Link to DirectWrite directly, instead of calling LoadLibrary

content/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/chrome_build.gni")
 import("//build/config/compiler/compiler.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build_overrides/v8.gni")
@@ skipping 774 matching lines @@
   if (is_linux) {
     if (use_dbus) {
       deps += [ "//dbus:test_support" ]
     } else {
       sources -=
           [ "../browser/geolocation/wifi_data_provider_linux_unittest.cc" ]
     }
   }
   if (is_win) {
     deps += [ "//third_party/iaccessible2" ]
+    libs = [ "dwrite.lib" ]
   }
   if (is_mac) {
     # These flags are needed to run the test on Mac.
     # Search for comments about "xcode_settings" in chrome_tests.gypi.
     ldflags = [ "-Wl,-ObjC" ]
 
     deps += [
       "//third_party/mozilla",
       "//third_party/ocmock",
       "//ui/accelerated_widget_mac",
@@ skipping 115 matching lines @@
 
 fuzzer_test("renderer_fuzzer") {
   sources = [
     "renderer_fuzzer.cc",
   ]
   deps = [
     ":test_support",
     "//content/shell:content_shell_lib",
   ]
 }