| // Copyright 2023 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // This is a copy of //components/autofill/core/browser/validation.h ~2023. It |
| // should be used only by //components/feedback/redaction_tool/. |
| // We need a copy because the //components/feedback/redaction_tool source code |
| // is shared into ChromeOS and needs to have no dependencies outside of //base/. |
| // TODO(b/281812289) Deduplicate the logic and let the autofill component |
| // depend on this one. |
| |
| #ifndef COMPONENTS_FEEDBACK_REDACTION_TOOL_VALIDATION_H_ |
| #define COMPONENTS_FEEDBACK_REDACTION_TOOL_VALIDATION_H_ |
| |
| #include <string> |
| |
| namespace redaction { |
| |
| // Returns true if |text| looks like a valid credit card number. |
| // Uses the Luhn formula to validate the number. |
| bool IsValidCreditCardNumber(const std::string& text); |
| |
| } // namespace redaction |
| |
| #endif // COMPONENTS_FEEDBACK_REDACTION_TOOL_VALIDATION_H_ |
