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FileChooser: workaround for crash on Windows with Java 17 32bit (issue #403)

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This commit is contained in:
Karl Tauber
2021-11-06 00:03:17 +01:00
parent e49459fd8b
commit 44d8545c09
2 changed files with 12 additions and 2 deletions
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12
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatFileChooserUI.java
View File

@@ -262,12 +262,20 @@ public class FlatFileChooserUI
@Override
public FileView getFileView( JFileChooser fc ) {
return fileView;
return doNotUseSystemIcons() ? super.getFileView( fc ) : fileView;
}
@Override
public void clearIconCache() {
fileView.clearIconCache();
if( doNotUseSystemIcons() )
super.clearIconCache();
else
fileView.clearIconCache();
}
private boolean doNotUseSystemIcons() {
// Java 17 32bit craches on Windows when using system icons
return SystemInfo.isWindows && SystemInfo.isJava_17_orLater && !SystemInfo.isX86_64;
}
//---- class FlatFileView -------------------------------------------------

2
flatlaf-core/src/main/java/com/formdev/flatlaf/util/SystemInfo.java
View File

@@ -46,6 +46,7 @@ public class SystemInfo
public static final boolean isJava_9_orLater;
public static final boolean isJava_11_orLater;
public static final boolean isJava_15_orLater;
public static final boolean isJava_17_orLater;
// Java VMs
public static final boolean isJetBrainsJVM;
@@ -82,6 +83,7 @@ public class SystemInfo
isJava_9_orLater = (javaVersion >= toVersion( 9, 0, 0, 0 ));
isJava_11_orLater = (javaVersion >= toVersion( 11, 0, 0, 0 ));
isJava_15_orLater = (javaVersion >= toVersion( 15, 0, 0, 0 ));
isJava_17_orLater = (javaVersion >= toVersion( 17, 0, 0, 0 ));
// Java VMs
isJetBrainsJVM = System.getProperty( "java.vm.vendor", "Unknown" )