Add background_tile_view for tiling an image as UI background (about box need...

chrome/browser/cocoa/restart_browser.h

+// 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_COCOA_RESTART_BROWSER_H_
+#define CHROME_BROWSER_COCOA_RESTART_BROWSER_H_
+
+#import <Cocoa/Cocoa.h>
+
+// This is a functional match for chrome/browser/views/restart_message_box
+// so any code that needs to ask for a browser restart has something like what
+// the Windows code has.
+namespace restart_browser {
+
+// Puts up an alert telling the user to restart their browser.  The alert
+// will be hung off |parent| or global otherise.
+void RequestRestart(NSWindow* parent);
+
+}  // namespace restart_browser
+
+#endif  // CHROME_BROWSER_COCOA_RESTART_BROWSER_H_