fonts: Clean up messaging during web fonts loads (#32332)

Instead of sending a message to the script thread via IPC when a web
font loads and then sending another, just give the `FontContext` a
callback that send a single message to the script thread. This moves all
the cache invalidation internally into `FontContext` as well.

Additionally, the unused LayoutControlMessage::ExitNow enum variant is
removed.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>
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Martin Robinson 2024-05-22 10:30:35 +02:00 committed by GitHub
parent d47c8ff2ae
commit 9f32809671
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10 changed files with 150 additions and 205 deletions

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@ -2022,6 +2022,7 @@ dependencies = [
"core-foundation",
"core-graphics",
"core-text",
"crossbeam-channel",
"cssparser",
"dwrote",
"euclid",