Use Option to encode empty text case in hit test methods

2021-09-15 14:49:13 +07:00 · 2021-09-15 14:49:13 +07:00 · 643500bbdf
commit 643500bbdf
parent 93fec8d273
10 changed files with 59 additions and 52 deletions
--- a/glow/src/backend.rs
+++ b/glow/src/backend.rs
@ -221,7 +221,7 @@ impl backend::Text for Backend {
        bounds: Size,
        point: iced_native::Point,
        nearest_only: bool,
-    ) -> text::Hit {
+    ) -> Option<text::Hit> {
        self.text_pipeline.hit_test(
            contents,
            size,