diff options
| author | Roman Kennke <roman@kennke.org> | 2005-04-15 09:01:48 +0000 |
|---|---|---|
| committer | Roman Kennke <roman@kennke.org> | 2005-04-15 09:01:48 +0000 |
| commit | 2a62828845865ad2807fbdefac823426532b8333 (patch) | |
| tree | 0b10f0ef876390085eefbad901adc7552dcde0ee /javax | |
| parent | 758eb34b34d82a19db641ca064b32419e78524a8 (diff) | |
| download | classpath-2a62828845865ad2807fbdefac823426532b8333.tar.gz | |
2005-04-15 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/metal/MetalTabbedPaneUI.java
(createUI): Create one MetalTabbedPaneUI per Component instead
of sharing one instance.
Diffstat (limited to 'javax')
| -rw-r--r-- | javax/swing/plaf/metal/MetalTabbedPaneUI.java | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/javax/swing/plaf/metal/MetalTabbedPaneUI.java b/javax/swing/plaf/metal/MetalTabbedPaneUI.java index 4c1f7b096..3daecc09a 100644 --- a/javax/swing/plaf/metal/MetalTabbedPaneUI.java +++ b/javax/swing/plaf/metal/MetalTabbedPaneUI.java @@ -38,6 +38,8 @@ exception statement from your version. */ package javax.swing.plaf.metal; +import java.util.HashMap; +import java.util.Map; import javax.swing.JComponent; import javax.swing.plaf.ComponentUI; import javax.swing.plaf.basic.BasicTabbedPaneUI; @@ -46,9 +48,8 @@ public class MetalTabbedPaneUI extends BasicTabbedPaneUI { - // FIXME: maybe replace by a Map of instances when this becomes stateful /** The shared UI instance for JTabbedPanes. */ - private static MetalTabbedPaneUI instance = null; + private static Map instances = null; /** * Constructs a new instance of MetalTabbedPaneUI. @@ -67,8 +68,19 @@ public class MetalTabbedPaneUI */ public static ComponentUI createUI(JComponent component) { - if (instance == null) - instance = new MetalTabbedPaneUI(); + if (instances == null) + instances = new HashMap(); + + Object o = instances.get(component); + MetalTabbedPaneUI instance; + if (o == null) + { + instance = new MetalTabbedPaneUI(); + instances.put(component, instance); + } + else + instance = (MetalTabbedPaneUI) o; + return instance; } } |