beverloo

self.addEventListener('push', async(e) => {
  const notification = await fetch(e.data.text());  // payload contains a URL

  await registration.showNotification(notification.title, {
    body: notification.body,
    icon: notification.icon
  });  
});

beverloo

diff --git a/chrome/browser/push_messaging/push_messaging_browsertest.cc b/chrome/browser/push_messaging/push_messaging_browsertest.cc
index 2543d79d..ffa3179 100644
--- a/chrome/browser/push_messaging/push_messaging_browsertest.cc
+++ b/chrome/browser/push_messaging/push_messaging_browsertest.cc
@@ -901,6 +901,8 @@ IN_PROC_BROWSER_TEST_F(PushMessagingBrowserTest,
 
   HostContentSettingsMapFactory::GetForProfile(GetBrowser()->profile())
       ->ClearSettingsForOneType(CONTENT_SETTINGS_TYPE_PUSH_MESSAGING);
+  HostContentSettingsMapFactory::GetForProfile(GetBrowser()->profile())
+      ->ClearSettingsForOneType(CONTENT_SETTINGS_TYPE_NOTIFICATIONS);

beverloo

diff --git a/chrome/browser/push_messaging/push_messaging_permission_context.cc b/chrome/browser/push_messaging/push_messaging_permission_context.cc
index 6125f3e..bd774dd 100644
--- a/chrome/browser/push_messaging/push_messaging_permission_context.cc
+++ b/chrome/browser/push_messaging/push_messaging_permission_context.cc
@@ -53,12 +53,11 @@ ContentSetting PushMessagingPermissionContext::GetPermissionStatus(
       push_content_setting == CONTENT_SETTING_BLOCK) {
     return CONTENT_SETTING_BLOCK;
   }
-  if (notifications_permission == CONTENT_SETTING_ASK ||
-      push_content_setting == CONTENT_SETTING_ASK) {

beverloo

navigator.serviceWorker.ready.then(registration => {
  // Note that userVisibleOnly is not required for payloads - it's (still)
  // required for Chrome's implementation though.
  registration.pushManager.subscribe({ userVisibleOnly: true }).then(subscription => {
    // Option 1: Using JSON.stringify() (recommended).
    //
    // The created JSON will have the following structure:
    // { "endpoint": "https://...",
    //   "keys": {
    //     "p256dh": "...",  // base64url encoded uncompressed P-256 EC point