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LibWeb: Don't force HTMLImageElement to have a legacy ImageLoader
We achieve this by adding a new Layout::ImageProvider class and having both HTMLImageElement and HTMLObjectElement inherit from it. The HTML spec is vague on how object image loading should work, which is why this first pass is focusing on image elements.
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9 changed files with 84 additions and 88 deletions
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@ -15,7 +15,7 @@ class ImageBox final : public ReplacedBox {
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JS_CELL(ImageBox, ReplacedBox);
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public:
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ImageBox(DOM::Document&, DOM::Element&, NonnullRefPtr<CSS::StyleProperties>, ImageLoader const&);
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ImageBox(DOM::Document&, DOM::Element&, NonnullRefPtr<CSS::StyleProperties>, ImageProvider const&);
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virtual ~ImageBox() override;
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virtual void prepare_for_replaced_layout() override;
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@ -26,15 +26,13 @@ public:
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virtual JS::GCPtr<Painting::Paintable> create_paintable() const override;
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auto const& image_loader() const { return m_image_loader; }
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auto const& image_provider() const { return m_image_provider; }
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auto& image_provider() { return m_image_provider; }
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void dom_node_did_update_alt_text(Badge<HTML::HTMLImageElement>);
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private:
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int preferred_width() const;
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int preferred_height() const;
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ImageLoader const& m_image_loader;
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ImageProvider const& m_image_provider;
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Optional<CSSPixels> m_cached_alt_text_width;
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};
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