Camera DestinationType.BLOB and/or DestinationType.ARRAY_BUFFER

Given that JS has binary types now (Blob, ArrayBuffer), it seems to me like it would be useful if Cordova plugins would support directly returning a Blob and/or ArrayBuffer, such that can be directly sent to IndexedDB or used in a binary XHR send, without intermediate steps from URIs/files. In my needs this would be most useful for the Camera plugin, but I'm sure other plugins would apply here as well.