HttpStreamParser: Don't reuse sockets which receive unparsed data.

net/http/http_response_body_drainer.h

Index: net/http/http_response_body_drainer.h
diff --git a/net/http/http_response_body_drainer.h b/net/http/http_response_body_drainer.h
index 2ff4a767f95ad7519d6e817d077b6941996ca0a2..9cfbbb3046a463b5fb29fd9108100569b904b285 100644
--- a/net/http/http_response_body_drainer.h
+++ b/net/http/http_response_body_drainer.h
@@ -15,6 +15,7 @@
 
 namespace net {
 
+class HttpResponseInfo;
 class HttpStream;
 class IOBuffer;
 
@@ -27,7 +28,10 @@ class NET_EXPORT_PRIVATE HttpResponseBodyDrainer {
   static const int kDrainBodyBufferSize = 16384;
   static const int kTimeoutInSeconds = 5;
 
-  explicit HttpResponseBodyDrainer(HttpStream* stream);
+  // |response_info| is the HttpResponseInfo passed to the |stream|, which may
+  // still be holding on to pointers to it.
+  HttpResponseBodyDrainer(HttpStream* stream,
+                          scoped_ptr<HttpResponseInfo> response_info);
   ~HttpResponseBodyDrainer();
 
   // Starts reading the body until completion, or we hit the buffer limit, or we
@@ -52,6 +56,7 @@ class NET_EXPORT_PRIVATE HttpResponseBodyDrainer {
   void Finish(int result);
 
   scoped_refptr<IOBuffer> read_buf_;
+  scoped_ptr<HttpResponseInfo> response_info_;
   const scoped_ptr<HttpStream> stream_;
   State next_state_;
   int total_read_;