rel-note: automated rollback of internal change 138108562

net/quic/core/quic_stream_sequencer_buffer.h

Index: net/quic/core/quic_stream_sequencer_buffer.h
diff --git a/net/quic/core/quic_stream_sequencer_buffer.h b/net/quic/core/quic_stream_sequencer_buffer.h
index f4c55454e4e5ddaf885c47f879062c6fef7f69b8..22d2bebea1b5d51a8da7fc6a805d2c5d6c7a4ae0 100644
--- a/net/quic/core/quic_stream_sequencer_buffer.h
+++ b/net/quic/core/quic_stream_sequencer_buffer.h
@@ -168,6 +168,10 @@ class QUIC_EXPORT_PRIVATE QuicStreamSequencerBuffer {
   // Count how many bytes are in buffer at this moment.
   size_t BytesBuffered() const;
 
+  bool reduce_sequencer_buffer_memory_life_time() const {
+    return reduce_sequencer_buffer_memory_life_time_;
+  }
+
  private:
   friend class test::QuicStreamSequencerBufferPeer;
 
@@ -237,6 +241,10 @@ class QUIC_EXPORT_PRIVATE QuicStreamSequencerBuffer {
   // Contains Gaps which represents currently missing data.
   std::list<Gap> gaps_;
 
+  // If true, allocate buffer memory upon the first frame arrival and release
+  // the memory when stream is read closed.
+  bool reduce_sequencer_buffer_memory_life_time_;
+
   // An ordered, variable-length list of blocks, with the length limited
   // such that the number of blocks never exceeds blocks_count_.
   // Each list entry can hold up to kBlockSizeBytes bytes.