Change width of rows in material design omnibox dropdown

chrome/browser/ui/views/omnibox/omnibox_result_view.h

Index: chrome/browser/ui/views/omnibox/omnibox_result_view.h
diff --git a/chrome/browser/ui/views/omnibox/omnibox_result_view.h b/chrome/browser/ui/views/omnibox/omnibox_result_view.h
index 9824e1081230ad6371fea41d01417893d23f49e5..50a5ae3caa17b53775f7aa02f7944d1fad9d77cb 100644
--- a/chrome/browser/ui/views/omnibox/omnibox_result_view.h
+++ b/chrome/browser/ui/views/omnibox/omnibox_result_view.h
@@ -172,6 +172,12 @@ class OmniboxResultView : public views::View,
                               int text_type,
                               bool is_bold);
 
+  // Returns the necessary margin, if any, at the start and end of the view.
+  // This allows us to keep the icon and text in the view aligned with the
+  // location bar contents.
+  int LeftMargin() const;
+  int RightMargin() const;
+
   static int default_icon_size_;
 
   // This row's model and model index.