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0b9a6517
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dragonwell8_jdk
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体验新版 GitCode,发现更多精彩内容 >>
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0b9a6517
编写于
3月 01, 2013
作者:
S
serb
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电子邮件补丁
差异文件
7184945: [macosx] NPE in AquaComboBoxUI since jdk7u6b17, jdk8b47
Reviewed-by: malenkov, alexsch
上级
e9761aad
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
17 addition
and
7 deletion
+17
-7
src/macosx/classes/com/apple/laf/AquaComboBoxUI.java
src/macosx/classes/com/apple/laf/AquaComboBoxUI.java
+17
-7
未找到文件。
src/macosx/classes/com/apple/laf/AquaComboBoxUI.java
浏览文件 @
0b9a6517
/*
* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2011,
2013,
Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
...
...
@@ -34,7 +34,6 @@ import javax.swing.border.Border;
import
javax.swing.event.*
;
import
javax.swing.plaf.*
;
import
javax.swing.plaf.basic.*
;
import
com.apple.laf.ClientPropertyApplicator
;
import
com.apple.laf.ClientPropertyApplicator.Property
;
import
apple.laf.JRSUIConstants.Size
;
...
...
@@ -142,35 +141,46 @@ public class AquaComboBoxUI extends BasicComboBoxUI implements Sizeable {
return
new
AquaComboBoxEditor
();
}
class
AquaComboBoxEditor
extends
BasicComboBoxEditor
implements
UIResource
,
DocumentListener
{
protected
AquaComboBoxEditor
()
{
final
class
AquaComboBoxEditor
extends
BasicComboBoxEditor
implements
UIResource
,
DocumentListener
{
AquaComboBoxEditor
()
{
super
();
editor
=
new
AquaCustomComboTextField
();
editor
.
addFocusListener
(
this
);
editor
.
getDocument
().
addDocumentListener
(
this
);
}
@Override
public
void
focusGained
(
final
FocusEvent
e
)
{
arrowButton
.
repaint
();
if
(
arrowButton
!=
null
)
{
arrowButton
.
repaint
();
}
}
@Override
public
void
focusLost
(
final
FocusEvent
e
)
{
arrowButton
.
repaint
();
if
(
arrowButton
!=
null
)
{
arrowButton
.
repaint
();
}
}
@Override
public
void
changedUpdate
(
final
DocumentEvent
e
)
{
editorTextChanged
();
}
@Override
public
void
insertUpdate
(
final
DocumentEvent
e
)
{
editorTextChanged
();
}
@Override
public
void
removeUpdate
(
final
DocumentEvent
e
)
{
editorTextChanged
();
}
pr
otected
void
editorTextChanged
()
{
pr
ivate
void
editorTextChanged
()
{
if
(!
popup
.
isVisible
())
return
;
final
Object
text
=
editor
.
getText
();
...
...
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