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LibWeb: Rename LayoutNode classes and move them into Layout namespace

Bring the names of various boxes closer to spec language. This should
hopefully make things easier to understand and hack on. :^)

Some notable changes:

- LayoutNode -> Layout::Node
- LayoutBox -> Layout::Box
- LayoutBlock -> Layout::BlockBox
- LayoutReplaced -> Layout::ReplacedBox
- LayoutDocument -> Layout::InitialContainingBlockBox
- LayoutText -> Layout::TextNode
- LayoutInline -> Layout::InlineNode

Note that this is not strictly a "box tree" as we also hang inline/text
nodes in the same tree, and they don't generate boxes. (Instead, they
contribute line box fragments to their containing block!)
This commit is contained in:
Andreas Kling 2020-11-22 15:53:01 +01:00
parent f358f2255f
commit 5aeab9878e
114 changed files with 863 additions and 880 deletions

View file

@ -33,7 +33,7 @@
#include <LibWeb/DOM/ParentNode.h>
#include <LibWeb/DOM/TagNames.h>
#include <LibWeb/HTML/AttributeNames.h>
#include <LibWeb/Layout/LayoutNode.h>
#include <LibWeb/Layout/Node.h>
#include <LibWeb/QualifiedName.h>
namespace Web::DOM {
@ -82,8 +82,8 @@ public:
void recompute_style();
LayoutNodeWithStyle* layout_node() { return static_cast<LayoutNodeWithStyle*>(Node::layout_node()); }
const LayoutNodeWithStyle* layout_node() const { return static_cast<const LayoutNodeWithStyle*>(Node::layout_node()); }
Layout::NodeWithStyle* layout_node() { return static_cast<Layout::NodeWithStyle*>(Node::layout_node()); }
const Layout::NodeWithStyle* layout_node() const { return static_cast<const Layout::NodeWithStyle*>(Node::layout_node()); }
String name() const { return attribute(HTML::AttributeNames::name); }
@ -97,7 +97,7 @@ public:
virtual bool is_focusable() const { return false; }
protected:
RefPtr<LayoutNode> create_layout_node(const CSS::StyleProperties* parent_style) override;
RefPtr<Layout::Node> create_layout_node(const CSS::StyleProperties* parent_style) override;
private:
Attribute* find_attribute(const FlyString& name);