From 821594dc0f2af27a53fc920eb71a89fae5f2ef2c Mon Sep 17 00:00:00 2001
From: Alexander Zinchuk <alx.zinchuk@gmail.com>
Date: Wed, 30 Jun 2021 00:23:04 +0300
Subject: [PATCH] Composer: Prevent extra line breaks when pasting text

---
 src/components/middle/composer/Composer.tsx | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/src/components/middle/composer/Composer.tsx b/src/components/middle/composer/Composer.tsx
index 37014f125..9b0f35eb8 100644
--- a/src/components/middle/composer/Composer.tsx
+++ b/src/components/middle/composer/Composer.tsx
@@ -19,7 +19,7 @@ import {
 import { LangCode } from '../../../types';
 
 import { EDITABLE_INPUT_ID, SCHEDULED_WHEN_ONLINE } from '../../../config';
-import { IS_VOICE_RECORDING_SUPPORTED, IS_SINGLE_COLUMN_LAYOUT, IS_EMOJI_SUPPORTED } from '../../../util/environment';
+import { IS_VOICE_RECORDING_SUPPORTED, IS_SINGLE_COLUMN_LAYOUT } from '../../../util/environment';
 import {
   selectChat,
   selectIsChatWithBot,
@@ -324,13 +324,8 @@ const Composer: FC<OwnProps & StateProps & DispatchProps> = ({
     if (selection.rangeCount) {
       const selectionRange = selection.getRangeAt(0);
       if (isSelectionInsideInput(selectionRange, inputId)) {
-        if (IS_EMOJI_SUPPORTED) {
-          // Insertion will trigger `onChange` in MessageInput, so no need to setHtml in state
-          document.execCommand('insertText', false, text);
-        } else {
-          insertHtmlInSelection(newHtml);
-          messageInput.dispatchEvent(new Event('input', { bubbles: true }));
-        }
+        insertHtmlInSelection(newHtml);
+        messageInput.dispatchEvent(new Event('input', { bubbles: true }));
         return;
       }
     }