93 lines
3.5 KiB
JavaScript
93 lines
3.5 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Calendar code.
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*
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* The Initial Developer of the Original Code is
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* Michiel van Leeuwen <mvl@exedo.nl>.
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* Portions created by the Initial Developer are Copyright (C) 2006
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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function calProtocolHandler() {
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var ios = Components.classes["@mozilla.org/network/io-service;1"].
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getService(Components.interfaces.nsIIOService);
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this.mHttpProtocol = ios.getProtocolHandler("http");
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}
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calProtocolHandler.prototype = {
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QueryInterface: function cph_QueryInterface(aIID) {
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if (!aIID.equals(Components.interfaces.nsISupports) &&
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!aIID.equals(Components.interfaces.nsIProtocolHandler)) {
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throw Components.results.NS_ERROR_NO_INTERFACE;
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}
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return this;
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},
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scheme: "webcal",
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get defaultPort() {
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return this.mHttpProtocol.defaultPort;
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},
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get protocolFlags() {
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return this.mHttpProtocol.protocolFlags;
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},
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newURI: function cph_newURI(aSpec, anOriginalCharset, aBaseURI) {
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var uri = Components.classes["@mozilla.org/network/standard-url;1"].
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createInstance(Components.interfaces.nsIStandardURL);
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uri.init(Components.interfaces.nsIStandardURL.URLTYPE_STANDARD,
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80, aSpec, anOriginalCharset, aBaseURI);
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return uri;
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},
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newChannel: function cph_newChannel(aUri) {
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// make sure to clone the uri, because we are about to change
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// it, and we don't want to change the original uri.
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var uri = aUri.clone();
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if (uri.scheme == 'webcal')
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uri.scheme = 'http';
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if (uri.scheme == 'webcals')
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uri.scheme = 'https';
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var ios = Components.classes["@mozilla.org/network/io-service;1"].
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getService(Components.interfaces.nsIIOService);
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var channel = ios.newChannelFromURI(uri, null);
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channel.originalURI = aUri;
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return channel;
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},
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allowPort: function cph_allowPort(aPort, aScheme) {
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// We are not overriding any special ports
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return false;
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}
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}
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