clean up old idea about nullptr/sRGB

I don't see us ever really saying dstCS == nullptr --> dstCS = sRGB.
It's too handy a feature to have a legacy dst.

Change-Id: I20576962eeb5a2ce7d0da09ffe1bbba860dad086
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/297418
Auto-Submit: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This commit is contained in:
Mike Klein 2020-06-18 12:15:17 -05:00 committed by Skia Commit-Bot
parent 6f1487fe80
commit c950e05baf

View File

@ -90,13 +90,7 @@ SkBlitter* SkCreateRasterPipelineBlitter(const SkPixmap& dst,
const SkMatrixProvider& matrixProvider,
SkArenaAlloc* alloc,
sk_sp<SkShader> clipShader) {
// For legacy to keep working, we need to sometimes still distinguish null dstCS from sRGB.
#if 0
SkColorSpace* dstCS = dst.colorSpace() ? dst.colorSpace()
: sk_srgb_singleton();
#else
SkColorSpace* dstCS = dst.colorSpace();
#endif
SkColorType dstCT = dst.colorType();
SkColor4f paintColor = paint.getColor4f();
SkColorSpaceXformSteps(sk_srgb_singleton(), kUnpremul_SkAlphaType,