Shows chrome-extension urls and greys out the whole url.

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 ef77a346681615b92c406fa17d2bd14b8e564654..555ce90be54a4754e9f6e10f8baedb6a1146033a 100644
--- a/chrome/browser/ui/views/omnibox/omnibox_view_views.cc
+++ b/chrome/browser/ui/views/omnibox/omnibox_view_views.cc
@@ -802,7 +802,7 @@ void OmniboxViewViews::EmphasizeURLComponents() {
   const bool emphasize = model()->CurrentTextIsURL() && (host.len > 0);
   SetColor(location_bar_view_->GetColor(security_level_,
       emphasize ? LocationBarView::DEEMPHASIZED_TEXT : LocationBarView::TEXT));
-  if (emphasize) {
+  if (emphasize && !toolbar_model()->ShouldNotEmphasizeHost()) {
     ApplyColor(
         location_bar_view_->GetColor(security_level_, LocationBarView::TEXT),
         ui::Range(host.begin, host.end()));