Remove unused ImportProgressDialog.

chrome/browser/importer/importer_progress_dialog.h

Index: chrome/browser/importer/importer_progress_dialog.h
diff --git a/chrome/browser/importer/importer_progress_dialog.h b/chrome/browser/importer/importer_progress_dialog.h
deleted file mode 100644
index f2548fb40a75fa31dd49e601dfdee2fbf6a1495a..0000000000000000000000000000000000000000
--- a/chrome/browser/importer/importer_progress_dialog.h
+++ /dev/null
@@ -1,31 +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 CHROME_BROWSER_IMPORTER_IMPORTER_PROGRESS_DIALOG_H_
-#define CHROME_BROWSER_IMPORTER_IMPORTER_PROGRESS_DIALOG_H_
-
-#include "ui/gfx/native_widget_types.h"
-
-class ImporterHost;
-class ImporterObserver;
-class Profile;
-
-namespace importer {
-
-struct SourceProfile;
-
-// Shows an UI for importing and begins importing the specified |items| from
-// |source_profile| to |target_profile|. |importer_observer| is notified when
-// the process is complete, it can be NULL. |first_run| is true if it's invoked
-// in the first run UI.
-void ShowImportProgressDialog(uint16 items,
-                              ImporterHost* importer_host,
-                              ImporterObserver* importer_observer,
-                              const SourceProfile& source_profile,
-                              Profile* target_profile,
-                              bool first_run);
-
-}  // namespace importer
-
-#endif  // CHROME_BROWSER_IMPORTER_IMPORTER_PROGRESS_DIALOG_H_