mac: Remove simplified fullscreen.

chrome/browser/ui/cocoa/presentation_mode_controller.h

 // 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_UI_COCOA_PRESENTATION_MODE_CONTROLLER_H_
 #define CHROME_BROWSER_UI_COCOA_PRESENTATION_MODE_CONTROLLER_H_
 
 #include <Carbon/Carbon.h>
 #import <Cocoa/Cocoa.h>
 
 #include "base/mac/mac_util.h"
 #include "chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h"
 
 @class BrowserWindowController;
 @class DropdownAnimation;
 
 namespace fullscreen_mac {
 enum SlidingStyle {
   OMNIBOX_TABS_PRESENT = 0,  // Tab strip and omnibox both visible.
-  OMNIBOX_PRESENT,           // Tab strip hidden.
   OMNIBOX_TABS_HIDDEN,       // Tab strip and omnibox both hidden.
 };
 }  // namespace fullscreen_mac
 
 // TODO(erikchen): This controller is misnamed. It manages the sliding tab
 // strip and omnibox in all fullscreen modes.
 
 // Provides a controller to manage presentation mode for a single browser
 // window.  This class handles running animations, showing and hiding the
 // floating dropdown bar, and managing the tracking area associated with the
@@ skipping 110 matching lines @@
 // Ranges from 0 to -22.
 - (CGFloat)menubarOffset;
 
 @end
 
 // Notification posted when we're about to enter or leave fullscreen.
 extern NSString* const kWillEnterFullscreenNotification;
 extern NSString* const kWillLeaveFullscreenNotification;
 
 #endif  // CHROME_BROWSER_UI_COCOA_PRESENTATION_MODE_CONTROLLER_H_