Remove stl_util's deletion function use from chrome/.

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

Index: chrome/browser/ui/views/location_bar/location_bar_view.h
diff --git a/chrome/browser/ui/views/location_bar/location_bar_view.h b/chrome/browser/ui/views/location_bar/location_bar_view.h
index 5adfd2da80fde9876a7037fd11b58734723296d2..1f680b750a3e69f67d1c4c31bf17137c8530cba0 100644
--- a/chrome/browser/ui/views/location_bar/location_bar_view.h
+++ b/chrome/browser/ui/views/location_bar/location_bar_view.h
@@ -258,12 +258,12 @@ class LocationBarView : public LocationBar,
   void OnDefaultZoomLevelChanged() override;
 
  private:
-  typedef std::vector<ContentSettingImageView*> ContentSettingViews;
+  using ContentSettingViews = std::vector<ContentSettingImageView*>;
 
   friend class PageActionImageView;
   friend class PageActionWithBadgeView;
-  typedef std::vector<ExtensionAction*> PageActions;
-  typedef std::vector<PageActionWithBadgeView*> PageActionViews;
+  using PageActions = std::vector<ExtensionAction*>;
+  using PageActionViews = std::vector<std::unique_ptr<PageActionWithBadgeView>>;
 
   // Helper for GetMinimumWidth().  Calculates the incremental minimum width
   // |view| should add to the trailing width after the omnibox.