The Tor Browser: media/libpng/MOZCHANGES@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.

     2 Changes made to pristine libpng source by mozilla.org developers.

     4 2014/03/21  -- Synced with libpng-1.6.10 (bug #980488) and disabled

     5                PNG_WARNINGS and PNG_ERROR_TEXT in non-debug builds.

     6                Limit image dimensions to 32767 (bug #251381, #591822,

     7                and #967656).

     9 2014/03/04  -- Enabled PNG_WARNINGS and other stuff in mozpngconf.h

    10                as part of enabling Freetype2 with PNG (bug #969814).

    12 2014/03/03  -- Fixed hang with empty IDAT (bug #974825).

    14 2014/02/18  -- Exposed png_error(), etc. redefinitions to applications

    15                (moved them from pngpriv.h to png.h).

    17 2014/02/18  -- Disabled PNG_FIXED_POINT_SUPPORTED in mozpngconf.h (we

    18                don't need both FIXED and FLOATING_POINT support).

    20 2014/02/15  -- Synced with libpng-1.6.9 (bug #952505).

    22 2014/02/11  -- Fixed crash with empty PLTE, CVE-2013-6954 (bug #945912).

    24 2013/12/11  -- Enable ARM support (bug #832390).

    26 2013/11/17  -- Synced with libpng-1.6.7 (bug #938740).

    28 2013/09/21  -- Synced with libpng-1.6.6 (bug #841734).

    30 2013/07/17  -- Synced with libpng-1.5.17 (bug #886499).

    32 2013/06/06  -- Synced with libpng-1.5.16 (bug #873001).

    34 2013/04/11  -- Synced with libpng-1.5.15 (bug #858578).

    36 2013/01/24  -- Synced with libpng-1.5.14 (bug #832487).

    38 2013/01/23  -- Disabled TEXT support in mozpngconf.h (bug #833594).

    40 2012/10/02  -- Synced with libpng-1.5.13 (bug #775662).

    42 2012/07/16  -- Add an "APNG-aware app" flag (bug #759067).

    44 2012/07/04  -- Synced with libpng-1.5.11 (bug #771394).

    46 2012/04/13  -- Synced with libpng-1.5.10 (bug #745178).

    48 2012/02/19  -- Synced with libpng-1.5.9 (bug #648690).

    50 2011/07/20  -- Synced with libpng-1.4.8 (bug #669863).

    52 2011/04/08  -- Synced with libpng-1.4.7 (bug #624133).

    54 2010/06/30  -- Synced with libpng-1.4.3 (bug #564792).

    56 2010/02/26  -- Synced with libpng-1.4.1 (bug #544747).

    58 2010/01/04  -- Synced with libpng-1.4.0 (bug #532645).

    60 2009/09/10  -- Synced with libpng-1.2.40 (bug #492200 and #504805).

    61                Moved location of acTL chunk to just after IHDR

    62                in output PNG file.

    64 2009/06/01  -- Eliminated incorrect test and rejection of APNG

    65                blend_op in opaque images (bug #441971 and #455140).

    67 2009/05/17  -- Always clear prev_row for each APNG frame (bug #463465).

    69 2009/02/19  -- Synced with libpng-1.2.35 (bug #478901).

    71 2008/08/21  -- Synced with libpng-1.2.31 (bug #418900).

    73 2008/03/29  -- Initialize prev_row for each APNG frame, only when

    74                the frame size increases (bug #420416).

    76 2008/01/18  -- Synced with libpng-1.2.24 (bug #408429).

    78 2007/11/13  -- Synced with libpng-1.2.23; Removed pnggccrd.c and pngvcrd.c;

    79                Reduced footprint by removing error and warning text in

    80                non-debug builds via settings in mozpngconf.h (bug #403239).

    82 2007/11/06  -- Synced with libpng-1.2.22 (removes MMX support) (bug #386585).

    84 2007/07/27  -- Enabled cHRM and iCCP chunks for color management (bug #16769).

    86 2007/05/05  -- Zeroed png_ptr->num_trans on CRC error (bug #374810).

    88 2007/04/19  -- Synced with libpng-1.2.16 tree (bug #373249).

    90 2007/03/20  -- Added support for APNG (bug #257197).

    92 2006/06/27  -- Synced with libpng-1.2.12 tree (bug #334110).

    94 2004/10/07  -- Synced with libpng-1.2.7 tree (bug #261922).

    96 2004/10/07  -- Added mozpngconf.h (bug #208607).

The Tor Browser / file revision

media/libpng/MOZCHANGES@97036ab72558

media/libpng/MOZCHANGES