500 lines
14 KiB
Java
500 lines
14 KiB
Java
/*
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* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.awt.FlowLayout;
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import java.awt.Graphics;
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import java.awt.Graphics2D;
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import java.awt.Robot;
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import javax.swing.JFrame;
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import javax.swing.JPanel;
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import javax.swing.JPasswordField;
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import javax.swing.JTextField;
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import javax.swing.SwingUtilities;
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import javax.swing.UIManager;
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import javax.swing.plaf.metal.MetalLookAndFeel;
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import javax.swing.plaf.metal.MetalTextFieldUI;
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import javax.swing.text.BadLocationException;
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import javax.swing.text.Element;
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import javax.swing.text.PasswordView;
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import javax.swing.text.PlainView;
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import javax.swing.text.View;
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import javax.swing.text.WrappedPlainView;
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/**
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* @test
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* @bug 8156217 8169922
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* @key headful
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* @summary Selected text is shifted on HiDPI display
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* @run main FPMethodCalledTest
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*/
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public class FPMethodCalledTest {
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private static JFrame frame;
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private static JTextField textField;
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public static void main(String[] args) throws Exception {
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for (Test test : TESTS) {
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test(test);
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}
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}
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static void test(final Test test) throws Exception {
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try {
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Robot robot = new Robot();
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robot.setAutoDelay(50);
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SwingUtilities.invokeAndWait(() -> {
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createAndShowGUI(test);
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});
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robot.waitForIdle();
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SwingUtilities.invokeAndWait(() -> {
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textField.select(1, 3);
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});
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robot.waitForIdle();
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SwingUtilities.invokeAndWait(() -> {
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Resultable resultable = test.resultable;
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if (!resultable.getResult()) {
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throw new RuntimeException("Test fails for: " + resultable);
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}
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});
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} finally {
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SwingUtilities.invokeAndWait(() -> {
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if (frame != null) {
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frame.dispose();
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}
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});
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}
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}
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static void createAndShowGUI(Test test) {
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try {
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UIManager.setLookAndFeel(new MetalLookAndFeel());
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} catch (Exception e) {
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throw new RuntimeException(e);
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}
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frame = new JFrame();
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frame.setSize(300, 300);
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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JPanel panel = new JPanel(new FlowLayout());
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String text = "AAAAAAA";
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textField = test.isPasswordField()
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? new JPasswordField(text)
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: new JTextField(text);
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textField.setUI(new MetalTextFieldUI() {
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@Override
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public View create(Element elem) {
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return test.createView(elem);
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}
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});
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panel.add(textField);
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frame.getContentPane().add(panel);
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frame.setVisible(true);
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}
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private static final Test[] TESTS = {
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new Test() {
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@Override
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View createView(Element elem) {
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PlainViewINTAPI view = new PlainViewINTAPI(elem);
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resultable = view;
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return view;
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}
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},
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new Test() {
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@Override
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View createView(Element elem) {
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PlainViewFPAPI view = new PlainViewFPAPI(elem);
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resultable = view;
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return view;
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}
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},
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new Test() {
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@Override
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View createView(Element elem) {
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PlainViewMixedAPI view = new PlainViewMixedAPI(elem);
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resultable = view;
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return view;
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}
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},
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new Test() {
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@Override
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View createView(Element elem) {
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WrappedPlainViewINTAPI view = new WrappedPlainViewINTAPI(elem);
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resultable = view;
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return view;
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}
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},
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new Test() {
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@Override
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View createView(Element elem) {
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WrappedPlainViewFPAPI view = new WrappedPlainViewFPAPI(elem);
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resultable = view;
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return view;
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}
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},
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new Test() {
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@Override
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View createView(Element elem) {
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WrappedPlainViewMixedAPI view = new WrappedPlainViewMixedAPI(elem);
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resultable = view;
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return view;
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}
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},
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new Test(true) {
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@Override
