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-rw-r--r--src/newt/classes/com/sun/javafx/newt/Insets.java96
1 files changed, 96 insertions, 0 deletions
diff --git a/src/newt/classes/com/sun/javafx/newt/Insets.java b/src/newt/classes/com/sun/javafx/newt/Insets.java
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+++ b/src/newt/classes/com/sun/javafx/newt/Insets.java
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+/*
+ * Copyright (c) 2009 Sun Microsystems, Inc. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * - Redistribution of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistribution in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ *
+ */
+package com.sun.javafx.newt;
+
+/**
+ *
+ * @author tdv
+ */
+public class Insets {
+ public int top;
+ public int left;
+ public int bottom;
+ public int right;
+
+ /**
+ * Creates and initializes a new <code>Insets</code> object with the
+ * specified top, left, bottom, and right insets.
+ * @param top the inset from the top.
+ * @param left the inset from the left.
+ * @param bottom the inset from the bottom.
+ * @param right the inset from the right.
+ */
+ public Insets(int top, int left, int bottom, int right) {
+ this.top = top;
+ this.left = left;
+ this.bottom = bottom;
+ this.right = right;
+ }
+
+ /**
+ * Checks whether two insets objects are equal. Two instances
+ * of <code>Insets</code> are equal if the four integer values
+ * of the fields <code>top</code>, <code>left</code>,
+ * <code>bottom</code>, and <code>right</code> are all equal.
+ * @return <code>true</code> if the two insets are equal;
+ * otherwise <code>false</code>.
+ */
+ public boolean equals(Object obj) {
+ if (obj instanceof Insets) {
+ Insets insets = (Insets)obj;
+ return ((top == insets.top) && (left == insets.left) &&
+ (bottom == insets.bottom) && (right == insets.right));
+ }
+ return false;
+ }
+
+ /**
+ * Returns the hash code for this Insets.
+ *
+ * @return a hash code for this Insets.
+ */
+ public int hashCode() {
+ int sum1 = left + bottom;
+ int sum2 = right + top;
+ int val1 = sum1 * (sum1 + 1)/2 + left;
+ int val2 = sum2 * (sum2 + 1)/2 + top;
+ int sum3 = val1 + val2;
+ return sum3 * (sum3 + 1)/2 + val2;
+ }
+
+ public String toString() {
+ return getClass().getName() + "[top=" + top + ",left=" + left +
+ ",bottom=" + bottom + ",right=" + right + "]";
+ }
+
+}