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

content/browser/download/download_item.h

Index: content/browser/download/download_item.h
===================================================================
--- content/browser/download/download_item.h	(revision 113083)
+++ content/browser/download/download_item.h	(working copy)
@@ -24,8 +24,8 @@
 #include "content/browser/download/download_state_info.h"
 #include "content/browser/download/interrupt_reasons.h"
 
-class DownloadId;
 class DownloadFileManager;
+class DownloadId;
 class DownloadManager;
 class FilePath;
 class GURL;
@@ -37,10 +37,6 @@
 class TimeDelta;
 }
 
-namespace content {
-class BrowserContext;
-}
-
 // One DownloadItem per download. This is the model class that stores all the
 // state for a download. Multiple views, such as a tab's download shelf and the
 // Destination tab's download view, may refer to a given DownloadItem.
@@ -157,12 +153,6 @@
   // Called when the downloaded file is removed.
   virtual void OnDownloadedFileRemoved() = 0;
 
-  // If all pre-requisites have been met, complete download processing, i.e.
-  // do internal cleanup, file rename, and potentially auto-open.
-  // (Dangerous downloads still may block on user acceptance after this
-  // point.)
-  virtual void MaybeCompleteDownload() = 0;
-
   // Download operation had an error.
   // |size| is the amount of data received at interruption.
   // |reason| is the download interrupt reason code that the operation received.
@@ -257,6 +247,7 @@
   virtual base::Time GetEndTime() const = 0;
   virtual void SetDbHandle(int64 handle) = 0;
   virtual int64 GetDbHandle() const = 0;
+  virtual DownloadManager* GetDownloadManager() = 0;
   virtual bool IsPaused() const = 0;
   virtual bool GetOpenWhenComplete() const = 0;
   virtual void SetOpenWhenComplete(bool open) = 0;
@@ -281,7 +272,6 @@
   virtual InterruptReason GetLastReason() const = 0;
   virtual DownloadPersistentStoreInfo GetPersistentStoreInfo() const = 0;
   virtual DownloadStateInfo GetStateInfo() const = 0;
-  virtual content::BrowserContext* BrowserContext() const = 0;
   virtual TabContents* GetTabContents() const = 0;
 
   // Returns the final target file path for the download.