Revert 113007 - DownloadManager intereface refactoring to allow cleaner DownloadItem unit tests.

content/browser/download/mock_download_manager.h

 // Copyright (c) 2011 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 CONTENT_BROWSER_DOWNLOAD_MOCK_DOWNLOAD_MANAGER_H_
 #define CONTENT_BROWSER_DOWNLOAD_MOCK_DOWNLOAD_MANAGER_H_
 #pragma once
 
-#include "content/browser/download/download_item_impl.h"
 #include "content/browser/download/download_manager.h"
 #include "content/browser/download/download_id.h"
 #include "content/browser/download/download_id_factory.h"
 
 class DownloadStatusUpdater;
 class DownloadItem;
 
-class MockDownloadManager
-    : public DownloadManager {
+class MockDownloadManager : public DownloadManager {
  public:
   explicit MockDownloadManager(content::DownloadManagerDelegate* delegate,
                                DownloadIdFactory* id_factory,
                                DownloadStatusUpdater* updater);
   virtual ~MockDownloadManager();
 
   // DownloadManager:
   virtual void Shutdown() OVERRIDE;
   virtual void GetTemporaryDownloads(const FilePath& dir_path,
                                      DownloadVector* result) OVERRIDE;
   virtual void GetAllDownloads(const FilePath& dir_path,
                                DownloadVector* result) OVERRIDE;
   virtual void SearchDownloads(const string16& query,
                                DownloadVector* result) OVERRIDE;
   virtual bool Init(content::BrowserContext* browser_context) OVERRIDE;
   virtual void StartDownload(int32 id) OVERRIDE;
   virtual void UpdateDownload(int32 download_id, int64 bytes_so_far,
                               int64 bytes_per_sec) OVERRIDE;
   virtual void OnResponseCompleted(int32 download_id, int64 size,
                                    const std::string& hash) OVERRIDE;
   virtual void CancelDownload(int32 download_id) OVERRIDE;
   virtual void OnDownloadInterrupted(int32 download_id, int64 size,
                                      InterruptReason reason) OVERRIDE;
+  virtual void DownloadCancelledInternal(DownloadItem* download) OVERRIDE;
+  virtual void RemoveDownload(int64 download_handle) OVERRIDE;
+  virtual bool IsDownloadReadyForCompletion(DownloadItem* download) OVERRIDE;
+  virtual void MaybeCompleteDownload(DownloadItem* download) OVERRIDE;
   virtual void OnDownloadRenamedToFinalName(int download_id,
                                             const FilePath& full_path,
                                             int uniquifier) OVERRIDE;
   virtual int RemoveDownloadsBetween(const base::Time remove_begin,
                                      const base::Time remove_end) OVERRIDE;
   virtual int RemoveDownloads(const base::Time remove_begin) OVERRIDE;
   virtual int RemoveAllDownloads() OVERRIDE;
+  virtual void DownloadCompleted(int32 download_id) OVERRIDE;
   virtual void DownloadUrl(const GURL& url,
                            const GURL& referrer,
                            const std::string& referrer_encoding,
                            TabContents* tab_contents) OVERRIDE;
   virtual void DownloadUrlToFile(const GURL& url,
                                  const GURL& referrer,
                                  const std::string& referrer_encoding,
                                  const DownloadSaveInfo& save_info,
                                  TabContents* tab_contents) OVERRIDE;
   virtual void AddObserver(Observer* observer) OVERRIDE;
   virtual void RemoveObserver(Observer* observer) OVERRIDE;
   virtual void OnPersistentStoreQueryComplete(
       std::vector<DownloadPersistentStoreInfo>* entries) OVERRIDE;
   virtual void OnItemAddedToPersistentStore(int32 download_id,
                                             int64 db_handle) OVERRIDE;
+  virtual void ShowDownloadInBrowser(DownloadItem* download) OVERRIDE;
   virtual int InProgressCount() const OVERRIDE;
-  virtual content::BrowserContext* BrowserContext() const OVERRIDE;
+  virtual content::BrowserContext* BrowserContext() OVERRIDE;
   virtual FilePath LastDownloadPath() OVERRIDE;
   virtual void CreateDownloadItem(
       DownloadCreateInfo* info,
       const DownloadRequestHandle& request_handle) OVERRIDE;
-  virtual DownloadItem* CreateSavePackageDownloadItem(
-      const FilePath& main_file_path,
-      const GURL& page_url,
-      bool is_otr,
-      DownloadItem::Observer* observer) OVERRIDE;
   virtual void ClearLastDownloadPath() OVERRIDE;
   virtual void FileSelected(const FilePath& path, void* params) OVERRIDE;
   virtual void FileSelectionCanceled(void* params) OVERRIDE;
   virtual void RestartDownload(int32 download_id) OVERRIDE;
+  virtual void MarkDownloadOpened(DownloadItem* download) OVERRIDE;
   virtual void CheckForHistoryFilesRemoval() OVERRIDE;
+  virtual void CheckForFileRemoval(DownloadItem* download_item) OVERRIDE;
+  virtual void AssertQueueStateConsistent(DownloadItem* download) OVERRIDE;
   virtual DownloadItem* GetDownloadItem(int id) OVERRIDE;
+  virtual void SavePageDownloadStarted(DownloadItem* download) OVERRIDE;
   virtual void SavePageDownloadFinished(DownloadItem* download) OVERRIDE;
   virtual DownloadItem* GetActiveDownloadItem(int id) OVERRIDE;
   virtual content::DownloadManagerDelegate* delegate() const OVERRIDE;
   virtual void SetDownloadManagerDelegate(
       content::DownloadManagerDelegate* delegate) OVERRIDE;
+  virtual DownloadId GetNextId() OVERRIDE;
   virtual void ContinueDownloadWithPath(DownloadItem* download,
                                         const FilePath& chosen_file) OVERRIDE;
   virtual DownloadItem* GetActiveDownload(int32 download_id) OVERRIDE;
   virtual void SetFileManager(DownloadFileManager* file_manager) OVERRIDE;
 
  private:
   content::DownloadManagerDelegate* delegate_;
   DownloadIdFactory* id_factory_;
   DownloadStatusUpdater* updater_;
   DownloadFileManager* file_manager_;
   std::map<int32, DownloadItem*> item_map_;
   std::map<int32, DownloadItem*> inactive_item_map_;
 };
 
 #endif  // CONTENT_BROWSER_DOWNLOAD_MOCK_DOWNLOAD_MANAGER_H_