The Tor Browser: netwerk/base/src/nsInputStreamChannel.h@97036ab72558

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

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

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

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef nsInputStreamChannel_h__

     7 #define nsInputStreamChannel_h__

     9 #include "nsBaseChannel.h"

    10 #include "nsIInputStreamChannel.h"

    12 //-----------------------------------------------------------------------------

    14 class nsInputStreamChannel : public nsBaseChannel

    15                            , public nsIInputStreamChannel

    16 {

    17 public:

    18     NS_DECL_ISUPPORTS_INHERITED

    19     NS_DECL_NSIINPUTSTREAMCHANNEL

    21     nsInputStreamChannel() :

    22       mIsSrcdocChannel(false) {}

    24 protected:

    25     virtual ~nsInputStreamChannel() {}

    27     virtual nsresult OpenContentStream(bool async, nsIInputStream **result,

    28                                        nsIChannel** channel);

    30     virtual void OnChannelDone() MOZ_OVERRIDE {

    31         mContentStream = nullptr;

    32     }

    34 private:

    35     nsCOMPtr<nsIInputStream> mContentStream;

    36     nsCOMPtr<nsIURI> mBaseURI;

    37     nsString mSrcdocData;

    38     bool mIsSrcdocChannel;

    39 };

    41 #endif // !nsInputStreamChannel_h__

The Tor Browser / file revision

netwerk/base/src/nsInputStreamChannel.h@97036ab72558

netwerk/base/src/nsInputStreamChannel.h