Convert some base/prefs/ methods to scoped_ptr instead of bare ptr

BUG=

Review URL: https://codereview.chromium.org/1160403002

Cr-Commit-Position: refs/heads/master@{#336412}

2 files changed, 8 insertions, 7 deletions

diff --git a/components/cronet/android/cronet_in_memory_pref_store.cc b/components/cronet/android/cronet_in_memory_pref_store.cc
index ca60e70..0826497 100644
--- a/components/cronet/android/cronet_in_memory_pref_store.cc
+++ b/components/cronet/android/cronet_in_memory_pref_store.cc
@@ -5,7 +5,7 @@
 #include "components/cronet/android/cronet_in_memory_pref_store.h"
 
 #include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
+#include "base/values.h"
 
 CronetInMemoryPrefStore::CronetInMemoryPrefStore() {}
 
@@ -38,16 +38,16 @@ bool CronetInMemoryPrefStore::IsInitializationComplete() const {
 }
 
 void CronetInMemoryPrefStore::SetValue(
-    const std::string& key, base::Value* value, uint32 flags) {
+    const std::string& key, scoped_ptr<base::Value> value, uint32 flags) {
   DCHECK(value);
-  if (prefs_.SetValue(key, value))
+  if (prefs_.SetValue(key, value.Pass()))
     ReportValueChanged(key, flags);
 }
 
 void CronetInMemoryPrefStore::SetValueSilently(const std::string& key,
-                                               base::Value* value,
+                                               scoped_ptr<base::Value> value,
                                                uint32 flags) {
-  prefs_.SetValue(key, value);
+  prefs_.SetValue(key, value.Pass());
 }
 
 void CronetInMemoryPrefStore::RemoveValue(const std::string& key,
diff --git a/components/cronet/android/cronet_in_memory_pref_store.h b/components/cronet/android/cronet_in_memory_pref_store.h
index daebace..3c589a1 100644
--- a/components/cronet/android/cronet_in_memory_pref_store.h
+++ b/components/cronet/android/cronet_in_memory_pref_store.h
@@ -9,6 +9,7 @@
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
 #include "base/prefs/persistent_pref_store.h"
 #include "base/prefs/pref_value_map.h"
@@ -36,10 +37,10 @@ class CronetInMemoryPrefStore : public PersistentPrefStore {
   bool GetMutableValue(const std::string& key, base::Value** result) override;
   void ReportValueChanged(const std::string& key, uint32 flags) override;
   void SetValue(const std::string& key,
-                base::Value* value,
+                scoped_ptr<base::Value> value,
                 uint32 flags) override;
   void SetValueSilently(const std::string& key,
-                        base::Value* value,
+                        scoped_ptr<base::Value> value,
                         uint32 flags) override;
   void RemoveValue(const std::string& key, uint32 flags) override;
   bool ReadOnly() const override;