Transfer media::VideoFrame using mojo shared memory

media/mojo/common/BUILD.gn

 # Copyright 2016 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("//testing/test.gni")
 
 # Target naming conventions:
 # - unittests: Unit tests for a particular class/file.
 
 source_set("common") {
@@ skipping 26 matching lines @@
     ":common",
     "//base",
     "//base/test:test_support",
     "//media",
     "//media/base:test_support",
     "//media/mojo/interfaces",
     "//mojo/edk/system",
     "//mojo/edk/test:run_all_unittests",
     "//testing/gmock",
     "//testing/gtest",
+    "//ui/gfx:test_support",
   ]
 }
 
 group("tests") {
   testonly = true
   deps = [
     ":media_mojo_unittests",
   ]
 }