chrome/browser/ui/views/session_crashed_bubble_view.h

// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_UI_VIEWS_SESSION_CRASHED_BUBBLE_VIEW_H_
#define CHROME_BROWSER_UI_VIEWS_SESSION_CRASHED_BUBBLE_VIEW_H_

#include <memory>

#include "base/macros.h"
#include "chrome/browser/ui/session_crashed_bubble.h"
#include "ui/views/bubble/bubble_dialog_delegate_view.h"

class Browser;

// SessionCrashedBubbleView shows a bubble allowing the user to restore the
// previous session. If metrics reporting is not enabled a checkbox is presented
// allowing the user to turn it on.
class SessionCrashedBubbleView : public SessionCrashedBubble {
 public:
  // A helper class that listens to browser removal event.
  class BrowserRemovalObserver;

  // Creates and shows the session crashed bubble, with |uma_opted_in_already|
  // indicating whether the user has already opted-in to UMA. It will be called
  // by ShowIfNotOffTheRecordProfile. It takes ownership of |browser_observer|.
  static void Show(std::unique_ptr<BrowserRemovalObserver> browser_observer,
                   bool uma_opted_in_already);

 private:
  friend class SessionCrashedBubbleViewTest;

  // Internal show method also used by SessionCrashedBubbleViewTest.
  // TODO(pbos): Mock conditions in test instead.
  static views::BubbleDialogDelegateView* ShowBubble(Browser* browser,
                                                     bool uma_opted_in_already,
                                                     bool offer_uma_optin);
};

#endif  // CHROME_BROWSER_UI_VIEWS_SESSION_CRASHED_BUBBLE_VIEW_H_