toolkit/components/help/content/contextHelp.js@129ffea94266
toolkit/components/help/content/contextHelp.js
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
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 # Set the default content pack to the Mozilla content pack. Use the
6 # setHelpFileURI function to set this value.
7 var helpFileURI;
9 # openHelp - Opens up the Mozilla Help Viewer with the specified
10 # topic and content pack.
11 # see http://www.mozilla.org/projects/help-viewer/content_packs.html
12 function openHelp(topic, contentPack)
13 {
14 # helpFileURI is the content pack to use in this function. If contentPack is defined,
15 # use that and set the helpFileURI to that value so that it will be the default.
16 helpFileURI = contentPack || helpFileURI;
18 # Try to find previously opened help.
19 var topWindow = locateHelpWindow(helpFileURI);
21 if ( topWindow ) {
22 # Open topic in existing window.
23 topWindow.focus();
24 topWindow.displayTopic(topic);
25 } else {
26 # Open topic in new window.
27 const params = Components.classes["@mozilla.org/embedcomp/dialogparam;1"]
28 .createInstance(Components.interfaces.nsIDialogParamBlock);
29 params.SetNumberStrings(2);
30 params.SetString(0, helpFileURI);
31 params.SetString(1, topic);
32 const ww = Components.classes["@mozilla.org/embedcomp/window-watcher;1"]
33 .getService(Components.interfaces.nsIWindowWatcher);
34 #ifdef XP_WIN
35 #define HELP_ALWAYS_RAISED_TOGGLE
36 #endif
37 #ifdef HELP_ALWAYS_RAISED_TOGGLE
38 ww.openWindow(null, "chrome://help/content/help.xul", "_blank", "chrome,all,alwaysRaised,dialog=no", params);
39 #else
40 ww.openWindow(null, "chrome://help/content/help.xul", "_blank", "chrome,all,dialog=no", params);
41 #endif
42 }
43 }
45 # setHelpFileURI - Sets the default content pack to use in the Help Viewer
46 function setHelpFileURI(rdfURI)
47 {
48 helpFileURI = rdfURI;
49 }
51 # Locate existing help window for this content pack.
52 function locateHelpWindow(contentPack) {
53 const windowManagerInterface = Components
54 .classes['@mozilla.org/appshell/window-mediator;1'].getService()
55 .QueryInterface(Components.interfaces.nsIWindowMediator);
56 const iterator = windowManagerInterface.getEnumerator("mozilla:help");
57 var topWindow = null;
58 var aWindow;
60 # Loop through help windows looking for one with selected content
61 # pack.
62 while (iterator.hasMoreElements()) {
63 aWindow = iterator.getNext();
64 if (!aWindow.closed && aWindow.getHelpFileURI() == contentPack) {
65 topWindow = aWindow;
66 }
67 }
68 return topWindow;
69 }
