From 6832fccfb6d8d83c20a2a667cdea9f8ee5524267 Mon Sep 17 00:00:00 2001
From: klzgrad <kizdiv@gmail.com>
Date: Thu, 25 Jan 2018 12:58:24 +0800
Subject: [PATCH] h2: Notify delegate about read EOF

So the delegate can close the socket instead of keeping sending data.

Read EOF or h2 half-closed (remote) state was introduced in
https://codereview.chromium.org/129543002. But StreamSocket doesnt
really supports a half closed state, so upon a read EOF the only sane
action is to close the socket immediately even if in theory more send
is possible.
---
 net/spdy/chromium/spdy_stream.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/spdy/chromium/spdy_stream.cc b/net/spdy/chromium/spdy_stream.cc
index ecb411713a..299f34a0f2 100644
--- a/net/spdy/chromium/spdy_stream.cc
+++ b/net/spdy/chromium/spdy_stream.cc
@@ -514,6 +514,7 @@ void SpdyStream::OnDataReceived(std::unique_ptr<SpdyBuffer> buffer) {
   if (!buffer) {
     if (io_state_ == STATE_OPEN) {
       io_state_ = STATE_HALF_CLOSED_REMOTE;
+      delegate_->OnDataReceived(nullptr);
     } else if (io_state_ == STATE_HALF_CLOSED_LOCAL) {
       io_state_ = STATE_CLOSED;
       // Deletes |this|.