Refactor OmniboxEditModel::user_text_ to not include keyword

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 b8a7f40d1fbbb6a0619080d01dd1f7ac93975d42..77c16114c759d48e92ad76ea840ad429187b3815 100644
--- a/components/omnibox/browser/omnibox_edit_unittest.cc
+++ b/components/omnibox/browser/omnibox_edit_unittest.cc
@@ -42,9 +42,8 @@ class TestingOmniboxView : public OmniboxView {
                  size_t selected_line) override {}
   base::string16 GetText() const override { return text_; }
   void SetUserText(const base::string16& text,
-                   const base::string16& display_text,
                    bool update_popup) override {
-    text_ = display_text;
+    text_ = text;
   }
   void SetWindowTextAndCaretPos(const base::string16& text,
                                 size_t caret_pos,