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Other Resources:
JDK 1.1 Source Code Directory
JDK 1.1 source code directory contains Java source code for JDK 1.1 core classes:
"C:\fyicenter\jdk-1.1.8\src".
Here is the list of Java classes of the JDK 1.1 source code:
✍: FYIcenter
⏎ java/awt/Canvas.java
/* * @(#)Canvas.java 1.19 01/12/10 * * Copyright 2002 Sun Microsystems, Inc. All rights reserved. * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. */ package java.awt; import java.awt.peer.CanvasPeer; /** * A <code>Canvas</code> component represents a blank rectangular * area of the screen onto which the application can draw or from * which the application can trap input events from the user. * <p> * An application must subclass the <code>Canvas</code> class in * order to get useful functionality such as creating a custom * component. The <code>paint</code> method must be overridden * in order to perform custom graphics on the canvas. * * @version 1.19 12/10/01 * @author Sami Shaio * @since JDK1.0 */ public class Canvas extends Component { private static final String base = "canvas"; private static int nameCounter = 0; /* * JDK 1.1 serialVersionUID */ private static final long serialVersionUID = -2284879212465893870L; /** * Constructs a new Canvas. */ public Canvas() { } /** * Construct a name for this component. Called by getName() when the * name is null. */ String constructComponentName() { return base + nameCounter++; } /** * Creates the peer of the canvas. This peer allows you to change the * user interface of the canvas without changing its functionality. * @see java.awt.Toolkit#createCanvas(java.awt.Canvas) * @see java.awt.Component#getToolkit() * @since JDK1.0 */ public void addNotify() { synchronized (getTreeLock()) { if (peer == null) peer = getToolkit().createCanvas(this); super.addNotify(); } } /** * This method is called to repaint this canvas. Most applications * that subclass <code>Canvas</code> should override this method in * order to perform some useful operation. * <p> * The <code>paint</code> method provided by <code>Canvas</code> * redraws this canvas's rectangle in the background color. * <p> * The graphics context's origin (0, 0) is the top-left corner * of this canvas. Its clipping region is the area of the context. * @param g the graphics context. * @see java.awt.Graphics * @since JDK1.0 */ public void paint(Graphics g) { g.setColor(getBackground()); g.fillRect(0, 0, width, height); } boolean postsOldMouseEvents() { return true; } }
⏎ java/awt/Canvas.java
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⇒ Backup JDK 1.1 Installation Directory
⇠JDK 1.1 classes.zip - Java Core Classes
2018-11-17, 91332👍, 0💬
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