1// Copyright (c) 2011 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_GTK_NOTIFICATIONS_BALLOON_VIEW_HOST_GTK_H_
6#define CHROME_BROWSER_UI_GTK_NOTIFICATIONS_BALLOON_VIEW_HOST_GTK_H_
7
8#include "chrome/browser/notifications/balloon_host.h"
9#include "ui/gfx/native_widget_types.h"
10
11// BalloonViewHost class is a delegate to the renderer host for the HTML
12// notification.  When initialized it creates a new RenderViewHost and loads
13// the contents of the toast into it.  It also handles links within the toast,
14// loading them into a new tab.
15class BalloonViewHost : public BalloonHost {
16 public:
17  explicit BalloonViewHost(Balloon* balloon);
18
19  virtual ~BalloonViewHost();
20
21  // Changes the size of the balloon.
22  void UpdateActualSize(const gfx::Size& new_size);
23
24  // Accessors.
25  gfx::NativeView native_view() const;
26
27 private:
28  DISALLOW_COPY_AND_ASSIGN(BalloonViewHost);
29};
30
31#endif  // CHROME_BROWSER_UI_GTK_NOTIFICATIONS_BALLOON_VIEW_HOST_GTK_H_
32