The "default Windows launch on login" feature was registered as a
first-startup-new-profile task, which only runs from the stub
installer's --first-startup path. Full installer, MSI, MSIX, and zip
installs never hit it, leaving the new-install default silently off
for those users.
This change introduces a default-true pref
(browser.startup.windowsLaunchOnLogin.defaultEnabled) and moves the
registry write into StartupOSIntegration.onStartupIdle(), gated on:
- profileService.isFirstRun (new getter exposed from
nsToolkitProfileService.cpp via nsIToolkitProfileService.idl)
- browser.startup.windowsLaunchOnLogin.defaultEnabled
- WindowsLaunchOnLogin.getLaunchOnLoginApproved() (Windows policy)
DefaultWindowsLaunchOnLogin still runs from first-startup-new-profile
but now writes the pref bidirectionally based on Nimbus rather than
calling createLaunchOnLogin() itself, preserving the ability to opt
experiment branches in or out via Nimbus.
Differential Revision: https://phabricator.services.mozilla.com/D299301
222 lines
8.5 KiB
Plaintext
222 lines
8.5 KiB
Plaintext
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsISupports.idl"
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interface nsISimpleEnumerator;
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interface nsIFile;
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interface nsIToolkitProfile;
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interface nsIProfileLock;
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[scriptable, builtinclass, uuid(e3909911-5518-4bec-bbb1-37b54f36f162)]
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interface nsIToolkitProfileService : nsISupports
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{
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/**
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* Tests whether the profile lists on disk have changed since they were
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* loaded. When this is true attempts to flush changes to disk will fail.
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*/
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[infallible] readonly attribute boolean isListOutdated;
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/**
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* True if no default profile was assigned to this install at startup,
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* which normally indicates the very first run for this install.
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* Distinguishes a brand-new install from a user creating an
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* additional profile on an existing install or reinstalling.
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*/
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[infallible] readonly attribute boolean isFirstRun;
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/**
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* When a downgrade is detected UI is presented to the user to ask how to
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* proceed. These flags are used to pass some information to the UI.
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*/
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cenum downgradeUIFlags: 8 {
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hasSync = 1,
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};
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/**
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* When a downgrade is detected UI is presented to the user to ask how to
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* proceed. These are the possible options the user can choose.
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*/
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cenum downgradeUIChoice: 8 {
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quit = 0,
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createNewProfile = 1,
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};
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cenum profileManagerResult: 8 {
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exit = 0,
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launchWithProfile = 1,
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restart = 2,
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};
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[infallible] attribute boolean startWithLastProfile;
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[infallible] readonly attribute nsISimpleEnumerator /*nsIToolkitProfile*/ profiles;
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/**
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* The current named nsIToolkitProfile selected at startup. This may be null
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* if an unnamed profile was selected.
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*
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* The current root directory of this profile may not match the actual
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* profile directory being used by this application and should not be used
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* for determining where to store data. Use the `ProfD` directory service
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* key instead.
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*/
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[infallible] readonly attribute nsIToolkitProfile currentProfile;
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/**
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* The default profile for this build.
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* On startup this is the profile selected unless overridden by command line
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* arguments or environment variables. Setting this will change the profile
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* used by default the next time the application is started.
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* Attempting to change the default may throw an exception on builds that do
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* not support changing the default profile, such as developer edition.
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*/
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attribute nsIToolkitProfile defaultProfile;
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/**
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* Selects or creates a profile to use based on the profiles database, any
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* environment variables and any command line arguments. Will not create
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* a profile if aIsResetting is true. The profile is selected based on this
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* order of preference:
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* * Environment variables (set when restarting the application).
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* * --profile command line argument.
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* * --createprofile command line argument (this also causes the app to exit).
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* * -p command line argument.
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* * A new profile created if this is the first run of the application.
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* * The default profile.
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* aRootDir and aLocalDir are set to the data and local directories for the
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* profile data. If a profile from the database was selected it will be
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* returned in aProfile.
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* This returns true if a new profile was created.
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* This method is primarily for testing. It can be called only once.
