NEW 228315
layout tests should be runnable with non-sRGB color profiles 
https://bugs.webkit.org/show_bug.cgi?id=228315
Summary layout tests should be runnable with non-sRGB color profiles
Cameron McCormack (:heycam)
Reported 2021-07-26 23:07:16 PDT
Currently if you write a layout test that compares say <div style="width: 100px; height: 100px; background-color: red;"></div> with <div style="width: 100px; height: 100px; background-color: color(display-p3 1 0 0 0);"></div> then the test will pass. We should probably have a way to run a test in a way that doesn't cause wide gamut colors to get clamped down to sRGB. On macOS, we switch the display to an sRGB color profile and run all tests in this mode, but it looks like it's not sufficient to leave a Display P3 display with its factory color profile for the tests to pass.
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Radar WebKit Bug Importer
Comment 1 2021-07-26 23:07:47 PDT
<rdar://problem/81147970>
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