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LibHTML: Refactor to go from DOM -> styled tree -> layout tree.

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Frame::layout() drives everything now, it takes the DOM contained in the
frame and puts it through the tree transformations.
This commit is contained in:
Andreas Kling 2019-06-29 21:42:07 +02:00
parent 6e95b11395
commit 7eef69ad4b
20 changed files with 132 additions and 131 deletions
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13
LibHTML/DOM/Document.h
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@ -1,18 +1,27 @@
#pragma once
#include <AK/AKString.h>
#include <AK/NonnullRefPtrVector.h>
#include <AK/OwnPtr.h>
#include <LibHTML/CSS/StyleResolver.h>
#include <LibHTML/CSS/StyleSheet.h>
#include <LibHTML/DOM/ParentNode.h>
class LayoutNode;
class StyleResolver;
class StyleSheet;
class Document : public ParentNode {
public:
Document();
virtual ~Document() override;
virtual RefPtr<LayoutNode> create_layout_node() override;
StyleResolver& style_resolver();
void build_layout_tree();
void add_sheet(const StyleSheet& sheet) { m_sheets.append(sheet); }
const NonnullRefPtrVector<StyleSheet>& stylesheets() const { return m_sheets; }
private:
OwnPtr<StyleResolver> m_style_resolver;
NonnullRefPtrVector<StyleSheet> m_sheets;
};