1 files changed, 0 insertions, 97 deletions
diff --git a/includes/external/matrix/node_modules/matrix-js-sdk/src/event-mapper.ts b/includes/external/matrix/node_modules/matrix-js-sdk/src/event-mapper.ts
deleted file mode 100644
index 828d87e..0000000
--- a/includes/external/matrix/node_modules/matrix-js-sdk/src/event-mapper.ts
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
-Copyright 2021 The Matrix.org Foundation C.I.C.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-import { MatrixClient } from "./client";
-import { IEvent, MatrixEvent, MatrixEventEvent } from "./models/event";
-import { RelationType } from "./@types/event";
-
-export type EventMapper = (obj: Partial<IEvent>) => MatrixEvent;
-
-export interface MapperOpts {
-    // don't re-emit events emitted on an event mapped by this mapper on the client
-    preventReEmit?: boolean;
-    // decrypt event proactively
-    decrypt?: boolean;
-    // the event is a to_device event
-    toDevice?: boolean;
-}
-
-export function eventMapperFor(client: MatrixClient, options: MapperOpts): EventMapper {
-    let preventReEmit = Boolean(options.preventReEmit);
-    const decrypt = options.decrypt !== false;
-
-    function mapper(plainOldJsObject: Partial<IEvent>): MatrixEvent {
-        if (options.toDevice) {
-            delete plainOldJsObject.room_id;
-        }
-
-        const room = client.getRoom(plainOldJsObject.room_id);
-
-        let event: MatrixEvent | undefined;
-        // If the event is already known to the room, let's re-use the model rather than duplicating.
-        // We avoid doing this to state events as they may be forward or backwards looking which tweaks behaviour.
-        if (room && plainOldJsObject.state_key === undefined) {
-            event = room.findEventById(plainOldJsObject.event_id!);
-        }
-
-        if (!event || event.status) {
-            event = new MatrixEvent(plainOldJsObject);
-        } else {
-            // merge the latest unsigned data from the server
-            event.setUnsigned({ ...event.getUnsigned(), ...plainOldJsObject.unsigned });
-            // prevent doubling up re-emitters
-            preventReEmit = true;
-        }
-
-        // if there is a complete edit bundled alongside the event, perform the replacement.
-        // (prior to MSC3925, events were automatically replaced on the server-side. MSC3925 proposes that that doesn't
-        // happen automatically but the server does provide us with the whole content of the edit event.)
-        const bundledEdit = event.getServerAggregatedRelation<Partial<IEvent>>(RelationType.Replace);
-        if (bundledEdit?.content) {
-            const replacement = mapper(bundledEdit);
-            // XXX: it's worth noting that the spec says we should only respect encrypted edits if, once decrypted, the
-            //   replacement has a `m.new_content` property. The problem is that we haven't yet decrypted the replacement
-            //   (it should be happening in the background), so we can't enforce this. Possibly we should for decryption
-            //   to complete, but that sounds a bit racy. For now, we just assume it's ok.
-            event.makeReplaced(replacement);
-        }
-
-        const thread = room?.findThreadForEvent(event);
-        if (thread) {
-            event.setThread(thread);
-        }
-
-        // TODO: once we get rid of the old libolm-backed crypto, we can restrict this to room events (rather than
-        //   to-device events), because the rust implementation decrypts to-device messages at a higher level.
-        //   Generally we probably want to use a different eventMapper implementation for to-device events because
-        if (event.isEncrypted()) {
-            if (!preventReEmit) {
-                client.reEmitter.reEmit(event, [MatrixEventEvent.Decrypted]);
-            }
-            if (decrypt) {
-                client.decryptEventIfNeeded(event);
-            }
-        }
-
-        if (!preventReEmit) {
-            client.reEmitter.reEmit(event, [MatrixEventEvent.Replaced, MatrixEventEvent.VisibilityChange]);
-            room?.reEmitter.reEmit(event, [MatrixEventEvent.BeforeRedaction]);
-        }
-        return event;
-    }
-
-    return mapper;
-}