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authorGravatar Florin Malita <fmalita@chromium.org>2017-07-25 13:53:04 -0400
committerGravatar Skia Commit-Bot <skia-commit-bot@chromium.org>2017-07-25 18:36:39 +0000
commit5127fcba572bb93684b394a129e23d06bed281a1 (patch)
treede97ee7d2e04d71d551fa804d8660f438a096730 /src/shaders/gradients/SkSweepGradient.cpp
parent4ed9ae4b230425df7735bc4a3778da00f63178de (diff)
Always postConcat() pipeline gradient matrices
In order to unblock https://skia-review.googlesource.com/c/26564 & https://skia-review.googlesource.com/c/26427, switch all impls to use a single/atomic postConcat for the gradient matrix. This is much easier to guard than the changes above. Change-Id: Ib72dbc7b5a56a96390f4468fd12caf8b6a0e46ef Reviewed-on: https://skia-review.googlesource.com/26620 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Florin Malita <fmalita@chromium.org>
Diffstat (limited to 'src/shaders/gradients/SkSweepGradient.cpp')
-rw-r--r--src/shaders/gradients/SkSweepGradient.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/shaders/gradients/SkSweepGradient.cpp b/src/shaders/gradients/SkSweepGradient.cpp
index f984542010..0a1d83ec70 100644
--- a/src/shaders/gradients/SkSweepGradient.cpp
+++ b/src/shaders/gradients/SkSweepGradient.cpp
@@ -222,7 +222,11 @@ bool SkSweepGradient::adjustMatrixAndAppendStages(SkArenaAlloc* alloc,
SkMatrix* matrix,
SkRasterPipeline* p,
SkRasterPipeline*) const {
+#ifdef SK_SUPPORT_LEGACY_GRADIENT_MATRIX_MATH
matrix->postTranslate(-fCenter.fX, -fCenter.fY);
+#else
+ matrix->postConcat(fPtsToUnit);
+#endif
p->append(SkRasterPipeline::xy_to_unit_angle);
return true;