Struct DeviceNAttrs

pub struct DeviceNAttrs<'a> { /* private fields */ }

Writer for a DeviceN attributes dictionary. PDF 1.6+.

This struct is created by DeviceN::attrs.

Implementations

impl DeviceNAttrs<'_>

pub fn subtype(&mut self, subtype: DeviceNSubtype) -> &mut Self

Write the /Subtype attribute.

pub fn colorants(&mut self) -> TypedDict<'_, Dict<'_>>

Start writing the /Colorants dictionary. Its keys are the colorant names and its values are separation color space arrays.

Required if the /Subtype attribute is NChannel. Required for spot colors in PDF/A-2, PDF/A-3, and PDF/A-4.

pub fn process(&mut self) -> DeviceNProcess<'_>

Start writing the /Process dictionary.

Required if the /Subtype attribute is Separation.

pub fn mixing_hints(&mut self) -> DeviceNMixingHints<'_>

Start writing the /MixingHints dictionary.

Trait Implementations

impl<'a, 'any> Rewrite<'a> for DeviceNAttrs<'any>

type Output = DeviceNAttrs<'a>

The writer with the rewritten lifetime.

impl<'a> Writer<'a> for DeviceNAttrs<'a>

fn start(obj: Obj<'a>) -> Self

Start writing the object.