Removing NSS files and USE_OPENSSL flag

net/cert/internal/verify_certificate_chain_pkits_unittest.cc

Index: net/cert/internal/verify_certificate_chain_pkits_unittest.cc
diff --git a/net/cert/internal/verify_certificate_chain_pkits_unittest.cc b/net/cert/internal/verify_certificate_chain_pkits_unittest.cc
index 98b0e7b800aa5a1c9fec16a9060682599f269a2f..5993b9c18c653e585d99ac94aca1365dd9539874 100644
--- a/net/cert/internal/verify_certificate_chain_pkits_unittest.cc
+++ b/net/cert/internal/verify_certificate_chain_pkits_unittest.cc
@@ -2,10 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// TODO(eroman): Because VerifySignedData() is only implemented for BoringSSL
-// these tests also depend on BoringSSL.
-#if defined(USE_OPENSSL)
-
 #include "net/cert/internal/verify_certificate_chain.h"
 
 #include "net/cert/internal/parse_certificate.h"
@@ -219,5 +215,3 @@ INSTANTIATE_TYPED_TEST_CASE_P(VerifyCertificateChain,
 // PkitsTest11InhibitPolicyMapping, PkitsTest12InhibitAnyPolicy
 
 }  // namespace net
-
-#endif  // USE_OPENSSL