Remove Autofill support for the ECML standard, as it is virtually unused.

chrome/browser/autofill/autofill_ecml.cc

Index: chrome/browser/autofill/autofill_ecml.cc
diff --git a/chrome/browser/autofill/autofill_ecml.cc b/chrome/browser/autofill/autofill_ecml.cc
deleted file mode 100644
index 83febfaaaa72d106c1f4edf5d0378428303a036c..0000000000000000000000000000000000000000
--- a/chrome/browser/autofill/autofill_ecml.cc
+++ /dev/null
@@ -1,139 +0,0 @@
-// Copyright (c) 2011 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 "chrome/browser/autofill/autofill_ecml.h"
-
-#include "base/basictypes.h"
-#include "base/string_util.h"
-#include "base/utf_string_conversions.h"
-#include "chrome/browser/autofill/autofill_field.h"
-
-// Field names from the ECML specification; see RFC 3106.  We've
-// made these names lowercase since we convert labels and field names to
-// lowercase before searching.
-
-// Shipping fields.
-const char kEcmlShipToTitle[] = "ecom_shipto_postal_name_prefix";
-const char kEcmlShipToFirstName[] = "ecom_shipto_postal_name_first";
-const char kEcmlShipToMiddleName[] = "ecom_shipto_postal_name_middle";
-const char kEcmlShipToLastName[] = "ecom_shipto_postal_name_last";
-const char kEcmlShipToNameSuffix[] = "ecom_shipto_postal_name_suffix";
-const char kEcmlShipToCompanyName[] = "ecom_shipto_postal_company";
-const char kEcmlShipToAddress1[] = "ecom_shipto_postal_street_line1";
-const char kEcmlShipToAddress2[] = "ecom_shipto_postal_street_line2";
-const char kEcmlShipToAddress3[] = "ecom_shipto_postal_street_line3";
-const char kEcmlShipToCity[] = "ecom_shipto_postal_city";
-const char kEcmlShipToStateProv[] = "ecom_shipto_postal_stateprov";
-const char kEcmlShipToPostalCode[] = "ecom_shipto_postal_postalcode";
-const char kEcmlShipToCountry[] = "ecom_shipto_postal_countrycode";
-const char kEcmlShipToPhone[] = "ecom_shipto_telecom_phone_number";
-const char kEcmlShipToEmail[] = "ecom_shipto_online_email";
-
-// Billing fields.
-const char kEcmlBillToTitle[] = "ecom_billto_postal_name_prefix";
-const char kEcmlBillToFirstName[] = "ecom_billto_postal_name_first";
-const char kEcmlBillToMiddleName[] = "ecom_billto_postal_name_middle";
-const char kEcmlBillToLastName[] = "ecom_billto_postal_name_last";
-const char kEcmlBillToNameSuffix[] = "ecom_billto_postal_name_suffix";
-const char kEcmlBillToCompanyName[] = "ecom_billto_postal_company";
-const char kEcmlBillToAddress1[] = "ecom_billto_postal_street_line1";
-const char kEcmlBillToAddress2[] = "ecom_billto_postal_street_line2";
-const char kEcmlBillToAddress3[] = "ecom_billto_postal_street_line3";
-const char kEcmlBillToCity[] = "ecom_billto_postal_city";
-const char kEcmlBillToStateProv[] = "ecom_billto_postal_stateprov";
-const char kEcmlBillToPostalCode[] = "ecom_billto_postal_postalcode";
-const char kEcmlBillToCountry[] = "ecom_billto_postal_countrycode";
-const char kEcmlBillToPhone[] = "ecom_billto_telecom_phone_number";
-const char kEcmlBillToEmail[] = "ecom_billto_online_email";
-
-// Credit card fields.
-const char kEcmlCardHolder[] = "ecom_payment_card_name";
-const char kEcmlCardType[] = "ecom_payment_card_type";
-const char kEcmlCardNumber[] = "ecom_payment_card_number";
-const char kEcmlCardVerification[] = "ecom_payment_card_verification";
-const char kEcmlCardExpireDay[] = "ecom_payment_card_expdate_day";
-const char kEcmlCardExpireMonth[] = "ecom_payment_card_expdate_month";
-const char kEcmlCardExpireYear[] = "ecom_payment_card_expdate_year";
-
-namespace autofill {
-
-// Checks if any of the |form|'s labels are named according to the ECML
-// standard.  Returns true if at least one ECML named element is found.
