Removing NSS files and USE_OPENSSL flag

net/cert/x509_certificate_win.cc

Index: net/cert/x509_certificate_win.cc
diff --git a/net/cert/x509_certificate_win.cc b/net/cert/x509_certificate_win.cc
index 4c4addaf7a4296033c202dd70402acc0e534e04c..5243cef67b44cc437646fd0f581ed12519d25e01 100644
--- a/net/cert/x509_certificate_win.cc
+++ b/net/cert/x509_certificate_win.cc
@@ -4,6 +4,8 @@
 
 #include "net/cert/x509_certificate.h"
 
+#include <openssl/sha.h>
+
 #include "base/logging.h"
 #include "base/memory/free_deleter.h"
 #include "base/memory/scoped_ptr.h"
@@ -17,13 +19,6 @@
 #include "crypto/sha2.h"
 #include "net/base/net_errors.h"
 
-// Implement CalculateChainFingerprint() with our native crypto library.
-#if defined(USE_OPENSSL)
-#include <openssl/sha.h>
-#else
-#include <blapi.h>
-#endif
-
 using base::Time;
 
 namespace net {
@@ -339,7 +334,6 @@ SHA1HashValue X509Certificate::CalculateCAFingerprint(
   SHA1HashValue sha1;
   memset(sha1.data, 0, sizeof(sha1.data));
 
-#if defined(USE_OPENSSL)
   SHA_CTX ctx;
   if (!SHA1_Init(&ctx))
     return sha1;
@@ -349,19 +343,6 @@ SHA1HashValue X509Certificate::CalculateCAFingerprint(
       return sha1;
   }
   SHA1_Final(sha1.data, &ctx);
-#else  // !USE_OPENSSL
-  SHA1Context* sha1_ctx = SHA1_NewContext();
-  if (!sha1_ctx)
-    return sha1;
-  SHA1_Begin(sha1_ctx);
-  for (size_t i = 0; i < intermediates.size(); ++i) {
-    PCCERT_CONTEXT ca_cert = intermediates[i];
-    SHA1_Update(sha1_ctx, ca_cert->pbCertEncoded, ca_cert->cbCertEncoded);
-  }
-  unsigned int result_len;
-  SHA1_End(sha1_ctx, sha1.data, &result_len, SHA1_LENGTH);
-  SHA1_DestroyContext(sha1_ctx, PR_TRUE);
-#endif  // USE_OPENSSL
 
   return sha1;
 }