From ad453f0b28bf1ac30f889abf3ae38e95315295b0 Mon Sep 17 00:00:00 2001
From: Moonchild <moonchild@palemoon.org>
Date: Tue, 28 Jul 2020 15:46:41 +0000
Subject: Issue #1391 - Remove the DOM battery API

---
 dom/webidl/BatteryManager.webidl | 23 -----------------------
 dom/webidl/Navigator.webidl      |  8 --------
 dom/webidl/moz.build             |  1 -
 3 files changed, 32 deletions(-)
 delete mode 100644 dom/webidl/BatteryManager.webidl

(limited to 'dom/webidl')

diff --git a/dom/webidl/BatteryManager.webidl b/dom/webidl/BatteryManager.webidl
deleted file mode 100644
index a964f3b0b..000000000
--- a/dom/webidl/BatteryManager.webidl
+++ /dev/null
@@ -1,23 +0,0 @@
-/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* 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/.
- *
- * The origin of this IDL file is
- * http://www.w3.org/TR/battery-status/
- *
- * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
- * liability, trademark and document use rules apply.
- */
-
-interface BatteryManager : EventTarget {
-    readonly attribute boolean             charging;
-    readonly attribute unrestricted double chargingTime;
-    readonly attribute unrestricted double dischargingTime;
-    readonly attribute double              level;
-
-             attribute EventHandler        onchargingchange;
-             attribute EventHandler        onchargingtimechange;
-             attribute EventHandler        ondischargingtimechange;
-             attribute EventHandler        onlevelchange;
-};
diff --git a/dom/webidl/Navigator.webidl b/dom/webidl/Navigator.webidl
index 4536d7d25..f34429de7 100644
--- a/dom/webidl/Navigator.webidl
+++ b/dom/webidl/Navigator.webidl
@@ -7,7 +7,6 @@
  * http://www.whatwg.org/specs/web-apps/current-work/#the-navigator-object
  * http://www.w3.org/TR/tracking-dnt/
  * http://www.w3.org/TR/geolocation-API/#geolocation_interface
- * http://www.w3.org/TR/battery-status/#navigatorbattery-interface
  * http://www.w3.org/TR/vibration/#vibration-interface
  * http://www.w3.org/2012/sysapps/runtime/#extension-to-the-navigator-interface-1
  * https://dvcs.w3.org/hg/gamepad/raw-file/default/gamepad.html#navigator-interface-extension
@@ -125,13 +124,6 @@ interface NavigatorGeolocation {
 };
 Navigator implements NavigatorGeolocation;
 
-// http://www.w3.org/TR/battery-status/#navigatorbattery-interface
-partial interface Navigator {
-  // ChromeOnly to prevent web content from fingerprinting users' batteries.
-  [Throws, ChromeOnly, Pref="dom.battery.enabled"]
-  Promise<BatteryManager> getBattery();
-};
-
 // http://www.w3.org/TR/vibration/#vibration-interface
 partial interface Navigator {
     // We don't support sequences in unions yet
diff --git a/dom/webidl/moz.build b/dom/webidl/moz.build
index d8309c265..687e502fa 100644
--- a/dom/webidl/moz.build
+++ b/dom/webidl/moz.build
@@ -50,7 +50,6 @@ WEBIDL_FILES = [
     'AutocompleteInfo.webidl',
     'BarProp.webidl',
     'BaseKeyframeTypes.webidl',
-    'BatteryManager.webidl',
     'BeforeAfterKeyboardEvent.webidl',
     'BeforeUnloadEvent.webidl',
     'BiquadFilterNode.webidl',
-- 
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