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LibHTML: Add support for <body bgcolor="#rrggbb" text="#rrggbb">
This patch implements basic support for presentational hints, which are old-school HTML attributes that affect style. You add support for a presentational hint attribute by overriding Element::apply_presentational_hints(StyleProperties&) and setting all of the corresponding CSS properties as appropriate. To make the background color fill the entire document, not just the bounds of the <body> element's LayoutNode, we special-case it in the HtmlView::paint_event() code for now. I'm not entirely sure what the nicest solution would be, but I'm sure we'll discover it eventually.
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12 changed files with 94 additions and 5 deletions
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@ -9,6 +9,7 @@
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#include <LibHTML/DOM/ParentNode.h>
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class Frame;
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class HTMLBodyElement;
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class HTMLHtmlElement;
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class HTMLHeadElement;
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class LayoutNode;
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@ -35,6 +36,7 @@ public:
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const HTMLHtmlElement* document_element() const;
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const HTMLHeadElement* head() const;
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const HTMLBodyElement* body() const;
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String title() const;
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@ -44,6 +46,8 @@ public:
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Frame* frame() { return m_frame.ptr(); }
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const Frame* frame() const { return m_frame.ptr(); }
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Color background_color() const;
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private:
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OwnPtr<StyleResolver> m_style_resolver;
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NonnullRefPtrVector<StyleSheet> m_sheets;
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