diff options
author | Lei Zhang <thestig@chromium.org> | 2017-03-31 12:26:15 -0700 |
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committer | Chromium commit bot <commit-bot@chromium.org> | 2017-03-31 20:16:32 +0000 |
commit | eb39cdb2efbc66e4566ba1f150cab7983362e13f (patch) | |
tree | 958caabeb68f5f2effcb440be77971a25b7793c6 /third_party/freetype/src/cff/cf2read.c | |
parent | 83fc223a843b3534961764d269c5e789dc6cb0f7 (diff) | |
download | pdfium-eb39cdb2efbc66e4566ba1f150cab7983362e13f.tar.xz |
Pull in FreeType via DEPS instead.
BUG=pdfium:688
Change-Id: I7787b29d0fedc48f1360ab041d43829d0e805462
Change-Id: I7787b29d0fedc48f1360ab041d43829d0e805462
Reviewed-on: https://pdfium-review.googlesource.com/3331
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Nicolás Peña <npm@chromium.org>
Diffstat (limited to 'third_party/freetype/src/cff/cf2read.c')
-rw-r--r-- | third_party/freetype/src/cff/cf2read.c | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/third_party/freetype/src/cff/cf2read.c b/third_party/freetype/src/cff/cf2read.c deleted file mode 100644 index 2b429e3eeb..0000000000 --- a/third_party/freetype/src/cff/cf2read.c +++ /dev/null @@ -1,112 +0,0 @@ -/***************************************************************************/ -/* */ -/* cf2read.c */ -/* */ -/* Adobe's code for stream handling (body). */ -/* */ -/* Copyright 2007-2013 Adobe Systems Incorporated. */ -/* */ -/* This software, and all works of authorship, whether in source or */ -/* object code form as indicated by the copyright notice(s) included */ -/* herein (collectively, the "Work") is made available, and may only be */ -/* used, modified, and distributed under the FreeType Project License, */ -/* LICENSE.TXT. Additionally, subject to the terms and conditions of the */ -/* FreeType Project License, each contributor to the Work hereby grants */ -/* to any individual or legal entity exercising permissions granted by */ -/* the FreeType Project License and this section (hereafter, "You" or */ -/* "Your") a perpetual, worldwide, non-exclusive, no-charge, */ -/* royalty-free, irrevocable (except as stated in this section) patent */ -/* license to make, have made, use, offer to sell, sell, import, and */ -/* otherwise transfer the Work, where such license applies only to those */ -/* patent claims licensable by such contributor that are necessarily */ -/* infringed by their contribution(s) alone or by combination of their */ -/* contribution(s) with the Work to which such contribution(s) was */ -/* submitted. If You institute patent litigation against any entity */ -/* (including a cross-claim or counterclaim in a lawsuit) alleging that */ -/* the Work or a contribution incorporated within the Work constitutes */ -/* direct or contributory patent infringement, then any patent licenses */ -/* granted to You under this License for that Work shall terminate as of */ -/* the date such litigation is filed. */ -/* */ -/* By using, modifying, or distributing the Work you indicate that you */ -/* have read and understood the terms and conditions of the */ -/* FreeType Project License as well as those provided in this section, */ -/* and you accept them fully. */ -/* */ -/***************************************************************************/ - - -#include "cf2ft.h" -#include FT_INTERNAL_DEBUG_H - -#include "cf2glue.h" - -#include "cf2error.h" - - - /* Define CF2_IO_FAIL as 1 to enable random errors and random */ - /* value errors in I/O. */ -#define CF2_IO_FAIL 0 - - -#if CF2_IO_FAIL - - /* set the .00 value to a nonzero probability */ - static int - randomError2( void ) - { - /* for region buffer ReadByte (interp) function */ - return (double)rand() / RAND_MAX < .00; - } - - /* set the .00 value to a nonzero probability */ - static CF2_Int - randomValue() - { - return (double)rand() / RAND_MAX < .00 ? rand() : 0; - } - -#endif /* CF2_IO_FAIL */ - - - /* Region Buffer */ - /* */ - /* Can be constructed from a copied buffer managed by */ - /* `FCM_getDatablock'. */ - /* Reads bytes with check for end of buffer. */ - - /* reading past the end of the buffer sets error and returns zero */ - FT_LOCAL_DEF( CF2_Int ) - cf2_buf_readByte( CF2_Buffer buf ) - { - if ( buf->ptr < buf->end ) - { -#if CF2_IO_FAIL - if ( randomError2() ) - { - CF2_SET_ERROR( buf->error, Invalid_Stream_Operation ); - return 0; - } - - return *(buf->ptr)++ + randomValue(); -#else - return *(buf->ptr)++; -#endif - } - else - { - CF2_SET_ERROR( buf->error, Invalid_Stream_Operation ); - return 0; - } - } - - - /* note: end condition can occur without error */ - FT_LOCAL_DEF( FT_Bool ) - cf2_buf_isEnd( CF2_Buffer buf ) - { - return (FT_Bool)( buf->ptr >= buf->end ); - } - - -/* END */ |