Show scheme in black and content in gray for data: protocol urls

components/omnibox/browser/omnibox_edit_unittest.cc

Index: components/omnibox/browser/omnibox_edit_unittest.cc
diff --git a/components/omnibox/browser/omnibox_edit_unittest.cc b/components/omnibox/browser/omnibox_edit_unittest.cc
index bd8d90b7424b9193a6f1614e0bdde2517404dc52..a04b15eb26319c76f204a26a69826a7ccea3d131 100644
--- a/components/omnibox/browser/omnibox_edit_unittest.cc
+++ b/components/omnibox/browser/omnibox_edit_unittest.cc
@@ -85,6 +85,8 @@ class TestingOmniboxView : public OmniboxView {
   bool IsImeComposing() const override { return false; }
   int GetOmniboxTextLength() const override { return 0; }
   void EmphasizeURLComponents() override {}
+  void SetEmphasis(bool emphasize, const gfx::Range& range) override {}
+  void UpdateSchemeStyle(const gfx::Range& range) override {}
 
   const base::string16& inline_autocomplete_text() const {
     return inline_autocomplete_text_;