From 6a89c77dd12d80850c3f8f7c3fd695e28711b32c Mon Sep 17 00:00:00 2001
From: Bruce Mitchener <bruce.mitchener@gmail.com>
Date: Tue, 24 Sep 2024 22:24:15 +0700
Subject: [PATCH] Only build `BitmapData` and `Metrics` with "scale" feature.

These are not public, so this shouldn't be a breaking change. When
building without default features (and therefore without "scale"),
these structs are unused and generate warnings.
---
 src/strike.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/strike.rs b/src/strike.rs
index cb681c8..59e3db7 100644
--- a/src/strike.rs
+++ b/src/strike.rs
@@ -774,6 +774,7 @@ fn sbix_range(table: &[u8], strike_base: usize, glyph_id: u16, recurse: i32) ->
     }
 }
 
+#[cfg(feature = "scale")]
 #[derive(Copy, Clone)]
 struct BitmapData<'a> {
     pub data: &'a [u8],
@@ -806,6 +807,7 @@ impl<'a> BitmapData<'a> {
     }
 }
 
+#[cfg(feature = "scale")]
 #[derive(Copy, Clone, Default)]
 struct Metrics {
     pub x: i8,