[mojo talk demo] Convert utility process CheckMediaFile IPC to mojo

chrome/common/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("//build/buildflag_header.gni")
 import("//build/util/process_version.gni")
 import("//chrome/common/features.gni")
 import("//chrome/process_version_rc_template.gni")  # For branding_file_path.
 import("//extensions/features/features.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
@@ skipping 310 matching lines @@
       "extensions/permissions/chrome_permission_message_provider.cc",
       "extensions/permissions/chrome_permission_message_provider.h",
       "extensions/permissions/chrome_permission_message_rules.cc",
       "extensions/permissions/chrome_permission_message_rules.h",
       "extensions/sync_helper.cc",
       "extensions/sync_helper.h",
       "extensions/webstore_install_result.cc",
       "extensions/webstore_install_result.h",
     ]
     public_deps += [
+      "//chrome/common/extensions:mojo_bindings",
       "//chrome/common/extensions/api",
       "//chrome/common/extensions/api:extensions_features",
       "//device/usb",
       "//extensions:extensions_resources",
       "//extensions/common",
       "//extensions/common/api",
       "//extensions/strings",
       "//media/cast:net",
     ]
     if (is_chromeos) {
@@ skipping 340 matching lines @@
     "network_diagnostics.mojom",
     "renderer_configuration.mojom",
     "resource_usage_reporter.mojom",
     "shell_handler_win.mojom",
   ]
 
   public_deps = [
     "//url/mojo:url_mojom_gurl",
   ]
 }