From ebff8eb038706404cb4601cf6853675319663e3f Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Thu, 21 Nov 2019 17:23:44 +0100
Subject: =?UTF-8?q?Fix=20spacing=20bugs=20=F0=9F=9A=A7?=
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---
 src/layout/mod.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/layout/mod.rs')

diff --git a/src/layout/mod.rs b/src/layout/mod.rs
index 2c725e1d..04039d07 100644
--- a/src/layout/mod.rs
+++ b/src/layout/mod.rs
@@ -307,6 +307,19 @@ pub enum Alignment {
     End,
 }
 
+#[derive(Debug, Copy, Clone, PartialEq)]
+pub enum SpaceState {
+    Soft(Size),
+    Forbidden,
+    Allowed,
+}
+
+impl SpaceState {
+    fn soft_or_zero(&self) -> Size {
+        if let SpaceState::Soft(space) = self { *space } else { Size::zero() }
+    }
+}
+
 /// The error type for layouting.
 pub enum LayoutError {
     /// An action is unallowed in the active context.
-- 
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