DBus MediaAnalyticsClient and media_perception pb.

extensions/browser/api/media_perception_private/BUILD.gn

Index: extensions/browser/api/media_perception_private/BUILD.gn
diff --git a/extensions/browser/api/media_perception_private/BUILD.gn b/extensions/browser/api/media_perception_private/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..9ea33f2f07329ffe47f6130ac64dcb046387ae07
--- /dev/null
+++ b/extensions/browser/api/media_perception_private/BUILD.gn
@@ -0,0 +1,20 @@
+# Copyright 2017 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("//third_party/protobuf/proto_library.gni")
+
+source_set("media_perception_private") {
+  sources = [
+    "media_perception_api_manager.cc",
+    "media_perception_api_manager.h",
+    "media_perception_private_api.cc",
+    "media_perception_private_api.h",
+  ]
+
+  deps = [
+    "//base",
+    "//chromeos:media_perception_proto",
+    "//extensions/common/api",
+  ]
+}