.classes["@mozilla.org/network/io-service;1"]
michael@0:                       .getService(Components.interfaces.nsIIOService)
michael@0:                       .newURI(url, null, null);
michael@0:   let principal = Components.classes["@mozilla.org/scriptsecuritymanager;1"]
michael@0:                     .getService(Ci.nsIScriptSecurityManager)
michael@0:                     .getNoAppCodebasePrincipal(uri);
michael@0: 
michael@0:   Components.classes["@mozilla.org/permissionmanager;1"]
michael@0:             .getService(Components.interfaces.nsIPermissionManager)
michael@0:             .removeFromPrincipal(principal, permission);
michael@0: }
michael@0: 
michael@0: function getPermission(url, permission)
michael@0: {
michael@0:   let uri = Components.classes["@mozilla.org/network/io-service;1"]
michael@0:                       .getService(Components.interfaces.nsIIOService)
michael@0:                       .newURI(url, null, null);
michael@0:   let principal = Components.classes["@mozilla.org/scriptsecuritymanager;1"]
michael@0:                     .getService(Ci.nsIScriptSecurityManager)
michael@0:                     .getNoAppCodebasePrincipal(uri);
michael@0: 
michael@0:   return Components.classes["@mozilla.org/permissionmanager;1"]
michael@0:                    .getService(Components.interfaces.nsIPermissionManager)
michael@0:                    .testPermissionFromPrincipal(principal, permission);
michael@0: }