apps/gophers: update event method names

Signed-off-by: Elias Naur <mail@eliasnaur.com>

apps/go.mod

@@ -3,7 +3,7 @@ module gioui.org/apps
 go 1.12
 
 require (
-	gioui.org/ui v0.0.0-20190530193900-9b3429d6da91
+	gioui.org/ui v0.0.0-20190530195552-a7874d70ef29
 	github.com/google/go-github/v24 v24.0.1
 	golang.org/x/exp v0.0.0-20190321205749-f0864edee7f3
 	golang.org/x/image v0.0.0-20190321063152-3fc05d484e9f

apps/gophers/main.go

@@ -399,7 +399,7 @@ func newUserPage(ctx context.Context, user *user, redraw redrawer, faces measure
 
 func (up *userPage) Update(cfg *ui.Config, pqueue pointer.Events) {
 	up.cfg = cfg
-	up.commitsList.Scroll(up.cfg, pqueue)
+	up.commitsList.Update(up.cfg, pqueue)
 }
 
 func (up *userPage) Layout(ops *ui.Ops, cs layout.Constraints) layout.Dimens {
@@ -552,7 +552,7 @@ func (a *ActionButton) Layout(ops *ui.Ops, cs layout.Constraints) layout.Dimens
 func (a *App) layoutContributors(ops *ui.Ops, cs layout.Constraints) layout.Dimens {
 	c := a.cfg
 	l := a.usersList
-	l.Scroll(c, a.pqueue)
+	l.Update(c, a.pqueue)
 	if l.Dragging() {
 		key.OpHideInput{}.Add(ops)
 	}