From 97980ca09278300767b6df01d91b29bd36e6b9f6 Mon Sep 17 00:00:00 2001
From: Youenn Fablet <youennf@gmail.com>
Date: Wed, 10 Jan 2024 16:05:33 +0100
Subject: [PATCH] Reverting defaulting of values from WebIDL

---
 index.bs | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/index.bs b/index.bs
index c9babdd..ec5ccb2 100644
--- a/index.bs
+++ b/index.bs
@@ -890,11 +890,17 @@ interface MediaSession {
       If <var>state</var>'s <a dict-member for="MediaPositionState">duration</a> is negative or
       <code>NaN</code>, throw a <a exception>TypeError</a>.
     </li>
+    <li>
+      If <var>state</var>'s <a dict-member for="MediaPositionState">position</a> is not present, set it to zero.
+    </li>
     <li>
       If <var>state</var>'s <a dict-member for="MediaPositionState">position</a> is negative or
       greater than <a dict-member for="MediaPositionState">duration</a>, throw a
       <a exception>TypeError</a>.
     </li>
+    <li>
+      If <var>state</var>'s <a dict-member for="MediaPositionState">playbackRate</a> is not present, set it to 1.0.
+    </li>
     <li>
       If <var>state</var>'s <a dict-member for="MediaPositionState">playbackRate</a> is zero,
       throw a <a exception>TypeError</a>.
@@ -1197,8 +1203,8 @@ dictionary</h2>
 
 dictionary MediaPositionState {
   unrestricted double duration;
-  double playbackRate = 1.0;
-  double position = 0.0;
+  double playbackRate;
+  double position;
 };
 </pre>