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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/BackgroundStyleValue.h
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@ -15,7 +15,7 @@ namespace Web::CSS {
class BackgroundStyleValue final : public StyleValueWithDefaultOperators<BackgroundStyleValue> {
public:
static ValueComparingNonnullRefPtr<BackgroundStyleValue> create(
static ErrorOr<ValueComparingNonnullRefPtr<BackgroundStyleValue>> create(
ValueComparingNonnullRefPtr<StyleValue const> color,
ValueComparingNonnullRefPtr<StyleValue const> image,
ValueComparingNonnullRefPtr<StyleValue const> position,
@ -25,7 +25,7 @@ public:
ValueComparingNonnullRefPtr<StyleValue const> origin,
ValueComparingNonnullRefPtr<StyleValue const> clip)
{
return adopt_ref(*new BackgroundStyleValue(move(color), move(image), move(position), move(size), move(repeat), move(attachment), move(origin), move(clip)));
return adopt_nonnull_ref_or_enomem(new (nothrow) BackgroundStyleValue(move(color), move(image), move(position), move(size), move(repeat), move(attachment), move(origin), move(clip)));
}
virtual ~BackgroundStyleValue() override;