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LibWeb: Move setting of Web object prototypes to initialize()

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This needs to happen before prototype/constructor intitialization can be
made lazy. Otherwise, GC could run during the C++ constructor and try to
collect the object currently being created.
This commit is contained in:
Timothy Flynn 2023-01-10 06:28:20 -05:00 • committed by Andreas Kling
parent 7bd8fd000f
commit 834202aeb9
339 changed files with 1294 additions and 187 deletions
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8
Userland/Libraries/LibWeb/SVG/SVGAnimatedLength.cpp
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@ -19,14 +19,18 @@ SVGAnimatedLength::SVGAnimatedLength(JS::Realm& realm, JS::NonnullGCPtr<SVGLengt
, m_base_val(move(base_val))
, m_anim_val(move(anim_val))
{
set_prototype(&Bindings::cached_web_prototype(realm, "SVGAnimatedLength"));
// The object referenced by animVal will always be distinct from the one referenced by baseVal, even when the attribute is not animated.
VERIFY(m_base_val.ptr() != m_anim_val.ptr());
}
SVGAnimatedLength::~SVGAnimatedLength() = default;
void SVGAnimatedLength::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGAnimatedLengthPrototype>(realm, "SVGAnimatedLength"));
}
void SVGAnimatedLength::visit_edges(Cell::Visitor& visitor)
{
Base::visit_edges(visitor);

1
Userland/Libraries/LibWeb/SVG/SVGAnimatedLength.h
View file

@ -25,6 +25,7 @@ public:
private:
SVGAnimatedLength(JS::Realm&, JS::NonnullGCPtr<SVGLength> base_val, JS::NonnullGCPtr<SVGLength> anim_val);
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
JS::NonnullGCPtr<SVGLength> m_base_val;

7
Userland/Libraries/LibWeb/SVG/SVGCircleElement.cpp
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@ -14,7 +14,12 @@ namespace Web::SVG {
SVGCircleElement::SVGCircleElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGeometryElement(document, qualified_name)
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGCircleElement"));
}
void SVGCircleElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGCircleElementPrototype>(realm, "SVGCircleElement"));
}
void SVGCircleElement::parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value)

2
Userland/Libraries/LibWeb/SVG/SVGCircleElement.h
View file

@ -28,6 +28,8 @@ public:
private:
SVGCircleElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Optional<Gfx::Path> m_path;
Optional<float> m_center_x;

7
Userland/Libraries/LibWeb/SVG/SVGClipPathElement.cpp
View file

@ -12,13 +12,18 @@ namespace Web::SVG {
SVGClipPathElement::SVGClipPathElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGElement(document, move(qualified_name))
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGClipPathElement"));
}
SVGClipPathElement::~SVGClipPathElement()
{
}
void SVGClipPathElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGClipPathElementPrototype>(realm, "SVGClipPathElement"));
}
JS::GCPtr<Layout::Node> SVGClipPathElement::create_layout_node(NonnullRefPtr<CSS::StyleProperties>)
{
return nullptr;

2
Userland/Libraries/LibWeb/SVG/SVGClipPathElement.h
View file

@ -20,6 +20,8 @@ public:
private:
SVGClipPathElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
};
}

7
Userland/Libraries/LibWeb/SVG/SVGDefsElement.cpp
View file

@ -12,13 +12,18 @@ namespace Web::SVG {
SVGDefsElement::SVGDefsElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGraphicsElement(document, move(qualified_name))
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGDefsElement"));
}
SVGDefsElement::~SVGDefsElement()
{
}
void SVGDefsElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGDefsElementPrototype>(realm, "SVGDefsElement"));
}
JS::GCPtr<Layout::Node> SVGDefsElement::create_layout_node(NonnullRefPtr<CSS::StyleProperties>)
{
return nullptr;

2
Userland/Libraries/LibWeb/SVG/SVGDefsElement.h
View file

@ -20,6 +20,8 @@ public:
private:
SVGDefsElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
};
}

7
Userland/Libraries/LibWeb/SVG/SVGElement.cpp
View file

@ -14,7 +14,12 @@ SVGElement::SVGElement(DOM::Document& document, DOM::QualifiedName qualified_nam
: Element(document, move(qualified_name))
, m_dataset(HTML::DOMStringMap::create(*this))
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGElement"));
}
void SVGElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGElementPrototype>(realm, "SVGElement"));
}
void SVGElement::visit_edges(Cell::Visitor& visitor)

