Cleanup: rename usage_mask --> usages.

content/child/webcrypto/algorithm_implementation.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 "content/child/webcrypto/algorithm_implementation.h"
 
 #include "content/child/webcrypto/status.h"
 
 namespace content {
 
@@ skipping 37 matching lines @@
 Status AlgorithmImplementation::Digest(
     const blink::WebCryptoAlgorithm& algorithm,
     const CryptoData& data,
     std::vector<uint8_t>* buffer) const {
   return Status::ErrorUnsupported();
 }
 
 Status AlgorithmImplementation::GenerateKey(
     const blink::WebCryptoAlgorithm& algorithm,
     bool extractable,
-    blink::WebCryptoKeyUsageMask usage_mask,
+    blink::WebCryptoKeyUsageMask usages,
     GenerateKeyResult* result) const {
   return Status::ErrorUnsupported();
 }
 
 Status AlgorithmImplementation::VerifyKeyUsagesBeforeImportKey(
     blink::WebCryptoKeyFormat format,
-    blink::WebCryptoKeyUsageMask usage_mask) const {
+    blink::WebCryptoKeyUsageMask usages) const {
   return Status::ErrorUnsupportedImportKeyFormat();
 }
 
 Status AlgorithmImplementation::ImportKeyRaw(
     const CryptoData& key_data,
     const blink::WebCryptoAlgorithm& algorithm,
     bool extractable,
-    blink::WebCryptoKeyUsageMask usage_mask,
+    blink::WebCryptoKeyUsageMask usages,
     blink::WebCryptoKey* key) const {
   return Status::ErrorUnsupportedImportKeyFormat();
 }
 
 Status AlgorithmImplementation::ImportKeyPkcs8(
     const CryptoData& key_data,
     const blink::WebCryptoAlgorithm& algorithm,
     bool extractable,
-    blink::WebCryptoKeyUsageMask usage_mask,
+    blink::WebCryptoKeyUsageMask usages,
     blink::WebCryptoKey* key) const {
   return Status::ErrorUnsupportedImportKeyFormat();
 }
 
 Status AlgorithmImplementation::ImportKeySpki(
     const CryptoData& key_data,
     const blink::WebCryptoAlgorithm& algorithm,
     bool extractable,
-    blink::WebCryptoKeyUsageMask usage_mask,
+    blink::WebCryptoKeyUsageMask usages,
     blink::WebCryptoKey* key) const {
   return Status::ErrorUnsupportedImportKeyFormat();
 }
 
 Status AlgorithmImplementation::ImportKeyJwk(
     const CryptoData& key_data,
     const blink::WebCryptoAlgorithm& algorithm,
     bool extractable,
-    blink::WebCryptoKeyUsageMask usage_mask,
+    blink::WebCryptoKeyUsageMask usages,
     blink::WebCryptoKey* key) const {
   return Status::ErrorUnsupportedImportKeyFormat();
 }
 
 Status AlgorithmImplementation::ExportKeyRaw(
     const blink::WebCryptoKey& key,
     std::vector<uint8_t>* buffer) const {
   return Status::ErrorUnsupportedExportKeyFormat();
 }
 
@@ skipping 11 matching lines @@
 
 Status AlgorithmImplementation::ExportKeyJwk(
     const blink::WebCryptoKey& key,
     std::vector<uint8_t>* buffer) const {
   return Status::ErrorUnsupportedExportKeyFormat();
 }
 
 }  // namespace webcrypto
 
 }  // namespace content