git: openjdk/jdk16u: 8263311: Watch registry changes for remote printers update instead of polling

[Alexey Ivanov]

Changeset: 31940f15
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2021-03-31 18:31:48 +0000
URL:       https://git.openjdk.java.net/jdk16u/commit/31940f15

8263311: Watch registry changes for remote printers update instead of polling

Backport-of: a85dc557b30f5fe8a27b265ff0fd8eba51ed0a73

! src/java.desktop/windows/classes/sun/print/PrintServiceLookupProvider.java
! src/java.desktop/windows/native/libawt/windows/WPrinterJob.cpp
! test/jdk/java/awt/print/RemotePrinterStatusRefresh/RemotePrinterStatusRefresh.java