| Index: chrome/test/data/notifications/platform_notification_service.html
|
| diff --git a/chrome/test/data/notifications/platform_notification_service.html b/chrome/test/data/notifications/platform_notification_service.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..3fc27dc0c659d24c5ebcb40b343728e16cc8634e
|
| --- /dev/null
|
| +++ b/chrome/test/data/notifications/platform_notification_service.html
|
| @@ -0,0 +1,107 @@
|
| +<!doctype html>
|
| +<html lang="en">
|
| + <head>
|
| + <meta charset="utf-8">
|
| + <title>Platform Notification Service BrowserTest service page</title>
|
| + </head>
|
| + <body>
|
| + <!-- This page is intended to be used by the
|
| + PlatformNotificationServiceBrowserTest. -->
|
| + <script>
|
| + var messagePort = null,
|
| + messageStack = [],
|
| + expectingMessage = false;
|
| +
|
| + // Requests permission to display Web Notifications. Will return the
|
| + // permission level to the DOM Automation Controller.
|
| + function RequestPermission() {
|
| + Notification.requestPermission(function (level) {
|
| + domAutomationController.send(level);
|
| + });
|
| + }
|
| +
|
| + // Returns a promise that will be resolved with an activated Service
|
| + // Worker, or rejects when the Service Worker could not be started. There
|
| + // will be a message port to and from the worker in |messagePort|.
|
| + // TODO(peter): Generalize this in some sort of Service Worker utility
|
| + // JavaScript file so that other tests can re-use the same logic.
|
| + function GetActivatedServiceWorker(script, scope) {
|
| + return navigator.serviceWorker.getRegistration(scope)
|
| + .then(function (registration) {
|
| + // Unregister any existing Service Worker.
|
| + if (registration)
|
| + return registration.unregister();
|
| + }).then(function () {
|
| + // Register the Service Worker again.
|
| + return navigator.serviceWorker.register(script, { scope: scope });
|
| + }).then(function (registration) {
|
| + if (registration.active) {
|
| + return registration;
|
| + } else if (registration.waiting || registration.installing) {
|
| + var worker = registration.waiting || registration.installing;
|
| + return new Promise(function (resolve) {
|
| + worker.addEventListener('statechange', function () {
|
| + if (worker.state === 'activated')
|
| + resolve(registration);
|
| + });
|
| + });
|
| + } else {
|
| + return Promise.reject('Service Worker in invalid state.');
|
| + }
|
| + }).then(function (registration) {
|
| + return new Promise(function (resolve) {
|
| + var channel = new MessageChannel();
|
| + channel.port1.addEventListener('message', function (event) {
|
| + if (event.data == 'ready')
|
| + resolve(registration);
|
| + });
|
| +
|
| + registration.active.postMessage(channel.port2,
|
| + [ channel.port2 ]);
|
| +
|
| + messagePort = channel.port1;
|
| + messagePort.start();
|
| + });
|
| + });
|
| + }
|
| +
|
| + // Renews the registered Service Worker registration for this page, then
|
| + // displays a notification on the activated ServiceWorkerRegistration.
|
| + function DisplayPersistentNotification(title) {
|
| + GetActivatedServiceWorker('platform_notification_service.js',
|
| + location.pathname)
|
| + .then(function (registration) {
|
| + return registration.showNotification(title, {
|
| + body: 'Hello, world!',
|
| + icon: 'icon.png'
|
| + });
|
| + }).then(function () {
|
| + messagePort.addEventListener('message', function (event) {
|
| + if (expectingMessage)
|
| + domAutomationController.send(event.data);
|
| + else
|
| + messageStack.push(event.data);
|
| + });
|
| +
|
| + domAutomationController.send('ok');
|
| + }).catch(function (error) {
|
| + domAutomationController.send('' + error);
|
| + });
|
| + }
|
| +
|
| + // Returns the latest received message from the worker. If no message has
|
| + // been received, nothing will be done. For successfully registered
|
| + // Service Workers this is OK, however, since the "message" event handler
|
| + // in DisplayPersistentNotification will take care of notifying the DOM
|
| + // Automation Controller instead.
|
| + function GetMessageFromWorker() {
|
| + if (!messageStack.length) {
|
| + expectingMessage = true;
|
| + return;
|
| + }
|
| +
|
| + domAutomationController.send('' + messageStack.pop());
|
| + }
|
| + </script>
|
| + </body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 784383002:
Support persistent notifications in the PlatformNotificationServiceImpl. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@n-chrome-base