From f36070f71656b3ccabaa62864311cbae4b6bffb0 Mon Sep 17 00:00:00 2001
From: Elias Naur <mail@eliasnaur.com>
Date: Mon, 15 Jul 2019 19:29:42 +0200
Subject: [PATCH] ui/layout: delete Constraints.Expand and Constraints.Loose

They're not (yet) shown their use.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
---
 ui/layout/layout.go | 20 +++-----------------
 1 file changed, 3 insertions(+), 17 deletions(-)

diff --git a/ui/layout/layout.go b/ui/layout/layout.go
index ebe8f6a9..b1622374 100644
--- a/ui/layout/layout.go
+++ b/ui/layout/layout.go
@@ -42,22 +42,6 @@ func (c Constraints) Constrain(p image.Point) image.Point {
 	return image.Point{X: c.Width.Constrain(p.X), Y: c.Height.Constrain(p.Y)}
 }
 
-func (c Constraints) Expand() Constraints {
-	return Constraints{Width: c.Width.expand(), Height: c.Height.expand()}
-}
-
-func (c Constraints) Loose() Constraints {
-	return Constraints{Width: c.Width.loose(), Height: c.Height.loose()}
-}
-
-func (c Constraint) expand() Constraint {
-	return Constraint{Min: c.Max, Max: c.Max}
-}
-
-func (c Constraint) loose() Constraint {
-	return Constraint{Max: c.Max}
-}
-
 // RigidConstraints returns the constraints that can only be
 // satisfied by the given dimensions.
 func RigidConstraints(size image.Point) Constraints {
@@ -146,7 +130,9 @@ func (a *Align) Begin(ops *ui.Ops, cs Constraints) Constraints {
 	a.ops = ops
 	a.cs = cs
 	ops.Begin()
-	return cs.Loose()
+	cs.Width.Min = 0
+	cs.Height.Min = 0
+	return cs
 }
 
 func (a *Align) End(dims Dimens) Dimens {