Fix sending space emoji in message

src/app/organisms/emoji-board/custom-emoji.js

@@ -214,7 +214,7 @@ function getRelevantPacks(mx, rooms) {
   );
 }
 
-function getShortcodeToEmoji(room) {
+function getShortcodeToEmoji(mx, rooms) {
   const allEmoji = new Map();
 
   emojis.forEach((emoji) => {
@@ -227,7 +227,7 @@ function getShortcodeToEmoji(room) {
     }
   });
 
-  getRelevantPacks(room.client, [room])
+  getRelevantPacks(mx, rooms)
     .flatMap((pack) => pack.getEmojis())
     .forEach((emoji) => {
       allEmoji.set(emoji.shortcode, emoji);

src/client/initMatrix.js

@@ -67,7 +67,7 @@ class InitMatrix extends EventEmitter {
         if (prevState === null) {
           this.roomList = new RoomList(this.matrixClient);
           this.accountData = new AccountData(this.roomList);
-          this.roomsInput = new RoomsInput(this.matrixClient);
+          this.roomsInput = new RoomsInput(this.matrixClient, this.roomList);
           this.notifications = new Notifications(this.roomList);
           this.emit('init_loading_finished');
         }

src/client/state/RoomsInput.js

@@ -113,8 +113,11 @@ function bindReplyToContent(roomId, reply, content) {
 //
 // This includes inserting any custom emoji that might be relevant, and (only if the
 // user has enabled it in their settings) formatting the message using markdown.
-function formatAndEmojifyText(room, text) {
+function formatAndEmojifyText(mx, roomList, roomId, text) {
-  const allEmoji = getShortcodeToEmoji(room);
+  const room = mx.getRoom(roomId);
+  const parentIds = roomList.getAllParentSpaces(roomId);
+  const parentRooms = [...parentIds].map((id) => mx.getRoom(id));
+  const allEmoji = getShortcodeToEmoji(mx, [room, ...parentRooms]);
 
   // Start by applying markdown formatting (if relevant)
   let formattedText;
@@ -158,10 +161,11 @@ function formatAndEmojifyText(room, text) {
 }
 
 class RoomsInput extends EventEmitter {
-  constructor(mx) {
+  constructor(mx, roomList) {
     super();
 
     this.matrixClient = mx;
+    this.roomList = roomList;
     this.roomIdToInput = new Map();
   }
 
@@ -262,7 +266,9 @@ class RoomsInput extends EventEmitter {
 
       // Apply formatting if relevant
       const formattedBody = formatAndEmojifyText(
-        this.matrixClient.getRoom(roomId),
+        this.matrixClient,
+        this.roomList,
+        roomId,
         input.message,
       );
       if (formattedBody !== input.message) {
@@ -401,7 +407,9 @@ class RoomsInput extends EventEmitter {
 
     // Apply formatting if relevant
     const formattedBody = formatAndEmojifyText(
-      this.matrixClient.getRoom(roomId),
+      this.matrixClient,
+      this.roomList,
+      roomId,
       editedBody,
     );
     if (formattedBody !== editedBody) {