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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/ListStyleStyleValue.h
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@ -15,12 +15,12 @@ namespace Web::CSS {
class ListStyleStyleValue final : public StyleValueWithDefaultOperators<ListStyleStyleValue> {
public:
static ValueComparingNonnullRefPtr<ListStyleStyleValue> create(
static ErrorOr<ValueComparingNonnullRefPtr<ListStyleStyleValue>> create(
ValueComparingNonnullRefPtr<StyleValue> position,
ValueComparingNonnullRefPtr<StyleValue> image,
ValueComparingNonnullRefPtr<StyleValue> style_type)
{
return adopt_ref(*new ListStyleStyleValue(move(position), move(image), move(style_type)));
return adopt_nonnull_ref_or_enomem(new (nothrow) ListStyleStyleValue(move(position), move(image), move(style_type)));
}
virtual ~ListStyleStyleValue() override = default;