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feat: add CanGc argument in get_dictionary_property (#36156)

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* feat: add CanGc argument in get_dictionary_property

Signed-off-by: Arya Nair <aryaajitnair@gmail.com>

* feat: add CanGc argument in get_dictionary_property

Signed-off-by: Arya Nair <aryaajitnair@gmail.com>

---------

Signed-off-by: Arya Nair <aryaajitnair@gmail.com>
This commit is contained in:
Arya Nair 2025-03-26 00:54:47 +05:30 • committed by GitHub
parent 5a5e49ce47
commit 80fc64d063
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GPG key ID: B5690EEEBB952194
6 changed files with 29 additions and 15 deletions
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23
components/script/dom/readablestream.rs
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@ -197,8 +197,14 @@ impl Callback for PipeTo {
} else {
rooted!(in(*cx) let object = result.to_object());
rooted!(in(*cx) let mut done = UndefinedValue());
get_dictionary_property(*cx, object.handle(), "done", done.handle_mut())
.unwrap()
get_dictionary_property(
*cx,
object.handle(),
"done",
done.handle_mut(),
can_gc,
)
.unwrap()
}
};
// If any chunks have been read but not yet written, write them to dest.
@ -347,7 +353,7 @@ impl PipeTo {
rooted!(in(*cx) let object = chunk.to_object());
rooted!(in(*cx) let mut bytes = UndefinedValue());
let has_value =
get_dictionary_property(*cx, object.handle(), "value", bytes.handle_mut())
get_dictionary_property(*cx, object.handle(), "value", bytes.handle_mut(), can_gc)
.expect("Chunk should have a value.");
if !bytes.is_undefined() && has_value {
// Write the chunk.
@ -1932,14 +1938,18 @@ impl ReadableStreamMethods<crate::DomTypeHolder> for ReadableStream {
#[allow(unsafe_code)]
/// Get the `done` property of an object that a read promise resolved to.
pub(crate) fn get_read_promise_done(cx: SafeJSContext, v: &SafeHandleValue) -> Result<bool, Error> {
pub(crate) fn get_read_promise_done(
cx: SafeJSContext,
v: &SafeHandleValue,
can_gc: CanGc,
) -> Result<bool, Error> {
if !v.is_object() {
return Err(Error::Type("Unknown format for done property.".to_string()));
}
unsafe {
rooted!(in(*cx) let object = v.to_object());
rooted!(in(*cx) let mut done = UndefinedValue());
match get_dictionary_property(*cx, object.handle(), "done", done.handle_mut()) {
match get_dictionary_property(*cx, object.handle(), "done", done.handle_mut(), can_gc) {
Ok(true) => match bool::from_jsval(*cx, done.handle(), ()) {
Ok(ConversionResult::Success(val)) => Ok(val),
Ok(ConversionResult::Failure(error)) => Err(Error::Type(error.to_string())),
@ -1956,6 +1966,7 @@ pub(crate) fn get_read_promise_done(cx: SafeJSContext, v: &SafeHandleValue) -> R
pub(crate) fn get_read_promise_bytes(
cx: SafeJSContext,
v: &SafeHandleValue,
can_gc: CanGc,
) -> Result<Vec<u8>, Error> {
if !v.is_object() {
return Err(Error::Type(
@ -1965,7 +1976,7 @@ pub(crate) fn get_read_promise_bytes(
unsafe {
rooted!(in(*cx) let object = v.to_object());
rooted!(in(*cx) let mut bytes = UndefinedValue());
match get_dictionary_property(*cx, object.handle(), "value", bytes.handle_mut()) {
match get_dictionary_property(*cx, object.handle(), "value", bytes.handle_mut(), can_gc) {
Ok(true) => {
match Vec::<u8>::from_jsval(*cx, bytes.handle(), ConversionBehavior::EnforceRange) {
Ok(ConversionResult::Success(val)) => Ok(val),