download_controller_android.h revision c2e0dbddbe15c98d52c4786dac06cb8952a8ae6d 
1// Copyright (c) 2012 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 CONTENT_PUBLIC_BROWSER_ANDROID_DOWNLOAD_CONTROLLER_ANDROID_H_
6#define CONTENT_PUBLIC_BROWSER_ANDROID_DOWNLOAD_CONTROLLER_ANDROID_H_
7
8#include "content/common/content_export.h"
9#include "content/public/common/context_menu_params.h"
10
11namespace content {
12class DownloadItem;
13class WebContents;
14
15// Interface to request GET downloads and send notifications for POST
16// downloads.
17class CONTENT_EXPORT DownloadControllerAndroid {
18 public:
19  // Returns the singleton instance of the DownloadControllerAndroid.
20  static DownloadControllerAndroid* Get();
21
22  // Starts a new download request with Android. Should be called on the
23  // UI thread.
24  virtual void CreateGETDownload(int render_process_id, int render_view_id,
25                                 int request_id) = 0;
26
27  // Should be called when a download is started. It can be either a GET
28  // request with authentication or a POST request. Notifies the embedding
29  // app about the download. Should be called on the UI thread.
30  virtual void OnDownloadStarted(DownloadItem* download_item) = 0;
31
32  // Called when a download is initiated by context menu.
33  virtual void StartContextMenuDownload(
34      const ContextMenuParams& params, WebContents* web_contents,
35      bool is_link) = 0;
36
37  // Called when a dangerous download item is verified or rejected.
38  virtual void DangerousDownloadValidated(
39      WebContents* web_contents, int download_id, bool accept) = 0;
40
41 protected:
42  virtual ~DownloadControllerAndroid() {};
43};
44
45}  // namespace content
46
47#endif  // CONTENT_PUBLIC_BROWSER_ANDROID_DOWNLOAD_CONTROLLER_ANDROID_H_
48