8066436: Minimize can cause window to disappear on osx
Reviewed-by: serb, azvegint
Contributed-by: nakul.natu@oracle.com
--- a/jdk/src/java.desktop/macosx/classes/sun/lwawt/macosx/CPlatformWindow.java Tue Mar 10 15:39:26 2015 +0300
+++ b/jdk/src/java.desktop/macosx/classes/sun/lwawt/macosx/CPlatformWindow.java Tue Mar 10 21:48:37 2015 +0300
@@ -488,6 +488,9 @@
} else {
deliverZoom(true);
+ // We need an up to date size of the peer, so we flush the native events
+ // to be sure that there are no setBounds requests in the queue.
+ LWCToolkit.flushNativeSelectors();
this.normalBounds = peer.getBounds();
GraphicsConfiguration config = getPeer().getGraphicsConfiguration();
--- a/jdk/src/java.desktop/macosx/classes/sun/lwawt/macosx/LWCToolkit.java Tue Mar 10 15:39:26 2015 +0300
+++ b/jdk/src/java.desktop/macosx/classes/sun/lwawt/macosx/LWCToolkit.java Tue Mar 10 21:48:37 2015 +0300
@@ -843,7 +843,7 @@
/**
* Just spin a single empty block synchronously.
*/
- private static native void flushNativeSelectors();
+ static native void flushNativeSelectors();
@Override
public Clipboard createPlatformClipboard() {
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/Frame/MaximizedNormalBoundsUndecoratedTest/MaximizedNormalBoundsUndecoratedTest.java Tue Mar 10 21:48:37 2015 +0300
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2007, 2015, 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.
+ *
+ * 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.
+ */
+
+import java.awt.Frame;
+import java.awt.Toolkit;
+import java.awt.Dimension;
+/*
+ * @test
+ * @bug 8066436
+ * @summary Set the size of frame. Set extendedState Frame.MAXIMIZED_BOTH and Frame.NORMAL
+ * sequentially for undecorated Frame and .
+ * Check if resulted size is equal to original frame size.
+ * @run main MaximizedNormalBoundsUndecoratedTest
+ */
+
+
+public class MaximizedNormalBoundsUndecoratedTest {
+ private Frame frame;
+ public static void main(String args[]) {
+ if (!Toolkit.getDefaultToolkit().isFrameStateSupported(Frame.MAXIMIZED_BOTH)
+ && !Toolkit.getDefaultToolkit().isFrameStateSupported(Frame.NORMAL)) {
+ return;
+ }
+ MaximizedNormalBoundsUndecoratedTest test = new MaximizedNormalBoundsUndecoratedTest();
+ boolean doPass = true;
+ if( !test.doTest() ) {
+ System.out.println("Maximizing frame not saving correct normal bounds");
+ doPass = false;
+ }
+
+ if(!doPass) {
+ throw new RuntimeException("Maximizing frame not saving correct normal bounds");
+ }
+ }
+
+ boolean doTest() {
+ Dimension beforeMaximizeCalled = new Dimension(300,300);
+
+ frame = new Frame("Test Frame");
+ frame.setUndecorated(true);
+ frame.setFocusable(true);
+ frame.setSize(beforeMaximizeCalled);
+ frame.setVisible(true);
+ frame.setExtendedState(Frame.MAXIMIZED_BOTH);
+ frame.setExtendedState(Frame.NORMAL);
+
+ Dimension afterMaximizedCalled= frame.getBounds().getSize();
+
+ frame.dispose();
+
+ if (beforeMaximizeCalled.equals(afterMaximizedCalled)) {
+ return true;
+ }
+ return false;
+ }
+}