browser/metro/components/AboutRedirector.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/metro/components/AboutRedirector.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,92 @@
     1.4 + // -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*-
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +const Cc = Components.classes;
     1.9 +const Ci = Components.interfaces;
    1.10 +
    1.11 +Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
    1.12 +
    1.13 +let modules = {
    1.14 +  newtab: {
    1.15 +    uri: "chrome://browser/content/Start.xul",
    1.16 +    privileged: true
    1.17 +  },
    1.18 +  // about:blank has some bad loading behavior we can avoid, if we use an alias
    1.19 +  empty: {
    1.20 +    uri: "about:blank",
    1.21 +    privileged: false
    1.22 +  },
    1.23 +  firstrun: {
    1.24 +    uri: "chrome://browser/content/firstrun/firstrun.xhtml",
    1.25 +    privileged: true
    1.26 +  },
    1.27 +  rights: {
    1.28 +#ifdef MOZ_OFFICIAL_BRANDING
    1.29 +    uri: "chrome://browser/content/aboutRights.xhtml",
    1.30 +#else
    1.31 +    uri: "chrome://global/content/aboutRights-unbranded.xhtml",
    1.32 +#endif
    1.33 +    privileged: false
    1.34 +  },
    1.35 +  blocked: {
    1.36 +    uri: "chrome://browser/content/blockedSite.xhtml",
    1.37 +    privileged: true
    1.38 +  },
    1.39 +  certerror: {
    1.40 +    uri: "chrome://browser/content/aboutCertError.xhtml",
    1.41 +    privileged: true
    1.42 +  },
    1.43 +  start: {
    1.44 +    uri: "about:newtab",
    1.45 +    privileged: true
    1.46 +  },
    1.47 +  home: {
    1.48 +    uri: "about:newtab",
    1.49 +    privileged: true
    1.50 +  },
    1.51 +#ifdef MOZ_CRASHREPORTER
    1.52 +  crashprompt: {
    1.53 +    uri: "chrome://browser/content/crashprompt.xhtml",
    1.54 +    privileged: true
    1.55 +  },
    1.56 +#endif
    1.57 +}
    1.58 +
    1.59 +function AboutGeneric() {}
    1.60 +
    1.61 +AboutGeneric.prototype = {
    1.62 +  classID: Components.ID("{433d2d75-5923-49b0-854d-f37267b03dc7}"),
    1.63 +  QueryInterface: XPCOMUtils.generateQI([Ci.nsIAboutModule]),
    1.64 +
    1.65 +  _getModuleInfo: function (aURI) {
    1.66 +    let moduleName = aURI.path.replace(/[?#].*/, "").toLowerCase();
    1.67 +    return modules[moduleName];
    1.68 +  },
    1.69 +
    1.70 +  getURIFlags: function(aURI) {
    1.71 +    return Ci.nsIAboutModule.ALLOW_SCRIPT;
    1.72 +  },
    1.73 +
    1.74 +  newChannel: function(aURI) {
    1.75 +    let moduleInfo = this._getModuleInfo(aURI);
    1.76 +
    1.77 +    var ios = Cc["@mozilla.org/network/io-service;1"].
    1.78 +              getService(Ci.nsIIOService);
    1.79 +
    1.80 +    var channel = ios.newChannel(moduleInfo.uri, null, null);
    1.81 +
    1.82 +    if (!moduleInfo.privileged) {
    1.83 +      // Setting the owner to null means that we'll go through the normal
    1.84 +      // path in GetChannelPrincipal and create a codebase principal based
    1.85 +      // on the channel's originalURI
    1.86 +      channel.owner = null;
    1.87 +    }
    1.88 +
    1.89 +    channel.originalURI = aURI;
    1.90 +    return channel;
    1.91 +  }
    1.92 +};
    1.93 +
    1.94 +const components = [AboutGeneric];
    1.95 +const NSGetFactory = XPCOMUtils.generateNSGetFactory(components);

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