diff options
| author |  Mike Klein <mtklein@chromium.org> | 2016-11-07 09:29:07 -0500 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2016-11-07 14:58:55 +0000 |
| commit | aeb7959fd2d8232846d9d556a42943f8092f1af2 (patch) | |
| tree | aabc8ca14c8b85846f8463588ff964f096ecdfa3 /src | |
| parent | 25495f77069da9e49ea5d08e14ae54a11d0ef084 (diff) | |
SkRasterPipelineBlitter: blitAntiH + full coverge --> blitH
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4442
Change-Id: Iaf3da7b82c1b3a41fe66c83fb5f9ca589f64851f
Reviewed-on: https://skia-review.googlesource.com/4442
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/SkRasterPipelineBlitter.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/core/SkRasterPipelineBlitter.cpp b/src/core/SkRasterPipelineBlitter.cpp index 6aff8dd72f..b8c0107e26 100644 --- a/src/core/SkRasterPipelineBlitter.cpp +++ b/src/core/SkRasterPipelineBlitter.cpp @@ -234,9 +234,13 @@ void SkRasterPipelineBlitter::blitAntiH(int x, int y, const SkAlpha aa[], const fDstPtr = fDst.writable_addr(0,y); for (int16_t run = *runs; run > 0; run = *runs) { - fConstantCoverage = *aa * (1/255.0f); - fBlitAntiH(x, run); - + switch (*aa) { + case 0x00: break; + case 0xff: this->blitH(x,y,run); break; + default: + fConstantCoverage = *aa * (1/255.0f); + fBlitAntiH(x, run); + } x += run; runs += run; aa += run; |