From 531d79c2a63d0ef71c25e642f982f514fb15869c Mon Sep 17 00:00:00 2001
From: alwu <alwu@mozilla.com>
Date: Thu, 23 Aug 2018 19:05:18 +0000
Subject: [PATCH] Bug 1485160 - part1 : Add AudibleAutoplayChild actor.
 r=mconley

The AudibleAutoplayMediaOccurredObserver which I added in bug1476701 was incorrectly removed by bug1472491, it's used to notify audible autoplay event for the shield study and we should add it back.

Differential Revision: https://phabricator.services.mozilla.com/D3930

--HG--
extra : moz-landing-system : lando
---
 toolkit/actors/AudibleAutoplayChild.jsm | 15 +++++++++++++++
 toolkit/actors/moz.build                |  1 +
 toolkit/modules/ActorManagerParent.jsm  |  9 +++++++++
 3 files changed, 25 insertions(+)
 create mode 100644 toolkit/actors/AudibleAutoplayChild.jsm

diff --git a/toolkit/actors/AudibleAutoplayChild.jsm b/toolkit/actors/AudibleAutoplayChild.jsm
new file mode 100644
index 000000000000..a6fffddc5a53
--- /dev/null
+++ b/toolkit/actors/AudibleAutoplayChild.jsm
@@ -0,0 +1,15 @@
+/* vim: set ts=2 sw=2 sts=2 et tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+"use strict";
+
+var EXPORTED_SYMBOLS = ["AudibleAutoplayChild"];
+
+ChromeUtils.import("resource://gre/modules/ActorChild.jsm");
+
+class AudibleAutoplayChild extends ActorChild {
+  handleEvent(event) {
+    this.mm.sendAsyncMessage("AudibleAutoplayMediaOccurred");
+  }
+}
diff --git a/toolkit/actors/moz.build b/toolkit/actors/moz.build
index 160aaef2b617..86ae176fcfd0 100644
--- a/toolkit/actors/moz.build
+++ b/toolkit/actors/moz.build
@@ -11,6 +11,7 @@ with Files('Finder*.jsm'):
     BUG_COMPONENT = ('Toolkit', 'Find Toolbar')
 
 FINAL_TARGET_FILES.actors += [
+    'AudibleAutoplayChild.jsm',
     'AudioPlaybackChild.jsm',
     'BrowserChild.jsm',
     'ControllersChild.jsm',
diff --git a/toolkit/modules/ActorManagerParent.jsm b/toolkit/modules/ActorManagerParent.jsm
index 69ef98317d2c..706ae783b924 100644
--- a/toolkit/modules/ActorManagerParent.jsm
+++ b/toolkit/modules/ActorManagerParent.jsm
@@ -100,6 +100,15 @@ ChromeUtils.import("resource://gre/modules/Services.jsm");
 const {DefaultMap} = ExtensionUtils;
 
 let ACTORS = {
+  AudibleAutoplay: {
+    child: {
+      module: "resource://gre/actors/AudibleAutoplayChild.jsm",
+      events: {
+        "AudibleAutoplayMediaOccurred": {},
+      },
+    },
+  },
+
   AudioPlayback: {
     child: {
       module: "resource://gre/actors/AudioPlaybackChild.jsm",