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aionggandGuillem Hermida
7764afb2a7
CmykSimulation converts process colour to an output intent's CMYK through a color::CmykConversion: sRGB colours, and CIE XYZ relative to the D50 PCS white (color::PCS_WHITE) for Lab and ICCBased colours. CmykSimulation::new keeps the moxcms conversion from pdfcraft #2770, which takes XYZ on through its ProPhoto hub; with_conversion takes a caller's, so a crate can separate with its own colour management. crates/pdf/tests/plates.rs adapts #2770's plate tests to the raster path: process, spot, DeviceN, All/None, ICC CMYK, gray and RGB colours, images, shadings, uncoloured patterns, soft masks, OP/op/OPM, the ink sink, output-intent simulation with #2770's synthetic ICC profiles, and a caller's conversion. The ledger and NOTICE name the pull request. Co-authored-by: Guillem Hermida <66697068+guillehr2@users.noreply.github.com>