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!)

1 files changed, 1 insertions, 1 deletions

diff --git a/Libraries/LibWeb/HTML/HTMLImageElement.h b/Libraries/LibWeb/HTML/HTMLImageElement.h
index 011296ad93..a07762bd63 100644
--- a/Libraries/LibWeb/HTML/HTMLImageElement.h
+++ b/Libraries/LibWeb/HTML/HTMLImageElement.h
@@ -53,7 +53,7 @@ private:
 
     void animate();
 
-    virtual RefPtr<LayoutNode> create_layout_node(const CSS::StyleProperties* parent_style) override;
+    virtual RefPtr<Layout::Node> create_layout_node(const CSS::StyleProperties* parent_style) override;
 
     ImageLoader m_image_loader;
 };