make media repo available on invite

src/domain/session/leftpanel/BaseTileViewModel.js

@@ -78,7 +78,7 @@ export class BaseTileViewModel extends ViewModel {
     get avatarUrl() {
         if (this._avatarSource.avatarUrl) {
             const size = 32 * this.platform.devicePixelRatio;
-            return this._room.mediaRepository.mxcUrlThumbnail(this._avatarSource.avatarUrl, size, size, "crop");
+            return this._avatarSource.mediaRepository.mxcUrlThumbnail(this._avatarSource.avatarUrl, size, size, "crop");
         }
         return null;
     }

src/matrix/Session.js

@@ -412,6 +412,7 @@ export class Session {
             hsApi: this._hsApi,
             emitCollectionRemove: this._inviteRemoveCallback,
             emitCollectionUpdate: this._inviteUpdateCallback,
+            mediaRepository: this._mediaRepository,
             user: this._user,
             platform: this._platform,
         });

src/matrix/room/Invite.js

@@ -20,13 +20,14 @@ import {Heroes} from "./members/Heroes.js";
 import {MemberChange, RoomMember, EVENT_TYPE as MEMBER_EVENT_TYPE} from "./members/RoomMember.js";
 
 export class Invite extends EventEmitter {
-    constructor({roomId, user, hsApi, emitCollectionRemove, emitCollectionUpdate, platform}) {
+    constructor({roomId, user, hsApi, mediaRepository, emitCollectionRemove, emitCollectionUpdate, platform}) {
         super();
         this._roomId = roomId;
         this._user = user;
         this._hsApi = hsApi;
         this._emitCollectionRemove = emitCollectionRemove;
         this._emitCollectionUpdate = emitCollectionUpdate;
+        this._mediaRepository = mediaRepository;
         this._platform = platform;
         this._inviteData = null;
         this._accepting = false;
@@ -103,6 +104,10 @@ export class Invite extends EventEmitter {
         return this._rejected;
     }
 
+    get mediaRepository() {
+        return this._mediaRepository;
+    }
+
     _emitChange(params) {
         this.emit("change");
         this._emitCollectionUpdate(this, params);