Make ParametersToValue return scoped_ptr

net/log/net_log.h

Index: net/log/net_log.h
diff --git a/net/log/net_log.h b/net/log/net_log.h
index aac2e994f9a59f3a19146bf317adb8517641132a..87141079e3910b6e560e0260f3e5064a4b3f27aa 100644
--- a/net/log/net_log.h
+++ b/net/log/net_log.h
@@ -15,6 +15,7 @@
 #include "base/callback_forward.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
 #include "base/strings/string16.h"
 #include "base/synchronization/lock.h"
@@ -138,7 +139,7 @@ class NET_EXPORT NetLog {
 
     // Returns the parameters as a Value.  Returns NULL if there are no
     // parameters.  Caller takes ownership of returned Value.
-    base::Value* ParametersToValue() const;
+    scoped_ptr<base::Value> ParametersToValue() const;
 
    private:
     const EntryData* const data_;