b2g/chrome/content/ErrorPage.js@6474c204b198 (annotated)
b2g/chrome/content/ErrorPage.js
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 file, |
| michael@0 | 3 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | 'use strict'; |
| michael@0 | 6 | |
| michael@0 | 7 | let Cu = Components.utils; |
| michael@0 | 8 | let Cc = Components.classes; |
| michael@0 | 9 | let Ci = Components.interfaces; |
| michael@0 | 10 | |
| michael@0 | 11 | dump("############ ErrorPage.js\n"); |
| michael@0 | 12 | |
| michael@0 | 13 | let ErrorPageHandler = { |
| michael@0 | 14 | _reload: function() { |
| michael@0 | 15 | docShell.QueryInterface(Ci.nsIWebNavigation).reload(Ci.nsIWebNavigation.LOAD_FLAGS_NONE); |
| michael@0 | 16 | }, |
| michael@0 | 17 | |
| michael@0 | 18 | _certErrorPageEventHandler: function(e) { |
| michael@0 | 19 | let target = e.originalTarget; |
| michael@0 | 20 | let errorDoc = target.ownerDocument; |
| michael@0 | 21 | |
| michael@0 | 22 | // If the event came from an ssl error page, it is one of the "Add |
| michael@0 | 23 | // Exception…" buttons. |
| michael@0 | 24 | if (/^about:certerror\?e=nssBadCert/.test(errorDoc.documentURI)) { |
| michael@0 | 25 | let permanent = errorDoc.getElementById("permanentExceptionButton"); |
| michael@0 | 26 | let temp = errorDoc.getElementById("temporaryExceptionButton"); |
| michael@0 | 27 | if (target == temp || target == permanent) { |
| michael@0 | 28 | sendAsyncMessage("ErrorPage:AddCertException", { |
| michael@0 | 29 | url: errorDoc.location.href, |
| michael@0 | 30 | isPermanent: target == permanent |
| michael@0 | 31 | }); |
| michael@0 | 32 | } |
| michael@0 | 33 | } |
| michael@0 | 34 | }, |
| michael@0 | 35 | |
| michael@0 | 36 | _bindPageEvent: function(target) { |
| michael@0 | 37 | if (!target) { |
| michael@0 | 38 | return; |
| michael@0 | 39 | } |
| michael@0 | 40 | |
| michael@0 | 41 | if (/^about:certerror/.test(target.documentURI)) { |
| michael@0 | 42 | let errorPageEventHandler = this._certErrorPageEventHandler.bind(this); |
| michael@0 | 43 | addEventListener("click", errorPageEventHandler, true, false); |
| michael@0 | 44 | let listener = function() { |
| michael@0 | 45 | removeEventListener("click", errorPageEventHandler, true); |
| michael@0 | 46 | removeEventListener("pagehide", listener, true); |
| michael@0 | 47 | }.bind(this); |
| michael@0 | 48 | |
| michael@0 | 49 | addEventListener("pagehide", listener, true); |
| michael@0 | 50 | } |
| michael@0 | 51 | }, |
| michael@0 | 52 | |
| michael@0 | 53 | domContentLoadedHandler: function(e) { |
| michael@0 | 54 | let target = e.originalTarget; |
| michael@0 | 55 | let targetDocShell = target.defaultView |
| michael@0 | 56 | .QueryInterface(Ci.nsIInterfaceRequestor) |
| michael@0 | 57 | .getInterface(Ci.nsIWebNavigation); |
| michael@0 | 58 | if (targetDocShell != docShell) { |
| michael@0 | 59 | return; |
| michael@0 | 60 | } |
| michael@0 | 61 | this._bindPageEvent(target); |
| michael@0 | 62 | }, |
| michael@0 | 63 | |
| michael@0 | 64 | init: function() { |
| michael@0 | 65 | addMessageListener("ErrorPage:ReloadPage", this._reload.bind(this)); |
| michael@0 | 66 | addEventListener('DOMContentLoaded', |
| michael@0 | 67 | this.domContentLoadedHandler.bind(this), |
| michael@0 | 68 | true); |
| michael@0 | 69 | this._bindPageEvent(content.document); |
| michael@0 | 70 | } |
| michael@0 | 71 | }; |
| michael@0 | 72 | |
| michael@0 | 73 | ErrorPageHandler.init(); |
