From 91113a32bf164ddd2dc26639538f8833e692710f Mon Sep 17 00:00:00 2001
From: Pietro Gagliardi <pietro10@mac.com>
Date: Thu, 13 Feb 2014 11:45:10 -0500
Subject: Removed Control.setParent() as the parent/child hierarchy is now
 unidirectional.

---
 button.go  | 5 -----
 control.go | 1 -
 window.go  | 3 ---
 3 files changed, 9 deletions(-)

diff --git a/button.go b/button.go
index d464780..c3f5c7e 100644
--- a/button.go
+++ b/button.go
@@ -12,7 +12,6 @@ type Button struct {
 
 	lock		sync.Mutex
 	created	bool
-	parent	Control
 	sysData	*sysData
 	initText	string
 }
@@ -55,7 +54,3 @@ func (b *Button) setRect(x int, y int, width int, height int) error {
 
 	return b.sysData.setRect(x, y, width, height)
 }
-
-func (b *Button) setParent(c Control) {
-	b.parent = c
-}
diff --git a/control.go b/control.go
index a1f83af..bf204ed 100644
--- a/control.go
+++ b/control.go
@@ -10,5 +10,4 @@ import (
 type Control interface {
 	apply(window *sysData) error
 	setRect(x int, y int, width int, height int) error
-	setParent(c Control)
 }
diff --git a/window.go b/window.go
index 29003ec..da5606a 100644
--- a/window.go
+++ b/window.go
@@ -105,6 +105,3 @@ func (w *Window) apply(window *sysData) error {
 func (w *Window) setRect(x int, y int, width int, height int) error {
 	panic("Window.setRect() should never be called")
 }
-func (w *Window) setParent(c Control) {
-	panic("Window.setParent() should never be called")
-}
-- 
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