| Index: content/child/webcrypto/webcrypto_util.h
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| diff --git a/content/child/webcrypto/webcrypto_util.h b/content/child/webcrypto/webcrypto_util.h
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| index e90dee778b0842e56917b40fa0bb43457ebabe62..8daf0666a44f525191b15fc8d8847f332ea9df7a 100644
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| --- a/content/child/webcrypto/webcrypto_util.h
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| +++ b/content/child/webcrypto/webcrypto_util.h
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| @@ -79,7 +79,8 @@ Status GetHmacImportKeyLengthBits(
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|  Status VerifyAesKeyLengthForImport(unsigned int keylen_bytes);
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|  
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|  Status CheckKeyCreationUsages(blink::WebCryptoKeyUsageMask all_possible_usages,
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| -                              blink::WebCryptoKeyUsageMask actual_usages);
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| +                              blink::WebCryptoKeyUsageMask actual_usages,
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| +                              bool allow_empty_usages);
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|  
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|  // Extracts the public exponent and modulus length from the Blink parameters.
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|  // On success it is guaranteed that:
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| 
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