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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /toolkit/xre/ProfileReset.h | |
parent | Initial commit. (diff) | |
download | thunderbird-upstream.tar.xz thunderbird-upstream.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'toolkit/xre/ProfileReset.h')
-rw-r--r-- | toolkit/xre/ProfileReset.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/toolkit/xre/ProfileReset.h b/toolkit/xre/ProfileReset.h new file mode 100644 index 0000000000..71a52e7252 --- /dev/null +++ b/toolkit/xre/ProfileReset.h @@ -0,0 +1,84 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* 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 file, + * You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsToolkitProfileService.h" +#include "nsIFile.h" +#include "nsIThread.h" +#include "nsThreadUtils.h" + +static bool gProfileResetCleanupCompleted = false; +static const char kResetProgressURL[] = + "chrome://global/content/resetProfileProgress.xhtml"; + +nsresult ProfileResetCleanup(nsToolkitProfileService* aService, + nsIToolkitProfile* aOldProfile); + +class ProfileResetCleanupResultTask : public mozilla::Runnable { + public: + ProfileResetCleanupResultTask() + : mozilla::Runnable("ProfileResetCleanupResultTask"), + mWorkerThread(do_GetCurrentThread()) { + MOZ_ASSERT(!NS_IsMainThread()); + } + + NS_IMETHOD Run() override { + MOZ_ASSERT(NS_IsMainThread()); + mWorkerThread->Shutdown(); + return NS_OK; + } + + private: + nsCOMPtr<nsIThread> mWorkerThread; +}; + +class ProfileResetCleanupAsyncTask : public mozilla::Runnable { + public: + ProfileResetCleanupAsyncTask(nsIFile* aProfileDir, nsIFile* aProfileLocalDir, + nsIFile* aTargetDir, const nsAString& aLeafName) + : mozilla::Runnable("ProfileResetCleanupAsyncTask"), + mProfileDir(aProfileDir), + mProfileLocalDir(aProfileLocalDir), + mTargetDir(aTargetDir), + mLeafName(aLeafName) {} + + /** + * Copy a root profile to a backup folder before deleting it. Then delete the + * local profile dir. + */ + NS_IMETHOD Run() override { + // Copy profile's files to the destination. The profile folder will be + // removed after the changes to the known profiles have been flushed to disk + // in nsToolkitProfileService::ApplyResetProfile which isn't called until + // after this thread finishes copying the files. + nsresult rv = mProfileDir->CopyToFollowingLinks(mTargetDir, mLeafName); + // I guess we just warn if we fail to make the backup? + if (NS_WARN_IF(NS_FAILED(rv))) { + NS_WARNING("Could not backup the root profile directory"); + } + + // If we have a separate local cache profile directory, just delete it. + // Don't return an error if this fails so that reset can proceed if it can't + // be deleted. + bool sameDir; + nsresult rvLocal = mProfileDir->Equals(mProfileLocalDir, &sameDir); + if (NS_SUCCEEDED(rvLocal) && !sameDir) { + rvLocal = mProfileLocalDir->Remove(true); + if (NS_FAILED(rvLocal)) { + NS_WARNING("Could not remove the old local profile directory (cache)"); + } + } + gProfileResetCleanupCompleted = true; + + nsCOMPtr<nsIRunnable> resultRunnable = new ProfileResetCleanupResultTask(); + NS_DispatchToMainThread(resultRunnable); + return NS_OK; + } + + private: + nsCOMPtr<nsIFile> mProfileDir; + nsCOMPtr<nsIFile> mProfileLocalDir; + nsCOMPtr<nsIFile> mTargetDir; + nsString mLeafName; +}; |