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View createView(Element elem) {
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PasswordViewINTAPI view = new PasswordViewINTAPI(elem);
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resultable = view;
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return view;
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}
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},
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new Test(true) {
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@Override
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View createView(Element elem) {
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PasswordViewFPAPI view = new PasswordViewFPAPI(elem);
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resultable = view;
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return view;
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}
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},
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new Test(true) {
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@Override
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View createView(Element elem) {
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PasswordViewMixedAPI view = new PasswordViewMixedAPI(elem);
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resultable = view;
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return view;
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}
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}
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};
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static interface Resultable {
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boolean getResult();
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}
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static abstract class Test {
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Resultable resultable;
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final boolean isPasswordField;
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public Test() {
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this(false);
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}
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public Test(boolean isPasswordField) {
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this.isPasswordField = isPasswordField;
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}
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boolean isPasswordField() {
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return isPasswordField;
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}
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abstract View createView(Element elem);
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}
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static class PlainViewINTAPI extends PlainView implements Resultable {
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boolean drawLine = false;
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boolean drawSelected = false;
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boolean drawUnselected = false;
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public PlainViewINTAPI(Element elem) {
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super(elem);
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}
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@Override
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protected void drawLine(int lineIndex, Graphics g, int x, int y) {
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drawLine = true;
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super.drawLine(lineIndex, g, x, y);
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}
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@Override
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protected int drawSelectedText(Graphics g, int x, int y,
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int p0, int p1) throws BadLocationException {
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drawSelected = true;
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return super.drawSelectedText(g, x, y, p0, p1);
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}
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@Override
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protected int drawUnselectedText(Graphics g, int x, int y,
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int p0, int p1) throws BadLocationException {
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drawUnselected = true;
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return super.drawUnselectedText(g, x, y, p0, p1);
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}
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@Override
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public boolean getResult() {
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return drawLine && drawSelected && drawUnselected;
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}
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}
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static class PlainViewFPAPI extends PlainView implements Resultable {
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boolean drawLine = false;
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boolean drawSelected = false;
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boolean drawUnselected = false;
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public PlainViewFPAPI(Element elem) {
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super(elem);
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}
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@Override
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protected void drawLine(int lineIndex, Graphics2D g, float x, float y) {
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drawLine = true;
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super.drawLine(lineIndex, g, x, y);
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}
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@Override
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protected float drawSelectedText(Graphics2D g, float x, float y,
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int p0, int p1) throws BadLocationException {
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drawSelected = true;
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return super.drawSelectedText(g, x, y, p0, p1);
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}
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@Override
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protected float drawUnselectedText(Graphics2D g, float x, float y,
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int p0, int p1) throws BadLocationException {
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drawUnselected = true;
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return super.drawUnselectedText(g, x, y, p0, p1);
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}
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@Override
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public boolean getResult() {
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return drawSelected;
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}
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}
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static class PlainViewMixedAPI extends PlainView implements Resultable {
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boolean isIntMethodCalled = false;
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boolean isFPMethodCalled = false;
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public PlainViewMixedAPI(Element elem) {
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super(elem);
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}
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@Override
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protected int drawSelectedText(Graphics g, int x, int y,
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int p0, int p1) throws BadLocationException {
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isIntMethodCalled = true;
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return super.drawSelectedText(g, x, y, p0, p1);
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}
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@Override
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protected float drawSelectedText(Graphics2D g, float x, float y,
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int p0, int p1) throws BadLocationException {
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isFPMethodCalled = true;
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return super.drawSelectedText(g, x, y, p0, p1);
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}
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@Override
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public boolean getResult() {
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return !isIntMethodCalled && isFPMethodCalled;
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}
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}
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static class WrappedPlainViewINTAPI extends WrappedPlainView implements Resultable {
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boolean drawLine = false;
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boolean drawSelected = false;
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boolean drawUnselected = false;
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public WrappedPlainViewINTAPI(Element elem) {
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super(elem);
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}
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@Override
