Avoid showing the user a garbage path attribute when the cookie doesn't have ...

net/base/cookie_monster.cc

-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 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
  * 1.1 (the "License"); you may not use this file except in compliance with
@@ skipping 1116 matching lines @@
   for (PairList::const_iterator it = pairs_.begin();
        it != pairs_.end(); ++it) {
     out.append(it->first);
     out.append("=");
     out.append(it->second);
     out.append("; ");
   }
   return out;
 }
 
+CookieMonster::CanonicalCookie::CanonicalCookie(const GURL& url,
+                                                const ParsedCookie& pc)
+    : name_(pc.Name()),
+      value_(pc.Value()),
+      path_(CanonPath(url, pc)),
+      creation_date_(Time::Now()),
+      last_access_date_(Time()),
+      has_expires_(pc.HasExpires()),
+      secure_(pc.IsSecure()),
+      httponly_(pc.IsHttpOnly()) {
+  if (has_expires_)
+    expiry_date_ = CanonExpiration(pc, creation_date_, CookieOptions());
+}
+
 bool CookieMonster::CanonicalCookie::IsOnPath(
     const std::string& url_path) const {
 
   // A zero length would be unsafe for our trailing '/' checks, and
   // would also make no sense for our prefix match.  The code that
   // creates a CanonicalCookie should make sure the path is never zero length,
   // but we double check anyway.
   if (path_.empty())
     return false;
 
@@ skipping 23 matching lines @@
   return true;
 }
 
 std::string CookieMonster::CanonicalCookie::DebugString() const {
   return StringPrintf("name: %s value: %s path: %s creation: %" PRId64,
                       name_.c_str(), value_.c_str(), path_.c_str(),
                       static_cast<int64>(creation_date_.ToTimeT()));
 }
 
 }  // namespace