> browser_startup_content_mainthreadio.js which I linked to in my previous comment is the same test as the one you modified, but for content processes.
As, I see. Sorry - Easy to miss the word "content" in there.
You're correct: After my change, there will no longer be main thread I/O for color profile in the content processes.
Bug 1626738 Comment 6 Edit History
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> browser_startup_content_mainthreadio.js which I linked to in my previous comment is the same test as the one you modified, but for content processes.
Ah, I see. Sorry - Easy to miss the word "content" in there.
You're correct: After my change, there will no longer be main thread I/O for color profile in the content processes.