1 files changed, 31 insertions, 0 deletions
diff --git a/vendor/annotate-snippets-0.8.0/src/stylesheets/no_color.rs b/vendor/annotate-snippets-0.8.0/src/stylesheets/no_color.rs
new file mode 100644
index 000000000..21cb26955
--- /dev/null
+++ b/vendor/annotate-snippets-0.8.0/src/stylesheets/no_color.rs
@@ -0,0 +1,31 @@
+use std::fmt;
+
+use crate::formatter::style::{Style, StyleClass, Stylesheet};
+
+pub struct NoOpStyle {}
+
+impl Style for NoOpStyle {
+    fn paint(&self, text: &str, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.write_str(text)
+    }
+
+    fn paint_fn<'a>(
+        &self,
+        c: Box<dyn FnOnce(&mut fmt::Formatter<'_>) -> fmt::Result + 'a>,
+        f: &mut fmt::Formatter<'_>,
+    ) -> fmt::Result {
+        c(f)
+    }
+
+    fn bold(&self) -> Box<dyn Style> {
+        Box::new(NoOpStyle {})
+    }
+}
+
+pub struct NoColorStylesheet;
+
+impl Stylesheet for NoColorStylesheet {
+    fn get_style(&self, _class: StyleClass) -> Box<dyn Style> {
+        Box::new(NoOpStyle {})
+    }
+}