From fa124abbe26abca49bd33f4eec49e691c5d029f9 Mon Sep 17 00:00:00 2001
From: MeiMei <30769358+mei23@users.noreply.github.com>
Date: Wed, 23 Jan 2019 04:49:16 +0900
Subject: [PATCH] Supports Twemoji / CustomEmoji in poll (#3960)

* Supports Twemoji / CustomEmoji in poll

* extract emojis in polls
---
 src/client/app/common/views/components/poll.vue |  2 +-
 src/services/note/create.ts                     | 10 +++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/client/app/common/views/components/poll.vue b/src/client/app/common/views/components/poll.vue
index 8817d88cc5..6a9bc786d6 100644
--- a/src/client/app/common/views/components/poll.vue
+++ b/src/client/app/common/views/components/poll.vue
@@ -5,7 +5,7 @@
 			<div class="backdrop" :style="{ 'width': (showResult ? (choice.votes / total * 100) : 0) + '%' }"></div>
 			<span>
 				<template v-if="choice.isVoted"><fa icon="check"/></template>
-				<span>{{ choice.text }}</span>
+				<mfm :text="choice.text" :should-break="false" :plain-text="true" :custom-emojis="note.emojis"/>
 				<span class="votes" v-if="showResult">({{ $t('vote-count').replace('{}', choice.votes) }})</span>
 			</span>
 		</li>
diff --git a/src/services/note/create.ts b/src/services/note/create.ts
index 4b9f8215e1..d3c8699b26 100644
--- a/src/services/note/create.ts
+++ b/src/services/note/create.ts
@@ -1,5 +1,5 @@
 import es from '../../db/elasticsearch';
-import Note, { pack, INote } from '../../models/note';
+import Note, { pack, INote, IChoice } from '../../models/note';
 import User, { isLocalUser, IUser, isRemoteUser, IRemoteUser, ILocalUser } from '../../models/user';
 import { publishMainStream, publishHomeTimelineStream, publishLocalTimelineStream, publishHybridTimelineStream, publishGlobalTimelineStream, publishUserListStream, publishHashtagStream } from '../../stream';
 import Following from '../../models/following';
@@ -25,7 +25,7 @@ import notesChart from '../../chart/notes';
 import perUserNotesChart from '../../chart/per-user-notes';
 import activeUsersChart from '../../chart/active-users';
 
-import { erase } from '../../prelude/array';
+import { erase, concat } from '../../prelude/array';
 import insertNoteUnread from './unread';
 import registerInstance from '../register-instance';
 import Instance from '../../models/instance';
@@ -157,7 +157,11 @@ export default async (user: IUser, data: Option, silent = false) => new Promise<
 	if (!tags || !emojis || !mentionedUsers) {
 		const tokens = data.text ? parse(data.text) : [];
 		const cwTokens = data.cw ? parse(data.cw) : [];
-		const combinedTokens = tokens.concat(cwTokens);
+		const choiceTokens = data.poll && data.poll.choices
+			? concat((data.poll.choices as IChoice[]).map(choice => parse(choice.text)))
+			: [];
+
+		const combinedTokens = tokens.concat(cwTokens).concat(choiceTokens);
 
 		tags = data.apHashtags || extractHashtags(combinedTokens);