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LibWeb: Make StyleValue::to_string() infallible

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Sam Atkins 2023-08-22 14:08:15 +01:00 • committed by Sam Atkins
parent ccfe197e5a
commit 7fe97ee6c5
112 changed files with 425 additions and 430 deletions
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56
Userland/Libraries/LibWeb/CSS/StyleValues/CalculatedStyleValue.h
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@ -71,7 +71,7 @@ public:
return adopt_ref(*new (nothrow) CalculatedStyleValue(move(calculation), resolved_type));
}
ErrorOr<String> to_string() const override;
String to_string() const override;
virtual bool equals(StyleValue const& other) const override;
bool resolves_to_angle() const { return m_resolved_type.matches_angle(); }
@ -233,7 +233,7 @@ public:
return first_is_one_of(m_type, Type::Sum, Type::Product, Type::Negate, Type::Invert);
}
virtual ErrorOr<String> to_string() const = 0;
virtual String to_string() const = 0;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const = 0;
virtual Optional<CSSNumericType> determine_type(PropertyID) const = 0;
virtual bool contains_percentage() const = 0;
@ -254,7 +254,7 @@ public:
static NonnullOwnPtr<NumericCalculationNode> create(NumericValue);
~NumericCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -273,7 +273,7 @@ public:
static NonnullOwnPtr<SumCalculationNode> create(Vector<NonnullOwnPtr<CalculationNode>>);
~SumCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -292,7 +292,7 @@ public:
static NonnullOwnPtr<ProductCalculationNode> create(Vector<NonnullOwnPtr<CalculationNode>>);
~ProductCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -311,7 +311,7 @@ public:
static NonnullOwnPtr<NegateCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~NegateCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -330,7 +330,7 @@ public:
static NonnullOwnPtr<InvertCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~InvertCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -349,7 +349,7 @@ public:
static NonnullOwnPtr<MinCalculationNode> create(Vector<NonnullOwnPtr<CalculationNode>>);
~MinCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -368,7 +368,7 @@ public:
static NonnullOwnPtr<MaxCalculationNode> create(Vector<NonnullOwnPtr<CalculationNode>>);
~MaxCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -387,7 +387,7 @@ public:
static NonnullOwnPtr<ClampCalculationNode> create(NonnullOwnPtr<CalculationNode>, NonnullOwnPtr<CalculationNode>, NonnullOwnPtr<CalculationNode>);
~ClampCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -408,7 +408,7 @@ public:
static NonnullOwnPtr<AbsCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~AbsCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -427,7 +427,7 @@ public:
static NonnullOwnPtr<SignCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~SignCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -446,7 +446,7 @@ public:
static NonnullOwnPtr<ConstantCalculationNode> create(CalculationNode::ConstantType);
~ConstantCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override { return false; }
@ -465,7 +465,7 @@ public:
static NonnullOwnPtr<SinCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~SinCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -484,7 +484,7 @@ public:
static NonnullOwnPtr<CosCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~CosCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -503,7 +503,7 @@ public:
static NonnullOwnPtr<TanCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~TanCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -522,7 +522,7 @@ public:
static NonnullOwnPtr<AsinCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~AsinCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -541,7 +541,7 @@ public:
static NonnullOwnPtr<AcosCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~AcosCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -560,7 +560,7 @@ public:
static NonnullOwnPtr<AtanCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~AtanCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -579,7 +579,7 @@ public:
static NonnullOwnPtr<Atan2CalculationNode> create(NonnullOwnPtr<CalculationNode>, NonnullOwnPtr<CalculationNode>);
~Atan2CalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -599,7 +599,7 @@ public:
static NonnullOwnPtr<PowCalculationNode> create(NonnullOwnPtr<CalculationNode>, NonnullOwnPtr<CalculationNode>);
~PowCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override { return false; }
@ -619,7 +619,7 @@ public:
static NonnullOwnPtr<SqrtCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~SqrtCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override { return false; }
@ -638,7 +638,7 @@ public:
static NonnullOwnPtr<HypotCalculationNode> create(Vector<NonnullOwnPtr<CalculationNode>>);
~HypotCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -657,7 +657,7 @@ public:
static NonnullOwnPtr<LogCalculationNode> create(NonnullOwnPtr<CalculationNode>, NonnullOwnPtr<CalculationNode>);
~LogCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override { return false; }
@ -677,7 +677,7 @@ public:
static NonnullOwnPtr<ExpCalculationNode> create(NonnullOwnPtr<CalculationNode>);
~ExpCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override { return false; }
@ -696,7 +696,7 @@ public:
static NonnullOwnPtr<RoundCalculationNode> create(RoundingStrategy, NonnullOwnPtr<CalculationNode>, NonnullOwnPtr<CalculationNode>);
~RoundCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -717,7 +717,7 @@ public:
static NonnullOwnPtr<ModCalculationNode> create(NonnullOwnPtr<CalculationNode>, NonnullOwnPtr<CalculationNode>);
~ModCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;
@ -737,7 +737,7 @@ public:
static NonnullOwnPtr<RemCalculationNode> create(NonnullOwnPtr<CalculationNode>, NonnullOwnPtr<CalculationNode>);
~RemCalculationNode();
virtual ErrorOr<String> to_string() const override;
virtual String to_string() const override;
virtual Optional<CalculatedStyleValue::ResolvedType> resolved_type() const override;
virtual Optional<CSSNumericType> determine_type(PropertyID) const override;
virtual bool contains_percentage() const override;