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Fix crash when closing window containing video element (#31413)

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* Forbid casting DOM objects when JS runtime is shutting down.

* Remove media controls from document when element is removed from the tree.
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Josh Matthews 2024-02-23 07:18:49 -05:00 • committed by GitHub
parent e078a99817
commit b182bdfa52
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3 changed files with 15 additions and 2 deletions
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4
components/script/script_runtime.rs
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@ -812,6 +812,10 @@ thread_local!(
static THREAD_ACTIVE: Cell<bool> = Cell::new(true);
);
pub(crate) fn runtime_is_alive() -> bool {
THREAD_ACTIVE.with(|t| t.get())
}
#[allow(unsafe_code)]
unsafe extern "C" fn trace_rust_roots(tr: *mut JSTracer, _data: *mut os::raw::c_void) {
if !THREAD_ACTIVE.with(|t| t.get()) {