-bool HasECMLField(const std::vector<AutofillField*>& fields) {
-  struct EcmlField {
-    const char* name_;
-    const int length_;
-  } ecml_fields[] = {
-#define ECML_STRING_ENTRY(x) { x, arraysize(x) - 1 },
-    ECML_STRING_ENTRY(kEcmlShipToTitle)
-    ECML_STRING_ENTRY(kEcmlShipToFirstName)
-    ECML_STRING_ENTRY(kEcmlShipToMiddleName)
-    ECML_STRING_ENTRY(kEcmlShipToLastName)
-    ECML_STRING_ENTRY(kEcmlShipToNameSuffix)
-    ECML_STRING_ENTRY(kEcmlShipToCompanyName)
-    ECML_STRING_ENTRY(kEcmlShipToAddress1)
-    ECML_STRING_ENTRY(kEcmlShipToAddress2)
-    ECML_STRING_ENTRY(kEcmlShipToAddress3)
-    ECML_STRING_ENTRY(kEcmlShipToCity)
-    ECML_STRING_ENTRY(kEcmlShipToStateProv)
-    ECML_STRING_ENTRY(kEcmlShipToPostalCode)
-    ECML_STRING_ENTRY(kEcmlShipToCountry)
-    ECML_STRING_ENTRY(kEcmlShipToPhone)
-    ECML_STRING_ENTRY(kEcmlShipToEmail)
-    ECML_STRING_ENTRY(kEcmlBillToTitle)
-    ECML_STRING_ENTRY(kEcmlBillToFirstName)
-    ECML_STRING_ENTRY(kEcmlBillToMiddleName)
-    ECML_STRING_ENTRY(kEcmlBillToLastName)
-    ECML_STRING_ENTRY(kEcmlBillToNameSuffix)
-    ECML_STRING_ENTRY(kEcmlBillToCompanyName)
-    ECML_STRING_ENTRY(kEcmlBillToAddress1)
-    ECML_STRING_ENTRY(kEcmlBillToAddress2)
-    ECML_STRING_ENTRY(kEcmlBillToAddress3)
-    ECML_STRING_ENTRY(kEcmlBillToCity)
-    ECML_STRING_ENTRY(kEcmlBillToStateProv)
-    ECML_STRING_ENTRY(kEcmlBillToPostalCode)
-    ECML_STRING_ENTRY(kEcmlBillToCountry)
-    ECML_STRING_ENTRY(kEcmlBillToPhone)
-    ECML_STRING_ENTRY(kEcmlBillToPhone)
-    ECML_STRING_ENTRY(kEcmlBillToEmail)
-    ECML_STRING_ENTRY(kEcmlCardHolder)
-    ECML_STRING_ENTRY(kEcmlCardType)
-    ECML_STRING_ENTRY(kEcmlCardNumber)
-    ECML_STRING_ENTRY(kEcmlCardVerification)
-    ECML_STRING_ENTRY(kEcmlCardExpireMonth)
-    ECML_STRING_ENTRY(kEcmlCardExpireYear)
-#undef ECML_STRING_ENTRY
-  };
-
-  const string16 ecom(ASCIIToUTF16("ecom"));
-  for (std::vector<AutofillField*>::const_iterator field = fields.begin();
-       field != fields.end();
-       ++field) {
-    const string16& utf16_name = (*field)->name;
-    if (StartsWith(utf16_name, ecom, true)) {
-      std::string name(UTF16ToUTF8(utf16_name));
-      for (size_t i = 0; i < ARRAYSIZE_UNSAFE(ecml_fields); ++i) {
-        if (base::strncasecmp(name.c_str(), ecml_fields[i].name_,
-                              ecml_fields[i].length_) == 0) {
-          return true;
-        }
-      }
-    }
-  }
-
-  return false;
-}
-
-string16 GetEcmlPattern(const char* ecml_name) {
-  return ASCIIToUTF16(std::string("^") + ecml_name);
-}
-
-string16 GetEcmlPattern(const char* ecml_name1,
-                        const char* ecml_name2,
-                        char pattern_operator) {
-  return ASCIIToUTF16(StringPrintf("^%s%c^%s",
-                                   ecml_name1, pattern_operator, ecml_name2));
-}
-
-}  // namespace autofill