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protected void drawLine(int p0, int p1, Graphics g, int x, int y) {
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drawLine = true;
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super.drawLine(p0, p1, g, x, y);
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}
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@Override
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protected int drawSelectedText(Graphics g, int x, int y,
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int p0, int p1) throws BadLocationException {
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drawSelected = true;
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return super.drawSelectedText(g, x, y, p0, p1);
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}
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@Override
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protected int drawUnselectedText(Graphics g, int x, int y,
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int p0, int p1) throws BadLocationException {
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drawUnselected = true;
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return super.drawUnselectedText(g, x, y, p0, p1);
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}
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@Override
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public boolean getResult() {
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return drawLine && drawSelected && drawUnselected;
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}
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}
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static class WrappedPlainViewFPAPI extends WrappedPlainView implements Resultable {
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boolean drawLine = false;
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boolean drawSelected = false;
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boolean drawUnselected = false;
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public WrappedPlainViewFPAPI(Element elem) {
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super(elem);
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}
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@Override
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protected void drawLine(int p0, int p1, Graphics2D g, float x, float y) {
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drawLine = true;
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super.drawLine(p0, p1, g, x, y);
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}
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@Override
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protected float drawSelectedText(Graphics2D g, float x, float y,
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int p0, int p1) throws BadLocationException {
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drawSelected = true;
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return super.drawSelectedText(g, x, y, p0, p1);
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}
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@Override
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protected float drawUnselectedText(Graphics2D g, float x, float y,
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int p0, int p1) throws BadLocationException {
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drawUnselected = true;
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return super.drawUnselectedText(g, x, y, p0, p1);
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}
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@Override
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public boolean getResult() {
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return drawLine && drawSelected && drawUnselected;
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}
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}
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static class WrappedPlainViewMixedAPI extends WrappedPlainView implements Resultable {
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boolean isIntMethodCalled = false;
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boolean isFPMethodCalled = false;
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public WrappedPlainViewMixedAPI(Element elem) {
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super(elem);
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}
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@Override
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protected int drawUnselectedText(Graphics g, int x, int y,
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int p0, int p1) throws BadLocationException {
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isIntMethodCalled = true;
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return super.drawUnselectedText(g, x, y, p0, p1);
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}
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@Override
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protected float drawUnselectedText(Graphics2D g, float x, float y,
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int p0, int p1) throws BadLocationException {
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isFPMethodCalled = true;
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return super.drawUnselectedText(g, x, y, p0, p1);
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}
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@Override
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public boolean getResult() {
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return !isIntMethodCalled && isFPMethodCalled;
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}
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}
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static class PasswordViewINTAPI extends PasswordView implements Resultable {
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boolean isIntMethodCalled = false;
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public PasswordViewINTAPI(Element elem) {
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super(elem);
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}
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@Override
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protected int drawEchoCharacter(Graphics g, int x, int y, char c) {
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isIntMethodCalled = true;
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return super.drawEchoCharacter(g, x, y, c);
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}
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@Override
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public boolean getResult() {
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return isIntMethodCalled;
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}
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}
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static class PasswordViewFPAPI extends PasswordView implements Resultable {
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boolean isFPMethodCalled = false;
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public PasswordViewFPAPI(Element elem) {
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super(elem);
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}
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@Override
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protected float drawEchoCharacter(Graphics2D g, float x, float y, char c) {
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isFPMethodCalled = true;
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return super.drawEchoCharacter(g, x, y, c);
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}
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@Override
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public boolean getResult() {
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return isFPMethodCalled;
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}
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}
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static class PasswordViewMixedAPI extends PasswordView implements Resultable {
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boolean isIntMethodCalled = false;
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boolean isFPMethodCalled = false;
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public PasswordViewMixedAPI(Element elem) {
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super(elem);
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}
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@Override
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protected int drawEchoCharacter(Graphics g, int x, int y, char c) {
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isIntMethodCalled = true;
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return super.drawEchoCharacter(g, x, y, c);
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}
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@Override
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protected float drawEchoCharacter(Graphics2D g, float x, float y, char c) {
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isFPMethodCalled = true;
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return super.drawEchoCharacter(g, x, y, c);
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}
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@Override
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public boolean getResult() {
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return !isIntMethodCalled && isFPMethodCalled;
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}
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}
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}
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