debug on ios simulator

net/tools/quic/quic_simple_server_session.cc

 // Copyright (c) 2012 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.
 
 #include "net/tools/quic/quic_simple_server_session.h"
 
 #include <utility>
 
 #include "net/quic/core/proto/cached_network_parameters.pb.h"
 #include "net/quic/core/quic_connection.h"
@@ skipping 160 matching lines @@
   spdy_headers.erase("host");
   return spdy_headers;
 }
 
 void QuicSimpleServerSession::SendPushPromise(QuicStreamId original_stream_id,
                                               QuicStreamId promised_stream_id,
                                               SpdyHeaderBlock headers) {
   QUIC_DLOG(INFO) << "stream " << original_stream_id
                   << " send PUSH_PROMISE for promised stream "
                   << promised_stream_id;
+  if (visitor_) {
+    visitor_->OnPushPromiseSent();
+  }
   WritePushPromise(original_stream_id, promised_stream_id, std::move(headers));
 }
 
 void QuicSimpleServerSession::HandlePromisedPushRequests() {
   while (!promised_streams_.empty() && ShouldCreateOutgoingDynamicStream()) {
     PromisedStreamInfo& promised_info = promised_streams_.front();
     DCHECK_EQ(next_outgoing_stream_id(), promised_info.stream_id);
 
     if (promised_info.is_cancelled) {
       // This stream has been reset by client. Skip this stream id.
@@ skipping 10 matching lines @@
     QUIC_DLOG(INFO) << "created server push stream " << promised_stream->id();
 
     SpdyHeaderBlock request_headers(std::move(promised_info.request_headers));
 
     promised_streams_.pop_front();
     promised_stream->PushResponse(std::move(request_headers));
   }
 }
 
 }  // namespace net