/* * Copyright (c) 2013, 2017, 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. */ /** * @test * @key headful * @bug 6817933 * @summary Tests that HTMLEditorKit does not affect JFileChooser * @author Sergey Malenkov * @requires (os.family == "windows") * @modules java.desktop/sun.awt * java.desktop/sun.swing */ import java.awt.Color; import java.awt.Component; import java.awt.Container; import java.awt.Point; import java.awt.Robot; import java.awt.Toolkit; import javax.swing.JFileChooser; import javax.swing.JFrame; import javax.swing.JToggleButton; import javax.swing.SwingUtilities; import javax.swing.UIManager; import javax.swing.text.html.HTMLEditorKit; import javax.swing.text.html.StyleSheet; import sun.awt.SunToolkit; import sun.swing.WindowsPlacesBar; public class Test6817933 { private static final String STYLE = "BODY {background:red}"; private static final Color COLOR = Color.RED; private static JFileChooser chooser; public static void main(String[] args) throws Exception { try { UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel"); } catch (Exception exception) { exception.printStackTrace(); return; // ignore test on non-Windows machines } SwingUtilities.invokeAndWait(new Runnable() { public void run() { StyleSheet css = new StyleSheet(); css.addRule(STYLE); HTMLEditorKit kit = new HTMLEditorKit(); kit.setStyleSheet(css); JFrame frame = new JFrame(STYLE); frame.add(chooser = new JFileChooser()); frame.setSize(640, 480); frame.setVisible(true); } }); SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit(); toolkit.realSync(500); SwingUtilities.invokeAndWait(new Runnable() { public void run() { try { JToggleButton button = get(JToggleButton.class, get(WindowsPlacesBar.class, chooser)); int width = button.getWidth(); int height = button.getHeight() / 3; Point point = new Point(0, height * 2); SwingUtilities.convertPointToScreen(point, button); width += point.x; height += point.y; int count = 0; Robot robot = new Robot(); for (int x = point.x; x < width; x++) { for (int y = point.y; y < height; y++) { count += COLOR.equals(robot.getPixelColor(x, y)) ? -2 : 1; } } if (count < 0) { throw new Exception("TEST ERROR: a lot of red pixels"); } } catch (Exception exception) { throw new Error(exception); } finally { SwingUtilities.getWindowAncestor(chooser).dispose(); } } }); } private static T get(Class type, Container container) { Component component = container.getComponent(0); if (!type.isAssignableFrom(component.getClass())) { throw new IllegalStateException("expected " + type + "; expected " + component.getClass()); } return (T) component; } }