Fix tab coloring bugs with multiple open profiles which used different colors.

chrome/browser/ui/views/tabs/tab_strip.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/tabs/tab_strip.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <iterator>
@@ skipping 1384 matching lines @@
   // Disable layer-painting of throbbers if dragging, if any tab animation is in
   // progress, or if stacked tabs are enabled. Also disable in fullscreen: when
   // "immersive" the tab strip could be sliding in or out while transitioning to
   // or away from |immersive_style_| and, for other modes, there's no tab strip.
   const bool dragging = drag_controller_ && drag_controller_->started_drag();
   const views::Widget* widget = GetWidget();
   return widget && !touch_layout_ && !dragging && !IsAnimating() &&
          !widget->IsFullscreen();
 }
 
-bool TabStrip::IsIncognito() const {
-  return controller_->IsIncognito();
-}
-
 bool TabStrip::IsImmersiveStyle() const {
   return immersive_style_;
 }
 
 SkColor TabStrip::GetToolbarTopSeparatorColor() const {
   return controller_->GetToolbarTopSeparatorColor();
 }
 
 int TabStrip::GetBackgroundResourceId(bool* custom_image) const {
   const ui::ThemeProvider* tp = GetThemeProvider();
@@ skipping 1472 matching lines @@
           ConvertPointToViewAndGetEventHandler(this, newtab_button_, point);
       if (view)
         return view;
     }
     Tab* tab = FindTabForEvent(point);
     if (tab)
       return ConvertPointToViewAndGetEventHandler(this, tab, point);
   }
   return this;
 }