From 6d22634e56e837ebbcaab12a2988b8af668cd0f9 Mon Sep 17 00:00:00 2001
From: Steve Howell <showell@zulipchat.com>
Date: Thu, 6 Dec 2018 23:12:19 +0000
Subject: [PATCH] streams: Remove subs.show_and_focus_on_narrow().

We stopped calling this in this commit:

    3d77aa49db3492f26accabda95cb84c3ae0069ce

We also remove its helper function and the obsolete
event that only it was looking for.
---
 static/js/subs.js | 19 -------------------
 1 file changed, 19 deletions(-)

diff --git a/static/js/subs.js b/static/js/subs.js
index 5babafb080..464b8743a0 100644
--- a/static/js/subs.js
+++ b/static/js/subs.js
@@ -551,8 +551,6 @@ exports.setup_page = function (callback) {
             filter_streams();
         });
 
-        $(document).trigger($.Event('subs_page_loaded.zulip'));
-
         if (callback) {
             callback();
         }
@@ -845,23 +843,6 @@ exports.initialize = function () {
 
 };
 
-function focus_on_narrowed_stream() {
-    var stream_name = narrow_state.stream();
-    if (stream_name === undefined) {
-        return;
-    }
-    var sub = stream_data.get_sub(stream_name);
-    if (sub === undefined) {
-        // This stream doesn't exist, so prep for creating it.
-        $("#create_stream_name").val(stream_name);
-    }
-}
-
-exports.show_and_focus_on_narrow = function () {
-    $(document).one('subs_page_loaded.zulip', focus_on_narrowed_stream);
-    ui_util.change_tab_to("#streams");
-};
-
 return exports;
 
 }());