Disable chrome target and tests on Windows.

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")
 import("//build/module_args/v8.gni")
 import("//testing/test.gni")
 
 # This target exists to reference other test executables to bring these files
@@ skipping 194 matching lines @@
     "//base",
     "//chrome:resources",
     "//chrome:strings",
     "//chrome/browser",
     "//chrome/common",
     "//mojo/environment:chromium",
     "//third_party/mojo/src/mojo/edk/system",
   ]
 }
 
-if (!is_android) {
+if (!is_android && (!is_win || link_chrome_on_windows)) {
   gypi_values = exec_script("//build/gypi_to_gn.py",
                             [ rebase_path("../chrome_tests.gypi") ],
                             "scope",
                             [ "../chrome_tests.gypi" ])
 
   test("interactive_ui_tests") {
     sources = rebase_path(gypi_values.chrome_interactive_ui_test_sources,
                           ".",
                           "//chrome")
 
@@ skipping 928 matching lines @@
     # TODO(GYP) CDM adapter stuff.
     #if (enable_pepper_cdms) {
     #  deps += [
     #    "//media/cdm/ppapi:clearkeycdmadapter",
     #    "//ppapi:ppapi_cpp",
     #    "//third_party/widevine/cdm:adapter",
     #  ]
     #}
   }
 }