[WIP] Fire a theme changed notification when device scan completes

chrome/browser/ui/views/tabs/tab_strip.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_VIEWS_TABS_TAB_STRIP_H_
 #define CHROME_BROWSER_UI_VIEWS_TABS_TAB_STRIP_H_
 
 #include <vector>
 
 #include "base/compiler_specific.h"
@@ skipping 470 matching lines @@
 
   // -- Animations ------------------------------------------------------------
 
   // Invoked prior to starting a new animation.
   void PrepareForAnimation();
 
   // Generates the ideal bounds for each of the tabs as well as the new tab
   // button.
   void GenerateIdealBounds();
 
+  // Calculates and sets the size for |newtab_button_bounds_|.
+  void CalculateNewTabButtonSize();
+
   // Generates the ideal bounds for the pinned tabs. Returns the index to
   // position the first non-pinned tab and sets |first_non_pinned_index| to the
   // index of the first non-pinned tab.
   int GenerateIdealBoundsForPinnedTabs(int* first_non_pinned_index);
 
   // Returns the width of the area that contains tabs. This does not include
   // the width of the new tab button.
   int GetTabAreaWidth() const;
 
   // Starts various types of TabStrip animations.
@@ skipping 147 matching lines @@
   bool immersive_style_;
 
   // Our observers.
   typedef base::ObserverList<TabStripObserver> TabStripObservers;
   TabStripObservers observers_;
 
   DISALLOW_COPY_AND_ASSIGN(TabStrip);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TABS_TAB_STRIP_H_