Standardize usage of virtual/override/final in content/

content/child/webcrypto/openssl/aes_key_openssl.h

 // 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.
 
 #ifndef CONTENT_CHILD_WEBCRYPTO_OPENSSL_AES_OPENSSL_H_
 #define CONTENT_CHILD_WEBCRYPTO_OPENSSL_AES_OPENSSL_H_
 
 #include "content/child/webcrypto/algorithm_implementation.h"
 
 namespace content {
@@ skipping 10 matching lines @@
   // is the JWK name for 128-bit AES-CBC. The |jwk_suffix| in this case would
   // be "CBC".
   AesAlgorithm(blink::WebCryptoKeyUsageMask all_key_usages,
                const std::string& jwk_suffix);
 
   // This is the same as the other AesAlgorithm constructor where
   // |all_key_usages| is pre-filled to values for encryption/decryption
   // algorithms (supports usages for: encrypt, decrypt, wrap, unwrap).
   explicit AesAlgorithm(const std::string& jwk_suffix);
 
-  virtual Status GenerateKey(const blink::WebCryptoAlgorithm& algorithm,
-                             bool extractable,
-                             blink::WebCryptoKeyUsageMask usage_mask,
-                             GenerateKeyResult* result) const override;
+  Status GenerateKey(const blink::WebCryptoAlgorithm& algorithm,
+                     bool extractable,
+                     blink::WebCryptoKeyUsageMask usage_mask,
+                     GenerateKeyResult* result) const override;
 
-  virtual Status VerifyKeyUsagesBeforeImportKey(
+  Status VerifyKeyUsagesBeforeImportKey(
       blink::WebCryptoKeyFormat format,
       blink::WebCryptoKeyUsageMask usage_mask) const override;
 
-  virtual Status ImportKeyRaw(const CryptoData& key_data,
-                              const blink::WebCryptoAlgorithm& algorithm,
-                              bool extractable,
-                              blink::WebCryptoKeyUsageMask usage_mask,
-                              blink::WebCryptoKey* key) const override;
+  Status ImportKeyRaw(const CryptoData& key_data,
+                      const blink::WebCryptoAlgorithm& algorithm,
+                      bool extractable,
+                      blink::WebCryptoKeyUsageMask usage_mask,
+                      blink::WebCryptoKey* key) const override;
 
-  virtual Status ImportKeyJwk(const CryptoData& key_data,
-                              const blink::WebCryptoAlgorithm& algorithm,
-                              bool extractable,
-                              blink::WebCryptoKeyUsageMask usage_mask,
-                              blink::WebCryptoKey* key) const override;
+  Status ImportKeyJwk(const CryptoData& key_data,
+                      const blink::WebCryptoAlgorithm& algorithm,
+                      bool extractable,
+                      blink::WebCryptoKeyUsageMask usage_mask,
+                      blink::WebCryptoKey* key) const override;
 
-  virtual Status ExportKeyRaw(const blink::WebCryptoKey& key,
-                              std::vector<uint8_t>* buffer) const override;
+  Status ExportKeyRaw(const blink::WebCryptoKey& key,
+                      std::vector<uint8_t>* buffer) const override;
 
-  virtual Status ExportKeyJwk(const blink::WebCryptoKey& key,
-                              std::vector<uint8_t>* buffer) const override;
+  Status ExportKeyJwk(const blink::WebCryptoKey& key,
+                      std::vector<uint8_t>* buffer) const override;
 
  private:
   const blink::WebCryptoKeyUsageMask all_key_usages_;
   const std::string jwk_suffix_;
 };
 
 }  // namespace webcrypto
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_WEBCRYPTO_OPENSSL_AES_OPENSSL_H_