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*/
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boolean selectStartupProfile(in Array<ACString> aArgv,
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in boolean aIsResetting, in AUTF8String aUpdateChannel,
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in AUTF8String aLegacyInstallHash,
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out nsIFile aRootDir, out nsIFile aLocalDir,
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out nsIToolkitProfile aProfile);
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/**
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* Get a profile by name. This is mainly for use by the -P
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* commandline flag.
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*
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* @param aName The profile name to find.
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*/
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nsIToolkitProfile getProfileByName(in AUTF8String aName);
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/**
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* Get a profile by directory. Finds a profile with the matching root directory
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*
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* @param aRootDir The root directory to match against.
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* @param aLocalDir And optional local directory to also match against.
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*/
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nsIToolkitProfile getProfileByDir(in nsIFile aRootDir, [optional] in nsIFile aLocalDir);
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/**
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* Create a new profile.
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*
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* The profile temporary directory will be chosen based on where the
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* profile directory is located.
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*
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* If a profile with the given name already exists it will be returned
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* instead of creating a new profile.
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*
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* @param aRootDir
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* The profile directory. May be null, in which case a suitable
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* default will be chosen based on the profile name.
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* @param aName
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* The profile name.
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* @param aSource
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* The source for the new profile, used in telemetry reporting.
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*/
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nsIToolkitProfile createProfile(in nsIFile aRootDir,
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in AUTF8String aName,
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in AUTF8String aSource);
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/**
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* Create a new profile with a unique name.
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*
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* As above however the name given will be altered to make it a unique
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* profile name.
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*
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* @param aRootDir
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* The profile directory. May be null, in which case a suitable
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* default will be chosen based on the profile name.
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* @param aNamePrefix
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* The prefix to use for the profile name. If unused this will be
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* used as the profile name otherwise additional characters will be
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* added to make the name unique.
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* @param aSource
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* The source for the new profile, used in telemetry reporting.
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*/
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nsIToolkitProfile createUniqueProfile(in nsIFile aRootDir,
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in AUTF8String aNamePrefix,
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in AUTF8String aSource);
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/**
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* Gets the profile root directory descriptor for storing in profiles.ini or
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* installs.ini.
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* @param aRootDir
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* The root directory of the profile.
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* @param aIsRelative
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* Set to true if the returned descriptor is relative to the
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* application data directory.
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*/
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AUTF8String getProfileDescriptor(in nsIFile aRootDir, out boolean aIsRelative);
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/**
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* Return the local directory for a given profile root directory.
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* @param aRootDir
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* The root directory of the profile
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*/
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nsIFile getLocalDirFromRootDir(in nsIFile aRootDir);
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/**
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* Returns the number of profiles.
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* @return the number of profiles.
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*/
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[infallible] readonly attribute unsigned long profileCount;
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/**
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* Flush the profiles list file. This will fail with
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* NS_ERROR_DATABASE_CHANGED if the files on disk have changed since the
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* profiles were loaded. Should not be called outside of startup.
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*/
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void flush();
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/**
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* Flushes the profiles list file on a background thread after acquiring the
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* startup lock. Like `flush` this will fail with NS_ERROR_DATABASE_CHANGED
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* if the files on disk have changed since the profiles were loaded.
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* It is safe to call this while a previous flush is still in progress. The
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* promise returned will resolve when the last call to flush completes.
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*/
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[implicit_jscontext]
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Promise asyncFlush();
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/**
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* Flushes the mutable data about the current profile to disk on a
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* background thread after acquiring the startup lock. Unlike other flushing
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* methods this can usually succeed even if the files on disk have changed
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* since the profiles were loaded.
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* It is safe to call this while a previous flush is still in progress. The
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* promise returned will resolve when the last call to flush completes.
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*/
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[implicit_jscontext]
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Promise asyncFlushCurrentProfile();
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/**
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* Removes profile directories from disk. Will wait for up to aTimeout
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* seconds to acquire the profile lock. aLocalDir can be null in which case
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* it is calculated from the root directory.
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*/
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[implicit_jscontext]
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Promise removeProfileFilesByPath(in nsIFile aRootDir, in nsIFile aLocalDir,
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in unsigned long aTimeout);
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};
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%{C++
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#define NS_PROFILESERVICE_CONTRACTID "@mozilla.org/toolkit/profile-service;1"
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%}
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