Cleaned up some code.

newctrl/container_windows.go

@@ -98,18 +98,6 @@ func (w *window) beginResize() (d *sizing) {
 	d.xpadding = fromdlgunitsX(paddingDialogUnits, d)
 	d.ypadding = fromdlgunitsY(paddingDialogUnits, d)
 
-/*TODO
-	if c.isGroup {
-		// note that these values apply regardless of whether or not spaced is set
-		// this is because Windows groupboxes have the client rect spanning the entire size of the control, not just the active work area
-		// the measurements Microsoft give us are for spaced margining; let's just use them
-		d.xmargin = fromdlgunitsX(groupXMargin, d)
-		d.ymargintop = fromdlgunitsY(groupYMarginTop, d)
-		d.ymarginbottom = fromdlgunitsY(groupYMarginBottom, d)
-
-	}
-*/
-
 	return d
 }
 

newctrl/control.go

@@ -5,10 +5,9 @@ package ui
 // Control represents a control.
 type Control interface {
 	setParent(p *controlParent) // controlParent defined per-platform
-//	nChildren() int		// TODO
 	preferredSize(d *sizing) (width, height int)
 	resize(x int, y int, width int, height int, d *sizing)
-	nTabStops() int
+	nTabStops() int		// used by the Windows backend
 }
 
 type controlbase struct {