Move a number of static variables SPDY to HttpNetworkSession::Params.

net/spdy/spdy_websocket_stream_spdy2_unittest.cc

Index: net/spdy/spdy_websocket_stream_spdy2_unittest.cc
diff --git a/net/spdy/spdy_websocket_stream_spdy2_unittest.cc b/net/spdy/spdy_websocket_stream_spdy2_unittest.cc
index 1835d42d399e6ff41a53eabee61692b95cda0835..20b72176fd01c71161932dd6e19d21ef2be26197 100644
--- a/net/spdy/spdy_websocket_stream_spdy2_unittest.cc
+++ b/net/spdy/spdy_websocket_stream_spdy2_unittest.cc
@@ -185,8 +185,6 @@ class SpdyWebSocketStreamSpdy2Test : public testing::Test {
   virtual ~SpdyWebSocketStreamSpdy2Test() {}
 
   virtual void SetUp() {
-    SpdySession::set_default_protocol(kProtoSPDY2);
-
     host_port_pair_.set_host("example.com");
     host_port_pair_.set_port(80);
     host_port_proxy_pair_.first = host_port_pair_;
@@ -301,9 +299,6 @@ class SpdyWebSocketStreamSpdy2Test : public testing::Test {
   static const char kClosingFrame[];
   static const size_t kMessageFrameLength;
   static const size_t kClosingFrameLength;
-
- private:
-  SpdyTestStateHelper spdy_state_;
 };
 
 // TODO(toyoshim): Replace old framing data to new one, then use HEADERS and