Cleanup: Remove unneeded headers from app/ (part 2)

chrome/browser/views/tabs/tab_strip.cc

 // Copyright (c) 2010 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/views/tabs/tab_strip.h"
 
 #include "app/animation_container.h"
 #include "app/drag_drop_types.h"
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
-#include "app/slide_animation.h"
 #include "base/compiler_specific.h"
 #include "base/stl_util-inl.h"
 #include "chrome/browser/browser.h"
 #include "chrome/browser/browser_theme_provider.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/view_ids.h"
 #include "chrome/browser/views/tabs/tab.h"
 #include "chrome/browser/views/tabs/tab_strip_controller.h"
 #include "chrome/common/pref_names.h"
 #include "gfx/canvas_skia.h"
@@ skipping 1102 matching lines @@
   }
 }
 
 bool TabStrip::HasPhantomTabs() const {
   for (int i = 0; i < tab_count(); ++i) {
     if (GetTabAtTabDataIndex(i)->data().phantom)
       return true;
   }
   return false;
 }