Add IncludeForRequestURL method to CanonicalCookie

net/cookies/canonical_cookie.cc

 // Copyright (c) 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.
 
 // Portions of this code based on Mozilla:
 //   (netwerk/cookie/src/nsCookieService.cpp)
 /* ***** BEGIN LICENSE BLOCK *****
  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  *
  * The contents of this file are subject to the Mozilla Public License Version
@@ skipping 353 matching lines @@
   if (domain_.compare(1, std::string::npos, host) == 0)
     return true;
 
   // A pure suffix of the host (ok since we know the domain already
   // starts with a ".")
   return (host.length() > domain_.length() &&
           host.compare(host.length() - domain_.length(),
                        domain_.length(), domain_) == 0);
 }
 
+bool CanonicalCookie::IncludeForRequest(const GURL& url) const {
+  // Secure cookies should not be included in requests for URLs with an
+  // unsecure scheme.
+  if (IsSecure() && !url.SchemeIsSecure())
+    return false;
+  // Don't include cookies for requests that don't apply to the cookie domain.
+  if (!IsDomainMatch(url.host()))
+    return false;
+  // Don't include cookies for requests that
+  if (!IsOnPath(url.path()))
+    return false;
+
+  return true;
+}
+
 std::string CanonicalCookie::DebugString() const {
   return base::StringPrintf(
       "name: %s value: %s domain: %s path: %s creation: %"
       PRId64,
       name_.c_str(), value_.c_str(),
       domain_.c_str(), path_.c_str(),
       static_cast<int64>(creation_date_.ToTimeT()));
 }
 
 }  // namespace net