Fix dictionary look-up for highlighted text in Mac.

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("//mojo/public/tools/bindings/mojom.gni")
@@ skipping 346 matching lines @@
 
   if (is_win) {
     deps += [ "//sandbox" ]
   }
 
   if (v8_use_external_startup_data) {
     deps += [ "//gin:gin" ]
   }
 
   if (is_mac) {
+    sources += [ "../public/test/text_input_test_utils_mac.mm" ]

[Avi (use Gerrit), 2016/10/07 21:11:26]

I think you can put this into the normal sources section, and it will
automatically be filtered out if we're not on the Mac.

[EhsanK, 2016/10/11 19:31:56]

Acknowledged.

     deps += [ "//ui/accelerated_widget_mac" ]
   }
 }
 
 # browsertest_support can be used by targets that run content_shell based
 # browser tests.
 static_library("browsertest_support") {
   testonly = true
 
   # See comment at the top of //content/BUILD.gn for why this is disabled in
@@ skipping 1324 matching lines @@
   if (is_android) {
     deps += [ "//testing/android/native_test:native_test_native_code" ]
   }
 }
 
 group("fuzzers") {
   deps = [
     "//content/test/fuzzer",
   ]
 }