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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/bookmarks/bookmark_expanded_state_tracker_factory.h"
#include <memory>
#include "chrome/browser/bookmarks/bookmark_expanded_state_tracker.h"
#include "chrome/browser/profiles/profile.h"
#include "components/bookmarks/common/bookmark_pref_names.h"
#include "components/pref_registry/pref_registry_syncable.h"
// static
BookmarkExpandedStateTracker*
BookmarkExpandedStateTrackerFactory::GetForProfile(Profile* profile) {
return static_cast<BookmarkExpandedStateTracker*>(
GetInstance()->GetServiceForBrowserContext(profile, true));
}
// static
BookmarkExpandedStateTrackerFactory*
BookmarkExpandedStateTrackerFactory::GetInstance() {
static base::NoDestructor<BookmarkExpandedStateTrackerFactory> instance;
return instance.get();
}
BookmarkExpandedStateTrackerFactory::BookmarkExpandedStateTrackerFactory()
: ProfileKeyedServiceFactory(
"BookmarkExpandedStateTracker",
ProfileSelections::Builder()
.WithRegular(ProfileSelection::kRedirectedToOriginal)
// Use OTR profile for Guest session.
// (Bookmarks can be enabled in Guest sessions under some
// enterprise policies.)
.WithGuest(ProfileSelection::kRedirectedToOriginal)
// No service for system profile.
.WithSystem(ProfileSelection::kNone)
// ChromeOS creates various profiles (login, lock screen...) that
// do not have/need access to bookmarks.
.WithAshInternals(ProfileSelection::kNone)
.Build()) {}
BookmarkExpandedStateTrackerFactory::~BookmarkExpandedStateTrackerFactory() =
default;
void BookmarkExpandedStateTrackerFactory::RegisterProfilePrefs(
user_prefs::PrefRegistrySyncable* registry) {
// Don't sync this, as otherwise, due to a limitation in sync, it
// will cause a deadlock (see http://crbug.com/97955). If we truly
// want to sync the expanded state of folders, it should be part of
// bookmark sync itself (i.e., a property of the sync folder nodes).
registry->RegisterListPref(bookmarks::prefs::kBookmarkEditorExpandedNodes);
}
std::unique_ptr<KeyedService>
BookmarkExpandedStateTrackerFactory::BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const {
Profile* profile = Profile::FromBrowserContext(context);
return std::make_unique<BookmarkExpandedStateTracker>(profile->GetPrefs());
}
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