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| -rw-r--r-- | tests/BlurTest.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/BlurTest.cpp b/tests/BlurTest.cpp index 556930e6e9..9806611cfb 100644 --- a/tests/BlurTest.cpp +++ b/tests/BlurTest.cpp @@ -558,4 +558,25 @@ DEF_TEST(BlurAsABlur, reporter) { } } +#if SK_SUPPORT_GPU + +// This exercises the problem discovered in crbug.com/570232. The return value from +// SkBlurMask::BoxBlur wasn't being checked in SkBlurMaskFilter.cpp::GrRRectBlurEffect::Create +DEF_GPUTEST_FOR_RENDERING_CONTEXTS(SmallBoxBlurBug, reporter, ctx) { + + SkImageInfo info = SkImageInfo::MakeN32Premul(128, 128); + SkAutoTUnref<SkSurface> surface(SkSurface::NewRenderTarget(ctx, SkSurface::kNo_Budgeted, info)); + SkCanvas* canvas = surface->getCanvas(); + + SkRect r = SkRect::MakeXYWH(10, 10, 100, 100); + SkRRect rr = SkRRect::MakeRectXY(r, 10, 10); + + SkPaint p; + p.setMaskFilter(SkBlurMaskFilter::Create(kNormal_SkBlurStyle, 0.01f))->unref(); + + canvas->drawRRect(rr, p); +} + +#endif + /////////////////////////////////////////////////////////////////////////////////////////// |