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7124400: [macosx] CGraphicsDevice.getConfigurations() returns reference to member (does not copy configs)

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Reviewed-by: anthony, kizune
This commit is contained in:
Andrew Brygin 2012-05-21 14:04:46 +04:00
parent 2e89926eab
commit 9ea4ab4133
2 changed files with 4 additions and 4 deletions
jdk
src/macosx/classes/sun/awt
CGraphicsDevice.java
test/java/awt/GraphicsDevice
CloneConfigsTest.java

6
jdk/src/macosx/classes/sun/awt/CGraphicsDevice.java

@ -40,7 +40,7 @@ public class CGraphicsDevice extends GraphicsDevice {
private final int displayID;
// Array of all GraphicsConfig instances for this device
private final CGraphicsConfig[] configs;
private final GraphicsConfiguration[] configs;
// Default config (temporarily hard coded)
private final int DEFAULT_CONFIG = 0;
@ -49,7 +49,7 @@ public class CGraphicsDevice extends GraphicsDevice {
public CGraphicsDevice(int displayID) {
this.displayID = displayID;
configs = new CGraphicsConfig[] {
configs = new GraphicsConfiguration[] {
CGLGraphicsConfig.getConfig(this, 0)
};
}
@ -66,7 +66,7 @@ public class CGraphicsDevice extends GraphicsDevice {
*/
@Override
public GraphicsConfiguration[] getConfigurations() {
return configs;
return configs.clone();
}
/**

2
jdk/test/java/awt/GraphicsDevice/CloneConfigsTest.java

@ -23,7 +23,7 @@
/*
* @test
* @bug 6822057
* @bug 6822057 7124400
*
* @summary Test verifies that list of supported graphics configurations
* can not be changed via modification of elements of an array