[File Manager] Add/remove Google Drive folder in the open File Manager when Drive enabled/disabled …

chrome/browser/chromeos/extensions/file_browser_private_api.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_EXTENSIONS_FILE_BROWSER_PRIVATE_API_H_
 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_PRIVATE_API_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 14 matching lines @@
 
 // Implements the chrome.fileBrowserPrivate.requestLocalFileSystem method.
 class RequestLocalFileSystemFunction : public AsyncExtensionFunction {
  protected:
   // AsyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
 
  private:
   class LocalFileSystemCallbackDispatcher;
 
-  // Adds gdata mount point.
-  void AddGDataMountPoint();
-
   void RespondSuccessOnUIThread(const std::string& name,
                                 const GURL& root_path);
   void RespondFailedOnUIThread(base::PlatformFileError error_code);
   void RequestOnFileThread(const GURL& source_url, int child_id);
   DECLARE_EXTENSION_FUNCTION_NAME("fileBrowserPrivate.requestLocalFileSystem");
 };
 
 // Implements the chrome.fileBrowserPrivate.addFileWatch method.
 class FileWatchBrowserFunctionBase : public AsyncExtensionFunction {
  protected:
@@ skipping 559 matching lines @@
 // Implements the chrome.fileBrowserPrivate.getNetworkConnectionState method.
 class GetNetworkConnectionStateFunction : public SyncExtensionFunction {
  protected:
   virtual bool RunImpl() OVERRIDE;
  private:
   DECLARE_EXTENSION_FUNCTION_NAME(
       "fileBrowserPrivate.getNetworkConnectionState");
 };
 
 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_PRIVATE_API_H_