[style] Consistently use "unsigned int" rather than just "unsigned".

content/renderer/webcrypto/webcrypto_impl.h

 // Copyright (c) 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 CONTENT_RENDERER_WEBCRYPTO_WEBCRYPTO_IMPL_H_
 #define CONTENT_RENDERER_WEBCRYPTO_WEBCRYPTO_IMPL_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "content/common/content_export.h"
 #include "third_party/WebKit/public/platform/WebCrypto.h"
 
 namespace content {
 namespace webcrypto { class Status; }
 
 class CONTENT_EXPORT WebCryptoImpl
     : NON_EXPORTED_BASE(public blink::WebCrypto) {
  public:
   WebCryptoImpl();
 
   virtual void encrypt(
       const blink::WebCryptoAlgorithm& algorithm,
       const blink::WebCryptoKey& key,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebCryptoResult result);
   virtual void decrypt(
       const blink::WebCryptoAlgorithm& algorithm,
       const blink::WebCryptoKey& key,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebCryptoResult result);
   virtual void digest(
       const blink::WebCryptoAlgorithm& algorithm,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebCryptoResult result);
   virtual void generateKey(
       const blink::WebCryptoAlgorithm& algorithm,
       bool extractable,
       blink::WebCryptoKeyUsageMask usage_mask,
       blink::WebCryptoResult result);
   virtual void importKey(
       blink::WebCryptoKeyFormat format,
       const unsigned char* key_data,
-      unsigned key_data_size,
+      unsigned int key_data_size,
       const blink::WebCryptoAlgorithm& algorithm_or_null,
       bool extractable,
       blink::WebCryptoKeyUsageMask usage_mask,
       blink::WebCryptoResult result);
   virtual void exportKey(
       blink::WebCryptoKeyFormat format,
       const blink::WebCryptoKey& key,
       blink::WebCryptoResult result);
   virtual void sign(
       const blink::WebCryptoAlgorithm& algorithm,
       const blink::WebCryptoKey& key,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebCryptoResult result);
   virtual void verifySignature(
       const blink::WebCryptoAlgorithm& algorithm,
       const blink::WebCryptoKey& key,
       const unsigned char* signature,
-      unsigned signature_size,
+      unsigned int signature_size,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebCryptoResult result);
 
 
  protected:
   friend class WebCryptoImplTest;
 
   void Init();
 
   webcrypto::Status EncryptInternal(
       const blink::WebCryptoAlgorithm& algorithm,
       const blink::WebCryptoKey& key,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebArrayBuffer* buffer);
   webcrypto::Status DecryptInternal(
       const blink::WebCryptoAlgorithm& algorithm,
       const blink::WebCryptoKey& key,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebArrayBuffer* buffer);
   webcrypto::Status DigestInternal(
       const blink::WebCryptoAlgorithm& algorithm,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebArrayBuffer* buffer);
   webcrypto::Status GenerateSecretKeyInternal(
       const blink::WebCryptoAlgorithm& algorithm,
       bool extractable,
       blink::WebCryptoKeyUsageMask usage_mask,
       blink::WebCryptoKey* key);
   webcrypto::Status GenerateKeyPairInternal(
       const blink::WebCryptoAlgorithm& algorithm,
       bool extractable,
       blink::WebCryptoKeyUsageMask usage_mask,
       blink::WebCryptoKey* public_key,
       blink::WebCryptoKey* private_key);
   webcrypto::Status ImportKeyInternal(
       blink::WebCryptoKeyFormat format,
       const unsigned char* key_data,
-      unsigned key_data_size,
+      unsigned int key_data_size,
       const blink::WebCryptoAlgorithm& algorithm_or_null,
       bool extractable,
       blink::WebCryptoKeyUsageMask usage_mask,
       blink::WebCryptoKey* key);
   webcrypto::Status ExportKeyInternal(
       blink::WebCryptoKeyFormat format,
       const blink::WebCryptoKey& key,
       blink::WebArrayBuffer* buffer);
   webcrypto::Status SignInternal(
       const blink::WebCryptoAlgorithm& algorithm,
       const blink::WebCryptoKey& key,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       blink::WebArrayBuffer* buffer);
   webcrypto::Status VerifySignatureInternal(
       const blink::WebCryptoAlgorithm& algorithm,
       const blink::WebCryptoKey& key,
       const unsigned char* signature,
-      unsigned signature_size,
+      unsigned int signature_size,
       const unsigned char* data,
-      unsigned data_size,
+      unsigned int data_size,
       bool* signature_match);
 
   webcrypto::Status ImportKeyJwk(
       const unsigned char* key_data,
-      unsigned key_data_size,
+      unsigned int key_data_size,
       const blink::WebCryptoAlgorithm& algorithm_or_null,
       bool extractable,
       blink::WebCryptoKeyUsageMask usage_mask,
       blink::WebCryptoKey* key);
   webcrypto::Status ImportRsaPublicKeyInternal(
       const unsigned char* modulus_data,
-      unsigned modulus_size,
+      unsigned int modulus_size,
       const unsigned char* exponent_data,
-      unsigned exponent_size,
+      unsigned int exponent_size,
       const blink::WebCryptoAlgorithm& algorithm,
       bool extractable,
       blink::WebCryptoKeyUsageMask usage_mask,
       blink::WebCryptoKey* key);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(WebCryptoImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_WEBCRYPTO_WEBCRYPTO_IMPL_H_