Replace OVERRIDE and FINAL with override and final in content/child/[a-s]*

content/child/webcrypto/nss/hmac_nss.cc

 // Copyright 2014 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 <cryptohi.h>
 #include <pk11pub.h>
 #include <secerr.h>
 #include <sechash.h>
 
 #include "base/logging.h"
@@ skipping 40 matching lines @@
   }
 }
 
 class HmacImplementation : public AlgorithmImplementation {
  public:
   HmacImplementation() {}
 
   virtual Status GenerateSecretKey(const blink::WebCryptoAlgorithm& algorithm,
                                    bool extractable,
                                    blink::WebCryptoKeyUsageMask usage_mask,
-                                   blink::WebCryptoKey* key) const OVERRIDE {
+                                   blink::WebCryptoKey* key) const override {
     const blink::WebCryptoHmacKeyGenParams* params =
         algorithm.hmacKeyGenParams();
 
     const blink::WebCryptoAlgorithm& hash = params->hash();
     CK_MECHANISM_TYPE mechanism = CKM_INVALID_MECHANISM;
     if (!WebCryptoHashToHMACMechanism(hash, &mechanism))
       return Status::ErrorUnsupported();
 
     unsigned int keylen_bits = 0;
     Status status = GetHmacKeyGenLengthInBits(params, &keylen_bits);
     if (status.IsError())
       return status;
 
     return GenerateSecretKeyNss(
         blink::WebCryptoKeyAlgorithm::createHmac(hash.id(), keylen_bits),
         extractable,
         usage_mask,
         keylen_bits / 8,
         mechanism,
         key);
   }
 
   virtual Status VerifyKeyUsagesBeforeImportKey(
       blink::WebCryptoKeyFormat format,
-      blink::WebCryptoKeyUsageMask usage_mask) const OVERRIDE {
+      blink::WebCryptoKeyUsageMask usage_mask) const override {
     switch (format) {
       case blink::WebCryptoKeyFormatRaw:
       case blink::WebCryptoKeyFormatJwk:
         return CheckKeyCreationUsages(kAllKeyUsages, usage_mask);
       default:
         return Status::ErrorUnsupportedImportKeyFormat();
     }
   }
 
   virtual Status VerifyKeyUsagesBeforeGenerateKey(
-      blink::WebCryptoKeyUsageMask usage_mask) const OVERRIDE {
+      blink::WebCryptoKeyUsageMask usage_mask) const override {
     return CheckKeyCreationUsages(kAllKeyUsages, usage_mask);
   }
 
   virtual Status ImportKeyRaw(const CryptoData& key_data,
                               const blink::WebCryptoAlgorithm& algorithm,
                               bool extractable,
                               blink::WebCryptoKeyUsageMask usage_mask,
-                              blink::WebCryptoKey* key) const OVERRIDE {
+                              blink::WebCryptoKey* key) const override {
     const blink::WebCryptoAlgorithm& hash =
         algorithm.hmacImportParams()->hash();
 
     CK_MECHANISM_TYPE mechanism = CKM_INVALID_MECHANISM;
     if (!WebCryptoHashToHMACMechanism(hash, &mechanism))
       return Status::ErrorUnsupported();
 
     base::CheckedNumeric<unsigned int> keylen_bits(key_data.byte_length());
     keylen_bits *= 8;
 
     if (!keylen_bits.IsValid())
       return Status::ErrorDataTooLarge();
 
     return ImportKeyRawNss(key_data,
                            blink::WebCryptoKeyAlgorithm::createHmac(
                                hash.id(), keylen_bits.ValueOrDie()),
                            extractable,
                            usage_mask,
                            mechanism,
                            CKF_SIGN | CKF_VERIFY,
                            key);
   }
 
   virtual Status ImportKeyJwk(const CryptoData& key_data,
                               const blink::WebCryptoAlgorithm& algorithm,
                               bool extractable,
                               blink::WebCryptoKeyUsageMask usage_mask,
-                              blink::WebCryptoKey* key) const OVERRIDE {
+                              blink::WebCryptoKey* key) const override {
     const char* algorithm_name =
         GetJwkHmacAlgorithmName(algorithm.hmacImportParams()->hash().id());
     if (!algorithm_name)
       return Status::ErrorUnexpected();
 
     std::vector<uint8_t> raw_data;
     Status status = ReadSecretKeyJwk(
         key_data, algorithm_name, extractable, usage_mask, &raw_data);
     if (status.IsError())
       return status;
 
     return ImportKeyRaw(
         CryptoData(raw_data), algorithm, extractable, usage_mask, key);
   }
 
   virtual Status ExportKeyRaw(const blink::WebCryptoKey& key,
-                              std::vector<uint8_t>* buffer) const OVERRIDE {
+                              std::vector<uint8_t>* buffer) const override {
     *buffer = SymKeyNss::Cast(key)->raw_key_data();
     return Status::Success();
   }
 
   virtual Status ExportKeyJwk(const blink::WebCryptoKey& key,
-                              std::vector<uint8_t>* buffer) const OVERRIDE {
+                              std::vector<uint8_t>* buffer) const override {
     SymKeyNss* sym_key = SymKeyNss::Cast(key);
     const std::vector<uint8_t>& raw_data = sym_key->raw_key_data();
 
     const char* algorithm_name =
         GetJwkHmacAlgorithmName(key.algorithm().hmacParams()->hash().id());
     if (!algorithm_name)
       return Status::ErrorUnexpected();
 
     WriteSecretKeyJwk(CryptoData(raw_data),
                       algorithm_name,
                       key.extractable(),
                       key.usages(),
                       buffer);
 
     return Status::Success();
   }
 
   virtual Status Sign(const blink::WebCryptoAlgorithm& algorithm,
                       const blink::WebCryptoKey& key,
                       const CryptoData& data,
-                      std::vector<uint8_t>* buffer) const OVERRIDE {
+                      std::vector<uint8_t>* buffer) const override {
     const blink::WebCryptoAlgorithm& hash =
         key.algorithm().hmacParams()->hash();
     PK11SymKey* sym_key = SymKeyNss::Cast(key)->key();
 
     CK_MECHANISM_TYPE mechanism = CKM_INVALID_MECHANISM;
     if (!WebCryptoHashToHMACMechanism(hash, &mechanism))
       return Status::ErrorUnexpected();
 
     SECItem param_item = {siBuffer, NULL, 0};
     SECItem data_item = MakeSECItemForBuffer(data);
@@ skipping 18 matching lines @@
     }
 
     CHECK_EQ(buffer->size(), signature_item.len);
     return Status::Success();
   }
 
   virtual Status Verify(const blink::WebCryptoAlgorithm& algorithm,
                         const blink::WebCryptoKey& key,
                         const CryptoData& signature,
                         const CryptoData& data,
-                        bool* signature_match) const OVERRIDE {
+                        bool* signature_match) const override {
     std::vector<uint8_t> result;
     Status status = Sign(algorithm, key, data, &result);
 
     if (status.IsError())
       return status;
 
     // Do not allow verification of truncated MACs.
     *signature_match = result.size() == signature.byte_length() &&
                        crypto::SecureMemEqual(vector_as_array(&result),
                                               signature.bytes(),
                                               signature.byte_length());
 
     return Status::Success();
   }
 };
 
 }  // namespace
 
 AlgorithmImplementation* CreatePlatformHmacImplementation() {
   return new HmacImplementation;
 }
 
 }  // namespace webcrypto
 
 }  // namespace content