Change scoped_ptr to std::unique_ptr in //net/disk_cache.

net/disk_cache/simple/simple_net_log_parameters.cc

Index: net/disk_cache/simple/simple_net_log_parameters.cc
diff --git a/net/disk_cache/simple/simple_net_log_parameters.cc b/net/disk_cache/simple/simple_net_log_parameters.cc
index 46c678c2001e3db57001ee9f876e31d68ecf34ce..fe565ef91dad4ae91385a9c741891546fa73eb30 100644
--- a/net/disk_cache/simple/simple_net_log_parameters.cc
+++ b/net/disk_cache/simple/simple_net_log_parameters.cc
@@ -17,20 +17,20 @@
 
 namespace {
 
-scoped_ptr<base::Value> NetLogSimpleEntryConstructionCallback(
+std::unique_ptr<base::Value> NetLogSimpleEntryConstructionCallback(
     const disk_cache::SimpleEntryImpl* entry,
     net::NetLogCaptureMode capture_mode) {
-  scoped_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
+  std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
   dict->SetString("entry_hash",
                   base::StringPrintf("%#016" PRIx64, entry->entry_hash()));
   return std::move(dict);
 }
 
-scoped_ptr<base::Value> NetLogSimpleEntryCreationCallback(
+std::unique_ptr<base::Value> NetLogSimpleEntryCreationCallback(
     const disk_cache::SimpleEntryImpl* entry,
     int net_error,
     net::NetLogCaptureMode /* capture_mode */) {
-  scoped_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
+  std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
   dict->SetInteger("net_error", net_error);
   if (net_error == net::OK)
     dict->SetString("key", entry->key());