8072676: [macosx] Jtree icon painted over label when scrollbars present in window
Reviewed-by: serb, alexsch
--- a/jdk/src/java.desktop/macosx/classes/com/apple/laf/AquaIcon.java Mon Feb 16 10:34:52 2015 +0100
+++ b/jdk/src/java.desktop/macosx/classes/com/apple/laf/AquaIcon.java Mon Feb 16 19:10:05 2015 +0300
@@ -195,7 +195,7 @@
AquaPainter.create(JRSUIState.getInstance());
initIconPainter(painter);
- g.setClip(new Rectangle(x, y, width, height));
+ g.clipRect(x, y, width, height);
painter.paint(g, c, x, y, width, height);
g.dispose();
}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/swing/JTree/8072676/TreeClipTest.java Mon Feb 16 19:10:05 2015 +0300
@@ -0,0 +1,97 @@
+/*
+ * Copyright (c) 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.*;
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.IOException;
+import javax.imageio.ImageIO;
+import javax.swing.*;
+import javax.swing.tree.DefaultMutableTreeNode;
+import javax.swing.tree.DefaultTreeModel;
+
+/*
+ * @test
+ * @bug 8072676
+ * @summary Checks if the tree painter doesn't expand existing clip
+ * @author Anton Nashatyrev
+ */
+public class TreeClipTest {
+
+ static boolean passed = true;
+
+ static boolean checkImage(BufferedImage img, int clipY) {
+ for (int y = clipY; y < img.getHeight(); y++) {
+ for (int x = 0; x < img.getWidth(); x++) {
+ if ((img.getRGB(x,y) & 0xFFFFFF) != 0xFFFFFF) {
+ return false;
+ }
+ }
+ }
+ return true;
+ }
+
+ public static void main(String[] args) throws Exception {
+ SwingUtilities.invokeAndWait(new Runnable() {
+ @Override
+ public void run() {
+ DefaultMutableTreeNode root = new DefaultMutableTreeNode("JTree");
+ DefaultMutableTreeNode parent;
+
+ parent = new DefaultMutableTreeNode("colors");
+ root.add(parent);
+ parent.add(new DefaultMutableTreeNode("blue"));
+ DefaultTreeModel model = new DefaultTreeModel(root);
+ JTree tree = new JTree(model);
+
+ BufferedImage img = new BufferedImage(50, 50, BufferedImage.TYPE_INT_ARGB);
+ for (int clipY = 1; clipY < 50; clipY++) {
+ Graphics2D ig = img.createGraphics();
+ ig.setColor(Color.WHITE);
+ ig.fillRect(0,0,1000, 1000);
+ tree.setSize(200,200);
+ ig.setClip(0,0,1000,clipY);
+ tree.paint(ig);
+ ig.dispose();
+
+ if (!checkImage(img, clipY)) {
+ System.err.println("Failed with clipY=" + clipY);
+ passed = false;
+ try {
+ ImageIO.write(img, "PNG", new File("failedResult.png"));
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return;
+ }
+ }
+ }
+ });
+
+ if (!passed) {
+ throw new RuntimeException("Test failed.");
+ } else {
+ System.out.println("Passed.");
+ }
+ }
+}
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