// 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/email_field.h"

#include "chrome/browser/autofill/autofill_ecml.h"
#include "chrome/browser/autofill/autofill_scanner.h"
#include "grit/autofill_resources.h"
#include "ui/base/l10n/l10n_util.h"

using autofill::GetEcmlPattern;

// static
FormField* EmailField::Parse(AutofillScanner* scanner, bool is_ecml) {
  string16 pattern;
  if (is_ecml)
    pattern = GetEcmlPattern(kEcmlShipToEmail, kEcmlBillToEmail, '|');
  else
    pattern = l10n_util::GetStringUTF16(IDS_AUTOFILL_EMAIL_RE);

  const AutofillField* field;
  if (ParseFieldSpecifics(scanner, pattern,
                          MATCH_DEFAULT | MATCH_EMAIL, &field)) {
    return new EmailField(field);
  }

  return NULL;
}

EmailField::EmailField(const AutofillField* field) : field_(field) {
}

bool EmailField::ClassifyField(FieldTypeMap* map) const {
  return AddClassification(field_, EMAIL_ADDRESS, map);
}