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LibWeb: Propagate errors from StyleValue construction

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Turns out we create a lot of these, mostly from places that don't return
ErrorOr. The yak stack grows.
This commit is contained in:
Sam Atkins 2023-05-05 15:02:03 +01:00 • committed by Andreas Kling
parent 36bb04d792
commit d16600a48b
76 changed files with 445 additions and 415 deletions
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4
Userland/Libraries/LibWeb/CSS/StyleValues/UnsetStyleValue.h
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@ -15,9 +15,9 @@ namespace Web::CSS {
class UnsetStyleValue final : public StyleValueWithDefaultOperators<UnsetStyleValue> {
public:
static ValueComparingNonnullRefPtr<UnsetStyleValue> the()
static ErrorOr<ValueComparingNonnullRefPtr<UnsetStyleValue>> the()
{
static ValueComparingNonnullRefPtr<UnsetStyleValue> instance = adopt_ref(*new UnsetStyleValue);
static ValueComparingNonnullRefPtr<UnsetStyleValue> instance = TRY(adopt_nonnull_ref_or_enomem(new (nothrow) UnsetStyleValue));
return instance;
}
virtual ~UnsetStyleValue() override = default;