Prototype of HttpProtocolHandler perf test with ARC.

components/cronet/ios/BUILD.gn

 # Copyright 2015 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/config/ios/rules.gni")
 import("//build/config/mac/symbols.gni")
 import("//build/mac/tweak_info_plist.gni")
 import("//build/util/process_version.gni")
 import("//build/util/version.gni")
@@ skipping 46 matching lines @@
     "cronet_c_for_grpc.h",
     "cronet_environment.h",
     "cronet_environment.mm",
   ]
 
   include_dirs = [ "//components/grpc_support/include" ]
 
   if (!use_platform_icu_alternatives) {
     deps += [ "//base:i18n" ]
   }
+
+  configs += [ "//build/config/compiler:enable_arc" ]
 }
 
 # Tweak |info_plist| with current version and revision.
 tweak_info_plist("tweak_cronet_plist") {
   info_plist = "Info.plist"
 }
 
 ios_framework_bundle("cronet_framework") {
   output_name = "Cronet"
   info_plist_target = ":tweak_cronet_plist"
@@ skipping 17 matching lines @@
     "cronet_c_for_grpc.h",
   ]
   public_headers += grpc_public_headers
 
   sources = [
     "Cronet.h",
   ]
 
   configs -= [ "//build/config/compiler:default_symbols" ]
   configs += [ "//build/config/compiler:symbols" ]
+  configs += [ "//build/config/compiler:enable_arc" ]
 }
 
 test("cronet_unittests") {
   testonly = true
 
   sources = [
     "//components/cronet/histogram_manager_unittest.cc",
     "//components/cronet/run_all_unittests.cc",
     "//components/cronet/stale_host_resolver_unittest.cc",
     "//components/cronet/url_request_context_config_unittest.cc",
@@ skipping 92 matching lines @@
   }
 
   group("cronet_package") {
     deps = [
       ":cronet_dsym_archive",
       ":cronet_package_copy",
       ":generate_license",
     ]
   }
 }