From 316b3ea5737c1bfe65d87f8c5d030207e83f8b74 Mon Sep 17 00:00:00 2001
From: Aaron Vaage <vaage@google.com>
Date: Fri, 6 Apr 2018 19:43:57 -0700
Subject: [PATCH] Remove Unused Optional Method Parameter

Because we changed how we collect the streams before downloading we
no longer used the variant id parameter. This change removes the
parameter.

Issue: #1248
Change-Id: Iab4323c7b358ed83812b2ff36e9632022e65f88a
---
 lib/offline/storage.js | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/lib/offline/storage.js b/lib/offline/storage.js
index 0b7c21ffd..b7b36788a 100644
--- a/lib/offline/storage.js
+++ b/lib/offline/storage.js
@@ -909,12 +909,11 @@ shaka.offline.Storage.prototype.createPeriod_ = function(
  * @param {shakaExtern.Period} period
  * @param {shakaExtern.Stream} stream
  * @param {number} estimatedStreamBandwidth
- * @param {number=} opt_variantId
  * @return {shakaExtern.StreamDB}
  * @private
  */
 shaka.offline.Storage.prototype.createStream_ = function(
-    manifest, period, stream, estimatedStreamBandwidth, opt_variantId) {
+    manifest, period, stream, estimatedStreamBandwidth) {
   /** @type {shakaExtern.StreamDB} */
   let streamDb = {
     id: stream.id,
@@ -936,10 +935,6 @@ shaka.offline.Storage.prototype.createStream_ = function(
     variantIds: []
   };
 
-  if (opt_variantId != null) {
-    streamDb.variantIds.push(opt_variantId);
-  }
-
   /** @type {number} */
   let startTime =
       manifest.presentationTimeline.getSegmentAvailabilityStart();