1 files changed, 0 insertions, 67 deletions
diff --git a/widgets/scrollable.go b/widgets/scrollable.go
deleted file mode 100644
index f478f858..00000000
--- a/widgets/scrollable.go
+++ /dev/null
@@ -1,67 +0,0 @@
-package widgets
-
-// Scrollable implements vertical scrolling
-type Scrollable struct {
-	scroll int
-	height int
-	elems  int
-}
-
-func (s *Scrollable) Scroll() int {
-	return s.scroll
-}
-
-func (s *Scrollable) PercentVisible() float64 {
-	if s.elems <= 0 {
-		return 1.0
-	}
-	return float64(s.height) / float64(s.elems)
-}
-
-func (s *Scrollable) PercentScrolled() float64 {
-	if s.elems <= 0 {
-		return 1.0
-	}
-	return float64(s.scroll) / float64(s.elems)
-}
-
-func (s *Scrollable) NeedScrollbar() bool {
-	needScrollbar := true
-	if s.PercentVisible() >= 1.0 {
-		needScrollbar = false
-	}
-	return needScrollbar
-}
-
-func (s *Scrollable) UpdateScroller(height, elems int) {
-	s.height = height
-	s.elems = elems
-}
-
-func (s *Scrollable) EnsureScroll(selectingIdx int) {
-	if selectingIdx < 0 {
-		return
-	}
-
-	maxScroll := s.elems - s.height
-	if maxScroll < 0 {
-		maxScroll = 0
-	}
-
-	if selectingIdx >= s.scroll && selectingIdx < s.scroll+s.height {
-		if s.scroll > maxScroll {
-			s.scroll = maxScroll
-		}
-		return
-	}
-
-	if selectingIdx >= s.scroll+s.height {
-		s.scroll = selectingIdx - s.height + 1
-	} else if selectingIdx < s.scroll {
-		s.scroll = selectingIdx
-	}
-
-	if s.scroll > maxScroll {
-		s.scroll = maxScroll
-	}
-}