Compile remoting client plugin with GN

remoting/codec/BUILD.gn

 # Copyright 2015 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("//remoting/remoting_srcs.gni")
 
 source_set("codec") {
   sources = rebase_path(remoting_srcs_gypi_values.remoting_codec_sources,
                         ".",
                         "//remoting")
 
   configs += [ "//build/config/compiler:wexit_time_destructors" ]
 
   deps = [
     "//base/third_party/dynamic_annotations",
-    "//media",
-    "//media:shared_memory_support",
     "//remoting/proto",
-    "//remoting/resources",
     "//third_party/libvpx",
     "//third_party/libyuv",
     "//third_party/opus",
-    "//third_party/webrtc/modules/desktop_capture",
+    "//third_party/webrtc/modules/desktop_capture:primitives",
   ]
+
+  if (is_nacl) {
+    sources -= [
+      "audio_encoder.h",
+      "audio_encoder_opus.cc",
+      "audio_encoder_opus.h",
+      "audio_encoder_verbatim.cc",
+      "audio_encoder_verbatim.h",
+      "video_encoder.h",
+      "video_encoder_helper.cc",
+      "video_encoder_helper.h",
+      "video_encoder_verbatim.cc",
+      "video_encoder_verbatim.h",
+      "video_encoder_vpx.cc",
+      "video_encoder_vpx.h",
+    ]
+  }
 }
 
 source_set("unit_tests") {
   testonly = true
 
   sources = [
     "audio_encoder_opus_unittest.cc",
     "codec_test.cc",
     "codec_test.h",
     "video_decoder_vpx_unittest.cc",
     "video_encoder_helper_unittest.cc",
     "video_encoder_verbatim_unittest.cc",
     "video_encoder_vpx_unittest.cc",
   ]
 
   deps = [
     ":codec",
     "//base",
     "//remoting/proto",
     "//testing/gtest",
     "//third_party/webrtc/modules/desktop_capture",
   ]
 }