QUIC enable server push by default. Guarded by FLAGS_quic_enable_server_push_by_default.

net/quic/core/quic_headers_stream.h

 // Copyright 2013 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.
 
 #ifndef NET_QUIC_QUIC_HEADERS_STREAM_H_
 #define NET_QUIC_QUIC_HEADERS_STREAM_H_
 
 #include <stddef.h>
 
 #include <memory>
@@ skipping 73 matching lines @@
   void DisableHpackDynamicTable();
 
   // Optional, enables instrumentation related to go/quic-hpack.
   void SetHpackEncoderDebugVisitor(std::unique_ptr<HpackDebugVisitor> visitor);
   void SetHpackDecoderDebugVisitor(std::unique_ptr<HpackDebugVisitor> visitor);
 
   // Sets the maximum size of the header compression table spdy_framer_ is
   // willing to use to decode header blocks.
   void UpdateHeaderEncoderTableSize(uint32_t value);
 
+  // Called when SETTINGS_ENABLE_PUSH is received, only supported on
+  // server side.
+  void UpdateEnableServerPush(bool value);
+
   // Sets how much encoded data the hpack decoder of spdy_framer_ is willing to
   // buffer.
   void set_max_decode_buffer_size_bytes(size_t max_decode_buffer_size_bytes) {
     spdy_framer_.set_max_decode_buffer_size_bytes(max_decode_buffer_size_bytes);
   }
 
  private:
   friend class test::QuicHeadersStreamPeer;
 
   class SpdyFramerVisitor;
@@ skipping 61 matching lines @@
 
   // Either empty, or contains the complete list of headers.
   QuicHeaderList header_list_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicHeadersStream);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_HEADERS_STREAM_H_