OmniboxPopupViewMac refactoring Part 3 (truncation)

chrome/browser/ui/cocoa/omnibox/omnibox_popup_cell.h

 // Copyright 2013 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_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_
 #define CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_
 
 #import <Cocoa/Cocoa.h>
 
-// OmniboxPopupCell overrides how backgrounds are displayed to
-// handle hover versus selected.  So long as we're in there, it also
-// provides some default initialization.
+#include "base/mac/scoped_nsobject.h"
+
+// Draws a single row in the omnibox popup.
 @interface OmniboxPopupCell : NSButtonCell {
+  base::scoped_nsobject<NSAttributedString> contentText_;
+  base::scoped_nsobject<NSAttributedString> descriptionText_;
 }
 
+- (void)setContentText:(NSAttributedString*)contentText;
+- (void)setDescriptionText:(NSAttributedString*)descriptionText;
+
 @end
 
 #endif  // CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_POPUP_CELL_H_