[NTPSnippets] Show all downloads on the NTP (3/3): Downloads provider.

chrome/browser/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/chrome_build.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/split_static_library.gni")
 import("//chrome/common/features.gni")
@@ skipping 667 matching lines @@
     "net/sth_distributor_provider.cc",
     "net/sth_distributor_provider.h",
     "net/timed_cache.cc",
     "net/timed_cache.h",
     "net/url_info.cc",
     "net/url_info.h",
     "ntp_snippets/bookmark_last_visit_updater.cc",
     "ntp_snippets/bookmark_last_visit_updater.h",
     "ntp_snippets/content_suggestions_service_factory.cc",
     "ntp_snippets/content_suggestions_service_factory.h",
+    "ntp_snippets/download_suggestions_provider.cc",
+    "ntp_snippets/download_suggestions_provider.h",
     "page_load_metrics/browser_page_track_decider.cc",
     "page_load_metrics/browser_page_track_decider.h",
     "page_load_metrics/metrics_navigation_throttle.cc",
     "page_load_metrics/metrics_navigation_throttle.h",
     "page_load_metrics/metrics_web_contents_observer.cc",
     "page_load_metrics/metrics_web_contents_observer.h",
     "page_load_metrics/observers/aborts_page_load_metrics_observer.cc",
     "page_load_metrics/observers/aborts_page_load_metrics_observer.h",
     "page_load_metrics/observers/core_page_load_metrics_observer.cc",
     "page_load_metrics/observers/core_page_load_metrics_observer.h",
@@ skipping 3632 matching lines @@
   # linking all of the test support.
   static_library("pepper_cdm_test_constants") {
     testonly = true
     visibility = [ "//chrome/*" ]
     sources = [
       "media/pepper_cdm_test_constants.cc",
       "media/pepper_cdm_test_constants.h",
     ]
   }
 }