Move more file_util functions to base namespace.

chrome/browser/history/thumbnail_database_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <algorithm>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/file_util.h"
 #include "base/files/file_enumerator.h"
@@ skipping 65 matching lines @@
   sql::Statement s(db->GetUniqueStatement(kPageSql));
   s.BindString(0, name);
   EXPECT_TRUE(s.Step());
   return s.ColumnInt(0);
 }
 
 // Helper to read a SQLite page into a buffer.  |page_no| is 1-based
 // per SQLite usage.
 bool ReadPage(const base::FilePath& path, size_t page_no,
               char* buf, size_t page_size) {
-  file_util::ScopedFILE file(file_util::OpenFile(path, "rb"));
+  file_util::ScopedFILE file(base::OpenFile(path, "rb"));
   if (!file.get())
     return false;
   if (0 != fseek(file.get(), (page_no - 1) * page_size, SEEK_SET))
     return false;
   if (1u != fread(buf, page_size, 1, file.get()))
     return false;
   return true;
 }
 
 // Helper to write a SQLite page into a buffer.  |page_no| is 1-based
 // per SQLite usage.
 bool WritePage(const base::FilePath& path, size_t page_no,
                const char* buf, size_t page_size) {
-  file_util::ScopedFILE file(file_util::OpenFile(path, "rb+"));
+  file_util::ScopedFILE file(base::OpenFile(path, "rb+"));
   if (!file.get())
     return false;
   if (0 != fseek(file.get(), (page_no - 1) * page_size, SEEK_SET))
     return false;
   if (1u != fwrite(buf, page_size, 1, file.get()))
     return false;
   return true;
 }
 
 // Verify that the up-to-date database has the expected tables and
@@ skipping 903 matching lines @@
     ThumbnailDatabase db;
     ASSERT_EQ(sql::INIT_OK, db.Init(db_path));
 
     // Verify that the resulting schema is correct, whether it
     // involved razing the file or fixing things in place.
     VerifyTablesAndColumns(&db.db_);
   }
 }
 
 }  // namespace history