Add SandboxPrioritizedOriginDatabase support for dump_file_system

storage/browser/fileapi/sandbox_prioritized_origin_database.cc

 // Copyright 2013 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 "storage/browser/fileapi/sandbox_prioritized_origin_database.h"
 
 #include "base/files/file.h"
-#include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/pickle.h"
 #include "storage/browser/fileapi/sandbox_isolated_origin_database.h"
 #include "storage/browser/fileapi/sandbox_origin_database.h"
 
 namespace storage {
 
+const base::FilePath::CharType*
+SandboxPrioritizedOriginDatabase::kPrimaryDirectory =
+    FILE_PATH_LITERAL("primary");
+
+const base::FilePath::CharType*
+SandboxPrioritizedOriginDatabase::kPrimaryOriginFile =
+    FILE_PATH_LITERAL("primary.origin");
+
 namespace {
 
-const base::FilePath::CharType kPrimaryDirectory[] =
-    FILE_PATH_LITERAL("primary");
-const base::FilePath::CharType kPrimaryOriginFile[] =
-    FILE_PATH_LITERAL("primary.origin");
-
 bool WritePrimaryOriginFile(const base::FilePath& path,
                             const std::string& origin) {
   base::File file(path, base::File::FLAG_OPEN_ALWAYS | base::File::FLAG_WRITE);
   if (!file.IsValid())
     return false;
   if (!file.created())
     file.SetLength(0);
   Pickle pickle;
   pickle.WriteString(origin);
   file.Write(0, static_cast<const char*>(pickle.data()), pickle.size());
@@ skipping 180 matching lines @@
   }
 }
 
 SandboxOriginDatabase*
 SandboxPrioritizedOriginDatabase::GetSandboxOriginDatabase() {
   MaybeInitializeNonPrimaryDatabase(true);
   return origin_database_.get();
 }
 
 }  // namespace storage