The Tor Browser: mobile/android/components/ColorPicker.js@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 const Ci = Components.interfaces;

     6 const Cu = Components.utils;

     7 const Cc = Components.classes;

     9 Cu.import("resource://gre/modules/XPCOMUtils.jsm");

    10 Cu.import("resource://gre/modules/Services.jsm");

    11 Cu.import("resource://gre/modules/Prompt.jsm");

    13 function ColorPicker() {

    14 }

    16 ColorPicker.prototype = {

    17   _initial: 0,

    18   _domWin: null,

    19   _title: "",

    21   get strings() {

    22     delete this.strings;

    23     return this.strings = Services.strings.createBundle("chrome://browser/locale/browser.properties");

    24   },

    26   init: function(aParent, aTitle, aInitial) {

    27     this._domWin = aParent;

    28     this._initial = aInitial;

    29     this._title = aTitle;

    30   },

    32   open: function(aCallback) {

    33     let p = new Prompt({ title: this._title,

    34                          buttons: [

    35                             this.strings.GetStringFromName("inputWidgetHelper.set"),

    36                             this.strings.GetStringFromName("inputWidgetHelper.cancel")

    37                          ] })

    38                       .addColorPicker({ value: this._initial })

    39                       .show((data) => {

    40       if (data.button == 0)

    41         aCallback.done(data.color0);

    42       else

    43         aCallback.done(this._initial);

    44     });

    45   },

    47   classID: Components.ID("{430b987f-bb9f-46a3-99a5-241749220b29}"),

    48   QueryInterface: XPCOMUtils.generateQI([Ci.nsIColorPicker])

    49 };

    51 this.NSGetFactory = XPCOMUtils.generateNSGetFactory([ColorPicker]);

The Tor Browser / file revision