public static synchronized void lockToolkit() throws NativeWindowException {
recurLock.lock();
if (recurLock.getRecursionCount() == 0 && !isJava2DQueueFlusherThread() && !headlessMode) {
awtLock();
}
}
public static synchronized void unlockToolkit() {
recurLock.validateLocked();
if (recurLock.getRecursionCount() == 0 && !isJava2DQueueFlusherThread() && !headlessMode) {
awtUnlock();
}
recurLock.unlock();
}
public Exception getLockedStack() {
return recurLock.getLockedStack();
}
public boolean isSurfaceLocked() {
return recurLock.isLocked();
}
public void unlockSurface() {
recurLock.unlock();
}
public int lockSurface() throws GLException {
recurLock.lock();
return NativeWindow.LOCK_SUCCESS;
}
public static boolean isToolkitLocked() {
return recurLock.isLocked();
}