script: Feature-gate all crown support. (#35055)

* script: Feature-gate all crown support.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

* script: Use cfg(crown) instead of a cargo feature.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

---------

Signed-off-by: Josh Matthews <josh@joshmatthews.net>
This commit is contained in:
Josh Matthews 2025-01-18 16:36:15 -05:00 committed by GitHub
parent 1bd34a5781
commit 875e387004
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GPG key ID: B5690EEEBB952194
223 changed files with 442 additions and 417 deletions

View file

@ -301,7 +301,7 @@ impl VideoFrameRenderer for MediaFrameRenderer {
}
}
#[crown::unrooted_must_root_lint::must_root]
#[cfg_attr(crown, crown::unrooted_must_root_lint::must_root)]
#[derive(JSTraceable, MallocSizeOf)]
enum SrcObject {
MediaStream(Dom<MediaStream>),
@ -309,7 +309,7 @@ enum SrcObject {
}
impl From<MediaStreamOrBlob> for SrcObject {
#[allow(crown::unrooted_must_root)]
#[cfg_attr(crown, allow(crown::unrooted_must_root))]
fn from(src_object: MediaStreamOrBlob) -> SrcObject {
match src_object {
MediaStreamOrBlob::Blob(blob) => SrcObject::Blob(Dom::from_ref(&*blob)),
@ -1199,9 +1199,9 @@ impl HTMLMediaElement {
/// does not take a list of promises to fulfill. Callers cannot just pop
/// the front list off of `in_flight_play_promises_queue` and later fulfill
/// the promises because that would mean putting
/// `#[allow(crown::unrooted_must_root)]` on even more functions, potentially
/// `#[cfg_attr(crown, allow(crown::unrooted_must_root))]` on even more functions, potentially
/// hiding actual safety bugs.
#[allow(crown::unrooted_must_root)]
#[cfg_attr(crown, allow(crown::unrooted_must_root))]
fn fulfill_in_flight_play_promises<F>(&self, f: F)
where
F: FnOnce(),