1
Userland/Libraries/LibWeb/SVG/SVGElement.h
View file

@ -22,6 +22,7 @@ public:
protected:
SVGElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
JS::NonnullGCPtr<HTML::DOMStringMap> m_dataset;

7
Userland/Libraries/LibWeb/SVG/SVGEllipseElement.cpp
View file

@ -14,7 +14,12 @@ namespace Web::SVG {
SVGEllipseElement::SVGEllipseElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGeometryElement(document, qualified_name)
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGEllipseElement"));
}
void SVGEllipseElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGEllipseElementPrototype>(realm, "SVGEllipseElement"));
}
void SVGEllipseElement::parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value)

2
Userland/Libraries/LibWeb/SVG/SVGEllipseElement.h
View file

@ -29,6 +29,8 @@ public:
private:
SVGEllipseElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Optional<Gfx::Path> m_path;
Optional<float> m_center_x;

2
Userland/Libraries/LibWeb/SVG/SVGForeignObjectElement.cpp
View file

@ -17,7 +17,6 @@ namespace Web::SVG {
SVGForeignObjectElement::SVGForeignObjectElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGraphicsElement(document, move(qualified_name))
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGForeignObjectElement"));
}
SVGForeignObjectElement::~SVGForeignObjectElement() = default;
@ -25,6 +24,7 @@ SVGForeignObjectElement::~SVGForeignObjectElement() = default;
void SVGForeignObjectElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGForeignObjectElementPrototype>(realm, "SVGForeignObjectElement"));
// FIXME: These never actually get updated!
m_x = SVGAnimatedLength::create(realm, SVGLength::create(realm, 0, 0), SVGLength::create(realm, 0, 0));

7
Userland/Libraries/LibWeb/SVG/SVGGeometryElement.cpp
View file

@ -13,7 +13,12 @@ namespace Web::SVG {
SVGGeometryElement::SVGGeometryElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGraphicsElement(document, move(qualified_name))
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGGeometryElement"));
}
void SVGGeometryElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGGeometryElementPrototype>(realm, "SVGGeometryElement"));
}
JS::GCPtr<Layout::Node> SVGGeometryElement::create_layout_node(NonnullRefPtr<CSS::StyleProperties> style)

2
Userland/Libraries/LibWeb/SVG/SVGGeometryElement.h
View file

@ -25,6 +25,8 @@ public:
protected:
SVGGeometryElement(DOM::Document& document, DOM::QualifiedName qualified_name);
virtual void initialize(JS::Realm&) override;
};
}

7
Userland/Libraries/LibWeb/SVG/SVGGraphicsElement.cpp
View file

@ -16,7 +16,12 @@ namespace Web::SVG {
SVGGraphicsElement::SVGGraphicsElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGElement(document, move(qualified_name))
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGGraphicsElement"));
}
void SVGGraphicsElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGGraphicsElementPrototype>(realm, "SVGGraphicsElement"));
}
void SVGGraphicsElement::apply_presentational_hints(CSS::StyleProperties& style) const

2
Userland/Libraries/LibWeb/SVG/SVGGraphicsElement.h
View file

@ -26,6 +26,8 @@ public:
protected:
SVGGraphicsElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
};
}

7
Userland/Libraries/LibWeb/SVG/SVGLength.cpp
View file

@ -19,7 +19,12 @@ SVGLength::SVGLength(JS::Realm& realm, u8 unit_type, float value)
, m_unit_type(unit_type)
, m_value(value)
{
set_prototype(&Bindings::cached_web_prototype(realm, "SVGLength"));
}
void SVGLength::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGLengthPrototype>(realm, "SVGLength"));
}
SVGLength::~SVGLength() = default;

2
Userland/Libraries/LibWeb/SVG/SVGLength.h
View file

@ -27,6 +27,8 @@ public:
private:
SVGLength(JS::Realm&, u8 unit_type, float value);
virtual void initialize(JS::Realm&) override;
u8 m_unit_type { 0 };
float m_value { 0 };
};

7
Userland/Libraries/LibWeb/SVG/SVGLineElement.cpp
View file

@ -14,7 +14,12 @@ namespace Web::SVG {
SVGLineElement::SVGLineElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGeometryElement(document, qualified_name)
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGLineElement"));
}
void SVGLineElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGLineElementPrototype>(realm, "SVGLineElement"));
}
void SVGLineElement::parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value)

