Bake chrome mash catalog into MashRunner

chrome/app/mash/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("//services/catalog/public/tools/catalog.gni")
 import("//services/service_manager/public/service_manifest.gni")
 
 source_set("mash") {
   sources = [
     "mash_runner.cc",
     "mash_runner.h",
   ]
   deps = [
+    ":catalog_cpp_source",
     "//base:i18n",
     "//components/tracing:startup_tracing",
     "//content/public/common",
     "//mash/package",
     "//mash/session/public/interfaces:constants",
     "//services/catalog/public/interfaces",
     "//services/service_manager",
     "//services/service_manager/background:lib",
     "//services/service_manager/public/cpp",
     "//services/service_manager/public/cpp/standalone_service",
     "//services/service_manager/public/interfaces",
     "//services/service_manager/runner:init",
     "//services/service_manager/runner/common",
     "//services/service_manager/runner/host:lib",
     "//services/service_manager/standalone",
     "//url",
   ]
-  data_deps = [
-    ":catalog_copy",
-    "//chrome/app:service_manifests",
-  ]
 
   if (is_chromeos) {
     sources += [
       "mash_crash_reporter_client.cc",
       "mash_crash_reporter_client.h",
     ]
     deps += [
       "//ash/resources",
       "//components/crash/content/app",
       "//components/crash/core/common",
@@ skipping 28 matching lines @@
   if (is_linux && !is_android) {
     packaged_services += [ "//components/font_service:manifest" ]
   }
 }
 
 catalog("catalog") {
   embedded_services = [ ":mash_manifest" ]
   catalog_deps = [ "//chrome/app:catalog" ]
 }
 
-copy("catalog_copy") {
-  sources = get_target_outputs(":catalog")
-  outputs = [
-    "${root_out_dir}/chrome_mash_catalog.json",
-  ]
-  deps = [
-    ":catalog",
-  ]
+catalog_cpp_source("catalog_cpp_source") {
+  catalog = ":catalog"
+  output_symbol_name = "kChromeMashCatalogContents"
 }