views: Remove unused indexed_db_info_view files.

chrome/browser/ui/views/indexed_db_info_view.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_UI_VIEWS_INDEXED_DB_INFO_VIEW_H_
-#define CHROME_BROWSER_UI_VIEWS_INDEXED_DB_INFO_VIEW_H_
-
-#include "chrome/browser/browsing_data/browsing_data_indexed_db_helper.h"
-#include "ui/views/view.h"
-
-namespace views {
-class Textfield;
-}
-
-///////////////////////////////////////////////////////////////////////////////
-// IndexedDBInfoView
-//
-//  Responsible for displaying a tabular grid of IndexedDB information.
-class IndexedDBInfoView : public views::View {
- public:
-  IndexedDBInfoView();
-  virtual ~IndexedDBInfoView();
-
-  // Update the display from the specified Local Storage info.
-  void SetIndexedDBInfo(
-      const BrowsingDataIndexedDBHelper::IndexedDBInfo&
-      indexed_db_info);
-
-  // Clears the cookie display to indicate that no or multiple local storages
-  // are selected.
-  void ClearIndexedDBDisplay();
-
-  // Enables or disables the local storate property text fields.
-  void EnableIndexedDBDisplay(bool enabled);
-
- protected:
-  // views::View overrides:
-  virtual void ViewHierarchyChanged(
-      bool is_add, views::View* parent, views::View* child);
-
- private:
-  // Set up the view layout
-  void Init();
-
-  // Individual property labels
-  views::Textfield* origin_value_field_;
-  views::Textfield* size_value_field_;
-  views::Textfield* last_modified_value_field_;
-
-  DISALLOW_COPY_AND_ASSIGN(IndexedDBInfoView);
-};
-
-#endif  // CHROME_BROWSER_UI_VIEWS_INDEXED_DB_INFO_VIEW_H_