Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-09-30 08:39:16 +01:00
Code Issues Projects Releases Packages Wiki Activity

script: Implement QuotaExceededError WebIDL interface (#38507)

Browse source 
Implements the new WebIDL interface for QuotaExceededError and uses it
in appropriate places.

Testing: WPT tests. Now passing many more in
`tests/wpt/tests/WebCryptoAPI/getRandomValues.any.js` and
`tests/wpt/tests/webstorage/storage_session_setitem_quotaexceedederr.window.js`.
Fixes: #38489

---------

Signed-off-by: Rahul Menon <menonrahul02@gmail.com>
This commit is contained in:
Rahul Menon 2025-08-14 12:58:50 -05:00 • committed by GitHub
parent fad247c802
commit b5932e5abf
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
14 changed files with 173 additions and 67 deletions
Download patch file Download diff file Expand all files Collapse all files

12
components/script/dom/bindings/error.rs
View file

@ -18,6 +18,7 @@ use js::rust::{HandleObject, HandleValue, MutableHandleValue};
use libc::c_uint;
use script_bindings::conversions::SafeToJSValConvertible;
pub(crate) use script_bindings::error::*;
use script_bindings::str::DOMString;
#[cfg(feature = "js_backtrace")]
use crate::dom::bindings::cell::DomRefCell;
@ -27,6 +28,7 @@ use crate::dom::bindings::conversions::{
use crate::dom::bindings::str::USVString;
use crate::dom::domexception::{DOMErrorName, DOMException};
use crate::dom::globalscope::GlobalScope;
use crate::dom::types::QuotaExceededError;
use crate::realms::InRealm;
use crate::script_runtime::{CanGc, JSContext as SafeJSContext};
@ -92,7 +94,15 @@ pub(crate) fn throw_dom_exception(
Error::ReadOnly => DOMErrorName::ReadOnlyError,
Error::Version => DOMErrorName::VersionError,
Error::NoModificationAllowed => DOMErrorName::NoModificationAllowedError,
Error::QuotaExceeded => DOMErrorName::QuotaExceededError,
Error::QuotaExceeded { quota, requested } => unsafe {
assert!(!JS_IsExceptionPending(*cx));
let exception =
QuotaExceededError::new(global, DOMString::new(), quota, requested, can_gc);
rooted!(in(*cx) let mut thrown = UndefinedValue());
exception.safe_to_jsval(cx, thrown.handle_mut());
JS_SetPendingException(*cx, thrown.handle(), ExceptionStackBehavior::Capture);
return;
},
Error::TypeMismatch => DOMErrorName::TypeMismatchError,
Error::InvalidModification => DOMErrorName::InvalidModificationError,
Error::NotReadable => DOMErrorName::NotReadableError,