ui calculator

client/canvas.go

@@ -11,7 +11,6 @@ import (
 type interactiveRaster struct {
 	widget.BaseWidget
 
-	edit       *client
 	min        fyne.Size
 	raster     *canvas.Raster
 	onLayout   func(fyne.Size)
@@ -50,7 +49,6 @@ func (r *interactiveRaster) Tapped(ev *fyne.PointEvent) {
 func (r *interactiveRaster) TappedSecondary(*fyne.PointEvent) {}
 
 func newInteractiveRaster(
-	edit *client,
 	raster *canvas.Raster,
 	onLayout func(fyne.Size),
 	onScrolled func(*fyne.ScrollEvent),
@@ -60,7 +58,6 @@ func newInteractiveRaster(
 ) *interactiveRaster {
 	r := &interactiveRaster{
 		raster:     raster,
-		edit:       edit,
 		onLayout:   onLayout,
 		onScrolled: onScrolled,
 		onDragged:  onDragged,