...

iota-core/src/terms/focus.rs

@@ -1,25 +0,0 @@
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum Focus {
-    Eula,
-    Tos,
-    Pp,
-    Cancel,
-    Continue,
-    ContinueAll,
-}
-
-impl Focus {
-    pub fn next(&mut self, order: &[Focus]) {
-        if let Some(pos) = order.iter().position(|&f| f == *self) {
-            let next_pos = (pos + 1) % order.len();
-            *self = order[next_pos];
-        }
-    }
-
-    pub fn prev(&mut self, order: &[Focus]) {
-        if let Some(pos) = order.iter().position(|&f| f == *self) {
-            let prev_pos = if pos == 0 { order.len() - 1 } else { pos - 1 };
-            *self = order[prev_pos];
-        }
-    }
-}