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      1 // Copyright (c) 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 CHROME_BROWSER_UI_VIEWS_NATIVE_FOCUS_TRACKER_VIEWS_H_
      6 #define CHROME_BROWSER_UI_VIEWS_NATIVE_FOCUS_TRACKER_VIEWS_H_
      7 
      8 #include "chrome/browser/ui/native_focus_tracker.h"
      9 #include "ui/views/focus/widget_focus_manager.h"
     10 
     11 class Browser;
     12 
     13 class NativeFocusTrackerViews : public NativeFocusTracker,
     14                                 public views::WidgetFocusChangeListener {
     15  public:
     16   explicit NativeFocusTrackerViews(NativeFocusTrackerHost* host);
     17   virtual ~NativeFocusTrackerViews();
     18 
     19  private:
     20   static Browser* GetBrowserForNativeView(gfx::NativeView view);
     21 
     22   // views::WidgetFocusChangeListener::
     23   virtual void OnNativeFocusChange(gfx::NativeView focused_before,
     24                                    gfx::NativeView focused_now) OVERRIDE;
     25 
     26   NativeFocusTrackerHost* host_;
     27 
     28   DISALLOW_COPY_AND_ASSIGN(NativeFocusTrackerViews);
     29 };
     30 
     31 #endif  // CHROME_BROWSER_UI_VIEWS_NATIVE_FOCUS_TRACKER_VIEWS_H_
     32