1 files changed, 44 insertions, 0 deletions
diff --git a/tests/org.eclipse.swt.tests.gtk/ManualTests/org/eclipse/swt/tests/gtk/snippets/Bug35644_GCPaintListener.java b/tests/org.eclipse.swt.tests.gtk/ManualTests/org/eclipse/swt/tests/gtk/snippets/Bug35644_GCPaintListener.java
new file mode 100644
index 0000000000..e5a5429475
--- /dev/null
+++ b/tests/org.eclipse.swt.tests.gtk/ManualTests/org/eclipse/swt/tests/gtk/snippets/Bug35644_GCPaintListener.java
@@ -0,0 +1,44 @@
+/*******************************************************************************
+ * Copyright (c) 2018 Red Hat and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Red Hat - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.swt.tests.gtk.snippets;
+
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.GC;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Listener;
+import org.eclipse.swt.widgets.Shell;
+
+
+public class Bug35644_GCPaintListener {
+	
+	public static void main(String[] args) {
+		final Display display = new Display();
+		final Shell shell = new Shell(display);
+		
+		shell.addListener(SWT.Paint, new Listener() {
+			@Override
+			public void handleEvent(Event e) {
+				if (e.x == 0) return;
+				GC gc1 = new GC(shell);
+				gc1.drawLine(0, 0, 2000, 2000);
+				gc1.dispose();
+			}
+		});
+		shell.open();
+		while (!shell.isDisposed()) {
+			if (!display.readAndDispatch()) display.sleep();
+		}
+		display.dispose();
+	}
+
+}