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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Communicator client code, released March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by Netscape are Copyright (C) 1998-1999
* Netscape Communications Corporation. All Rights Reserved.
*
* Contributor(s):
*
* IBM
* - Binding to permit interfacing between Mozilla and SWT
* - Copyright (C) 2003, 2010 IBM Corp. All Rights Reserved.
*
* ***** END LICENSE BLOCK ***** */
package org.eclipse.swt.internal.mozilla;
/** @jniclass flags=cpp */
public class nsID {
public int m0;
public short m1;
public short m2;
public byte[] m3 = new byte[8];
public static final int sizeof = 16;
static final String zeros = "00000000"; //$NON-NLS-1$
public nsID() {
}
public nsID(String id) {
Parse(id);
}
public boolean Equals(nsID other) {
int /*long*/ ptr = XPCOM.nsID_new ();
XPCOM.memmove (ptr, this, nsID.sizeof);
int /*long*/ otherPtr = XPCOM.nsID_new ();
XPCOM.memmove (otherPtr, other, nsID.sizeof);
boolean result = XPCOM.nsID_Equals (ptr, otherPtr) != 0;
XPCOM.nsID_delete (ptr);
XPCOM.nsID_delete (otherPtr);
return result;
}
public void Parse(String aIDStr) {
if(aIDStr == null) throw new Error ();
int i = 0;
for (; i < 8; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m0 = (m0 << 4) + digit;
}
if (aIDStr.charAt (i++) != '-') throw new Error ();
for (; i < 13; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m1 = (short)((m1 << 4) + digit);
}
if (aIDStr.charAt (i++) != '-') throw new Error ();
for (; i < 18; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m2 = (short)((m2 << 4) + digit);
}
if (aIDStr.charAt (i++) != '-') throw new Error ();
for (; i < 21; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m3[0] = (byte)((m3[0] << 4) + digit);
}
for (; i < 23; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m3[1] = (byte)((m3[1] << 4) + digit);
}
if (aIDStr.charAt (i++) != '-') throw new Error ();
for (; i < 26; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m3[2] = (byte)((m3[2] << 4) + digit);
}
for (; i < 28; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m3[3] = (byte)((m3[3] << 4) + digit);
}
for (; i < 30; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m3[4] = (byte)((m3[4] << 4) + digit);
}
for (; i < 32; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m3[5] = (byte)((m3[5] << 4) + digit);
}
for (; i < 34; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m3[6] = (byte)((m3[6] << 4) + digit);
}
for (; i < 36; i++) {
int digit = Character.digit (aIDStr.charAt (i), 16);
if (digit == -1) throw new Error ();
m3[7] = (byte)((m3[7] << 4) + digit);
}
}
static String toHex (int v, int length) {
String t = Integer.toHexString (v).toUpperCase ();
int tlen = t.length ();
if (tlen > length) {
t = t.substring (tlen - length);
}
return zeros.substring (0, Math.max (0, length - tlen)) + t;
}
public String toString () {
return '{' + toHex (m0, 8) + '-' +
toHex (m1, 4) + '-' +
toHex (m2, 4) + '-' +
toHex (m3[0], 2) + toHex (m3[1], 2) + '-' +
toHex (m3[2], 2) + toHex (m3[3], 2) + toHex (m3[4], 2) + toHex (m3[5], 2) + toHex (m3[6], 2) + toHex (m3[7], 2) + '}';
}
}
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