DevTools: introduce Trie data structure

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 25 matching lines @@
   "front_end/common/Progress.js",
   "front_end/common/ResourceType.js",
   "front_end/common/SegmentedRange.js",
   "front_end/common/Settings.js",
   "front_end/common/StaticContentProvider.js",
   "front_end/common/Text.js",
   "front_end/common/TextDictionary.js",
   "front_end/common/TextRange.js",
   "front_end/common/TextUtils.js",
   "front_end/common/Throttler.js",
+  "front_end/common/Trie.js",
   "front_end/common/UIString.js",
   "front_end/common/WebInspector.js",
   "front_end/common/Worker.js",
 ]
 devtools_components_js_files = [
   "front_end/components/breakpointsList.css",
   "front_end/components/customPreviewSection.css",
   "front_end/components/domUtils.css",
   "front_end/components/eventListenersView.css",
   "front_end/components/networkConditionsSettingsTab.css",
@@ skipping 1068 matching lines @@
     deps = [
       ":frontend_protocol_sources",
       ":supported_css_properties",
     ]
     sources = generated_scripts
     outputs = [
       "$resources_out_debug_dir/{{source_file_part}}",
     ]
   }
 }