#import "TGBridgeUnsupportedMediaAttachment+TGUnsupportedMediaAttachment.h" @implementation TGBridgeUnsupportedMediaAttachment (TGUnsupportedMediaAttachment) + (TGBridgeUnsupportedMediaAttachment *)attachmentWithTGUnsupportedMediaAttachment:(TGUnsupportedMediaAttachment *)attachment { if (attachment == nil) return nil; return [[TGBridgeUnsupportedMediaAttachment alloc] init]; } @end