chrome/test/data/notifications/notification_tester.html - chromium/src - Git at Google

 <html>
 <!--notification_tester.html
 Script with javascript functions for creating and canceling notifications.
 Also can be used to request permission for notifications.
 -->
 <script>

 // Array of all notifications this page has created.
 var g_notifications = [];
 // Whether the site has requested and been granted permission.
 var g_permissionGranted = false;

 // Creates a notification with a iconUrl, title, text, and tag.
 // Returns an id for the notification, which can be used to cancel it with
 // |cancelNotification|. If two notifications are created with the same
 // tag, the second one should replace the first.
 function createNotification(iconUrl, title, text, tag, onclick) {
   var notification = new Notification(title, {
     icon: iconUrl,
     body: text,
     tag: tag
   });
   notification.onclick = onclick;

   createNotificationHelper(notification, true);
 }

 // Cancels a notification with the given id. The notification must be showing,
 // as opposed to waiting to be shown in the display queue.
 // Returns '1' on success.
 function cancelNotification(id) {
   if (id < 0 || id > g_notifications.length) {
     var errorMsg = "Attempted to cancel notification with invalid ID.\n" +
         "ID: " + id + "\n# of notifications: " + g_notifications.length;
     sendResultToTest(errorMsg);
   }
   g_notifications[id].onclose = function() {
     sendResultToTest(1);
   }
   g_notifications[id].close();
 }

 // Requests permission for this origin to create notifications. Immediately
 // sends the result without waiting for callbacks to complete.
 function requestPermissionAndRespond() {
   Notification.requestPermission(permissionCallbackNoResponse);
   sendResultToTest('requested');
 }

 // Requests permission for this origin to create notifications. The result will
 // be sent from the callback (permissionCallbackWithResponse);
 function requestPermission() {
   Notification.requestPermission(permissionCallbackWithResponse);
 }

 // Checks the notification permission status. The result will be sent directly
 // via permissionCallbackWithResponse.
 function queryPermissionStatus() {
   sendResultToTest(Notification.permission);
 }

 // Callback for requestPermissionAndRespond. Will send the permission status to
 // the test driver.
 function permissionCallbackWithResponse(permissionStatus) {
   if (permissionStatus === 'granted')
     sendResultToTest('request-callback-granted');
   else if (permissionStatus === 'denied')
     sendResultToTest('request-callback-denied');
   else if (permissionStatus === 'default')
     sendResultToTest('request-callback-default');
 }

 // Callback for requesting notification privileges.
 function permissionCallbackNoResponse() {
   g_permissionGranted = true;
 }

 // Helper function that adds a notification to |g_notifications| and shows
 // it. The index of the notification is sent back to the test, or -1 is sent
 // back on error. If |waitForDisplay| is true, the response will not be sent
 // until the notification is actually displayed.
 function createNotificationHelper(note, waitForDisplay) {
   function sendNotificationIdToTest() {
     sendResultToTest(g_notifications.length - 1);
   }
   g_notifications.push(note);
   if (waitForDisplay)
     note.onshow = sendNotificationIdToTest;
   note.onerror = function() {
     sendResultToTest(-1);
   }

   if (!waitForDisplay)
     sendNotificationIdToTest();
 }

 // Sends a result back to the main test logic.
 function sendResultToTest(result) {
   // Convert the result to a string.
   var stringResult = "" + result;
   if (typeof stringResult != "string")
     stringResult = JSON.stringify(result);
   window.domAutomationController.send(stringResult);
 }

 </script>

 <body>
 This page is used for testing HTML5 notifications.
 </body>
 </html>
	<html>
	<!--notification_tester.html
	Script with javascript functions for creating and canceling notifications.
	Also can be used to request permission for notifications.
	-->
	<script>

	// Array of all notifications this page has created.
	var g_notifications = [];
	// Whether the site has requested and been granted permission.
	var g_permissionGranted = false;

	// Creates a notification with a iconUrl, title, text, and tag.
	// Returns an id for the notification, which can be used to cancel it with
	// \|cancelNotification\|. If two notifications are created with the same
	// tag, the second one should replace the first.
	function createNotification(iconUrl, title, text, tag, onclick) {
	var notification = new Notification(title, {
	icon: iconUrl,
	body: text,
	tag: tag
	});
	notification.onclick = onclick;

	createNotificationHelper(notification, true);
	}

	// Cancels a notification with the given id. The notification must be showing,
	// as opposed to waiting to be shown in the display queue.
	// Returns '1' on success.
	function cancelNotification(id) {
	if (id < 0 \|\| id > g_notifications.length) {
	var errorMsg = "Attempted to cancel notification with invalid ID.\n" +
	"ID: " + id + "\n# of notifications: " + g_notifications.length;
	sendResultToTest(errorMsg);
	}
	g_notifications[id].onclose = function() {
	sendResultToTest(1);
	}
	g_notifications[id].close();
	}

	// Requests permission for this origin to create notifications. Immediately
	// sends the result without waiting for callbacks to complete.
	function requestPermissionAndRespond() {
	Notification.requestPermission(permissionCallbackNoResponse);
	sendResultToTest('requested');
	}

	// Requests permission for this origin to create notifications. The result will
	// be sent from the callback (permissionCallbackWithResponse);
	function requestPermission() {
	Notification.requestPermission(permissionCallbackWithResponse);
	}

	// Checks the notification permission status. The result will be sent directly
	// via permissionCallbackWithResponse.
	function queryPermissionStatus() {
	sendResultToTest(Notification.permission);
	}

	// Callback for requestPermissionAndRespond. Will send the permission status to
	// the test driver.
	function permissionCallbackWithResponse(permissionStatus) {
	if (permissionStatus === 'granted')
	sendResultToTest('request-callback-granted');
	else if (permissionStatus === 'denied')
	sendResultToTest('request-callback-denied');
	else if (permissionStatus === 'default')
	sendResultToTest('request-callback-default');
	}

	// Callback for requesting notification privileges.
	function permissionCallbackNoResponse() {
	g_permissionGranted = true;
	}

	// Helper function that adds a notification to \|g_notifications\| and shows
	// it. The index of the notification is sent back to the test, or -1 is sent
	// back on error. If \|waitForDisplay\| is true, the response will not be sent
	// until the notification is actually displayed.
	function createNotificationHelper(note, waitForDisplay) {
	function sendNotificationIdToTest() {
	sendResultToTest(g_notifications.length - 1);
	}
	g_notifications.push(note);
	if (waitForDisplay)
	note.onshow = sendNotificationIdToTest;
	note.onerror = function() {
	sendResultToTest(-1);
	}

	if (!waitForDisplay)
	sendNotificationIdToTest();
	}

	// Sends a result back to the main test logic.
	function sendResultToTest(result) {
	// Convert the result to a string.
	var stringResult = "" + result;
	if (typeof stringResult != "string")
	stringResult = JSON.stringify(result);
	window.domAutomationController.send(stringResult);
	}

	</script>

	<body>
	This page is used for testing HTML5 notifications.
	</body>
	</html>