Remove some naked |new| statements in favor of MakeUnique.

net/http/http_stream_factory_impl_job.cc

Index: net/http/http_stream_factory_impl_job.cc
diff --git a/net/http/http_stream_factory_impl_job.cc b/net/http/http_stream_factory_impl_job.cc
index c6c5ce24ca0bb51875b526615ffe1d7b9b138d29..e3ca09e7e606d9fe5d23ece130c72a30188d7fed 100644
--- a/net/http/http_stream_factory_impl_job.cc
+++ b/net/http/http_stream_factory_impl_job.cc
@@ -12,6 +12,7 @@
 #include "base/feature_list.h"
 #include "base/location.h"
 #include "base/logging.h"
+#include "base/memory/ptr_util.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/metrics/sparse_histogram.h"
 #include "base/profiler/scoped_tracker.h"
@@ -127,7 +128,7 @@ std::unique_ptr<base::Value> NetLogHttpStreamJobCallback(
     const AlternativeService* alternative_service,
     RequestPriority priority,
     NetLogCaptureMode /* capture_mode */) {
-  std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
+  auto dict = base::MakeUnique<base::DictionaryValue>();
   if (source.IsValid())
     source.AddToEventParameters(dict.get());
   dict->SetString("original_url", original_url->GetOrigin().spec());
@@ -142,7 +143,7 @@ std::unique_ptr<base::Value> NetLogHttpStreamJobCallback(
 std::unique_ptr<base::Value> NetLogHttpStreamProtoCallback(
     NextProto negotiated_protocol,
     NetLogCaptureMode /* capture_mode */) {
-  std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
+  auto dict = base::MakeUnique<base::DictionaryValue>();
 
   dict->SetString("proto", NextProtoToString(negotiated_protocol));
   return std::move(dict);
@@ -1183,8 +1184,8 @@ int HttpStreamFactoryImpl::Job::SetSpdyHttpStreamOrBidirectionalStreamImpl(
   if (delegate_->for_websockets())
     return ERR_NOT_IMPLEMENTED;
   if (stream_type_ == HttpStreamRequest::BIDIRECTIONAL_STREAM) {
-    bidirectional_stream_impl_.reset(
-        new BidirectionalStreamSpdyImpl(session, net_log_.source()));
+    bidirectional_stream_impl_ = base::MakeUnique<BidirectionalStreamSpdyImpl>(
+        session, net_log_.source());
     return OK;
   }
 
@@ -1194,8 +1195,8 @@ int HttpStreamFactoryImpl::Job::SetSpdyHttpStreamOrBidirectionalStreamImpl(
 
   bool use_relative_url =
       direct || request_info_.url.SchemeIs(url::kHttpsScheme);
-  stream_.reset(
-      new SpdyHttpStream(session, use_relative_url, net_log_.source()));
+  stream_ = base::MakeUnique<SpdyHttpStream>(session, use_relative_url,
+                                             net_log_.source());
   return OK;
 }
 
@@ -1235,9 +1236,9 @@ int HttpStreamFactoryImpl::Job::DoCreateStream() {
           delegate_->websocket_handshake_stream_create_helper()
               ->CreateBasicStream(std::move(connection_), using_proxy);
     } else {
-      stream_.reset(new HttpBasicStream(
+      stream_ = base::MakeUnique<HttpBasicStream>(
           std::move(connection_), using_proxy,
-          session_->params().http_09_on_non_default_ports_enabled));
+          session_->params().http_09_on_non_default_ports_enabled);
     }
     return OK;
   }