SubtitleInfoBuilder

Used to initialize a SubtitleInfo object in a convenient way. The properties are writable at this point, and then become readonly in a final object.

You should not create this object manually. It is passed as a parameter to +[SubtitleInfo infoWithURL:andBlock:] method.

http://www.annema.me/the-builder-pattern-in-objective-c

Properties

NSString * mimeType

The subtitle’s mimeType.

NSString * language

The subtitle’s source language. The contents depend on the target device.

NSString * label

A custom label that may be displayed by a device’s media player.