--- /dev/null	2018-07-13 14:09:10.000000000 +0530
+++ new/modules/javafx.graphics/src/main/native-prism/SwingInterop.c	2018-07-13 14:09:08.426355000 +0530
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2018, 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
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#include <jni.h>
+
+/*
+ * Class com_sun_javafx_embed_swing_newimpl_SwingNodeInteropN
+ * Method: overrideNativeWindowHandle
+ * Signature (Ljava/lang/Class;JLjava/lang/Runnable)Ljdk.swing.interop.LightweightFrameWrapper;
+ */
+JNIEXPORT void JNICALL
+Java_com_sun_javafx_embed_swing_newimpl_SwingNodeInteropN_overrideNativeWindowHandle(
+ JNIEnv *env, jclass cls, jclass lwFrameClass, jobject lwFrame, jlong id, jobject runnable) {
+
+    jmethodID cons;
+    if (lwFrameClass == NULL) {
+        return;
+    }
+    cons = (*env)->GetMethodID(env, lwFrameClass, "overrideNativeWindowHandle",
+                                         "(JLjava/lang/Runnable;)V");
+    if (cons == NULL || (*env)->ExceptionCheck(env)) {
+        return;
+    }
+    (*env)->CallVoidMethod(env, lwFrame, cons, id, runnable);
+}
+
+