First stab at MD text buttons

chrome/browser/ui/views/infobars/confirm_infobar.h

Index: chrome/browser/ui/views/infobars/confirm_infobar.h
diff --git a/chrome/browser/ui/views/infobars/confirm_infobar.h b/chrome/browser/ui/views/infobars/confirm_infobar.h
index 76335054bbc3469ba98be54ff32fb0e745788666..0813acff362fadb5173ada13ddb2da00400bc8e3 100644
--- a/chrome/browser/ui/views/infobars/confirm_infobar.h
+++ b/chrome/browser/ui/views/infobars/confirm_infobar.h
@@ -14,8 +14,8 @@ class ConfirmInfoBarDelegate;
 class ElevationIconSetter;
 
 namespace views {
+class Button;
 class Label;
-class LabelButton;
 }
 
 // An infobar that shows a message, up to two optional buttons, and an optional,
@@ -45,8 +45,8 @@ class ConfirmInfoBar : public InfoBarView,
   int NonLabelWidth() const;
 
   views::Label* label_;
-  views::LabelButton* ok_button_;
-  views::LabelButton* cancel_button_;
+  views::Button* ok_button_;
+  views::Button* cancel_button_;
   views::Link* link_;
   scoped_ptr<ElevationIconSetter> elevation_icon_setter_;