@interface CKReplyContextAggregateAttachmentMessagePartChatItem : CKAggregateAttachmentMessagePartChatItem - (Class)cellClass; - (BOOL)canForward; - (Class)balloonViewClass; - (BOOL)isReplyContextPreview; - (struct CGSize { double x0; double x1; })loadSizeThatFits:(struct CGSize { double x0; double x1; })a0 textAlignmentInsets:(out struct UIEdgeInsets { double x0; double x1; double x2; double x3; } *)a1; - (id)loadTranscriptDrawerText; - (BOOL)replyIsFromMe; @end