[Devtools] Add SHA-1 hash function in prep for URL hashing

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/public/public_features.gni")
 import("//third_party/WebKit/Source/core/core.gni")
 
 all_devtools_files = [
   "front_end/accessibility/AccessibilityModel.js",
@@ skipping 355 matching lines @@
   "front_end/persistence/Automapping.js",
   "front_end/persistence/DefaultMapping.js",
   "front_end/persistence/FileSystemWorkspaceBinding.js",
   "front_end/persistence/Persistence.js",
   "front_end/persistence/PersistenceUtils.js",
   "front_end/platform/module.json",
   "front_end/platform/utilities.js",
   "front_end/product_registry/module.json",
   "front_end/product_registry/ProductNameForURL.js",
   "front_end/product_registry/ProductRegistryData.js",
+  "front_end/product_registry/sha1.js",
   "front_end/profiler/BottomUpProfileDataGrid.js",
   "front_end/profiler/CPUProfileFlameChart.js",
   "front_end/profiler/CPUProfileView.js",
   "front_end/profiler/heapProfiler.css",
   "front_end/profiler/HeapProfileView.js",
   "front_end/profiler/HeapSnapshotDataGrids.js",
   "front_end/profiler/HeapSnapshotGridNodes.js",
   "front_end/profiler/HeapSnapshotProxy.js",
   "front_end/profiler/HeapSnapshotView.js",
   "front_end/profiler/HeapProfilerPanel.js",
@@ skipping 725 matching lines @@
     ".eslintrc.js",
     "devtools-node-modules/",
     "front_end/",
     "scripts/buildbot/run_eslint.py",
     "scripts/local_node/",
     "//testing/scripts/common.py",
     "//testing/scripts/run_devtools_check.py",
     "//testing/xvfb.py",
   ]
 }