[Devtools] New network timeline experiment Part 1

third_party/WebKit/Source/devtools/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/features.gni")
 import("//third_party/WebKit/Source/core/core.gni")
 
 devtools_embedder_scripts = [
   "front_end/devtools.js",
   "front_end/Tests.js",
@@ skipping 515 matching lines @@
   "front_end/network/JSONView.js",
   "front_end/network/NetworkConfigView.js",
   "front_end/network/NetworkDataGridNode.js",
   "front_end/network/NetworkItemView.js",
   "front_end/network/NetworkLogView.js",
   "front_end/network/NetworkLogViewColumns.js",
   "front_end/network/NetworkManageCustomHeadersView.js",
   "front_end/network/NetworkOverview.js",
   "front_end/network/NetworkPanel.js",
   "front_end/network/NetworkTimeCalculator.js",
+  "front_end/network/NetworkTimelineColumn.js",
   "front_end/network/RequestCookiesView.js",
   "front_end/network/RequestHeadersView.js",
   "front_end/network/RequestHTMLView.js",
   "front_end/network/RequestPreviewView.js",
   "front_end/network/RequestResponseView.js",
   "front_end/network/RequestTimingView.js",
   "front_end/network/RequestView.js",
   "front_end/network/ResourceWebSocketFrameView.js",
   "front_end/network/XMLView.js",
 ]
@@ skipping 584 matching lines @@
     deps = [
       ":frontend_protocol_sources",
       ":supported_css_properties",
     ]
     sources = generated_scripts
     outputs = [
       "$resources_out_debug_dir/{{source_file_part}}",
     ]
   }
 }