Represents FileStream implementation for providing streams to the rendering devices.
A Blob object refers to a byte sequence, and has a size attribute which is the total number of bytes in the byte sequence, and a type attribute, which is an ASCII-encoded string in lower case representing the media type of the byte sequence.
Represents an interface that can be implemented by classes providing streams to the rendering devices.
A File object is a Blob object with a name attribute, which is a string; it can be created within the web application via a constructor, or is a reference to a byte sequence from a file from the underlying (OS) file system.
Represent the interface for list of files.