browser/modules/RemotePrompt.jsm@b8a032363ba2 (annotated)
browser/modules/RemotePrompt.jsm
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* vim: set ts=2 sw=2 et tw=80: */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | "use strict"; |
| michael@0 | 7 | |
| michael@0 | 8 | let Cc = Components.classes; |
| michael@0 | 9 | let Ci = Components.interfaces; |
| michael@0 | 10 | let Cu = Components.utils; |
| michael@0 | 11 | |
| michael@0 | 12 | this.EXPORTED_SYMBOLS = [ "RemotePrompt" ]; |
| michael@0 | 13 | |
| michael@0 | 14 | Cu.import("resource:///modules/PlacesUIUtils.jsm"); |
| michael@0 | 15 | Cu.import("resource://gre/modules/PrivateBrowsingUtils.jsm"); |
| michael@0 | 16 | Cu.import("resource://gre/modules/Services.jsm"); |
| michael@0 | 17 | Cu.import("resource://gre/modules/SharedPromptUtils.jsm"); |
| michael@0 | 18 | |
| michael@0 | 19 | let RemotePrompt = { |
| michael@0 | 20 | init: function() { |
| michael@0 | 21 | let mm = Cc["@mozilla.org/globalmessagemanager;1"].getService(Ci.nsIMessageListenerManager); |
| michael@0 | 22 | mm.addMessageListener("Prompt:Open", this); |
| michael@0 | 23 | }, |
| michael@0 | 24 | |
| michael@0 | 25 | receiveMessage: function(message) { |
| michael@0 | 26 | switch (message.name) { |
| michael@0 | 27 | case "Prompt:Open": |
| michael@0 | 28 | if (message.data.uri) { |
| michael@0 | 29 | this.openModalWindow(message.data, message.target); |
| michael@0 | 30 | } else { |
| michael@0 | 31 | this.openTabPrompt(message.data, message.target) |
| michael@0 | 32 | } |
| michael@0 | 33 | break; |
| michael@0 | 34 | } |
| michael@0 | 35 | }, |
| michael@0 | 36 | |
| michael@0 | 37 | openTabPrompt: function(args, browser) { |
| michael@0 | 38 | let window = browser.ownerDocument.defaultView; |
| michael@0 | 39 | let tabPrompt = window.gBrowser.getTabModalPromptBox(browser) |
| michael@0 | 40 | let callbackInvoked = false; |
| michael@0 | 41 | let newPrompt; |
| michael@0 | 42 | let promptId = args._remoteId; |
| michael@0 | 43 | |
| michael@0 | 44 | function onPromptClose(forceCleanup) { |
| michael@0 | 45 | if (newPrompt) |
| michael@0 | 46 | tabPrompt.removePrompt(newPrompt); |
| michael@0 | 47 | |
| michael@0 | 48 | PromptUtils.fireDialogEvent(window, "DOMModalDialogClosed", browser); |
| michael@0 | 49 | browser.messageManager.sendAsyncMessage("Prompt:Close", args); |
| michael@0 | 50 | } |
| michael@0 | 51 | |
| michael@0 | 52 | browser.messageManager.addMessageListener("Prompt:ForceClose", function listener(message) { |
| michael@0 | 53 | // If this was for another prompt in the same tab, ignore it. |
| michael@0 | 54 | if (message.data._remoteId !== promptId) { |
| michael@0 | 55 | return; |
| michael@0 | 56 | } |
| michael@0 | 57 | |
| michael@0 | 58 | browser.messageManager.removeMessageListener("Prompt:ForceClose", listener); |
| michael@0 | 59 | |
| michael@0 | 60 | if (newPrompt) { |
| michael@0 | 61 | newPrompt.abortPrompt(); |
| michael@0 | 62 | } |
| michael@0 | 63 | }); |
| michael@0 | 64 | |
| michael@0 | 65 | try { |
| michael@0 | 66 | PromptUtils.fireDialogEvent(window, "DOMWillOpenModalDialog", browser); |
| michael@0 | 67 | |
| michael@0 | 68 | args.promptActive = true; |
| michael@0 | 69 | |
| michael@0 | 70 | newPrompt = tabPrompt.appendPrompt(args, onPromptClose); |
| michael@0 | 71 | |
| michael@0 | 72 | // TODO since we don't actually open a window, need to check if |
| michael@0 | 73 | // there's other stuff in nsWindowWatcher::OpenWindowInternal |
| michael@0 | 74 | // that we might need to do here as well. |
| michael@0 | 75 | } catch (ex) { |
| michael@0 | 76 | onPromptClose(true); |
| michael@0 | 77 | } |
| michael@0 | 78 | }, |
| michael@0 | 79 | |
| michael@0 | 80 | openModalWindow: function(args, browser) { |
| michael@0 | 81 | let window = browser.ownerDocument.defaultView; |
| michael@0 | 82 | try { |
| michael@0 | 83 | PromptUtils.fireDialogEvent(window, "DOMWillOpenModalDialog", browser); |
| michael@0 | 84 | let bag = PromptUtils.objectToPropBag(args); |
| michael@0 | 85 | |
| michael@0 | 86 | Services.ww.openWindow(window, args.uri, "_blank", |
| michael@0 | 87 | "centerscreen,chrome,modal,titlebar", bag); |
| michael@0 | 88 | |
| michael@0 | 89 | PromptUtils.propBagToObject(bag, args); |
| michael@0 | 90 | } finally { |
| michael@0 | 91 | PromptUtils.fireDialogEvent(window, "DOMModalDialogClosed", browser); |
| michael@0 | 92 | browser.messageManager.sendAsyncMessage("Prompt:Close", args); |
| michael@0 | 93 | } |
| michael@0 | 94 | } |
| michael@0 | 95 | }; |
