From 8c17596aa5f55cbac1cdec50f32fb9d718f95ed9 Mon Sep 17 00:00:00 2001
From: Joffrey JAFFEUX <j.jaffeux@gmail.com>
Date: Fri, 21 Jul 2017 20:57:17 +0200
Subject: [PATCH] FIX: keep scroll position when adding first recent emoji

---
 .../javascripts/discourse/components/emoji-picker.js.es6     | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/assets/javascripts/discourse/components/emoji-picker.js.es6 b/app/assets/javascripts/discourse/components/emoji-picker.js.es6
index c2e7dbb7d2..fdafa00377 100644
--- a/app/assets/javascripts/discourse/components/emoji-picker.js.es6
+++ b/app/assets/javascripts/discourse/components/emoji-picker.js.es6
@@ -86,6 +86,7 @@ export default Ember.Component.extend({
 
   @observes("recentEmojis")
   recentEmojisChanged() {
+    const previousScrollTop = $list.scrollTop();
     const $recentSection = $list.find(".section[data-section='recent']");
     const $recentSectionGroup = $recentSection.find(".section-group");
     const $recentCategory = $picker.find(".category-icon button[data-section='recent']").parent();
@@ -105,6 +106,10 @@ export default Ember.Component.extend({
     const template = findRawTemplate("emoji-picker-recent")({recentEmojis});
     $recentSectionGroup.html(template);
     this._bindHover($recentSectionGroup);
+
+    if(this.get("recentEmojis").length === 1) {
+      $list.scrollTop(previousScrollTop + $recentSection.outerHeight());
+    }
   },
 
   close() {