Adding size and last modified time support to FileEnumerator and FileUtilProxy::Entry.

webkit/fileapi/file_system_directory_database.h

 // Copyright (c) 2011 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.
 
 #ifndef WEBKIT_FILEAPI_FILE_SYSTEM_DIRECTORY_DATABASE_H_
 #define WEBKIT_FILEAPI_FILE_SYSTEM_DIRECTORY_DATABASE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 20 matching lines @@
 // done elsewhere].
 // TODO(ericu): Add a method that will give a unique filename for a data file.
 class FileSystemDirectoryDatabase {
  public:
   typedef int64 FileId;
 
   struct FileInfo {
     FileInfo();
     ~FileInfo();
 
-    bool is_directory() {
+    bool is_directory() const {
       return data_path.empty();
     }
 
     FileId parent_id;
     FilePath data_path;
     FilePath::StringType name;
     // This modification time is valid only for directories, not files, as
     // FileWriter will get the files out of sync.
     // For files, look at the modification time of the underlying data_path.
     base::Time modification_time;
@@ skipping 40 matching lines @@
   bool RemoveFileInfoHelper(FileId file_id, leveldb::WriteBatch* batch);
   void HandleError(leveldb::Status status);
 
   std::string path_;
   scoped_ptr<leveldb::DB> db_;
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_FILE_SYSTEM_DIRECTORY_DATABASE_H_