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..2fce490a6f56ea4baccbcc25980d6515bb6f8b4b 100644
--- a/chrome/browser/ui/views/omnibox/omnibox_view_views.cc
+++ b/chrome/browser/ui/views/omnibox/omnibox_view_views.cc
@@ -17,7 +17,6 @@
 #include "chrome/browser/ui/view_ids.h"
 #include "chrome/browser/ui/views/autocomplete/autocomplete_popup_contents_view.h"
 #include "chrome/browser/ui/views/location_bar/location_bar_view.h"
-#include "chrome/common/chrome_notification_types.h"
 #include "content/public/browser/web_contents.h"
 #include "googleurl/src/gurl.h"
 #include "grit/app_locale_settings.h"
@@ -222,15 +221,6 @@ 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() {
-  // TODO(oshima): Implement style change.
-  NOTIMPLEMENTED();
 }
 
 bool OmniboxViewViews::HandleAfterKeyEvent(const views::KeyEvent& event,
@@ -666,16 +656,6 @@ int OmniboxViewViews::OnPerformDrop(const views::DropTargetEvent& event) {
 }
 
 ////////////////////////////////////////////////////////////////////////////////
-// OmniboxViewViews, content::NotificationObserver implementation:
-
-void OmniboxViewViews::Observe(int type,
-                               const content::NotificationSource& source,
-                               const content::NotificationDetails& details) {
-  DCHECK(type == chrome::NOTIFICATION_BROWSER_THEME_CHANGED);
-  SetBaseColor();
-}
-
-////////////////////////////////////////////////////////////////////////////////
 // OmniboxViewViews, views::TextfieldController implementation:
 
 void OmniboxViewViews::ContentsChanged(views::Textfield* sender,