Add 'Dump Database' tab to syncfs-internals (only for v2 for now)

chrome/browser/sync_file_system/sync_file_system_service.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_SYNC_FILE_SYSTEM_SYNC_FILE_SYSTEM_SERVICE_H_
 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_SYNC_FILE_SYSTEM_SERVICE_H_
 
 #include <map>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/callback_forward.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/sync/profile_sync_service_observer.h"
 #include "chrome/browser/sync_file_system/conflict_resolution_policy.h"
 #include "chrome/browser/sync_file_system/file_status_observer.h"
-#include "chrome/browser/sync_file_system/local/local_file_sync_service.h"
 #include "chrome/browser/sync_file_system/remote_file_sync_service.h"
 #include "chrome/browser/sync_file_system/sync_callbacks.h"
 #include "chrome/browser/sync_file_system/sync_service_state.h"
 #include "components/browser_context_keyed_service/browser_context_keyed_service.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "url/gurl.h"
 
+class Profile;
 class ProfileSyncServiceBase;
 
 namespace fileapi {
 class FileSystemContext;
 }
 
 namespace sync_file_system {
 
+class LocalFileSyncService;
 class LocalSyncRunner;
 class RemoteSyncRunner;
 class SyncEventObserver;
 class SyncProcessRunner;
 
 class SyncFileSystemService
     : public BrowserContextKeyedService,
       public ProfileSyncServiceObserver,
       public FileStatusObserver,
       public content::NotificationObserver,
       public base::SupportsWeakPtr<SyncFileSystemService> {
  public:
   typedef base::Callback<void(const base::ListValue* files)> DumpFilesCallback;
 
   // BrowserContextKeyedService overrides.
   virtual void Shutdown() OVERRIDE;
 
   void InitializeForApp(
       fileapi::FileSystemContext* file_system_context,
       const GURL& app_origin,
       const SyncStatusCallback& callback);
 
   SyncServiceState GetSyncServiceState();
   void GetExtensionStatusMap(std::map<GURL, std::string>* status_map);
   void DumpFiles(const GURL& origin, const DumpFilesCallback& callback);
+  scoped_ptr<base::ListValue> DumpDatabase();
 
   // Returns the file |url|'s sync status.
   void GetFileSyncStatus(
       const fileapi::FileSystemURL& url,
       const SyncFileStatusCallback& callback);
 
   void AddSyncEventObserver(SyncEventObserver* observer);
   void RemoveSyncEventObserver(SyncEventObserver* observer);
 
   ConflictResolutionPolicy GetConflictResolutionPolicy() const;
@@ skipping 90 matching lines @@
   bool sync_enabled_;
 
   ObserverList<SyncEventObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncFileSystemService);
 };
 
 }  // namespace sync_file_system
 
 #endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_SYNC_FILE_SYSTEM_SERVICE_H_