Add GN files for src/win8.

chrome/test/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("//build/config/ui.gni")
 
 # This target exists to reference other test executables to bring these files
 # into the build.
 group("test") {
@@ skipping 143 matching lines @@
   if (is_linux) {
     deps += [ "//crypto:platform" ]
   }
   if (is_win) {
     deps += [
       "//third_party/wtl",
       "//ui/snapshot:test_support",
     ]
     if (use_aura) {
       deps += [
-        #'../win8/win8.gyp:test_registrar_constants',  TODO(GYP)
-        #'../win8/win8.gyp:test_support_win8',  TODO(GYP)
+        "//win8:test_registrar_constants",
+        "//win8:test_support_win8",
       ]
     }
   }
 
   if (enable_plugins) {
     sources += [
       "ppapi/ppapi_test.cc",
       "ppapi/ppapi_test.h",
     ]
   }
@@ skipping 231 matching lines @@
     # TODO(GYP) CDM adapter stuff.
     #if (enable_pepper_cdms) {
     #  deps += [
     #    "//media/cdm/ppapi:clearkeycdmadapter",
     #    "//ppapi:ppapi_cpp",
     #    "//third_party/widevine/cdm:adapter",
     #  ]
     #}
   }
 }