Remove initial empty setting of base color for OmniBoxViewViews

chrome/browser/ui/views/omnibox/omnibox_view_views.cc

Index: chrome/browser/ui/views/omnibox/omnibox_view_views.cc
diff --git a/chrome/browser/ui/views/omnibox/omnibox_view_views.cc b/chrome/browser/ui/views/omnibox/omnibox_view_views.cc
index 3710bfd6bc0b8902cabe3c5f4489c3df531092c8..2a7f7d7014371e25650f88be9f376593153cd0d8 100644
--- a/chrome/browser/ui/views/omnibox/omnibox_view_views.cc
+++ b/chrome/browser/ui/views/omnibox/omnibox_view_views.cc
@@ -222,10 +222,6 @@ void OmniboxViewViews::Init() {
   chromeos::input_method::InputMethodManager::GetInstance()->
       AddCandidateWindowObserver(this);
 #endif
-
-  // Manually invoke SetBaseColor() because TOOLKIT_VIEWS doesn't observe
-  // themes.
-  SetBaseColor();
 }
 
 void OmniboxViewViews::SetBaseColor() {