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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef COMPONENTS_AUTOFILL_CONTENT_RENDERER_PAGE_CLICK_LISTENER_H_
      6 #define COMPONENTS_AUTOFILL_CONTENT_RENDERER_PAGE_CLICK_LISTENER_H_
      7 
      8 namespace WebKit {
      9 class WebInputElement;
     10 }
     11 
     12 namespace autofill {
     13 
     14 // Interface that should be implemented by classes interested in getting
     15 // notifications for clicks on a page.
     16 // Register on the PageListenerTracker object.
     17 class PageClickListener {
     18  public:
     19   // Notification that |element| was clicked.
     20   // |was_focused| is true if |element| had focus BEFORE the click.
     21   // |is_focused| is true if |element| has focus AFTER the click was processed.
     22   virtual void InputElementClicked(const WebKit::WebInputElement& element,
     23                                    bool was_focused,
     24                                    bool is_focused) = 0;
     25 
     26   // If the previously focused element was an input field, listeners are
     27   // informed that the text field has lost its focus.
     28   virtual void InputElementLostFocus() = 0;
     29 
     30  protected:
     31   virtual ~PageClickListener() {}
     32 };
     33 
     34 }  // namespace autofill
     35 
     36 #endif  // COMPONENTS_AUTOFILL_CONTENT_RENDERER_PAGE_CLICK_LISTENER_H_
     37