Convert SHA256_LENGTH from a constant-in-anonymous-enum to a static const. This defines the cons...

net/base/transport_security_state.cc

Index: net/base/transport_security_state.cc
===================================================================
--- net/base/transport_security_state.cc	(revision 98481)
+++ net/base/transport_security_state.cc	(working copy)
@@ -32,7 +32,7 @@
 }
 
 static std::string HashHost(const std::string& canonicalized_host) {
-  char hashed[crypto::SHA256_LENGTH];
+  char hashed[crypto::kSHA256Length];
   crypto::SHA256HashString(canonicalized_host, hashed, sizeof(hashed));
   return std::string(hashed, sizeof(hashed));
 }
@@ -293,7 +293,7 @@
 static std::string ExternalStringToHashedDomain(const std::string& external) {
   std::string out;
   if (!base::Base64Decode(external, &out) ||
-      out.size() != crypto::SHA256_LENGTH) {
+      out.size() != crypto::kSHA256Length) {
     return std::string();
   }