Add AlternateProtocolInfo to HttpStreamFactoryImpl::Job.

net/http/http_stream_factory_impl_job.h

Index: net/http/http_stream_factory_impl_job.h
diff --git a/net/http/http_stream_factory_impl_job.h b/net/http/http_stream_factory_impl_job.h
index 55bfeecc9f96376a318803faa54a3039d5773c96..04342bff28d6eff23e74a4cc644d99ad68757530 100644
--- a/net/http/http_stream_factory_impl_job.h
+++ b/net/http/http_stream_factory_impl_job.h
@@ -275,6 +275,12 @@ class HttpStreamFactoryImpl::Job {
   // and will specify the original URL.
   scoped_ptr<GURL> original_url_;
 
+  // AlternateProtocol for this job if this is an alternate job.
+  AlternateProtocolInfo alternate_protocol_;
+
+  // AlternateProtocol for the other job if this is not an alternate job.
+  AlternateProtocolInfo other_job_alternate_protocol_;
+
   // This is the Job we're dependent on. It will notify us if/when it's OK to
   // proceed.
   Job* blocking_job_;