The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/addon-sdk/source/lib/sdk/view/core.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,27 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +
     1.8 +"use strict";
     1.9 +
    1.10 +module.metadata = {
    1.11 +  "stability": "unstable"
    1.12 +};
    1.13 +
    1.14 +var { Ci } = require("chrome");
    1.15 +var method = require("../../method/core");
    1.16 +
    1.17 +// Returns DOM node associated with a view for
    1.18 +// the given `value`. If `value` has no view associated
    1.19 +// it returns `null`. You can implement this method for
    1.20 +// this type to define what the result should be for it.
    1.21 +let getNodeView = method("getNodeView");
    1.22 +getNodeView.define(x =>
    1.23 +                     x instanceof Ci.nsIDOMNode ? x :
    1.24 +                     x instanceof Ci.nsIDOMWindow ? x :
    1.25 +                     null);
    1.26 +exports.getNodeView = getNodeView;
    1.27 +exports.viewFor = getNodeView;
    1.28 +
    1.29 +let getActiveView = method("getActiveView");
    1.30 +exports.getActiveView = getActiveView;