Change how ui::Clipboard is accessed so there's only one per thread.

chrome/browser/ui/views/omnibox/omnibox_view_views.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/views/omnibox/omnibox_view_views.h"
 
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
@@ skipping 742 matching lines @@
   OnBeforePossibleChange();
 }
 
 void OmniboxViewViews::OnAfterUserAction(views::Textfield* sender) {
   OnAfterPossibleChange();
 }
 
 void OmniboxViewViews::OnAfterCutOrCopy() {
   ui::Range selection_range;
   textfield_->GetSelectedRange(&selection_range);
-  ui::Clipboard* cb = views::ViewsDelegate::views_delegate->GetClipboard();
+  ui::Clipboard* cb = ui::Clipboard::GetForCurrentThread();
   string16 selected_text;
   cb->ReadText(ui::Clipboard::BUFFER_STANDARD, &selected_text);
   const string16 text = textfield_->text();
   GURL url;
   bool write_url;
   model()->AdjustTextForCopy(selection_range.GetMin(), selected_text == text,
       &selected_text, &url, &write_url);
   ui::ScopedClipboardWriter scw(cb, ui::Clipboard::BUFFER_STANDARD);
   scw.WriteText(selected_text);
   if (write_url) {
@@ skipping 124 matching lines @@
                                                const ui::Range& range) {
   if (text != GetText())
     textfield_->SetText(text);
   textfield_->SelectRange(range);
 }
 
 string16 OmniboxViewViews::GetSelectedText() const {
   // TODO(oshima): Support instant, IME.
   return textfield_->GetSelectedText();
 }