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https://github.com/RGBCube/serenity
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LibWeb: Split FilterValueListStyleValue out of StyleValue.{h,cpp}
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8 changed files with 232 additions and 191 deletions
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@ -145,58 +145,6 @@ struct EdgeRect {
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bool operator==(EdgeRect const&) const = default;
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};
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namespace Filter {
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struct Blur {
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Optional<Length> radius {};
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float resolved_radius(Layout::Node const&) const;
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bool operator==(Blur const&) const = default;
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};
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struct DropShadow {
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Length offset_x;
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Length offset_y;
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Optional<Length> radius {};
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Optional<Color> color {};
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struct Resolved {
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float offset_x;
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float offset_y;
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float radius;
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Color color;
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};
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Resolved resolved(Layout::Node const&) const;
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bool operator==(DropShadow const&) const = default;
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};
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struct HueRotate {
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struct Zero {
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bool operator==(Zero const&) const = default;
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};
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using AngleOrZero = Variant<Angle, Zero>;
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Optional<AngleOrZero> angle {};
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float angle_degrees() const;
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bool operator==(HueRotate const&) const = default;
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};
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struct Color {
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enum class Operation {
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Brightness,
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Contrast,
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Grayscale,
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Invert,
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Opacity,
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Saturate,
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Sepia
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} operation;
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Optional<NumberPercentage> amount {};
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float resolved_amount() const;
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bool operator==(Color const&) const = default;
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};
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};
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using FilterFunction = Variant<Filter::Blur, Filter::DropShadow, Filter::HueRotate, Filter::Color>;
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// FIXME: Find a better place for this helper.
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inline Gfx::Painter::ScalingMode to_gfx_scaling_mode(CSS::ImageRendering css_value)
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{
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@ -713,34 +661,6 @@ private:
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NonnullOwnPtr<CalcSum> m_expression;
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};
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class FilterValueListStyleValue final : public StyleValueWithDefaultOperators<FilterValueListStyleValue> {
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public:
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static ValueComparingNonnullRefPtr<FilterValueListStyleValue> create(
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Vector<FilterFunction> filter_value_list)
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{
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VERIFY(filter_value_list.size() >= 1);
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return adopt_ref(*new FilterValueListStyleValue(move(filter_value_list)));
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}
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Vector<FilterFunction> const& filter_value_list() const { return m_filter_value_list; }
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virtual ErrorOr<String> to_string() const override;
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virtual ~FilterValueListStyleValue() override = default;
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bool properties_equal(FilterValueListStyleValue const& other) const { return m_filter_value_list == other.m_filter_value_list; };
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private:
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FilterValueListStyleValue(Vector<FilterFunction> filter_value_list)
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: StyleValueWithDefaultOperators(Type::FilterValueList)
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, m_filter_value_list(move(filter_value_list))
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{
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}
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// FIXME: No support for SVG filters yet
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Vector<FilterFunction> m_filter_value_list;
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};
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class FlexStyleValue final : public StyleValueWithDefaultOperators<FlexStyleValue> {
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public:
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static ValueComparingNonnullRefPtr<FlexStyleValue> create(
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