Password Manager should skip fields with credit card autocomplete attribute.

components/autofill/content/renderer/password_form_conversion_utils.h

 // 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.
 
 #ifndef COMPONENTS_AUTOFILL_CONTENT_RENDERER_PASSWORD_FORM_CONVERSION_UTILS_H_
 #define COMPONENTS_AUTOFILL_CONTENT_RENDERER_PASSWORD_FORM_CONVERSION_UTILS_H_
 
 #include <map>
 #include <memory>
 #include <vector>
@@ skipping 46 matching lines @@
 std::unique_ptr<PasswordForm> CreatePasswordFormFromUnownedInputElements(
     const blink::WebFrame& frame,
     const FieldValueAndPropertiesMaskMap* nonscript_modified_values,
     const FormsPredictionsMap* form_predictions);
 
 // Checks in a case-insensitive way if the autocomplete attribute for the given
 // |element| is present and has the specified |value_in_lowercase|.
 bool HasAutocompleteAttributeValue(const blink::WebInputElement& element,
                                    const char* value_in_lowercase);
 
+// Checks in a case-insensitive way if credit card autocomplete attributes for
+// the given |element| are present.
+bool HasCreditCardAutocompleteAttributes(const blink::WebInputElement& element);
+
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CONTENT_RENDERER_PASSWORD_FORM_CONVERSION_UTILS_H__