Observe visibility of password inputs, for HTTP-bad phase 1

third_party/WebKit/public/web/WebAutofillClient.h

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 36 matching lines @@
     virtual void textFieldDidEndEditing(const WebInputElement&) { }
     virtual void textFieldDidChange(const WebFormControlElement&) { }
     virtual void textFieldDidReceiveKeyDown(const WebInputElement&, const WebKeyboardEvent&) { }
     // This is called when a datalist indicator is clicked.
     virtual void openTextDataListChooser(const WebInputElement&) { }
     // This is called when the datalist for an input has changed.
     virtual void dataListOptionsChanged(const WebInputElement&) { }
     // Called the first time the user interacts with the page after a load.
     virtual void firstUserGestureObserved() { }
 
+    // Called when a password field on the page becomes visible.
+    virtual void passwordFieldBecameVisible() {}
+
     // Informs the client whether or not any subsequent text changes should be ignored.
     virtual void setIgnoreTextChanges(bool ignore) { }
 
     virtual void didAssociateFormControlsDynamically() { }
     virtual void ajaxSucceeded() { }
 
 protected:
     virtual ~WebAutofillClient() { }
 };
 
 } // namespace blink
 
 #endif