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| author | Lei Zhang <thestig@chromium.org> | 2017-03-29 21:02:13 -0700 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-03-30 04:15:13 +0000 |
| commit | 3de5005b3013bc7f9b62bc2153786de90a3cc285 (patch) | |
| tree | 20a2514fef275a461ae1ac17a14356406f426a63 /third_party/freetype/src/base/fttrigon.c | |
| parent | 75b11e43c284ff80bf49a3c1a0980353b942ff89 (diff) | |
| download | pdfium-3de5005b3013bc7f9b62bc2153786de90a3cc285.tar.xz | |
Upgrade to FreeType 2.7.1.
BUG=pdfium:601
Change-Id: I07756cd208cd2221802ff2d331f316b6618a41e0
Reviewed-on: https://pdfium-review.googlesource.com/3120
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'third_party/freetype/src/base/fttrigon.c')
| -rw-r--r-- | third_party/freetype/src/base/fttrigon.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/third_party/freetype/src/base/fttrigon.c b/third_party/freetype/src/base/fttrigon.c index 5b24304c2f..7a4d17c829 100644 --- a/third_party/freetype/src/base/fttrigon.c +++ b/third_party/freetype/src/base/fttrigon.c @@ -4,7 +4,7 @@ /* */ /* FreeType trigonometric functions (body). */ /* */ -/* Copyright 2001-2015 by */ +/* Copyright 2001-2017 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -71,7 +71,8 @@ /* 0x40000000 comes from regression analysis between true */ /* and CORDIC hypotenuse, so it minimizes the error */ - val = (FT_Fixed)( ( (FT_Int64)val * FT_TRIG_SCALE + 0x40000000UL ) >> 32 ); + val = (FT_Fixed)( + ( (FT_UInt64)val * FT_TRIG_SCALE + 0x40000000UL ) >> 32 ); return s < 0 ? -val : val; } |