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8022512: JLightweightFrame: the content pane should be transparent

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Reviewed-by: anthony
This commit is contained in:
Anton Tarasov 2013-09-16 18:00:06 +04:00
parent 5b376db4f0
commit 70ab336e38
1 changed files with 6 additions and 1 deletions
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7
jdk/src/share/classes/sun/swing/JLightweightFrame.java
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@ -106,7 +106,7 @@ public final class JLightweightFrame extends LightweightFrame implements RootPan
public JLightweightFrame() { public JLightweightFrame() {
super(); super();
copyBufferEnabled = "true".equals(AccessController. copyBufferEnabled = "true".equals(AccessController.
doPrivileged(new GetPropertyAction("jlf.copyBufferEnabled", "true"))); doPrivileged(new GetPropertyAction("swing.jlf.copyBufferEnabled", "true")));
add(rootPane, BorderLayout.CENTER); add(rootPane, BorderLayout.CENTER);
setFocusTraversalPolicy(new LayoutFocusTraversalPolicy()); setFocusTraversalPolicy(new LayoutFocusTraversalPolicy());
@ -250,6 +250,11 @@ public final class JLightweightFrame extends LightweightFrame implements RootPan
}; };
contentPane.setLayout(new BorderLayout()); contentPane.setLayout(new BorderLayout());
contentPane.add(component); contentPane.add(component);
if ("true".equals(AccessController.
doPrivileged(new GetPropertyAction("swing.jlf.contentPaneTransparent", "false"))))
{
contentPane.setOpaque(false);
}
setContentPane(contentPane); setContentPane(contentPane);
contentPane.addContainerListener(new ContainerListener() { contentPane.addContainerListener(new ContainerListener() {