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// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/browsing_data/core/counters/passwords_counter.h"
#include "components/browsing_data/core/pref_names.h"
#include "components/password_manager/core/browser/password_store.h"
namespace browsing_data {
PasswordsCounter::PasswordsCounter(
scoped_refptr<password_manager::PasswordStore> store) : store_(store) {}
PasswordsCounter::~PasswordsCounter() {
store_->RemoveObserver(this);
}
void PasswordsCounter::OnInitialized() {
DCHECK(store_);
store_->AddObserver(this);
}
const char* PasswordsCounter::GetPrefName() const {
return browsing_data::prefs::kDeletePasswords;
}
void PasswordsCounter::Count() {
cancelable_task_tracker()->TryCancelAll();
// TODO(msramek): We don't actually need the logins themselves, just their
// count. Consider implementing |PasswordStore::CountAutofillableLogins|.
// This custom request should also allow us to specify the time range, so that
// we can use it to filter the login creation date in the database.
store_->GetAutofillableLogins(this);
}
void PasswordsCounter::OnGetPasswordStoreResults(
std::vector<std::unique_ptr<autofill::PasswordForm>> results) {
base::Time start = GetPeriodStart();
ReportResult(std::count_if(
results.begin(), results.end(),
[start](const std::unique_ptr<autofill::PasswordForm>& form) {
return form->date_created >= start;
}));
}
void PasswordsCounter::OnLoginsChanged(
const password_manager::PasswordStoreChangeList& changes) {
Restart();
}
} // namespace browsing_data
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