media: Add ServiceFactory mojo interface and implementation.

media/mojo/services/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("//media/media_options.gni")
 import("//testing/test.gni")
 import("//mojo/public/mojo_application.gni")
 
 # Target naming conventions:
 # - converters: C++/Mojo type converters.
@@ skipping 126 matching lines @@
     "//base",
     "//media",
     "//media:shared_memory_support",
   ]
 }
 
 source_set("application") {
   sources = [
     "mojo_media_application.cc",
     "mojo_media_application.h",
+    "service_factory_impl.cc",
+    "service_factory_impl.h",
   ]
 
   public_configs = [ ":enable_mojo_media_config" ]
 
   deps = [
     ":cdm_service",
     ":renderer_service",
     "//base",
     "//mojo/application/public/cpp",
     "//third_party/mojo/src/mojo/public/c/system:for_component",
@@ skipping 80 matching lines @@
     ":media_mojo_unittests",
   ]
 
   if (!is_component_build) {
     deps += [
       ":media_apptests",
       ":media_pipeline_integration_apptests",
     ]
   }
 }