Adds GetLoadTimingInfo to net::BidirectionalStreamImpl

net/spdy/bidirectional_stream_spdy_impl.cc

Index: net/spdy/bidirectional_stream_spdy_impl.cc
diff --git a/net/spdy/bidirectional_stream_spdy_impl.cc b/net/spdy/bidirectional_stream_spdy_impl.cc
index 66050fefb51b50e7ce174dcc354fd6997aea6de6..66933a629629f503cf262cf965103b3f75f39a37 100644
--- a/net/spdy/bidirectional_stream_spdy_impl.cc
+++ b/net/spdy/bidirectional_stream_spdy_impl.cc
@@ -176,6 +176,12 @@ int64_t BidirectionalStreamSpdyImpl::GetTotalSentBytes() const {
   return stream_->raw_sent_bytes();
 }
 
+bool BidirectionalStreamSpdyImpl::GetLoadTimingInfo(
+    LoadTimingInfo* load_timing_info) const {
+  // TODO(xunjieli): Implement this crbug.com/648346
+  return true;
+}
+
 void BidirectionalStreamSpdyImpl::OnRequestHeadersSent() {
   DCHECK(stream_);