SearchBoxView now enables/disables cursor based on user interaction.

ui/views/controls/textfield/textfield.h

Index: ui/views/controls/textfield/textfield.h
diff --git a/ui/views/controls/textfield/textfield.h b/ui/views/controls/textfield/textfield.h
index bc571142836650f69f08b19449688089043e82b6..eaaeb791ddf408a8458130ea547cdf5b2da9311c 100644
--- a/ui/views/controls/textfield/textfield.h
+++ b/ui/views/controls/textfield/textfield.h
@@ -162,10 +162,16 @@ class VIEWS_EXPORT Textfield : public View,
     placeholder_text_color_ = color;
   }
 
+  SkColor placeholder_text_color() const { return placeholder_text_color_; }
+
   void set_placeholder_text_draw_flags(int flags) {
     placeholder_text_draw_flags_ = flags;
   }
 
+  int placeholder_text_draw_flags() const {
+    return placeholder_text_draw_flags_;
+  }
+
   // Sets whether to indicate the textfield has invalid content.
   void SetInvalid(bool invalid);
   bool invalid() const { return invalid_; }