Use DownloadItem directly in DownloadProtectionService.

chrome/browser/download/download_shelf_context_menu.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/download/download_shelf_context_menu.h"
 
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/download/download_crx_util.h"
 #include "chrome/browser/download/download_item_model.h"
 #include "chrome/browser/download/download_prefs.h"
@@ skipping 132 matching lines @@
       download_item_->DangerousDownloadValidated();
       break;
     case LEARN_MORE_SCANNING: {
 #if defined(FULL_SAFE_BROWSING)
       using safe_browsing::DownloadProtectionService;
       SafeBrowsingService* sb_service =
           g_browser_process->safe_browsing_service();
       DownloadProtectionService* protection_service =
           (sb_service ? sb_service->download_protection_service() : NULL);
       if (protection_service) {
-        protection_service->ShowDetailsForDownload(
-            DownloadProtectionService::DownloadInfo::FromDownloadItem(
-                *download_item_),
-            navigator_);
+        protection_service->ShowDetailsForDownload(*download_item_, navigator_);
       }
 #else
       // Should only be getting invoked if we are using safe browsing.
       NOTREACHED();
 #endif
       break;
     }
     case LEARN_MORE_INTERRUPTED:
       navigator_->OpenURL(
           content::OpenURLParams(GURL(chrome::kDownloadInterruptedLearnMoreURL),
@@ skipping 127 matching lines @@
   malicious_download_menu_model_->AddItemWithStringId(
       DISCARD, IDS_DOWNLOAD_MENU_DISCARD);
   malicious_download_menu_model_->AddItemWithStringId(
       KEEP, IDS_DOWNLOAD_MENU_KEEP);
   malicious_download_menu_model_->AddSeparator(ui::NORMAL_SEPARATOR);
   malicious_download_menu_model_->AddItemWithStringId(
       LEARN_MORE_SCANNING, IDS_DOWNLOAD_MENU_LEARN_MORE_SCANNING);
 
   return malicious_download_menu_model_.get();
 }