attachment broker wip

chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc

Index: chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc
diff --git a/chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc b/chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc
index 12ecab717f14ec30073f20c5e627b7ee01fb1fc7..7f6987174f7d6bf82fac7ea93964dddd833b174c 100644
--- a/chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc
+++ b/chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc
@@ -268,11 +268,9 @@ int CloudPrintMockService_Main(SetExpectationsCallback set_expectations) {
       base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
           switches::kProcessChannelID);
   scoped_ptr<IPC::ChannelProxy> startup_channel;
-  startup_channel =
-      IPC::ChannelProxy::Create(startup_channel_name,
-                                IPC::Channel::MODE_CLIENT,
-                                &listener,
-                                service_process.IOMessageLoopProxy());
+  startup_channel = IPC::ChannelProxy::Create(
+      startup_channel_name, IPC::Channel::MODE_CLIENT, &listener,
+      service_process.IOMessageLoopProxy(), nullptr);
 
   main_message_loop.Run();
   if (!Mock::VerifyAndClearExpectations(&server))
@@ -441,10 +439,9 @@ base::Process CloudPrintProxyPolicyStartupTest::Launch(
       base::StringPrintf("%d.%p.%d",
                          base::GetCurrentProcId(), this,
                          base::RandInt(0, std::numeric_limits<int>::max()));
-  startup_channel_ = IPC::ChannelProxy::Create(startup_channel_id_,
-                                               IPC::Channel::MODE_SERVER,
-                                               this,
-                                               IOTaskRunner());
+  startup_channel_ =
+      IPC::ChannelProxy::Create(startup_channel_id_, IPC::Channel::MODE_SERVER,
+                                this, IOTaskRunner(), nullptr);
 
 #if defined(OS_POSIX)
   base::FileHandleMappingVector ipc_file_list;
@@ -465,11 +462,9 @@ void CloudPrintProxyPolicyStartupTest::WaitForConnect() {
   observer_.Wait();
   EXPECT_TRUE(CheckServiceProcessReady());
   EXPECT_TRUE(base::ThreadTaskRunnerHandle::Get().get());
-  ServiceProcessControl::GetInstance()->SetChannel(
-      IPC::ChannelProxy::Create(GetServiceProcessChannel(),
-                                IPC::Channel::MODE_NAMED_CLIENT,
-                                ServiceProcessControl::GetInstance(),
-                                IOTaskRunner()));
+  ServiceProcessControl::GetInstance()->SetChannel(IPC::ChannelProxy::Create(
+      GetServiceProcessChannel(), IPC::Channel::MODE_NAMED_CLIENT,
+      ServiceProcessControl::GetInstance(), IOTaskRunner(), nullptr));
 }
 
 bool CloudPrintProxyPolicyStartupTest::Send(IPC::Message* message) {