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LibJS: Remove GlobalObject from VM::throw_completion()

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This is a continuation of the previous five commits.

A first big step into the direction of no longer having to pass a realm
(or currently, a global object) trough layers upon layers of AOs!
Unlike the create() APIs we can safely assume that this is only ever
called when a running execution context and therefore current realm
exists. If not, you can always manually allocate the Error and put it in
a Completion :^)

In the spec, throw exceptions implicitly use the current realm's
intrinsics as well: https://tc39.es/ecma262/#sec-throw-an-exception
This commit is contained in:
Linus Groh 2022-08-16 20:33:17 +01:00
parent 5398dcc55e
commit f3117d46dc
165 changed files with 892 additions and 900 deletions
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6
Userland/Libraries/LibWeb/Bindings/WindowProxy.cpp
View file

@ -93,7 +93,7 @@ JS::ThrowCompletionOr<Optional<JS::PropertyDescriptor>> WindowProxy::internal_ge
return Optional<JS::PropertyDescriptor> {};
// 2. Throw a "SecurityError" DOMException.
return vm.throw_completion<DOMExceptionWrapper>(global_object, DOM::SecurityError::create(String::formatted("Can't access property '{}' on cross-origin object", property_key)));
return vm.throw_completion<DOMExceptionWrapper>(DOM::SecurityError::create(String::formatted("Can't access property '{}' on cross-origin object", property_key)));
}
// 6. Return PropertyDescriptor{ [[Value]]: value, [[Writable]]: false, [[Enumerable]]: true, [[Configurable]]: true }.
@ -146,7 +146,7 @@ JS::ThrowCompletionOr<bool> WindowProxy::internal_define_own_property(JS::Proper
}
// 3. Throw a "SecurityError" DOMException.
return vm.throw_completion<DOMExceptionWrapper>(global_object, DOM::SecurityError::create(String::formatted("Can't define property '{}' on cross-origin object", property_key)));
return vm.throw_completion<DOMExceptionWrapper>(DOM::SecurityError::create(String::formatted("Can't define property '{}' on cross-origin object", property_key)));
}
// 7.4.7 [[Get]] ( P, Receiver ), https://html.spec.whatwg.org/multipage/window-object.html#windowproxy-get
@ -222,7 +222,7 @@ JS::ThrowCompletionOr<bool> WindowProxy::internal_delete(JS::PropertyKey const&
}
// 3. Throw a "SecurityError" DOMException.
return vm.throw_completion<DOMExceptionWrapper>(global_object, DOM::SecurityError::create(String::formatted("Can't delete property '{}' on cross-origin object", property_key)));
return vm.throw_completion<DOMExceptionWrapper>(DOM::SecurityError::create(String::formatted("Can't delete property '{}' on cross-origin object", property_key)));
}
// 7.4.10 [[OwnPropertyKeys]] ( ), https://html.spec.whatwg.org/multipage/window-object.html#windowproxy-ownpropertykeys