From eb3b987f713167004ead919b2563872e405f7ec9 Mon Sep 17 00:00:00 2001
From: MoMeak <MoMeak@fanruan.com>
Date: Thu, 17 Aug 2017 18:25:38 +0800
Subject: [PATCH] rollback

---
 .../com/fr/design/gui/itextfield/UITextField.java    | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/designer_base/src/com/fr/design/gui/itextfield/UITextField.java b/designer_base/src/com/fr/design/gui/itextfield/UITextField.java
index 50b89ec4e3..71e6366baf 100644
--- a/designer_base/src/com/fr/design/gui/itextfield/UITextField.java
+++ b/designer_base/src/com/fr/design/gui/itextfield/UITextField.java
@@ -61,19 +61,13 @@ public class UITextField extends JTextField implements UIObserver, GlobalNameObs
 
     protected void initListener() {
         if (shouldResponseChangeListener()) {
-            getDocument().addDocumentListener(new DocumentListener() {
+            addFocusListener(new FocusListener() {
                 @Override
-                public void insertUpdate(DocumentEvent e) {
-                    attributeChange();
-                }
-
-                @Override
-                public void removeUpdate(DocumentEvent e) {
-                    attributeChange();
+                public void focusGained(FocusEvent e) {
                 }
 
                 @Override
-                public void changedUpdate(DocumentEvent e) {
+                public void focusLost(FocusEvent e) {
                     attributeChange();
                 }
             });