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// Copyright 2017 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/autofill/core/common/autofill_features.h"
#include "base/command_line.h"
#include "base/feature_list.h"
#include "base/metrics/field_trial_params.h"
#include "base/strings/string16.h"
#include "base/strings/string_number_conversions.h"
#include "base/strings/string_util.h"
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "components/autofill/core/common/autofill_prefs.h"
#include "components/autofill/core/common/autofill_switches.h"
#include "components/prefs/pref_service.h"
#include "ui/base/l10n/l10n_util.h"
namespace autofill {
namespace features {
// Controls whether the AddressNormalizer is supplied. If available, it may be
// used to normalize address and will incur fetching rules from the server.
const base::Feature kAutofillAddressNormalizer{
"AutofillAddressNormalizer", base::FEATURE_ENABLED_BY_DEFAULT};
// Controls whether autofill activates on non-HTTP(S) pages. Useful for
// automated with data URLS in cases where it's too difficult to use the
// embedded test server. Generally avoid using.
const base::Feature kAutofillAllowNonHttpActivation{
"AutofillAllowNonHttpActivation", base::FEATURE_DISABLED_BY_DEFAULT};
const base::Feature kAutofillAlwaysFillAddresses{
"AlwaysFillAddresses", base::FEATURE_ENABLED_BY_DEFAULT};
// Controls whether the server cards are always shown when the user is in sync
// transport mode, or if an explicit opt-in is required.
const base::Feature kAutofillAlwaysShowServerCardsInSyncTransport{
"AlwaysShowServerCardsInSyncTransport", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls the use of GET (instead of POST) to fetch cacheable autofill query
// responses.
const base::Feature kAutofillCacheQueryResponses{
"AutofillCacheQueryResponses", base::FEATURE_ENABLED_BY_DEFAULT};
const base::Feature kAutofillCreateDataForTest{
"AutofillCreateDataForTest", base::FEATURE_DISABLED_BY_DEFAULT};
const base::Feature kAutofillCreditCardAssist{
"AutofillCreditCardAssist", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether we download server credit cards to the ephemeral
// account-based storage when sync the transport is enabled.
const base::Feature kAutofillEnableAccountWalletStorage{
"AutofillEnableAccountWalletStorage", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether we show also upload prompts when we are using the
// account-based storage for server cards.
const base::Feature kAutofillEnableAccountWalletStorageUpload{
"AutofillEnableAccountWalletStorageUpload",
base::FEATURE_ENABLED_BY_DEFAULT};
// Controls whether we use COMPANY as part of Autofill
const base::Feature kAutofillEnableCompanyName{
"AutofillEnableCompanyName", base::FEATURE_ENABLED_BY_DEFAULT};
// Controls whether or not a minimum number of fields is required before
// heuristic field type prediction is run for a form.
const base::Feature kAutofillEnforceMinRequiredFieldsForHeuristics{
"AutofillEnforceMinRequiredFieldsForHeuristics",
base::FEATURE_ENABLED_BY_DEFAULT};
// Controls whether or not a minimum number of fields is required before
// crowd-sourced field type predictions are queried for a form.
const base::Feature kAutofillEnforceMinRequiredFieldsForQuery{
"AutofillEnforceMinRequiredFieldsForQuery",
base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether or not a minimum number of fields is required before
// field type votes are uploaded to the crowd-sourcing server.
const base::Feature kAutofillEnforceMinRequiredFieldsForUpload{
"AutofillEnforceMinRequiredFieldsForUpload",
base::FEATURE_DISABLED_BY_DEFAULT};
// When enabled, gets payment identity from sync service instead of
// identity manager.
const base::Feature kAutofillGetPaymentsIdentityFromSync{
"AutofillGetPaymentsIdentityFromSync", base::FEATURE_DISABLED_BY_DEFAULT};
// When enabled, autofill suggestions are displayed in the keyboard accessory
// instead of the regular popup.
const base::Feature kAutofillKeyboardAccessory{
"AutofillKeyboardAccessory", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether the manual fallback will be present.
const base::Feature kAutofillManualFallback{"AutofillManualFallback",
base::FEATURE_ENABLED_BY_DEFAULT};
// Controls whether the manual fallback will include addresses and cards.
const base::Feature kAutofillManualFallbackPhaseTwo{
"AutofillManualFallbackPhaseTwo", base::FEATURE_ENABLED_BY_DEFAULT};
const base::Feature kAutofillPruneSuggestions{
"AutofillPruneSuggestions", base::FEATURE_DISABLED_BY_DEFAULT};
const base::Feature kAutofillMetadataUploads{"AutofillMetadataUploads",
base::FEATURE_DISABLED_BY_DEFAULT};
const base::Feature kAutofillOffNoServerData{"AutofillOffNoServerData",
base::FEATURE_DISABLED_BY_DEFAULT};
// When enabled, autofill server will override field types with rater
// consensus data before returning to client.
const base::Feature kAutofillOverrideWithRaterConsensus{
"AutofillOverrideWithRaterConsensus", base::FEATURE_DISABLED_BY_DEFAULT};
const base::Feature kAutofillPreferServerNamePredictions{
"AutofillPreferServerNamePredictions", base::FEATURE_DISABLED_BY_DEFAULT};
const base::Feature kAutofillProfileClientValidation{
"AutofillProfileClientValidation", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether Autofill uses server-side validation to ensure that fields
// with invalid data are not suggested.
