Preparing to making answer-card independent of fullscreen.

ui/app_list/views/app_list_main_view.cc

Index: ui/app_list/views/app_list_main_view.cc
diff --git a/ui/app_list/views/app_list_main_view.cc b/ui/app_list/views/app_list_main_view.cc
index eb060ac02d6ac406d0a7d27946cc83afed4bbf42..56e444236dff3abea3e2b63944f7b03ddf465f82 100644
--- a/ui/app_list/views/app_list_main_view.cc
+++ b/ui/app_list/views/app_list_main_view.cc
@@ -52,10 +52,7 @@ AppListMainView::AppListMainView(AppListViewDelegate* delegate,
       contents_view_(nullptr),
       app_list_view_(app_list_view) {
   SetLayoutManager(
-      features::IsAnswerCardEnabled()
-          ? static_cast<views::LayoutManager*>(new views::FillLayout)
-          : static_cast<views::LayoutManager*>(new views::BoxLayout(
-                views::BoxLayout::kVertical, gfx::Insets(), 0)));
+      new views::BoxLayout(views::BoxLayout::kVertical, gfx::Insets(), 0));
   model_->AddObserver(this);
 }