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LibWeb: Rename LayoutNode classes and move them into Layout namespace

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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
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10
Libraries/LibWeb/CSS/Length.h
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@ -68,7 +68,7 @@ public:
static Length make_auto() { return Length(0, Type::Auto); }
static Length make_px(float value) { return Length(value, Type::Px); }
Length resolved(const Length& fallback_for_undefined, const LayoutNode& layout_node, float reference_for_percent) const
Length resolved(const Length& fallback_for_undefined, const Layout::Node& layout_node, float reference_for_percent) const
{
if (is_undefined())
return fallback_for_undefined;
@ -79,12 +79,12 @@ public:
return *this;
}
Length resolved_or_auto(const LayoutNode& layout_node, float reference_for_percent) const
Length resolved_or_auto(const Layout::Node& layout_node, float reference_for_percent) const
{
return resolved(make_auto(), layout_node, reference_for_percent);
}
Length resolved_or_zero(const LayoutNode& layout_node, float reference_for_percent) const
Length resolved_or_zero(const Layout::Node& layout_node, float reference_for_percent) const
{
return resolved(make_px(0), layout_node, reference_for_percent);
}
@ -117,7 +117,7 @@ public:
}
float raw_value() const { return m_value; }
ALWAYS_INLINE float to_px(const LayoutNode& layout_node) const
ALWAYS_INLINE float to_px(const Layout::Node& layout_node) const
{
if (is_relative())
return relative_length_to_px(layout_node);
@ -155,7 +155,7 @@ public:
}
private:
float relative_length_to_px(const LayoutNode&) const;
float relative_length_to_px(const Layout::Node&) const;
const char* unit_name() const;