Ray Greenwell
8abc76a5fc
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5086 542714f4-19e9-0310-aa3c-eee0fc999fb1
57 lines
1.9 KiB
ActionScript
57 lines
1.9 KiB
ActionScript
//
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// $Id$
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//
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// Narya library - tools for developing networked games
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// Copyright (C) 2002-2007 Three Rings Design, Inc., All Rights Reserved
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// http://www.threerings.net/code/narya/
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation; either version 2.1 of the License, or
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// (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package com.threerings.util {
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import flash.net.URLRequest;
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//import flash.net.navigateToURL; // function import
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public class NetUtil
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{
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/**
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* Convenience method to load a web page in the browser window without
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* having to worry about SecurityErrors in various conditions.
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*
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* @return true if the url was able to be loaded.
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*/
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public static function navigateToURL (url :String, preferredWindow :String = "_self") :Boolean
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{
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var ureq :URLRequest = new URLRequest(url);
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while (true) {
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try {
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flash.net.navigateToURL(ureq, preferredWindow);
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return true;
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} catch (err :SecurityError) {
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if (preferredWindow != null) {
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preferredWindow = null; // try again with no preferred window
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} else {
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Log.getLog(NetUtil).warning("Unable to navigate to URL [e=" + err + "].");
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break;
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}
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}
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}
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return false; // failure!
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}
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}
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}
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