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6e80f77a
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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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6e80f77a
编写于
3月 21, 2014
作者:
B
bae
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电子邮件补丁
差异文件
8036022: D3D: rendering with XOR composite causes InternalError.
Reviewed-by: flar, serb
上级
793c2f43
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
112 addition
and
0 deletion
+112
-0
src/share/classes/sun/java2d/SunGraphics2D.java
src/share/classes/sun/java2d/SunGraphics2D.java
+2
-0
test/sun/java2d/DrawXORModeTest.java
test/sun/java2d/DrawXORModeTest.java
+110
-0
未找到文件。
src/share/classes/sun/java2d/SunGraphics2D.java
浏览文件 @
6e80f77a
...
...
@@ -2430,6 +2430,8 @@ public final class SunGraphics2D
surfaceData
=
NullSurfaceData
.
theInstance
;
}
invalidatePipe
();
// this will recalculate the composite clip
setDevClip
(
surfaceData
.
getBounds
());
...
...
test/sun/java2d/DrawXORModeTest.java
0 → 100644
浏览文件 @
6e80f77a
/*
* Copyright (c) 2014, 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
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 8036022
* @summary Test verifies that drawing shapes with XOR composite
* does not trigger an InternalError in GDI surface data.
* @run main/othervm -Dsun.java2d.d3d=True DrawXORModeTest
*/
import
java.awt.BasicStroke
;
import
java.awt.Color
;
import
java.awt.Component
;
import
java.awt.Dimension
;
import
java.awt.Frame
;
import
java.awt.Graphics
;
import
java.awt.Graphics2D
;
import
java.awt.Stroke
;
import
java.awt.geom.Line2D
;
import
java.util.concurrent.CountDownLatch
;
public
class
DrawXORModeTest
extends
Component
{
public
static
void
main
(
String
[]
args
)
{
final
DrawXORModeTest
c
=
new
DrawXORModeTest
();
final
Frame
f
=
new
Frame
(
"XOR mode test"
);
f
.
add
(
c
);
f
.
pack
();
f
.
setVisible
(
true
);
try
{
c
.
checkResult
();
}
finally
{
f
.
dispose
();
}
}
@Override
public
void
paint
(
Graphics
g
)
{
if
(
g
==
null
||
!(
g
instanceof
Graphics2D
))
{
return
;
}
g
.
setColor
(
Color
.
white
);
g
.
setXORMode
(
Color
.
black
);
Graphics2D
dg
=
(
Graphics2D
)
g
;
Stroke
stroke
=
new
BasicStroke
(
1
,
BasicStroke
.
CAP_BUTT
,
BasicStroke
.
JOIN_MITER
,
10.0f
,
new
float
[]{
1.0f
,
1.0f
},
0.0f
);
dg
.
setStroke
(
stroke
);
try
{
dg
.
draw
(
new
Line2D
.
Float
(
10
,
10
,
20
,
20
));
}
catch
(
Throwable
e
)
{
synchronized
(
this
)
{
theError
=
e
;
}
}
finally
{
didDraw
.
countDown
();
}
}
@Override
public
Dimension
getPreferredSize
()
{
return
new
Dimension
(
400
,
100
);
}
public
void
checkResult
()
{
try
{
didDraw
.
await
();
}
catch
(
InterruptedException
e
)
{
}
synchronized
(
this
)
{
if
(
theError
!=
null
)
{
System
.
out
.
println
(
"Error: "
+
theError
);
throw
new
RuntimeException
(
"Test FAILED."
);
}
}
System
.
out
.
println
(
"Test PASSED."
);
}
private
Throwable
theError
=
null
;
private
final
CountDownLatch
didDraw
=
new
CountDownLatch
(
1
);
}
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