Revert 57715 - Add a helper class that keeps per-profile information for File...

chrome/browser/profile.h

Index: chrome/browser/profile.h
===================================================================
--- chrome/browser/profile.h	(revision 57717)
+++ chrome/browser/profile.h	(working copy)
@@ -51,7 +51,6 @@
 class ExtensionsService;
 class FaviconService;
 class FilePath;
-class FileSystemHostContext;
 class FindBarState;
 class GeolocationContentSettingsMap;
 class GeolocationPermissionContext;
@@ -278,9 +277,6 @@
   // Returns the PersonalDataManager associated with this profile.
   virtual PersonalDataManager* GetPersonalDataManager() = 0;
 
-  // Returns the HTML5 FileSystemHostContext assigned to this profile.
-  virtual FileSystemHostContext* GetFileSystemHostContext() = 0;
-
   // Init our themes system.
   virtual void InitThemes() = 0;