2
Userland/Libraries/LibWeb/SVG/SVGLineElement.h
View file

@ -29,6 +29,8 @@ public:
private:
SVGLineElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Optional<Gfx::Path> m_path;
Optional<float> m_x1;

7
Userland/Libraries/LibWeb/SVG/SVGPathElement.cpp
View file

@ -87,7 +87,12 @@ namespace Web::SVG {
SVGPathElement::SVGPathElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGeometryElement(document, move(qualified_name))
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGPathElement"));
}
void SVGPathElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGPathElementPrototype>(realm, "SVGPathElement"));
}
void SVGPathElement::parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value)

2
Userland/Libraries/LibWeb/SVG/SVGPathElement.h
View file

@ -26,6 +26,8 @@ public:
private:
SVGPathElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Vector<PathInstruction> m_instructions;
Optional<Gfx::Path> m_path;
};

7
Userland/Libraries/LibWeb/SVG/SVGPolygonElement.cpp
View file

@ -14,7 +14,12 @@ namespace Web::SVG {
SVGPolygonElement::SVGPolygonElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGeometryElement(document, qualified_name)
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGPolygonElement"));
}
void SVGPolygonElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGPolygonElementPrototype>(realm, "SVGPolygonElement"));
}
void SVGPolygonElement::parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value)

2
Userland/Libraries/LibWeb/SVG/SVGPolygonElement.h
View file

@ -23,6 +23,8 @@ public:
private:
SVGPolygonElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Optional<Gfx::Path> m_path;
Vector<Gfx::FloatPoint> m_points;

7
Userland/Libraries/LibWeb/SVG/SVGPolylineElement.cpp
View file

@ -14,7 +14,12 @@ namespace Web::SVG {
SVGPolylineElement::SVGPolylineElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGeometryElement(document, qualified_name)
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGPolylineElement"));
}
void SVGPolylineElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGPolylineElementPrototype>(realm, "SVGPolylineElement"));
}
void SVGPolylineElement::parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value)

2
Userland/Libraries/LibWeb/SVG/SVGPolylineElement.h
View file

@ -23,6 +23,8 @@ public:
private:
SVGPolylineElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Optional<Gfx::Path> m_path;
Vector<Gfx::FloatPoint> m_points;

7
Userland/Libraries/LibWeb/SVG/SVGRectElement.cpp
View file

@ -16,7 +16,12 @@ namespace Web::SVG {
SVGRectElement::SVGRectElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGeometryElement(document, qualified_name)
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGRectElement"));
}
void SVGRectElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGRectElementPrototype>(realm, "SVGRectElement"));
}
void SVGRectElement::parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value)

2
Userland/Libraries/LibWeb/SVG/SVGRectElement.h
View file

@ -31,6 +31,8 @@ public:
private:
SVGRectElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Gfx::FloatPoint calculate_used_corner_radius_values();
Optional<Gfx::Path> m_path;

7
Userland/Libraries/LibWeb/SVG/SVGSVGElement.cpp
View file

@ -20,7 +20,12 @@ namespace Web::SVG {
SVGSVGElement::SVGSVGElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGraphicsElement(document, qualified_name)
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGSVGElement"));
}
void SVGSVGElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGSVGElementPrototype>(realm, "SVGSVGElement"));
}
JS::GCPtr<Layout::Node> SVGSVGElement::create_layout_node(NonnullRefPtr<CSS::StyleProperties> style)

2
Userland/Libraries/LibWeb/SVG/SVGSVGElement.h
View file

@ -28,6 +28,8 @@ public:
private:
SVGSVGElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
virtual bool is_svg_svg_element() const override { return true; }
virtual void parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value) override;

7
Userland/Libraries/LibWeb/SVG/SVGTextContentElement.cpp
View file

@ -15,7 +15,12 @@ namespace Web::SVG {
SVGTextContentElement::SVGTextContentElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGGraphicsElement(document, move(qualified_name))
{
set_prototype(&Bindings::cached_web_prototype(realm(), "SVGTextContentElement"));
}
void SVGTextContentElement::initialize(JS::Realm& realm)
{
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGTextContentElementPrototype>(realm, "SVGTextContentElement"));
}
// https://svgwg.org/svg2-draft/text.html#__svg__SVGTextContentElement__getNumberOfChars

2
Userland/Libraries/LibWeb/SVG/SVGTextContentElement.h
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@ -20,6 +20,8 @@ public:
protected:
SVGTextContentElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
};
}