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LibJS: Make Heap::allocate<T>() infallible

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Stop worrying about tiny OOMs. Work towards #20449.

While going through these, I also changed the function signature in many
places where returning ThrowCompletionOr<T> is no longer necessary.
This commit is contained in:
Andreas Kling
2023-08-13 13:05:26 +02:00
parent 980e7164fe
commit 72c9f56c66
337 changed files with 1229 additions and 1251 deletions
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6
Userland/Libraries/LibWeb/Geometry/DOMMatrix.cpp
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@@ -23,7 +23,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<DOMMatrix>> DOMMatrix::construct_impl(JS::R
return WebIDL::SimpleException { WebIDL::SimpleExceptionType::TypeError, TRY_OR_THROW_OOM(vm, String::formatted("Sequence must contain exactly 6 or 16 elements, got {} element(s)", double_sequence->size())) };
}
return realm.heap().allocate<DOMMatrix>(realm, realm, init).release_allocated_value_but_fixme_should_propagate_errors();
return realm.heap().allocate<DOMMatrix>(realm, realm, init);
}
// https://drafts.fxtf.org/geometry/#create-a-dommatrix-from-the-2d-dictionary
@@ -42,12 +42,12 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<DOMMatrix>> DOMMatrix::create_from_dom_matr
// 2. Return the result of invoking create a 2d matrix of type DOMMatrixReadOnly or DOMMatrix as appropriate, with a sequence of numbers,
// the values being the 6 elements m11, m12, m21, m22, m41 and m42 of other in the given order.
return realm.heap().allocate<DOMMatrix>(realm, realm, init.m11.value(), init.m12.value(), init.m21.value(), init.m22.value(), init.m41.value(), init.m42.value()).release_allocated_value_but_fixme_should_propagate_errors();
return realm.heap().allocate<DOMMatrix>(realm, realm, init.m11.value(), init.m12.value(), init.m21.value(), init.m22.value(), init.m41.value(), init.m42.value());
}
JS::NonnullGCPtr<DOMMatrix> DOMMatrix::create_from_dom_matrix_read_only(JS::Realm& realm, DOMMatrixReadOnly const& read_only_matrix)
{
return realm.heap().allocate<DOMMatrix>(realm, realm, read_only_matrix).release_allocated_value_but_fixme_should_propagate_errors();
return realm.heap().allocate<DOMMatrix>(realm, realm, read_only_matrix);
}
DOMMatrix::DOMMatrix(JS::Realm& realm, double m11, double m12, double m21, double m22, double m41, double m42)