[MD] Use programmatic rendering for omnibox chips

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

Index: chrome/browser/ui/views/location_bar/ev_bubble_view.h
diff --git a/chrome/browser/ui/views/location_bar/ev_bubble_view.h b/chrome/browser/ui/views/location_bar/ev_bubble_view.h
index aae2353fe9c8eb4b6790b514e62c5222129c78b6..18740473a540b91d4363e6829ead8c1a555bc9f0 100644
--- a/chrome/browser/ui/views/location_bar/ev_bubble_view.h
+++ b/chrome/browser/ui/views/location_bar/ev_bubble_view.h
@@ -20,6 +20,10 @@ class EVBubbleView : public IconLabelBubbleView {
   ~EVBubbleView() override;
 
   // IconLabelBubbleView:
+  SkColor GetTextColor() const override;
+  SkColor GetBorderColor() const override;
+
+  // views::View:
   gfx::Size GetMinimumSize() const override;
   bool OnMousePressed(const ui::MouseEvent& event) override;
   void OnMouseReleased(const ui::MouseEvent& event) override;
@@ -32,6 +36,10 @@ class EVBubbleView : public IconLabelBubbleView {
   // Returns what the minimum size would be if the preferred size were |size|.
   gfx::Size GetMinimumSizeForPreferredSize(gfx::Size size) const;
 
+  // TODO(estade): this should be gleaned from the theme instead of hardcoded in
+  // location_bar_view.cc and cached here.
+  SkColor text_color_;
+
   PageInfoHelper page_info_helper_;
 
   DISALLOW_COPY_AND_ASSIGN(EVBubbleView);