8249588: libwindowsaccessbridge issues on 64bit Windows

Backport-of: 3e641b796fee207b9447c8a74eb594baee9191bf

Author: Yuri Nesterenko

src/jdk.accessibility/windows/native/libwindowsaccessbridge/WinAccessBridge.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -168,7 +168,7 @@ extern "C" {
      * Our window proc
      *
      */
-    BOOL CALLBACK AccessBridgeDialogProc(HWND hDlg, UINT message, UINT wParam, LONG lParam) {
+    BOOL CALLBACK AccessBridgeDialogProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam) {
         COPYDATASTRUCT *sentToUs;
         char *package;
 

src/jdk.accessibility/windows/native/libwindowsaccessbridge/WinAccessBridge.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -43,15 +43,10 @@ extern "C" {
                         LPVOID lpvReserved);
     void AppendToCallOutput(char *s);
     BOOL CALLBACK AccessBridgeDialogProc(HWND hDlg, UINT message,
-                                         UINT wParam, LONG lParam);
+                                         WPARAM wParam, LPARAM lParam);
     HWND getTopLevelHWND(HWND descendent);
 }
 
-LRESULT CALLBACK WinAccessBridgeWindowProc(HWND hWnd, UINT message,
-                                           UINT wParam, LONG lParam);
-
-BOOL CALLBACK DeleteItemProc(HWND hwndDlg, UINT message, WPARAM wParam, LPARAM lParam);
-
 /**
  * The WinAccessBridge class.  The core of the Windows AT AccessBridge dll
  */