Hooking up Android N inline notification replies end-to-end

chrome/test/data/notifications/android_test_worker.js

Index: chrome/test/data/notifications/android_test_worker.js
diff --git a/chrome/test/data/notifications/android_test_worker.js b/chrome/test/data/notifications/android_test_worker.js
index 4886db2bfd0f211725a8390d141a0d2d229b1127..a3cead4e858eb5ae487bfdddba9e2b77a6658c8c 100644
--- a/chrome/test/data/notifications/android_test_worker.js
+++ b/chrome/test/data/notifications/android_test_worker.js
@@ -12,6 +12,8 @@ addEventListener('message', function(event) {
 addEventListener('notificationclick', function(event) {
   if (event.notification.data === 'ACTION_CREATE_TAB')
     clients.openWindow('https://chrome.com/');
+  else if (event.notification.data === 'ACTION_REPLY')
+    messagePort.postMessage('reply: ' + event.reply)
 
   event.notification.close();
 });