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LibWeb: Make factory method of HTML::CanvasRenderingContext2D fallible
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parent
2506666991
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3 changed files with 4 additions and 4 deletions
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@ -24,9 +24,9 @@
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namespace Web::HTML {
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namespace Web::HTML {
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JS::NonnullGCPtr<CanvasRenderingContext2D> CanvasRenderingContext2D::create(JS::Realm& realm, HTMLCanvasElement& element)
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WebIDL::ExceptionOr<JS::NonnullGCPtr<CanvasRenderingContext2D>> CanvasRenderingContext2D::create(JS::Realm& realm, HTMLCanvasElement& element)
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{
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{
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return realm.heap().allocate<CanvasRenderingContext2D>(realm, realm, element).release_allocated_value_but_fixme_should_propagate_errors();
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return MUST_OR_THROW_OOM(realm.heap().allocate<CanvasRenderingContext2D>(realm, realm, element));
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}
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}
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CanvasRenderingContext2D::CanvasRenderingContext2D(JS::Realm& realm, HTMLCanvasElement& element)
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CanvasRenderingContext2D::CanvasRenderingContext2D(JS::Realm& realm, HTMLCanvasElement& element)
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@ -52,7 +52,7 @@ class CanvasRenderingContext2D
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WEB_PLATFORM_OBJECT(CanvasRenderingContext2D, Bindings::PlatformObject);
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WEB_PLATFORM_OBJECT(CanvasRenderingContext2D, Bindings::PlatformObject);
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public:
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public:
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static JS::NonnullGCPtr<CanvasRenderingContext2D> create(JS::Realm&, HTMLCanvasElement&);
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static WebIDL::ExceptionOr<JS::NonnullGCPtr<CanvasRenderingContext2D>> create(JS::Realm&, HTMLCanvasElement&);
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virtual ~CanvasRenderingContext2D() override;
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virtual ~CanvasRenderingContext2D() override;
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virtual void fill_rect(float x, float y, float width, float height) override;
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virtual void fill_rect(float x, float y, float width, float height) override;
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@ -95,7 +95,7 @@ HTMLCanvasElement::HasOrCreatedContext HTMLCanvasElement::create_2d_context()
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if (!m_context.has<Empty>())
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if (!m_context.has<Empty>())
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return m_context.has<JS::NonnullGCPtr<CanvasRenderingContext2D>>() ? HasOrCreatedContext::Yes : HasOrCreatedContext::No;
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return m_context.has<JS::NonnullGCPtr<CanvasRenderingContext2D>>() ? HasOrCreatedContext::Yes : HasOrCreatedContext::No;
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m_context = CanvasRenderingContext2D::create(realm(), *this);
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m_context = CanvasRenderingContext2D::create(realm(), *this).release_value_but_fixme_should_propagate_errors();
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return HasOrCreatedContext::Yes;
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return HasOrCreatedContext::Yes;
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}
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}
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