Adds local storage nodes to cookie tree model and cookies view.

chrome/browser/mock_browsing_data_local_storage_helper.h

Index: chrome/browser/mock_browsing_data_local_storage_helper.h
===================================================================
--- chrome/browser/mock_browsing_data_local_storage_helper.h	(revision 0)
+++ chrome/browser/mock_browsing_data_local_storage_helper.h	(revision 0)
@@ -0,0 +1,37 @@
+// Copyright (c) 2009 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_MOCK_BROWSING_DATA_LOCAL_STORAGE_HELPER_H_
+#define CHROME_BROWSER_MOCK_BROWSING_DATA_LOCAL_STORAGE_HELPER_H_
+
+#include "chrome/browser/browsing_data_local_storage_helper.h"
+
+// Mock for BrowsingDataLocalStorageHelper.
+// Use AddLocalStorageSamples() or add directly to response_ vector, then
+// call Notify().
+class MockBrowsingDataLocalStorageHelper
+    : public BrowsingDataLocalStorageHelper {
+ public:
+  explicit MockBrowsingDataLocalStorageHelper(Profile* profile);
+
+  virtual void StartFetching(
+      Callback1<const std::vector<LocalStorageInfo>& >::Type* callback);
+  virtual void CancelNotification();
+  virtual void DeleteLocalStorageFile(const FilePath& file_path);
+  virtual void DeleteAllLocalStorageFiles();
+
+  // Adds some LocalStorageInfo samples.
+  void AddLocalStorageSamples();
+
+  // Notifies the callback.
+  void Notify();
+
+  Profile* profile_;
+  Callback1<const std::vector<LocalStorageInfo>& >::Type* callback_;
+  FilePath last_deleted_file_;
+  bool delete_all_files_called_;
+  std::vector<LocalStorageInfo> response_;
+};
+
+#endif  // CHROME_BROWSER_MOCK_BROWSING_DATA_LOCAL_STORAGE_HELPER_H_