readium-shared/org.readium.r2.shared.util.zip.compress.archivers.zip/UnrecognizedExtraField

UnrecognizedExtraField

open class UnrecognizedExtraField : ZipExtraField

Simple placeholder for all those extra fields we don't want to deal with.

Assumes local file data and central directory entries are identical - unless told the opposite.

Constructors

UnrecognizedExtraField

constructor()

Properties

EXTRAFIELD_HEADER_SIZE

val EXTRAFIELD_HEADER_SIZE: Int = 4

Size of an extra field field header (id + length).

open var headerId: ZipShort

The Header-ID.

Functions

getCentralDirectoryData

open fun getCentralDirectoryData(): Array<Byte>

Get the central data.

getCentralDirectoryLength

open fun getCentralDirectoryLength(): ZipShort

Get the central data length.

getLocalFileDataData

open fun getLocalFileDataData(): Array<Byte>

Get the local data.

getLocalFileDataLength

open fun getLocalFileDataLength(): ZipShort

Get the length of the local data.

parseFromCentralDirectoryData

open fun parseFromCentralDirectoryData(data: Array<Byte>, offset: Int, length: Int)

parseFromLocalFileData

open fun parseFromLocalFileData(data: Array<Byte>, offset: Int, length: Int)

setCentralDirectoryData

open fun setCentralDirectoryData(data: Array<Byte>)

Set the extra field data in central directory.

setLocalFileDataData

open fun setLocalFileDataData(data: Array<Byte>)

Set the extra field data in the local file data - without Header-ID or length specifier.