testing/specialpowers/content/MockColorPicker.jsm@6474c204b198 (annotated)
testing/specialpowers/content/MockColorPicker.jsm
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | this.EXPORTED_SYMBOLS = ["MockColorPicker"]; |
| michael@0 | 6 | |
| michael@0 | 7 | const Cc = Components.classes; |
| michael@0 | 8 | const Ci = Components.interfaces; |
| michael@0 | 9 | const Cm = Components.manager; |
| michael@0 | 10 | const Cu = Components.utils; |
| michael@0 | 11 | |
| michael@0 | 12 | const CONTRACT_ID = "@mozilla.org/colorpicker;1"; |
| michael@0 | 13 | |
| michael@0 | 14 | Cu.import("resource://gre/modules/Services.jsm"); |
| michael@0 | 15 | Cu.import("resource://gre/modules/XPCOMUtils.jsm"); |
| michael@0 | 16 | |
| michael@0 | 17 | var registrar = Cm.QueryInterface(Ci.nsIComponentRegistrar); |
| michael@0 | 18 | var oldClassID = "", oldFactory = null; |
| michael@0 | 19 | var newClassID = Cc["@mozilla.org/uuid-generator;1"].getService(Ci.nsIUUIDGenerator).generateUUID(); |
| michael@0 | 20 | var newFactory = function (window) { |
| michael@0 | 21 | return { |
| michael@0 | 22 | createInstance: function(aOuter, aIID) { |
| michael@0 | 23 | if (aOuter) |
| michael@0 | 24 | throw Components.results.NS_ERROR_NO_AGGREGATION; |
| michael@0 | 25 | return new MockColorPickerInstance(window).QueryInterface(aIID); |
| michael@0 | 26 | }, |
| michael@0 | 27 | lockFactory: function(aLock) { |
| michael@0 | 28 | throw Components.results.NS_ERROR_NOT_IMPLEMENTED; |
| michael@0 | 29 | }, |
| michael@0 | 30 | QueryInterface: XPCOMUtils.generateQI([Ci.nsIFactory]) |
| michael@0 | 31 | }; |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | this.MockColorPicker = { |
| michael@0 | 35 | init: function(window) { |
| michael@0 | 36 | this.reset(); |
| michael@0 | 37 | this.factory = newFactory(window); |
| michael@0 | 38 | if (!registrar.isCIDRegistered(newClassID)) { |
| michael@0 | 39 | try { |
| michael@0 | 40 | oldClassID = registrar.contractIDToCID(CONTRACT_ID); |
| michael@0 | 41 | oldFactory = Cm.getClassObject(Cc[CONTRACT_ID], Ci.nsIFactory); |
| michael@0 | 42 | } catch(ex) { |
| michael@0 | 43 | oldClassID = ""; |
| michael@0 | 44 | oldFactory = null; |
| michael@0 | 45 | dump("TEST-INFO | can't get colorpicker registered component, " + |
| michael@0 | 46 | "assuming there is none"); |
| michael@0 | 47 | } |
| michael@0 | 48 | if (oldClassID != "" && oldFactory != null) { |
| michael@0 | 49 | registrar.unregisterFactory(oldClassID, oldFactory); |
| michael@0 | 50 | } |
| michael@0 | 51 | registrar.registerFactory(newClassID, "", CONTRACT_ID, this.factory); |
| michael@0 | 52 | } |
| michael@0 | 53 | }, |
| michael@0 | 54 | |
| michael@0 | 55 | reset: function() { |
| michael@0 | 56 | this.returnColor = ""; |
| michael@0 | 57 | this.showCallback = null; |
| michael@0 | 58 | this.shown = false; |
| michael@0 | 59 | this.showing = false; |
| michael@0 | 60 | }, |
| michael@0 | 61 | |
| michael@0 | 62 | cleanup: function() { |
| michael@0 | 63 | var previousFactory = this.factory; |
| michael@0 | 64 | this.reset(); |
| michael@0 | 65 | this.factory = null; |
| michael@0 | 66 | |
| michael@0 | 67 | registrar.unregisterFactory(newClassID, previousFactory); |
| michael@0 | 68 | if (oldClassID != "" && oldFactory != null) { |
| michael@0 | 69 | registrar.registerFactory(oldClassID, "", CONTRACT_ID, oldFactory); |
| michael@0 | 70 | } |
| michael@0 | 71 | } |
| michael@0 | 72 | }; |
| michael@0 | 73 | |
| michael@0 | 74 | function MockColorPickerInstance(window) { |
| michael@0 | 75 | this.window = window; |
| michael@0 | 76 | }; |
| michael@0 | 77 | MockColorPickerInstance.prototype = { |
| michael@0 | 78 | QueryInterface: XPCOMUtils.generateQI([Ci.nsIColorPicker]), |
| michael@0 | 79 | init: function(aParent, aTitle, aInitialColor) { |
| michael@0 | 80 | this.parent = aParent; |
| michael@0 | 81 | this.initialColor = aInitialColor; |
| michael@0 | 82 | }, |
| michael@0 | 83 | initialColor: "", |
| michael@0 | 84 | parent: null, |
| michael@0 | 85 | open: function(aColorPickerShownCallback) { |
| michael@0 | 86 | MockColorPicker.showing = true; |
| michael@0 | 87 | MockColorPicker.shown = true; |
| michael@0 | 88 | |
| michael@0 | 89 | this.window.setTimeout(function() { |
| michael@0 | 90 | let result = ""; |
| michael@0 | 91 | try { |
| michael@0 | 92 | if (typeof MockColorPicker.showCallback == "function") { |
| michael@0 | 93 | var updateCb = function(color) { |
| michael@0 | 94 | result = color; |
| michael@0 | 95 | aColorPickerShownCallback.update(color); |
| michael@0 | 96 | }; |
| michael@0 | 97 | let returnColor = MockColorPicker.showCallback(this, updateCb); |
| michael@0 | 98 | if (typeof returnColor === "string") { |
| michael@0 | 99 | result = returnColor; |
| michael@0 | 100 | } |
| michael@0 | 101 | } else if (typeof MockColorPicker.returnColor === "string") { |
| michael@0 | 102 | result = MockColorPicker.returnColor; |
| michael@0 | 103 | } |
| michael@0 | 104 | } catch(ex) { |
| michael@0 | 105 | dump("TEST-UNEXPECTED-FAIL | Exception in MockColorPicker.jsm open() " + |
| michael@0 | 106 | "method: " + ex + "\n"); |
| michael@0 | 107 | } |
| michael@0 | 108 | if (aColorPickerShownCallback) { |
| michael@0 | 109 | aColorPickerShownCallback.done(result); |
| michael@0 | 110 | } |
| michael@0 | 111 | }.bind(this), 0); |
| michael@0 | 112 | } |
| michael@0 | 113 | }; |
| michael@0 | 114 | |
| michael@0 | 115 | // Expose everything to content. We call reset() here so that all of the |
| michael@0 | 116 | // relevant lazy expandos get added. |
| michael@0 | 117 | MockColorPicker.reset(); |
| michael@0 | 118 | function exposeAll(obj) { |
| michael@0 | 119 | var props = {}; |
| michael@0 | 120 | for (var prop in obj) |
| michael@0 | 121 | props[prop] = 'rw'; |
| michael@0 | 122 | obj.__exposedProps__ = props; |
| michael@0 | 123 | } |
| michael@0 | 124 | exposeAll(MockColorPicker); |
| michael@0 | 125 | exposeAll(MockColorPickerInstance.prototype); |
