Clear the clipboard closing Incognito window

chrome/browser/ui/omnibox/omnibox_view_unittest.cc

 // 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.
 
 #include "chrome/browser/ui/omnibox/omnibox_view.h"
 #include "base/message_loop.h"
 #include "base/string16.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 45 matching lines @@
                                                ui::Clipboard::BUFFER_STANDARD);
     clipboard_writer.WriteText(kPlainText);
   }
   EXPECT_EQ(kPlainText, OmniboxView::GetClipboardText());
 
   // TODO(shess): Aura hits a DCHECK() at CommitToClipboard() if
   // ObjectMap is empty.  http://crbug.com/133848
 #if !defined(USE_AURA)
   // Does an empty clipboard get empty text?
   clipboard->WriteObjects(ui::Clipboard::BUFFER_STANDARD,
-                          ui::Clipboard::ObjectMap());
+                          ui::Clipboard::ObjectMap(),
+                          ui::Clipboard::SourceTag());
   EXPECT_EQ(string16(), OmniboxView::GetClipboardText());
 #endif
 
   // Bookmark clipboard apparently not supported on Linux.
   // See TODO on ClipboardText.BookmarkTest.
 #if !defined(OS_POSIX) || defined(OS_MACOSX)
   const string16 kTitle(ASCIIToUTF16("The Example Company"));
   // Can we pull a bookmark off the clipboard?
   {
     ui::ScopedClipboardWriter clipboard_writer(clipboard,
@@ skipping 44 matching lines @@
                                                ui::Clipboard::BUFFER_STANDARD);
     clipboard_writer.WriteText(kWrappedAddress);
   }
 
   const string16 kFixedAddress(ASCIIToUTF16(
       "1600 Amphitheatre Parkway Mountain View, CA"));
   EXPECT_EQ(kFixedAddress, OmniboxView::GetClipboardText());
 }
 
 }  // namespace