Merge pull request #5461 from vector-im/steve/5209_media_bubbles_2

Message bubbles: Layout for media (part 2)

Riot/Modules/MatrixKit/Models/Room/MXKRoomBubbleCellDataStoring.h

@@ -147,6 +147,11 @@
  */
 @property (nonatomic) BOOL isAttachmentWithIcon;
 
+/**
+ YES when the bubble correspond to an attachment (audio, file...).
+ */
+@property (nonatomic, readonly) BOOL isAttachment;
+
 /**
  Flag that indicates that self.attributedTextMessage will be not nil.
  This avoids the computation of self.attributedTextMessage that can take time.