1 files changed, 0 insertions, 103 deletions
diff --git a/chromium/components/webdata/common/web_data_service_base.h b/chromium/components/webdata/common/web_data_service_base.h
deleted file mode 100644
index 3a396229415..00000000000
--- a/chromium/components/webdata/common/web_data_service_base.h
+++ /dev/null
@@ -1,103 +0,0 @@
-// 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 COMPONENTS_WEBDATA_COMMON_WEB_DATA_SERVICE_BASE_H_
-#define COMPONENTS_WEBDATA_COMMON_WEB_DATA_SERVICE_BASE_H_
-
-#include "base/callback.h"
-#include "base/files/file_path.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/ref_counted_delete_on_message_loop.h"
-#include "base/memory/scoped_ptr.h"
-#include "components/webdata/common/webdata_export.h"
-#include "sql/init_status.h"
-
-class WebDatabase;
-class WebDatabaseService;
-class WebDatabaseTable;
-
-namespace base {
-class Thread;
-}
-
-// Base for WebDataService class hierarchy.
-// WebDataServiceBase is destroyed on the UI thread.
-class WEBDATA_EXPORT WebDataServiceBase
-    : public base::RefCountedDeleteOnMessageLoop<WebDataServiceBase> {
- public:
-  // All requests return an opaque handle of the following type.
-  typedef int Handle;
-
-  // Users of this class may provide a callback to handle errors
-  // (e.g. by showing a UI). The callback is called only on error, and
-  // takes a single parameter, the sql::InitStatus value from trying
-  // to open the database.
-  // TODO(joi): Should we combine this with WebDatabaseService::InitCallback?
-  typedef base::Callback<void(sql::InitStatus)> ProfileErrorCallback;
-
-  typedef base::Closure DBLoadedCallback;
-
-  // |callback| will only be invoked on error, and only if
-  // |callback.is_null()| evaluates to false.
-  //
-  // The ownership of |wdbs| is shared, with the primary owner being the
-  // WebDataServiceWrapper, and secondary owners being subclasses of
-  // WebDataServiceBase, which receive |wdbs| upon construction. The
-  // WebDataServiceWrapper handles the initializing and shutting down and of
-  // the |wdbs| object.
-  // WebDataServiceBase is destroyed on |ui_thread|.
-  WebDataServiceBase(scoped_refptr<WebDatabaseService> wdbs,
-                     const ProfileErrorCallback& callback,
-                     const scoped_refptr<base::MessageLoopProxy>& ui_thread);
-
-  // Cancel any pending request. You need to call this method if your
-  // WebDataServiceConsumer is about to be deleted.
-  virtual void CancelRequest(Handle h);
-
-  // Shutdown the web data service. The service can no longer be used after this
-  // call.
-  virtual void ShutdownOnUIThread();
-
-  // Initializes the web data service.
-  virtual void Init();
-
-  // Unloads the database without actually shutting down the service.  This can
-  // be used to temporarily reduce the browser process' memory footprint.
-  void UnloadDatabase();
-
-  // Unloads the database permanently and shuts down service.
-  void ShutdownDatabase();
-
-  // Register a callback to be notified that the database has loaded. Multiple
-  // callbacks may be registered, and each will be called at most once
-  // (following a successful database load), then cleared.
-  // Note: if the database load is already complete, then the callback will NOT
-  // be stored or called.
-  virtual void RegisterDBLoadedCallback(const DBLoadedCallback& callback);
-
-  // Returns true if the database load has completetd successfully, and
-  // ShutdownOnUIThread has not yet been called.
-  virtual bool IsDatabaseLoaded();
-
-  // Returns a pointer to the DB (used by SyncableServices). May return NULL if
-  // the database is not loaded or otherwise unavailable. Must be called on
-  // DBThread.
-  virtual WebDatabase* GetDatabase();
-
- protected:
-  friend class base::RefCountedDeleteOnMessageLoop<WebDataServiceBase>;
-  friend class base::DeleteHelper<WebDataServiceBase>;
-
-  virtual ~WebDataServiceBase();
-
-  // Our database service.
-  scoped_refptr<WebDatabaseService> wdbs_;
-
- private:
-  ProfileErrorCallback profile_error_callback_;
-
-  DISALLOW_COPY_AND_ASSIGN(WebDataServiceBase);
-};
-
-#endif  // COMPONENTS_WEBDATA_COMMON_WEB_DATA_SERVICE_BASE_H_