base::Bind: Convert most of net/http.

net/spdy/spdy_proxy_client_socket.cc

 // Copyright (c) 2011 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.
 
 #include "net/spdy/spdy_proxy_client_socket.h"
 
 #include <algorithm>  // min
 
+#include "base/bind.h"
+#include "base/bind_helpers.h"
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/auth.h"
 #include "net/base/io_buffer.h"
 #include "net/base/net_util.h"
 #include "net/http/http_auth_cache.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_net_log_params.h"
 #include "net/http/http_proxy_utils.h"
 #include "net/http/http_response_headers.h"
 #include "net/spdy/spdy_http_utils.h"
 
 namespace net {
 
 SpdyProxyClientSocket::SpdyProxyClientSocket(
     SpdyStream* spdy_stream,
     const std::string& user_agent,
     const HostPortPair& endpoint,
     const GURL& url,
     const HostPortPair& proxy_server,
     HttpAuthCache* auth_cache,
     HttpAuthHandlerFactory* auth_handler_factory)
-    : ALLOW_THIS_IN_INITIALIZER_LIST(
-          io_callback_(this, &SpdyProxyClientSocket::OnIOComplete)),
-      next_state_(STATE_DISCONNECTED),
+    : next_state_(STATE_DISCONNECTED),
       spdy_stream_(spdy_stream),
       endpoint_(endpoint),
       auth_(
           new HttpAuthController(HttpAuth::AUTH_PROXY,
                                  GURL("https://" + proxy_server.ToString()),
                                  auth_cache,
                                  auth_handler_factory)),
       user_buffer_(NULL),
       write_buffer_len_(0),
       write_bytes_outstanding_(0),
@@ skipping 252 matching lines @@
         rv = ERR_UNEXPECTED;
         break;
     }
   } while (rv != ERR_IO_PENDING && next_state_ != STATE_DISCONNECTED &&
            next_state_ != STATE_OPEN);
   return rv;
 }
 
 int SpdyProxyClientSocket::DoGenerateAuthToken() {
   next_state_ = STATE_GENERATE_AUTH_TOKEN_COMPLETE;
-  return auth_->MaybeGenerateAuthToken(&request_, &io_callback_, net_log_);
+  return auth_->MaybeGenerateAuthToken(
+      &request_,
+      base::Bind(&SpdyProxyClientSocket::OnIOComplete, base::Unretained(this)),
+      net_log_);
 }
 
 int SpdyProxyClientSocket::DoGenerateAuthTokenComplete(int result) {
   DCHECK_NE(ERR_IO_PENDING, result);
   if (result == OK)
     next_state_ = STATE_SEND_REQUEST;
   return result;
 }
 
 int SpdyProxyClientSocket::DoSendRequest() {
@@ skipping 186 matching lines @@
   }
   // This may have been deleted by read_callback_, so check first.
   if (weak_ptr && !write_callback.is_null())
     write_callback.Run(ERR_CONNECTION_CLOSED);
 }
 
 void SpdyProxyClientSocket::set_chunk_callback(ChunkCallback* /*callback*/) {
 }
 
 }  // namespace net