views: fold layout_utils::CreatePanelLayout into GridLayout::CreatePanel

chrome/browser/ui/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/chromecast_build.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/split_static_library.gni")
 import("//chrome/common/features.gni")
@@ skipping 1485 matching lines @@
       "views/frame/native_widget_mac_frameless_nswindow.h",
       "views/frame/native_widget_mac_frameless_nswindow.mm",
       "views/global_error_bubble_view.cc",
       "views/global_error_bubble_view.h",
       "views/harmony/chrome_typography.cc",
       "views/harmony/chrome_typography.h",
       "views/harmony/harmony_layout_delegate.cc",
       "views/harmony/harmony_layout_delegate.h",
       "views/harmony/layout_delegate.cc",
       "views/harmony/layout_delegate.h",
-      "views/layout_utils.cc",
-      "views/layout_utils.h",
       "views/location_bar/location_bar_bubble_delegate_view.cc",
       "views/location_bar/location_bar_bubble_delegate_view.h",
       "views/login_handler_views.cc",
       "views/login_view.cc",
       "views/login_view.h",
       "views/new_back_shortcut_bubble.cc",
       "views/new_back_shortcut_bubble.h",
       "views/page_info/chosen_object_row.cc",
       "views/page_info/chosen_object_row.h",
       "views/page_info/chosen_object_row_observer.h",
@@ skipping 2034 matching lines @@
       "test/test_confirm_bubble_model.cc",
       "test/test_confirm_bubble_model.h",
     ]
     deps += [ "//chrome/test:test_support_ui" ]
   }
 
   if (enable_extensions) {
     deps += [ "//extensions/browser" ]
   }
 }