Revert of Server push cancellation: add a finch trial parameter (patchset #14 id:280001 of https://…

net/tools/quic/quic_simple_dispatcher.h

Index: net/tools/quic/quic_simple_dispatcher.h
diff --git a/net/tools/quic/quic_simple_dispatcher.h b/net/tools/quic/quic_simple_dispatcher.h
index 41d24cfb33bbd5310efc07a664a026cf31aec4ac..b9df6d9c63cb92b82c793313f04109527b488cbb 100644
--- a/net/tools/quic/quic_simple_dispatcher.h
+++ b/net/tools/quic/quic_simple_dispatcher.h
@@ -24,10 +24,6 @@ class QuicSimpleDispatcher : public QuicDispatcher {
 
   ~QuicSimpleDispatcher() override;
 
-  int GetRstErrorCount(QuicRstStreamErrorCode rst_error_code) const;
-
-  void OnRstStreamReceived(const QuicRstStreamFrame& frame) override;
-
  protected:
   QuicServerSessionBase* CreateQuicSession(
       QuicConnectionId connection_id,
@@ -37,9 +33,6 @@ class QuicSimpleDispatcher : public QuicDispatcher {
 
  private:
   QuicHttpResponseCache* response_cache_;  // Unowned.
-
-  // The map of the reset error code with its counter.
-  std::map<QuicRstStreamErrorCode, int> rst_error_map_;
 };
 
 }  // namespace net