I am using the Firefox Add-on SDK to create an extension and am performing a PageMod. This code is in main.js.  ... exports.main = function() {   var pageMod = require("sdk/page-mod");    pageMod.PageMod({     include: "*",     cont...

I've create a Firefox addon using the addon sdk. I'm trying to use the canvas drawWindow function.  I've got the following code to use the function, where ctx refers to a canvas context, that I got with canvas.getContext("2d").  c...

I'm currently working on a Mozilla Firefox addon.   I have set up a panel and attached a content script to it. I need to communicate between the content scripts and main.js. I'm using the port api of the addon-sdk for this. However for some r...

I'm converting an XUL-based Firefox add-on to an SDK based version for simplicity. The XPCOM modules I use in the XUL-based version seem to work but ci.nsIFile is behaving differently.  I can't figure out how to navigate to smartProxy.py whic...

I wish to add a single menu item to the firefox context menu that shows up only if the user right-clicks a specific url. I have a function to test the url. I used to do this by subscribing to "popupshowing" event and:  var item = document.get...

I'm trying to build a Firefox Add-on using the SDK (version 1.6), but I'm running into an issue with Tabs that the extension is opening.  I would like to obtain the tab that the aContext (node) is on.  To do so, I've been 'getting'...

About  I'm working on a Firefox Add-on using the Firefox Add-on SDK. The add-on will be site specific and it will hide certain elements based on user preferences.   I already made this add-on a few years back, but with the new SDK things work a b...

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I want to access the currenly connected cryptography modules via an Firefox Addon.  I found some interfaces that look like i can access the module, the slot and the token (1 ? 2 ? 3 ? 4) but how can i access the public key of an certificate stored on...

We use web IDE for create addons. My test.dll situated in data folder. How to load it by js-ctypes?  With absolute path like "c:\test.dll" have no problem, but i cant use this path for distribute it.  var lib = ctypes.open("c:\\test.dll&#...