Rename RoomExtraInfosView into RoomActivitiesView

Vector/Views/RoomActivitiesView/RoomActivitiesView.h

@@ -0,0 +1,34 @@
+/*
+ Copyright 2015 OpenMarket 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 <MatrixKit/MatrixKit.h>
+
+
+/**
+ `RoomExtraInfosInfoView` instance is a view used to display extra information
+ */
+@interface RoomActivitiesView : MXKRoomActivitiesView
+
+@property (weak, nonatomic) IBOutlet UIImageView *typingImageView;
+@property (weak, nonatomic) IBOutlet UILabel *messageLabel;
+
+@property (weak, nonatomic) IBOutlet NSLayoutConstraint *mainHeightConstraint;
+
+
+// update the displayed typing message.
+// nil message hides the typing icon too.
+- (void)updateTypingMessage:(NSString*)message;
+@end