gdata: Make RemoveEntry/TakeEntry/TakeOverEntries private

chrome/browser/chromeos/gdata/gdata_files.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILES_H_
 #define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILES_H_
 
 #include <map>
 #include <string>
 
@@ skipping 261 matching lines @@
   // Converts DocumentEntry into GDataEntry.
   static GDataEntry* FromDocumentEntry(
       GDataDirectory* parent,
       DocumentEntry* doc,
       GDataDirectoryService* directory_service);
 
   // Converts to/from proto.
   bool FromProto(const GDataDirectoryProto& proto) WARN_UNUSED_RESULT;
   void ToProto(GDataDirectoryProto* proto) const;
 
-  // Takes the ownership of |entry| from its current parent. If this directory
-  // is already the current parent of |file|, this method effectively goes
-  // through the name de-duplication for |file| based on the current state of
-  // the file system.
-  bool TakeEntry(GDataEntry* entry);
-
-  // Takes over all entries from |dir|.
-  bool TakeOverEntries(GDataDirectory* dir);
-
-  // Removes the entry from its children list and destroys the entry instance.
-  bool RemoveEntry(GDataEntry* entry);
-
   // Removes child elements.
   void RemoveChildren();
   void RemoveChildFiles();
   void RemoveChildDirectories();
 
   // Collection of children files/directories.
   const GDataFileCollection& child_files() const { return child_files_; }
   const GDataDirectoryCollection& child_directories() const {
     return child_directories_;
   }
 
  private:
   // TODO(satorux): Remove the friend statements. crbug.com/139649
   friend class GDataDirectoryService;
   friend class GDataFileSystem;
 
   // Adds child file to the directory and takes over the ownership of |file|
   // object. The method will also do name de-duplication to ensure that the
   // exposed presentation path does not have naming conflicts. Two files with
   // the same name "Foo" will be renames to "Foo (1)" and "Foo (2)".
   // TODO(satorux): Remove this. crbug.com/139649
   void AddEntry(GDataEntry* entry);
 
+  // Removes the entry from its children list and destroys the entry instance.
+  // TODO(satorux): Remove this. crbug.com/139649
+  bool RemoveEntry(GDataEntry* entry);
+
+  // Takes the ownership of |entry| from its current parent. If this directory
+  // is already the current parent of |file|, this method effectively goes
+  // through the name de-duplication for |file| based on the current state of
+  // the file system.
+  // TODO(satorux): Remove this. crbug.com/139649
+  bool TakeEntry(GDataEntry* entry);
+
+  // Takes over all entries from |dir|.
+  // TODO(satorux): Remove this. crbug.com/139649
+  bool TakeOverEntries(GDataDirectory* dir);
+
   // Find a child by its name.
   // TODO(satorux): Remove this. crbug.com/139649
   GDataEntry* FindChild(const FilePath::StringType& file_name) const;
 
   // Add |entry| to children.
   void AddChild(GDataEntry* entry);
 
   // Removes the entry from its children without destroying the
   // entry instance.
   bool RemoveChild(GDataEntry* entry);
@@ skipping 80 matching lines @@
   size_t serialized_size_;
   int largest_changestamp_;  // Stored in the serialized proto.
   ContentOrigin origin_;
 
   DISALLOW_COPY_AND_ASSIGN(GDataDirectoryService);
 };
 
 }  // namespace gdata
 
 #endif  // CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILES_H_