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LibWeb: Avoid FlyString lookups when setting IDL interface prototypes

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This commit introduces a WEB_SET_PROTOTYPE_FOR_INTERFACE macro that
caches the interface name in a local static FlyString. This means that
we only pay for FlyString-from-literal lookup once per browser lifetime
instead of every time the interface is instantiated.
This commit is contained in:
Andreas Kling 2024-03-16 13:13:08 +01:00
parent 98cf845d8a
commit c0d7f748ed
Notes: sideshowbarker 2024-07-16 22:11:09 +09:00
284 changed files with 291 additions and 283 deletions
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2
Userland/Libraries/LibWeb/DOM/ShadowRoot.cpp
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@ -32,7 +32,7 @@ void ShadowRoot::finalize()
void ShadowRoot::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::ShadowRootPrototype>(realm, "ShadowRoot"_fly_string));
WEB_SET_PROTOTYPE_FOR_INTERFACE(ShadowRoot);
}
// https://dom.spec.whatwg.org/#ref-for-get-the-parent%E2%91%A6