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/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#include "nsISupports.idl"
[scriptable, uuid(ad57ac40-52f0-11ec-ada8-4f671255c4aa)]
interface nsIWindowsPackageManager : nsISupports
{
/* Searches for any user installed MSIX packages whose
* packageFamilyName matches any of the provided `aNamePrefixes`
* and returns them. The Windows APIs only allow querying user
* installed packages without elevation, so this will not see any
* packages installed by another user.
*/
Array<AString> findUserInstalledPackages(in Array<AString> prefix);
/* When running within a Packaged App environment, returns the
* InstalledDate of the Package. If called when not running within
* a Packaged App environment, throws NS_ERROR_NOT_IMPLEMENTED.
* Any other others will cause NS_ERROR_FAILURE to be thrown.
*/
unsigned long long getInstalledDate();
/* Asynchronously retrieves the campaignId, if any, a user's Microsoft Store
* install is associated with.
*
* These are present if the user clicked a "ms-window-store://" or "https://"
* link that included a "cid" query argument the very first time they installed
* the app. These are also present if the user installed through a Microsoft
* Store Ad, which results in non-URL encoded string `storeBingAd_[uuid]` (This
* value appears to be cached forever, so subsequent installs will not refresh
* it.)
*
* If a non-empty campaign ID is found it will be assumed to be a properly
* formatted attribution code and have an additional "msstoresignedin" key
* appended to it indicate whether or not the user was signed in when they
* installed the application. This key will either be set to "true" or "false".
*
* @throw NS_ERROR_NOT_IMPLEMENTED if called on Windows 8 or earlier, or from
* a non-packaged build.
* @throw NS_ERROR_FAILURE for any other errors
*/
[implicit_jscontext]
Promise campaignId();
};