Properly Remove Autofill Keyboard Listener.

chrome/browser/ui/autofill/autofill_popup_controller_impl.h

Index: chrome/browser/ui/autofill/autofill_popup_controller_impl.h
diff --git a/chrome/browser/ui/autofill/autofill_popup_controller_impl.h b/chrome/browser/ui/autofill/autofill_popup_controller_impl.h
index 1421a84b34ba0791d2149e56e7f9047bd2e152e5..e16ac31ba6708b831db9ae77f0e8adfbba06cf39 100644
--- a/chrome/browser/ui/autofill/autofill_popup_controller_impl.h
+++ b/chrome/browser/ui/autofill/autofill_popup_controller_impl.h
@@ -89,10 +89,6 @@ class AutofillPopupControllerImpl : public AutofillPopupController,
   virtual int selected_line() const OVERRIDE;
   virtual bool delete_icon_hovered() const OVERRIDE;
 
-  // Like Hide(), but doesn't invalidate |delegate_| (the delegate will still
-  // be informed of destruction).
-  void HideInternal();
-
   // Change which line is currently selected by the user.
   void SetSelectedLine(int selected_line);
 
@@ -210,9 +206,6 @@ class AutofillPopupControllerImpl : public AutofillPopupController,
   // True if |HideInternal| has already been called.
   bool is_hiding_;
 
-  // True if the delegate should be informed when |this| is destroyed.
-  bool inform_delegate_of_destruction_;
-
   base::WeakPtrFactory<AutofillPopupControllerImpl> weak_ptr_factory_;
 };