diff options
author | Cary Clark <caryclark@skia.org> | 2017-07-31 12:42:58 -0400 |
---|---|---|
committer | Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-07-31 17:21:52 +0000 |
commit | d9b6773052951b86b20f4ff078920089d888a67c (patch) | |
tree | 01659c244d9cab52ca2fcd5bedd1eb688fdb8bd4 /src/core/SkStrokerPriv.h | |
parent | 972b2f6041e0b591d9556fc874c24562733c50ce (diff) |
disable single threaded debugging code
Stroking has some debug code that is examined
by StrokerTest.cpp; this test is not thread-safe.
Chrome detects this in TSAN, so disable the
test code in SkStroker.cpp the same way it
is disabled in StrokerTest.cpp
R=bsalomon@google.com
Bug: 749315
Change-Id: I6e424648b4d28509789e3e4123112e0fc95e34ed
Reviewed-on: https://skia-review.googlesource.com/28780
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Cary Clark <caryclark@skia.org>
Diffstat (limited to 'src/core/SkStrokerPriv.h')
-rw-r--r-- | src/core/SkStrokerPriv.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/core/SkStrokerPriv.h b/src/core/SkStrokerPriv.h index d008efa11a..f763805381 100644 --- a/src/core/SkStrokerPriv.h +++ b/src/core/SkStrokerPriv.h @@ -18,6 +18,9 @@ #define CUBIC_ARC_FACTOR ((SK_ScalarSqrt2 - SK_Scalar1) * 4 / 3) +// this enables a global which is not thread-safe; doing so triggers a TSAN error in Chrome tests. +#define QUAD_STROKE_APPROXIMATION 0 // set to 1 to enable additional debugging in StrokerTest.cpp + class SkStrokerPriv { public: typedef void (*CapProc)(SkPath* path, |