Adding Priority field to cookies.

net/cookies/cookie_constants.h

+// Copyright 2013 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 NET_COOKIES_COOKIE_CONSTANTS_H_
+#define NET_COOKIES_COOKIE_CONSTANTS_H_
+
+#include <string>
+
+#include "net/base/net_export.h"
+
+namespace net {
+
+enum CookiePriority {
+  PRIORITY_LOW     = 0,
+  PRIORITY_MEDIUM  = 1,
+  PRIORITY_HIGH    = 2,
+  PRIORITY_DEFAULT = PRIORITY_MEDIUM
+};
+
+// Returns a constant string for a given |priority|.

[erikwright (departed), 2013/04/15 19:00:37]

"Returns the Set-Cookie header priority token corresponding to |priority|."

[huangs, 2013/04/15 21:29:40]

Done.

+NET_EXPORT const std::string PriorityToString(CookiePriority priority);

[erikwright (departed), 2013/04/15 19:00:37]

CookiePriorityToString

[huangs, 2013/04/15 21:29:40]

Done.

+
+// Returns enum for cookie priority string (case-insentive compare). Defaults to
+// PRIORITY_DEFAULT for empty or unrecognized strings.

[erikwright (departed), 2013/04/15 19:00:37]

Converts the Set-Cookie header priority token |priority| to a CookiePriority.

[huangs, 2013/04/15 21:29:40]

Done.

+NET_EXPORT CookiePriority StringToPriority(const std::string& priority_str);

[erikwright (departed), 2013/04/15 19:00:37]

remove "_str". Optionally, "priority_token"

[erikwright (departed), 2013/04/15 19:00:37]

StringToCookiePriority

[huangs, 2013/04/15 21:29:40]

Done.

[huangs, 2013/04/15 21:29:40]

Done (using just |priority|).

+
+}  // namespace net
+
+#endif  // NET_COOKIES_COOKIE_CONSTANTS_H_