Bad stack layouter 🚑

1 files changed, 11 insertions, 13 deletions

diff --git a/src/layout/mod.rs b/src/layout/mod.rs
index 7f9b9b95..c34d881e 100644
--- a/src/layout/mod.rs
+++ b/src/layout/mod.rs
@@ -248,6 +248,16 @@ impl Axis {
         }
     }
 
+    /// The inverse axis.
+    pub fn inv(&self) -> Axis {
+        match self {
+            Axis::LeftToRight => Axis::RightToLeft,
+            Axis::RightToLeft => Axis::LeftToRight,
+            Axis::TopToBottom => Axis::BottomToTop,
+            Axis::BottomToTop => Axis::TopToBottom,
+        }
+    }
+
     /// The direction factor for this axis.
     ///
     /// - 1 if the axis is positive.
@@ -363,7 +373,7 @@ enum LastSpacing {
 }
 
 impl LastSpacing {
-    #[allow(dead_code)]
+    /// The size of the soft space if this is a soft space or zero otherwise.
     fn soft_or_zero(&self) -> Size {
         match self {
             LastSpacing::Soft(space, _) => *space,
@@ -372,18 +382,6 @@ impl LastSpacing {
     }
 }
 
-/// The specialized anchor position for an item with the given alignment in a
-/// container with a given size along the given axis.
-#[allow(dead_code)]
-fn anchor(axis: Axis, size: Size, alignment: Alignment) -> Size {
-    use Alignment::*;
-    match (axis.is_positive(), alignment) {
-        (true, Origin) | (false, End) => Size::zero(),
-        (_, Center) => size / 2,
-        (true, End) | (false, Origin) => size,
-    }
-}
-
 /// Layout components that can be serialized.
 pub trait Serialize {
     /// Serialize the data structure into an output writable.