diff options
Diffstat (limited to 'src/gpu/GrTestUtils.cpp')
| -rw-r--r-- | src/gpu/GrTestUtils.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/gpu/GrTestUtils.cpp b/src/gpu/GrTestUtils.cpp index d5cdbab1fb..7f5cc50efe 100644 --- a/src/gpu/GrTestUtils.cpp +++ b/src/gpu/GrTestUtils.cpp @@ -7,6 +7,7 @@ #include "GrTestUtils.h" #include "GrStyle.h" +#include "SkColorSpace.h" #include "SkDashPathPriv.h" #include "SkMatrix.h" #include "SkPath.h" @@ -289,6 +290,22 @@ SkPathEffect::DashType TestDashPathEffect::asADash(DashInfo* info) const { return kDash_DashType; } +sk_sp<GrColorSpaceXform> TestColorXform(SkRandom* random) { + static sk_sp<GrColorSpaceXform> gXforms[3]; + static bool gOnce; + if (!gOnce) { + gOnce = true; + sk_sp<SkColorSpace> srgb = SkColorSpace::NewNamed(SkColorSpace::kSRGB_Named); + sk_sp<SkColorSpace> adobe = SkColorSpace::NewNamed(SkColorSpace::kAdobeRGB_Named); + // No gamut change + gXforms[0] = nullptr; + // To larger gamut + gXforms[1] = GrColorSpaceXform::Make(srgb.get(), adobe.get()); + // To smaller gamut + gXforms[2] = GrColorSpaceXform::Make(adobe.get(), srgb.get()); + } + return gXforms[random->nextULessThan(static_cast<uint32_t>(SK_ARRAY_COUNT(gXforms)))]; +} } // namespace GrTest |