Revert of Use experimental app list position whenever virtual keyboard is enabled.

chrome/browser/ui/app_list/app_list_view_delegate.cc

Index: chrome/browser/ui/app_list/app_list_view_delegate.cc
diff --git a/chrome/browser/ui/app_list/app_list_view_delegate.cc b/chrome/browser/ui/app_list/app_list_view_delegate.cc
index 4627efcc9648850013a6a5d499c8c4c6363f393a..e9c2a506db15c089ce73fac5ff2b413ec42bd218 100644
--- a/chrome/browser/ui/app_list/app_list_view_delegate.cc
+++ b/chrome/browser/ui/app_list/app_list_view_delegate.cc
@@ -34,15 +34,10 @@
 #include "content/public/browser/page_navigator.h"
 #include "content/public/browser/user_metrics.h"
 #include "grit/theme_resources.h"
-#include "ui/app_list/app_list_switches.h"
 #include "ui/app_list/app_list_view_delegate_observer.h"
 #include "ui/app_list/search_box_model.h"
 #include "ui/app_list/speech_ui_model.h"
 #include "ui/base/resource/resource_bundle.h"
-
-#if defined(USE_AURA)
-#include "ui/keyboard/keyboard_util.h"
-#endif
 
 #if defined(USE_ASH)
 #include "chrome/browser/ui/ash/app_list/app_sync_ui_state_watcher.h"
@@ -417,21 +412,6 @@
   return users_;
 }
 
-bool AppListViewDelegate::ShouldCenterWindow() const {
-  if (app_list::switches::IsCenteredAppListEnabled())
-    return true;
-
-  // keyboard depends upon Aura.
-#if defined(USE_AURA)
-  // If the virtual keyboard is enabled, use the new app list position. The old
-  // position is too tall, and doesn't fit in the left-over screen space.
-  if (keyboard::IsKeyboardEnabled())
-    return true;
-#endif
-
-  return false;
-}
-
 void AppListViewDelegate::AddObserver(
     app_list::AppListViewDelegateObserver* observer) {
   observers_.AddObserver(observer);