b9557bf876
Since LayoutText inherits all of its style information from its parent Element anyway, it makes more sense to load the font at a higher level. And since the font depends only on the style and nothing else, this patch moves font loading (and caching) into StyleProperties. This could be made a lot smarter to avoid loading the same font many times, etc.
31 lines
897 B
C++
31 lines
897 B
C++
#pragma once
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#include <LibHTML/DOM/Text.h>
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#include <LibHTML/Layout/LayoutNode.h>
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class LineBoxFragment;
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class LayoutText : public LayoutNode {
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public:
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explicit LayoutText(const Text&);
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virtual ~LayoutText() override;
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const Text& node() const { return static_cast<const Text&>(*LayoutNode::node()); }
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const String& text_for_style(const StyleProperties&) const;
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virtual const char* class_name() const override { return "LayoutText"; }
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virtual bool is_text() const final { return true; }
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void render_fragment(RenderingContext&, const LineBoxFragment&) const;
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virtual void split_into_lines(LayoutBlock& container) override;
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const StyleProperties& style() const { return parent()->style(); }
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private:
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template<typename Callback>
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void for_each_word(Callback) const;
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template<typename Callback>
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void for_each_source_line(Callback) const;
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};
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