[Autofill] Deleted code that is no longer being used.

Change-Id: I9f2bb110d5014be315af698ad65f0030c38acfd7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1557697
Commit-Queue: Fabio Tirelo <ftirelo@chromium.org>
Reviewed-by: Fabio Tirelo <ftirelo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#648665}

components/autofill/core/browser/autofill_profile.cc

@@ -444,12 +444,6 @@ int AutofillProfile::Compare(const AutofillProfile& profile) const {
   return 0;
 }
 
-bool AutofillProfile::EqualsSansOrigin(const AutofillProfile& profile) const {
-  return guid() == profile.guid() &&
-         language_code() == profile.language_code() &&
-         Compare(profile) == 0;
-}
-
 bool AutofillProfile::EqualsForSyncPurposes(const AutofillProfile& profile)
     const {
   return use_count() == profile.use_count() &&
@@ -664,16 +658,6 @@ bool AutofillProfile::SaveAdditionalInfo(const AutofillProfile& profile,
   return true;
 }
 
-// static
-bool AutofillProfile::SupportsMultiValue(ServerFieldType type) {
-  FieldTypeGroup group = AutofillType(type).group();
-  return group == NAME ||
-         group == NAME_BILLING ||
-         group == EMAIL ||
-         group == PHONE_HOME ||
-         group == PHONE_BILLING;
-}
-
 // static
 void AutofillProfile::CreateDifferentiatingLabels(
     const std::vector<AutofillProfile*>& profiles,

components/autofill/core/browser/autofill_profile.h

@@ -100,9 +100,6 @@ class AutofillProfile : public AutofillDataModel {
   // themselves.
   int Compare(const AutofillProfile& profile) const;
 
-  // Same as operator==, but ignores differences in origin.
-  bool EqualsSansOrigin(const AutofillProfile& profile) const;
-
   // Same as operator==, but ignores differences in guid and cares about
   // differences in usage stats.
   bool EqualsForSyncPurposes(const AutofillProfile& profile) const;
@@ -149,9 +146,6 @@ class AutofillProfile : public AutofillDataModel {
   bool SaveAdditionalInfo(const AutofillProfile& profile,
                           const std::string& app_locale);
 
-  // Returns |true| if |type| accepts multi-values.
-  static bool SupportsMultiValue(ServerFieldType type);
-
   // Creates a differentiating label for each of the |profiles|.
   // Labels consist of the minimal differentiating combination of:
   // 1. Full name.

components/autofill/core/browser/autofill_test_utils.cc

@@ -337,12 +337,6 @@ AutofillProfile GetVerifiedProfile() {
   return profile;
 }
 
-AutofillProfile GetVerifiedProfile2() {
-  AutofillProfile profile(GetFullProfile2());
-  profile.set_origin(kSettingsOrigin);
-  return profile;
-}
-
 AutofillProfile GetServerProfile() {
   AutofillProfile profile(AutofillProfile::SERVER_PROFILE, "id1");
   // Note: server profiles don't have email addresses and only have full names.

components/autofill/core/browser/autofill_test_utils.h

@@ -112,9 +112,6 @@ AutofillProfile GetIncompleteProfile2();
 // Returns a verified profile full of dummy info.
 AutofillProfile GetVerifiedProfile();
 
-// Returns a verified profile full of dummy info, different to the above.
-AutofillProfile GetVerifiedProfile2();
-
 // Returns a server profile full of dummy info.
 AutofillProfile GetServerProfile();
 
@@ -127,12 +124,6 @@ CreditCard GetCreditCard();
 // Returns a credit card full of dummy info, different to the above.
 CreditCard GetCreditCard2();
 
-// Returns a verified credit card full of dummy info.
-CreditCard GetVerifiedCreditCard();
-
-// Returns a verified credit card full of dummy info, different to the above.
-CreditCard GetVerifiedCreditCard2();
-
 // Returns a masked server card full of dummy info.
 CreditCard GetMaskedServerCard();
 CreditCard GetMaskedServerCardAmex();

components/autofill/core/browser/form_structure.cc

@@ -1230,24 +1230,6 @@ std::set<base::string16> FormStructure::PossibleValues(ServerFieldType type) {
   return values;
 }
 
-base::string16 FormStructure::GetUniqueValue(HtmlFieldType type) const {
-  base::string16 value;
-  for (const auto& field : fields_) {
-    if (field->html_type() != type)
-      continue;
-
-    // More than one value found; abort rather than choosing one arbitrarily.
-    if (!value.empty() && !field->value.empty()) {
-      value.clear();
-      break;
-    }
-
-    value = field->value;
-  }
-
-  return value;
-}
-
 const AutofillField* FormStructure::field(size_t index) const {
   if (index >= fields_.size()) {
     NOTREACHED();

components/autofill/core/browser/form_structure.h

@@ -194,10 +194,6 @@ class FormStructure {
   // All returned values are standardized to upper case.
   std::set<base::string16> PossibleValues(ServerFieldType type);
 
-  // Gets the form's current value for |type|. For example, it may return
-  // the contents of a text input or the currently selected <option>.
-  base::string16 GetUniqueValue(HtmlFieldType type) const;
-
   // Rationalize phone number fields in a given section, that is only fill
   // the fields that are considered composing a first complete phone number.
   void RationalizePhoneNumbersInSection(std::string section);