[iOS] Upstream //ios/net

ios/net/http_protocol_logging.h

Index: ios/net/http_protocol_logging.h
diff --git a/ios/net/http_protocol_logging.h b/ios/net/http_protocol_logging.h
new file mode 100644
index 0000000000000000000000000000000000000000..de93e712f6fb912da3b090b247b6e0962d5d914b
--- /dev/null
+++ b/ios/net/http_protocol_logging.h
@@ -0,0 +1,21 @@
+// Copyright 2012 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.
+
+#ifndef IOS_NET_HTTP_PROTOCOL_LOGGING_H_
+#define IOS_NET_HTTP_PROTOCOL_LOGGING_H_
+
+@class NSURLRequest;
+@class NSURLResponse;
+
+namespace net {
+
+// Logs the request in DVLOG(2).
+void LogNSURLRequest(NSURLRequest* request);
+
+// Logs the response headers in DVLOG(2).
+void LogNSURLResponse(NSURLResponse* response);
+
+}  // namespace http_protocol_logging
+
+#endif  // IOS_NET_HTTP_PROTOCOL_LOGGING_H_