Revert of Making answer card to behave like other results.

ui/app_list/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/ui.gni")
 import("//testing/test.gni")
 
 component("app_list") {
   sources = [
     "app_list_constants.cc",
@@ skipping 122 matching lines @@
       "views/page_switcher.cc",
       "views/page_switcher.h",
       "views/pulsing_block_view.cc",
       "views/pulsing_block_view.h",
       "views/search_box_view.cc",
       "views/search_box_view.h",
       "views/search_box_view_delegate.h",
       "views/search_result_actions_view.cc",
       "views/search_result_actions_view.h",
       "views/search_result_actions_view_delegate.h",
-      "views/search_result_answer_card_view.cc",
-      "views/search_result_answer_card_view.h",
       "views/search_result_container_view.cc",
       "views/search_result_container_view.h",
       "views/search_result_list_view.cc",
       "views/search_result_list_view.h",
       "views/search_result_list_view_delegate.h",
       "views/search_result_page_view.cc",
       "views/search_result_page_view.h",
       "views/search_result_tile_item_list_view.cc",
       "views/search_result_tile_item_list_view.h",
       "views/search_result_tile_item_view.cc",
@@ skipping 119 matching lines @@
       "views/speech_view_unittest.cc",
       "views/test/apps_grid_view_test_api.cc",
       "views/test/apps_grid_view_test_api.h",
     ]
     deps += [
       "//ui/views",
       "//ui/views:test_support",
     ]
   }
 }