// Copyright (c) 2012 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_INTENTS_WEB_INTENT_PICKER_DELEGATE_H_
#define CHROME_BROWSER_UI_INTENTS_WEB_INTENT_PICKER_DELEGATE_H_
#pragma once

#include "chrome/browser/ui/intents/web_intent_picker_model.h"

namespace content {
class WebContents;
}

// A class used to notify the delegate when the user has chosen a web intent
// service.
class WebIntentPickerDelegate {
 public:
  typedef WebIntentPickerModel::Disposition Disposition;

  // Base destructor.
  virtual ~WebIntentPickerDelegate() {}

  // Called when the user has chosen a service.
  virtual void OnServiceChosen(size_t index, Disposition disposition) = 0;

  // Called when the picker has created WebContents to use for inline
  // disposition.
  virtual void OnInlineDispositionWebContentsCreated(
      content::WebContents* web_contents) = 0;

  // Called when the user cancels out of the dialog, whether by closing it
  // manually or otherwise purposefully.
  virtual void OnCancelled() = 0;

  // Called when the dialog stops showing.
  virtual void OnClosing() = 0;
};

#endif  // CHROME_BROWSER_UI_INTENTS_WEB_INTENT_PICKER_DELEGATE_H_