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

chrome/browser/file_system/file_system_dispatcher_host.h

Index: chrome/browser/file_system/file_system_dispatcher_host.h
===================================================================
--- chrome/browser/file_system/file_system_dispatcher_host.h	(revision 57717)
+++ chrome/browser/file_system/file_system_dispatcher_host.h	(working copy)
@@ -11,7 +11,6 @@
 #include "base/ref_counted.h"
 #include "chrome/common/render_messages.h"
 
-class FileSystemHostContext;
 class HostContentSettingsMap;
 class Receiver;
 class ResourceMessageFilter;
@@ -20,7 +19,6 @@
     : public base::RefCountedThreadSafe<FileSystemDispatcherHost> {
  public:
   FileSystemDispatcherHost(IPC::Message::Sender* sender,
-                           FileSystemHostContext* file_system_host_context,
                            HostContentSettingsMap* host_content_settings_map);
   void Init(base::ProcessHandle process_handle);
   void Shutdown();
@@ -48,8 +46,6 @@
 
   bool shutdown_;
 
-  scoped_refptr<FileSystemHostContext> context_;
-
   // Used to look up permissions.
   scoped_refptr<HostContentSettingsMap> host_content_settings_map_;
 };