Struct pdf_writer::writers::DeviceNMixingHints

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

Writer for a DeviceN mixing hints dictionary. PDF 1.6+.

This struct is created by DeviceNAttrs::mixing_hints.

Implementations

impl DeviceNMixingHints<'_>

pub fn solidities(&mut self) -> TypedDict<'_, f32>

Start writing the /Solidities dictionary.

Each key in the dictionary is a colorant name and each value is a number between 0 and 1 indicating the relative solidity of the colorant.

pub fn printing_order<'n>( &mut self, order: impl IntoIterator<Item = Name<'n>> ) -> &mut Self

Write the /PrintingOrder attribute.

Required if /Solidities is present. An array of colorant names in the order in which they should be printed.

pub fn dot_gain(&mut self) -> TypedDict<'_, f32>

Start writing the /DotGain dictionary.

Each key in the dictionary is a colorant name and each value is a number between 0 and 1 indicating the dot gain of the colorant.

Trait Implementations

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

type Output = DeviceNMixingHints<'a>

The writer with the rewritten lifetime.

impl<'a> Writer<'a> for DeviceNMixingHints<'a>

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

Start writing the object.