[Autofill] Respect the autocomplete=off attribute.

components/autofill/core/browser/autofill_field.cc

 // Copyright 2013 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/browser/autofill_field.h"
 
 #include "base/command_line.h"
 #include "base/i18n/string_search.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
 #include "base/sha1.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/autofill/core/browser/autofill_country.h"
 #include "components/autofill/core/browser/autofill_type.h"
 #include "components/autofill/core/browser/credit_card.h"
 #include "components/autofill/core/browser/phone_number.h"
 #include "components/autofill/core/browser/state_names.h"
 #include "components/autofill/core/common/autofill_l10n_util.h"
 #include "components/autofill/core/common/autofill_switches.h"
+#include "components/autofill/core/common/autofill_util.h"
 #include "grit/components_strings.h"
 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/address_data.h"
 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/address_formatter.h"
 #include "ui/base/l10n/l10n_util.h"
 
 using ::i18n::addressinput::AddressData;
 using ::i18n::addressinput::GetStreetAddressLinesAsSingleLine;
 using base::ASCIIToUTF16;
 using base::StringToInt;
 
@@ skipping 460 matching lines @@
 }
 
 // static
 bool AutofillField::FillFormField(const AutofillField& field,
                                   const base::string16& value,
                                   const std::string& address_language_code,
                                   const std::string& app_locale,
                                   FormFieldData* field_data) {
   AutofillType type = field.Type();
 
+  // Don't fill if autocomplete=off is set on |field| on desktop for non credit
+  // card related fields.
+  if (!field.should_autocomplete && IsDesktopPlatform() &&
+      (type.group() != CREDIT_CARD)) {
+    return false;
+  }
+
   if (type.GetStorableType() == PHONE_HOME_NUMBER) {
     FillPhoneNumberField(field, value, field_data);
     return true;
   } else if (field_data->form_control_type == "select-one") {
     return FillSelectControl(type, value, app_locale, field_data);
   } else if (field_data->form_control_type == "month") {
     return FillMonthControl(value, field_data);
   } else if (type.GetStorableType() == ADDRESS_HOME_STREET_ADDRESS) {
     FillStreetAddress(value, address_language_code, field_data);
     return true;
@@ skipping 52 matching lines @@
     if (compare.StringsEqual(value_stripped, option_contents)) {
       if (index)
         *index = i;
       return true;
     }
   }
   return false;
 }
 
 }  // namespace autofill