The Tor Browser: dom/quota/OriginCollection.h@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* vim: set ts=2 et sw=2 tw=80: */

     3 /* This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this file,

     5  * You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #ifndef mozilla_dom_quota_origincollection_h__

     8 #define mozilla_dom_quota_origincollection_h__

    10 #include "mozilla/dom/quota/QuotaCommon.h"

    12 #include "nsHashKeys.h"

    13 #include "nsTHashtable.h"

    15 #include "Utilities.h"

    17 BEGIN_QUOTA_NAMESPACE

    19 class OriginCollection

    20 {

    21 public:

    22   bool

    23   ContainsPattern(const nsACString& aPattern)

    24   {

    25     return mPatterns.Contains(aPattern);

    26   }

    28   void

    29   AddPattern(const nsACString& aPattern)

    30   {

    31     MOZ_ASSERT(!mOrigins.Count());

    32     MOZ_ASSERT(!ContainsPattern(aPattern));

    33     mPatterns.AppendElement(aPattern);

    34   }

    36   bool

    37   ContainsOrigin(const nsACString& aOrigin)

    38   {

    39     for (uint32_t index = 0; index < mPatterns.Length(); index++) {

    40       if (PatternMatchesOrigin(mPatterns[index], aOrigin)) {

    41         return true;

    42       }

    43     }

    45     return mOrigins.GetEntry(aOrigin);

    46   }

    48   void

    49   AddOrigin(const nsACString& aOrigin)

    50   {

    51     MOZ_ASSERT(!ContainsOrigin(aOrigin));

    52     mOrigins.PutEntry(aOrigin);

    53   }

    55 private:

    56   nsTArray<nsCString> mPatterns;

    57   nsTHashtable<nsCStringHashKey> mOrigins;

    58 };

    60 END_QUOTA_NAMESPACE

    62 #endif // mozilla_dom_quota_origincollection_h__

The Tor Browser / file revision

dom/quota/OriginCollection.h@129ffea94266

dom/quota/OriginCollection.h