Make ppapi/proxy child-process only

content/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/config/features.gni")
 import("//build/config/ui.gni")
 import("//media/media_options.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
 import("//ppapi/features/features.gni")
 import("//sandbox/features.gni")
@@ skipping 457 matching lines @@
   if (is_linux) {
     deps += [ "//build/linux:fontconfig" ]
   }
 
   if (is_mac || is_win || is_android) {
     sources -= [ "font_list_fontconfig.cc" ]
   }
 
   if (enable_plugins) {
     deps += [
-      "//ppapi/proxy",
+      "//ppapi/proxy:ipc",
       "//ppapi/shared_impl",
     ]
   } else {
     sources -= [
       "pepper_file_util.cc",
       "pepper_file_util.h",
       "pepper_plugin_list.cc",
       "pepper_plugin_list.h",
       "pepper_renderer_instance_data.cc",
       "pepper_renderer_instance_data.h",
@@ skipping 109 matching lines @@
     "//ui/gfx/geometry/mojo",
     "//ui/gfx/mojo",
     "//url/mojo:url_mojom_gurl",
     "//url/mojo:url_mojom_origin",
   ]
 
   export_class_attribute = "CONTENT_EXPORT"
   export_define = "CONTENT_IMPLEMENTATION=1"
   export_header = "content/common/content_export.h"
 }