[Downloads] Allow acquiring dangerous download file.

chrome/browser/download/download_browsertest.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 <sstream>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
@@ skipping 1764 matching lines @@
             row.current_path);
   EXPECT_EQ(content::DOWNLOAD_DANGER_TYPE_DANGEROUS_FILE, row.danger_type);
   EXPECT_LE(start, row.start_time);
   EXPECT_EQ(content::DownloadItem::IN_PROGRESS, row.state);
   EXPECT_FALSE(row.opened);
 
   // Validate the download and wait for it to finish.
   std::vector<DownloadItem*> downloads;
   DownloadManagerForBrowser(browser())->GetAllDownloads(&downloads);
   ASSERT_EQ(1u, downloads.size());
-  downloads[0]->DangerousDownloadValidated();
+  downloads[0]->ValidateDangerousDownload();
   download_observer->WaitForFinished();
 
   // Get history details and confirm it's what you expect.
   downloads_in_database->clear();
   ASSERT_TRUE(DownloadsHistoryDataCollector(
       browser()->profile()).WaitForDownloadInfo(&downloads_in_database));
   ASSERT_EQ(1u, downloads_in_database->size());
   history::DownloadRow& row1(downloads_in_database->at(0));
   EXPECT_EQ(DestinationFile(browser(), file), row1.target_path);
   EXPECT_EQ(DestinationFile(browser(), file), row1.current_path);
@@ skipping 1140 matching lines @@
   scoped_ptr<content::DownloadTestObserver> observer(
       DangerousDownloadWaiter(
           browser(), 1,
           content::DownloadTestObserver::ON_DANGEROUS_DOWNLOAD_DENY));
   ui_test_utils::NavigateToURL(browser(), url);
   observer->WaitForFinished();
   EXPECT_EQ(1u, observer->NumDownloadsSeenInState(DownloadItem::CANCELLED));
   EXPECT_EQ(1u, observer->NumDangerousDownloadsSeen());
   EXPECT_FALSE(browser()->window()->IsDownloadShelfVisible());
 }