permission_bubble_request_impl.h revision 5f1c94371a64b3196d4be9466099bb892df9b88e 
1// Copyright 2014 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_CONTENT_SETTINGS_PERMISSION_BUBBLE_REQUEST_IMPL_H_
6#define CHROME_BROWSER_CONTENT_SETTINGS_PERMISSION_BUBBLE_REQUEST_IMPL_H_
7
8#include "base/callback.h"
9#include "chrome/browser/content_settings/permission_request_id.h"
10#include "chrome/browser/ui/website_settings/permission_bubble_request.h"
11#include "components/content_settings/core/common/content_settings_types.h"
12
13class GURL;
14
15class PermissionContextBase;
16
17// Default implementation of PermissionBubbleRequest, it is assumed that the
18// caller owns it and that it can be deleted once the |delete_callback|
19// is executed.
20class PermissionBubbleRequestImpl : public PermissionBubbleRequest {
21 public:
22
23  typedef base::Callback<void(bool persist_permission, bool grant_permission)>
24      PermissionDecidedCallback;
25
26  PermissionBubbleRequestImpl(
27      const GURL& request_origin,
28      bool user_gesture,
29      ContentSettingsType type,
30      const std::string& display_languages,
31      const PermissionDecidedCallback permission_decided_callback,
32      const base::Closure delete_callback);
33
34  virtual ~PermissionBubbleRequestImpl();
35
36  // PermissionBubbleRequest:
37  virtual int GetIconID() const OVERRIDE;
38  virtual base::string16 GetMessageText() const OVERRIDE;
39  virtual base::string16 GetMessageTextFragment() const OVERRIDE;
40  virtual bool HasUserGesture() const OVERRIDE;
41
42  // TODO(miguelg) Change this method to GetOrigin()
43  virtual GURL GetRequestingHostname() const OVERRIDE;
44
45  // Remember to call RegisterActionTaken for these methods if you are
46  // overriding them.
47  virtual void PermissionGranted() OVERRIDE;
48  virtual void PermissionDenied() OVERRIDE;
49  virtual void Cancelled() OVERRIDE;
50  virtual void RequestFinished() OVERRIDE;
51
52 protected:
53  void RegisterActionTaken() { action_taken_ = true; }
54
55 private:
56  GURL request_origin_;
57  bool user_gesture_;
58  ContentSettingsType type_;
59  std::string display_languages_;
60
61  // Called once a decision is made about the permission.
62  const PermissionDecidedCallback permission_decided_callback_;
63
64  // Called when the bubble is no longer in use so it can be deleted by
65  // the caller.
66  const base::Closure delete_callback_;
67  bool is_finished_;
68  bool action_taken_;
69
70  DISALLOW_COPY_AND_ASSIGN(PermissionBubbleRequestImpl);
71};
72
73#endif  // CHROME_BROWSER_CONTENT_SETTINGS_PERMISSION_BUBBLE_REQUEST_IMPL_H_
74