profile_token_quality.cc | Explore in Territory

// 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 "components/autofill/core/browser/profile_token_quality.h"

#include <algorithm>
#include <set>

#include "base/check.h"
#include "base/check_deref.h"
#include "base/containers/circular_deque.h"
#include "base/containers/contains.h"
#include "base/feature_list.h"
#include "base/rand_util.h"
#include "base/ranges/algorithm.h"
#include "base/strings/levenshtein_distance.h"
#include "base/strings/string_util.h"
#include "base/types/cxx23_to_underlying.h"
#include "components/autofill/core/browser/address_data_manager.h"
#include "components/autofill/core/browser/data_model/autofill_profile.h"
#include "components/autofill/core/browser/field_type_utils.h"
#include "components/autofill/core/browser/field_types.h"
#include "components/autofill/core/browser/form_structure.h"
#include "components/autofill/core/browser/metrics/profile_token_quality_metrics.h"
#include "components/autofill/core/browser/personal_data_manager.h"
#include "components/autofill/core/common/autofill_features.h"
#include "components/autofill/core/common/autofill_l10n_util.h"

namespace autofill {

namespace {

ObservationType;

FieldTypeSet GetSupportedTypes(const AutofillProfile& profile) { … }

// Computes the `ObservationType` if a field of the given `type` was autofilled
// with the `profile`, but the autofilled value was edited to `edited_value`
// after filling.
ObservationType GetObservationTypeForEditedField(
    FieldType type,
    std::u16string_view edited_value,
    const AutofillProfile& profile,
    const std::vector<const AutofillProfile*>& other_profiles,
    const std::string& app_locale) { … }

}  // namespace

ProfileTokenQuality::ProfileTokenQuality(AutofillProfile* profile)
    : … { … }

ProfileTokenQuality::ProfileTokenQuality(const ProfileTokenQuality& other) =
    default;

ProfileTokenQuality::~ProfileTokenQuality() = default;

bool ProfileTokenQuality::operator==(const ProfileTokenQuality& other) const { … }

bool ProfileTokenQuality::AddObservationsForFilledForm(
    const FormStructure& form_structure,
    const FormData& form_data,
    const PersonalDataManager& pdm) { … }

// static
void ProfileTokenQuality::SaveObservationsForFilledFormForAllSubmittedProfiles(
    const FormStructure& form_structure,
    const FormData& form_data,
    PersonalDataManager& pdm) { … }

std::vector<ObservationType>
ProfileTokenQuality::GetObservationTypesForFieldType(FieldType type) const { … }

void ProfileTokenQuality::AddObservation(FieldType type,
                                         Observation observation) { … }

size_t ProfileTokenQuality::AddSubsetOfObservations(
    std::vector<std::pair<FieldType, Observation>> observations) { … }

ObservationType ProfileTokenQuality::GetObservationTypeFromField(
    const AutofillField& field,
    std::u16string_view current_field_value,
    const std::vector<const AutofillProfile*>& other_profiles,
    const std::string& app_locale) const { … }

std::vector<uint8_t> ProfileTokenQuality::SerializeObservationsForStoredType(
    FieldType type) const { … }

void ProfileTokenQuality::LoadSerializedObservationsForStoredType(
    FieldType type,
    base::span<const uint8_t> serialized_data) { … }

void ProfileTokenQuality::CopyObservationsForStoredType(
    FieldType type,
    const ProfileTokenQuality& other) { … }

void ProfileTokenQuality::ResetObservationsForStoredType(FieldType type) { … }

void ProfileTokenQuality::ResetObservationsForDifferingTokens(
    const AutofillProfile& other) { … }

ProfileTokenQuality::FormSignatureHash
ProfileTokenQuality::GetFormSignatureHash(FormSignature form_signature) const { … }

}  // namespace autofill
chromium/components/autofill/core/browser/profile_token_quality.cc