const base::Feature kAutofillProfileServerValidation{
"AutofillProfileServerValidation", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether autofill rejects using non-verified company names that are
// in the format of a birthyear.
const base::Feature kAutofillRejectCompanyBirthyear{
"AutofillRejectCompanyBirthyear", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether or not a group of fields not enclosed in a form can be
// considered a form. If this is enabled, unowned fields will only constitute
// a form if there are signals to suggest that this might a checkout page.
const base::Feature kAutofillRestrictUnownedFieldsToFormlessCheckout{
"AutofillRestrictUnownedFieldsToFormlessCheckout",
base::FEATURE_DISABLED_BY_DEFAULT};
// On Canary and Dev channels only, this feature flag instructs chrome to send
// rich form/field metadata with queries. This will trigger the use of richer
// field-type predictions model on the server, for testing/evaluation of those
// models prior to a client-push.
const base::Feature kAutofillRichMetadataQueries{
"AutofillRichMetadataQueries", base::FEATURE_DISABLED_BY_DEFAULT};
const base::Feature kAutofillSaveOnProbablySubmitted{
"AutofillSaveOnProbablySubmitted", base::FEATURE_ENABLED_BY_DEFAULT};
// Enables or Disables (mostly for hermetic testing) autofill server
// communication. The URL of the autofill server can further be controlled via
// the autofill-server-url param. The given URL should specify the complete
// autofill server API url up to the parent "directory" of the "query" and
// "upload" resources.
// i.e., https://other.autofill.server:port/tbproxy/af/
const base::Feature kAutofillServerCommunication{
"AutofillServerCommunication", base::FEATURE_ENABLED_BY_DEFAULT};
// Controls whether the payments settings page should list the credit cards
// split by type: Local of from Account.
const base::Feature kAutofillSettingsCardTypeSplit{
"AutofillSettingsCardTypeSplit", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether autofill suggestions are filtered by field values previously
// filled by website.
const base::Feature kAutofillShowAllSuggestionsOnPrefilledForms{
"AutofillShowAllSuggestionsOnPrefilledForms",
base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether we show warnings in the Dev console for misused autocomplete
// types.
const base::Feature kAutofillShowAutocompleteConsoleWarnings{
"AutofillShowAutocompleteConsoleWarnings",
base::FEATURE_DISABLED_BY_DEFAULT};
// Controls attaching the autofill type predictions to their respective
// element in the DOM.
const base::Feature kAutofillShowTypePredictions{
"AutofillShowTypePredictions", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether inferred label is considered for comparing in
// FormFieldData.SimilarFieldAs.
const base::Feature kAutofillSkipComparingInferredLabels{
"AutofillSkipComparingInferredLabels", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether Autofill should search prefixes of all words/tokens when
// filtering profiles, or only on prefixes of the whole string.
const base::Feature kAutofillTokenPrefixMatching{
"AutofillTokenPrefixMatching", base::FEATURE_DISABLED_BY_DEFAULT};
const base::Feature kAutofillUploadThrottling{"AutofillUploadThrottling",
base::FEATURE_ENABLED_BY_DEFAULT};
// Controls whether to use the API or use the legacy server.
const base::Feature kAutofillUseApi{"AutofillUseApi",
base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether suggestions' labels use the improved label disambiguation
// format.
const base::Feature kAutofillUseImprovedLabelDisambiguation{
"AutofillUseImprovedLabelDisambiguation",
base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether password generation is offered automatically on fields
// perceived as eligible for generation.
const base::Feature kAutomaticPasswordGeneration = {
"AutomaticPasswordGeneration", base::FEATURE_ENABLED_BY_DEFAULT};
#if defined(OS_ANDROID)
// Controls whether the Autofill manual fallback for Addresses and Payments is
// present on Android.
const base::Feature kAutofillManualFallbackAndroid{
"AutofillManualFallbackAndroid", base::FEATURE_DISABLED_BY_DEFAULT};
// Controls whether to use modernized style for the Autofill dropdown.
const base::Feature kAutofillRefreshStyleAndroid{
"AutofillRefreshStyleAndroid", base::FEATURE_DISABLED_BY_DEFAULT};
#endif // OS_ANDROID
#if defined(OS_ANDROID) || defined(OS_IOS)
const base::Feature kAutofillUseMobileLabelDisambiguation{
"AutofillUseMobileLabelDisambiguation", base::FEATURE_DISABLED_BY_DEFAULT};
const char kAutofillUseMobileLabelDisambiguationParameterName[] = "variant";
const char kAutofillUseMobileLabelDisambiguationParameterShowAll[] = "show-all";
const char kAutofillUseMobileLabelDisambiguationParameterShowOne[] = "show-one";
#endif // defined(OS_ANDROID) || defined(OS_IOS)
bool IsAutofillCreditCardAssistEnabled() {
#if !defined(OS_ANDROID) && !defined(OS_IOS)
return false;
#else
return base::FeatureList::IsEnabled(kAutofillCreditCardAssist);
#endif
}
bool IsPasswordManualFallbackEnabled() {
return base::FeatureList::IsEnabled(kAutofillManualFallback);
}
bool IsAutofillManualFallbackEnabled() {
return base::FeatureList::IsEnabled(kAutofillManualFallbackPhaseTwo);
}
} // namespace features
} // namespace autofill