Enable sending messages with pills

Riot/Modules/Room/Views/InputToolbar/RoomInputToolbarView.swift

@@ -0,0 +1,33 @@
+// 
+// Copyright 2022 New Vector Ltd
+//
+// 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 Foundation
+
+extension RoomInputToolbarView {
+    open override func sendCurrentMessage() {
+        // TODO: trigger auto correct ?
+
+        // Send message if any.
+        if let messageToSend = self.attributedTextMessage, messageToSend.length > 0 {
+            self.delegate.roomInputToolbarView(self, sendAttributedTextMessage: messageToSend)
+        }
+
+        // Reset message, disable view animation during the update to prevent placeholder distorsion.
+        UIView.setAnimationsEnabled(false)
+        self.attributedTextMessage = nil
+        UIView.setAnimationsEnabled(true)
+    }
+}