Remove file_util::ScopedFILE and use base version.

chrome/browser/safe_browsing/safe_browsing_store_file.cc

Index: chrome/browser/safe_browsing/safe_browsing_store_file.cc
diff --git a/chrome/browser/safe_browsing/safe_browsing_store_file.cc b/chrome/browser/safe_browsing/safe_browsing_store_file.cc
index a11f5c2e5c1c8718352e2ca90f81725456ca6984..30dade9e15947627b084ed54ef4079faeb421d07 100644
--- a/chrome/browser/safe_browsing/safe_browsing_store_file.cc
+++ b/chrome/browser/safe_browsing/safe_browsing_store_file.cc
@@ -504,7 +504,7 @@ bool IsPowerOfTwo(const T& val) {
 // files.  Returns false in case of errors reading the data.
 bool ReadDbStateHelper(const base::FilePath& filename,
                        StateInternal* db_state) {
-  file_util::ScopedFILE file(base::OpenFile(filename, "rb"));
+  base::ScopedFILE file(base::OpenFile(filename, "rb"));
   if (file.get() == NULL)
     return false;