89 lines
2.9 KiB
ActionScript
89 lines
2.9 KiB
ActionScript
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* 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 [Open Source Virtual Machine.].
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Adobe System Incorporated.
|
|
* Portions created by the Initial Developer are Copyright (C) 2004-2006
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Adobe AS3 Team
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
|
|
package
|
|
{
|
|
public final class Boolean extends Object
|
|
{
|
|
// Boolean.length = 1 per ES3
|
|
// E262 {ReadOnly, DontDelete, DontEnum }
|
|
public static const length:int = 1
|
|
|
|
AS3 function toString():String {
|
|
return this ? "true" : "false"
|
|
}
|
|
|
|
AS3 function valueOf():Boolean { return this }
|
|
|
|
prototype.toString = function():String
|
|
{
|
|
if (this === prototype)
|
|
return "false"
|
|
|
|
if (!(this is Boolean)) {
|
|
// cause TypeError if this is not a Boolean value
|
|
// kInvokeOnIncompatibleObjectError
|
|
Error.throwError( TypeError, 1004, "Boolean.prototype.toString" );
|
|
}
|
|
|
|
return this ? "true" : "false"
|
|
}
|
|
|
|
prototype.valueOf = function()
|
|
{
|
|
if (this === prototype)
|
|
return false
|
|
|
|
if (!(this is Boolean)) {
|
|
// cause TypeError if this is not a Boolean value
|
|
// kInvokeOnIncompatibleObjectError
|
|
Error.throwError( TypeError, 1004, "Boolean.prototype.valueOf" );
|
|
}
|
|
|
|
return this;
|
|
}
|
|
|
|
// Dummy constructor function - This is neccessary so the compiler can do arg # checking for the ctor in strict mode
|
|
// The code for the actual ctor is in BooleanClass::construct in the avmplus
|
|
public function Boolean(value = void 0)
|
|
{}
|
|
|
|
_dontEnumPrototype(prototype);
|
|
}
|
|
}
|