Hello, Could you review a fix for jdk11, please?
bug: https://bugs.openjdk.java.net/browse/JDK-8187635 webrev: http://cr.openjdk.java.net/~dmarkov/8187635/webrev.00/ Problem description: On Windows platform if AWT/Swing app is inactive (does not have focus) and user changes keyboard layout, the app window will receive the message WM_INPUTLANGCHANGE upon activation. During message processing we do NOT set the following flag g_bUserHasChangedInputLang. So the keyboard layout is switched back by AWT toolkit via WM_AWT_ACTIVATEKEYBOARDLAYOUT event. Fix: It is necessary to set the flag g_bUserHasChangedInputLang during processing of WM_INPUTLANGCHANGE to block execution of activateKeyboardLayout() from AwtToolkit.WndProc(). Testing: I ran related AWT/Swing regression tests and did not observe any new failures. Thanks, Dmitry
