Remove download resumption feature flag.

content/browser/download/download_item_impl_unittest.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 "content/browser/download/download_item_impl.h"
 
 #include <stdint.h>
 
 #include <iterator>
 #include <queue>
@@ skipping 226 matching lines @@
     0xd2, 0xfc, 0x16, 0xa1, 0xf5, 0x1a, 0x65, 0x3a, 0xa0, 0x19, 0x64,
     0xef, 0x9c, 0x92, 0x33, 0x36, 0xe1, 0x06, 0x53, 0xfe, 0xc1, 0x95,
     0xf4, 0x93, 0x45, 0x8b, 0x3b, 0x21, 0x89, 0x0e, 0x1b, 0x97};
 
 }  // namespace
 
 class DownloadItemTest : public testing::Test {
  public:
   DownloadItemTest()
       : delegate_(), next_download_id_(DownloadItem::kInvalidId + 1) {
-    base::FeatureList::ClearInstanceForTesting();
-    std::unique_ptr<base::FeatureList> feature_list(new base::FeatureList);
-    feature_list->InitializeFromCommandLine(features::kDownloadResumption.name,
-                                            std::string());
-    base::FeatureList::SetInstance(std::move(feature_list));
-
     create_info_.reset(new DownloadCreateInfo());
     create_info_->save_info =
         std::unique_ptr<DownloadSaveInfo>(new DownloadSaveInfo());
     create_info_->save_info->prompt_for_save_location = false;
     create_info_->url_chain.push_back(GURL("http://example.com/download"));
     create_info_->etag = "SomethingToSatisfyResumption";
   }
 
   ~DownloadItemTest() {
     RunAllPendingInMessageLoops();
@@ skipping 1766 matching lines @@
 
   item_->Cancel(true);
   RunAllPendingInMessageLoops();
 }
 
 TEST(MockDownloadItem, Compiles) {
   MockDownloadItem mock_item;
 }
 
 }  // namespace content