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8077686: OperationTimedOut exception inside from XToolkit.syncNativeQueue call on Ubuntu 15.04

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Reviewed-by: alexsch, serb
This commit is contained in:
Alexander Zvegintsev 2015-06-15 14:43:31 +03:00
parent 0357758744
commit e237db9f3e
1 changed files with 6 additions and 3 deletions
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9
jdk/src/java.desktop/unix/classes/sun/awt/X11/XToolkit.java
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@ -2466,7 +2466,7 @@ public final class XToolkit extends UNIXToolkit implements Runnable {
private static XEventDispatcher oops_waiter;
private static boolean oops_updated;
private static boolean oops_move;
private static int oops_position = 0;
/**
* @inheritDoc
@ -2495,9 +2495,12 @@ public final class XToolkit extends UNIXToolkit implements Runnable {
oops_updated = false;
long event_number = getEventNumber();
// Generate OOPS ConfigureNotify event
XlibWrapper.XMoveWindow(getDisplay(), win.getWindow(), oops_move ? 0 : 1, 0);
XlibWrapper.XMoveWindow(getDisplay(), win.getWindow(), ++oops_position, 0);
// Change win position each time to avoid system optimization
oops_move = !oops_move;
if (oops_position > 50) {
oops_position = 0;
}
XSync();
eventLog.finer("Generated OOPS ConfigureNotify event");