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assume no color filters in SkVMBlitter

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We'll lean on them being folded away before choosing blitters.
That happens everywhere but in Google3 now, and there's no use
of SkVMBlitter outside our own testing, certainly not Google3.

Change-Id: Ic9725ffbad5f2226d5f030e82bd72500a624b1ff
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/251740
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This commit is contained in:
Mike Klein 2019-10-30 10:50:30 -05:00 committed by Skia Commit-Bot
parent e1e1971862
commit c746cdffa9
1 changed files with 6 additions and 10 deletions
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16
src/core/SkVMBlitter.cpp
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@ -5,7 +5,6 @@
* found in the LICENSE file.
*/
#include "include/core/SkColorFilter.h"
#include "include/private/SkMacros.h"
#include "src/core/SkArenaAlloc.h"
#include "src/core/SkBlendModePriv.h"
@ -27,7 +26,6 @@ namespace {
SkBlendMode blendMode;
sk_sp<SkColorSpace> colorSpace;
sk_sp<SkShader> shader;
sk_sp<SkColorFilter> colorFilter;
Key withCoverage(Coverage c) const {
Key k = *this;
@ -43,19 +41,17 @@ namespace {
&& x.coverage == y.coverage
&& x.blendMode == y.blendMode
&& x.colorSpace == y.colorSpace // SkColorSpace::Equals() would make hashing unsound.
&& x.shader == y.shader
&& x.colorFilter == y.colorFilter;
&& x.shader == y.shader;
}
static SkString debug_name(const Key& key) {
return SkStringPrintf("CT%d-AT%d-Cov%d-Blend%d-CS%d-Shader%d-CF%d",
return SkStringPrintf("CT%d-AT%d-Cov%d-Blend%d-CS%d-Shader%d",
key.colorType,
key.alphaType,
key.coverage,
key.blendMode,
SkToBool(key.colorSpace),
SkToBool(key.shader),
SkToBool(key.colorFilter));
SkToBool(key.shader));
}
static bool debug_dump(const Key& key) {
@ -161,7 +157,6 @@ namespace {
return false;
}
}
if (key.colorFilter) { return false; }
switch (key.colorType) {
default: return false;
@ -205,7 +200,6 @@ namespace {
src.a = scale_unorm8(src.a, paint_alpha);
}
}
if (key.colorFilter) { TODO; }
if (key.coverage == Coverage::Mask3D) {
skvm::I32 M = load8(varying<uint8_t>()),
@ -335,9 +329,11 @@ namespace {
paint.getBlendMode(),
device.refColorSpace(),
paint.refShader(),
paint.refColorFilter(),
}
{
// Color filters have been folded back into shader and/or paint color by now.
SkASSERT(!paint.getColorFilter());
SkColor4f color = paint.getColor4f();
SkColorSpaceXformSteps{sk_srgb_singleton(), kUnpremul_SkAlphaType,
device.colorSpace(), kUnpremul_SkAlphaType}.apply(color.vec());