content/browser/download/download_item_factory.h

   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 // The DownloadItemFactory is used to produce different DownloadItems.
   6 // It is separate from the DownloadManager to allow download manager
   7 // unit tests to control the items produced.
   8
   9 #ifndef CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_ITEM_FACTORY_H_
  10 #define CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_ITEM_FACTORY_H_
  11
  12 #include <string>
  13 #include <vector>
  14
  15 #include "base/memory/scoped_ptr.h"
  16 #include "content/public/browser/download_item.h"
  17
  18 class GURL;
  19
  20 namespace base {
  21 class FilePath;
  22 }
  23
  24 namespace net {
  25 class BoundNetLog;
  26 }
  27
  28 namespace content {
  29
  30 class DownloadItem;
  31 class DownloadItemImpl;
  32 class DownloadItemImplDelegate;
  33 class DownloadRequestHandleInterface;
  34 struct DownloadCreateInfo;
  35
  36 class DownloadItemFactory {
  37 public:
  38   virtual ~DownloadItemFactory() {}
  39
  40   virtual DownloadItemImpl* CreatePersistedItem(
  41       DownloadItemImplDelegate* delegate,
  42       uint32 download_id,
  43       const base::FilePath& current_path,
  44       const base::FilePath& target_path,
  45       const std::vector<GURL>& url_chain,
  46       const GURL& referrer_url,
  47       const base::Time& start_time,
  48       const base::Time& end_time,
  49       const std::string& etag,
  50       const std::string& last_modified,
  51       int64 received_bytes,
  52       int64 total_bytes,
  53       DownloadItem::DownloadState state,
  54       DownloadDangerType danger_type,
  55       DownloadInterruptReason interrupt_reason,
  56       bool opened,
  57       const net::BoundNetLog& bound_net_log) = 0;
  58
  59   virtual DownloadItemImpl* CreateActiveItem(
  60       DownloadItemImplDelegate* delegate,
  61       uint32 download_id,
  62       const DownloadCreateInfo& info,
  63       const net::BoundNetLog& bound_net_log) = 0;
  64
  65   virtual DownloadItemImpl* CreateSavePageItem(
  66       DownloadItemImplDelegate* delegate,
  67       uint32 download_id,
  68       const base::FilePath& path,
  69       const GURL& url,
  70       const std::string& mime_type,
  71       scoped_ptr<DownloadRequestHandleInterface> request_handle,
  72       const net::BoundNetLog& bound_net_log) = 0;
  73 };
  74
  75 }  // namespace content
  76
  77 #endif  // CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_ITEM_FACTORY_H_