Simplify some code in c/b/u/views.

chrome/browser/ui/views/location_bar/keyword_hint_view.h

Index: chrome/browser/ui/views/location_bar/keyword_hint_view.h
diff --git a/chrome/browser/ui/views/location_bar/keyword_hint_view.h b/chrome/browser/ui/views/location_bar/keyword_hint_view.h
index 8e044c085fa25120d472544742240c9411d747ac..43933895633503b0d994da99ec8db64891b3fcd4 100644
--- a/chrome/browser/ui/views/location_bar/keyword_hint_view.h
+++ b/chrome/browser/ui/views/location_bar/keyword_hint_view.h
@@ -37,7 +37,6 @@ class KeywordHintView : public views::CustomButton {
                   Profile* profile,
                   const gfx::FontList& font_list,
                   const gfx::FontList& chip_font_list,
-                  int chip_height,
                   SkColor text_color,
                   SkColor background_color);
   ~KeywordHintView() override;
@@ -60,11 +59,10 @@ class KeywordHintView : public views::CustomButton {
   Profile* profile_;
 
   views::Label* leading_label_;
-  views::Label* chip_view_;
+  views::View* chip_container_;
+  views::Label* chip_label_;
   views::Label* trailing_label_;
 
-  int chip_view_height_;
-
   base::string16 keyword_;
 
   DISALLOW_COPY_AND_ASSIGN(KeywordHintView);