Update net/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

net/url_request/view_cache_helper_unittest.cc

Index: net/url_request/view_cache_helper_unittest.cc
diff --git a/net/url_request/view_cache_helper_unittest.cc b/net/url_request/view_cache_helper_unittest.cc
index 754ebe01b320804497ef9e8e1c7cd691c5daf5d8..db26f70ca05ed5c35aa71f1d338e7237ef70424c 100644
--- a/net/url_request/view_cache_helper_unittest.cc
+++ b/net/url_request/view_cache_helper_unittest.cc
@@ -49,7 +49,7 @@ void WriteHeaders(disk_cache::Entry* entry, int flags, const std::string data) {
   int len = static_cast<int>(pickle.size());
 
   net::TestCompletionCallback cb;
-  int rv = entry->WriteData(0, 0, buf, len, cb.callback(), true);
+  int rv = entry->WriteData(0, 0, buf.get(), len, cb.callback(), true);
   ASSERT_EQ(len, cb.GetResult(rv));
 }
 
@@ -62,7 +62,7 @@ void WriteData(disk_cache::Entry* entry, int index, const std::string data) {
   memcpy(buf->data(), data.data(), data.length());
 
   net::TestCompletionCallback cb;
-  int rv = entry->WriteData(index, 0, buf, len, cb.callback(), true);
+  int rv = entry->WriteData(index, 0, buf.get(), len, cb.callback(), true);
   ASSERT_EQ(len, cb.GetResult(rv));
 }