commit 7c249e531900929c2fe2cdde76619fa6d2538c49
author mtklein <mtklein@chromium.org> Sun Feb 21 10:54:19 2016 -0800
committer Commit bot <commit-bot@chromium.org> Sun Feb 21 10:54:19 2016 -0800
tree c6473872ddc5eaac740016ca30d469a7afe44b5d
parent d98ef6377269e3596423225ab922301ed40529a0

SkNx: kth<...>() -> [...]

Just some syntax cleanup.  No real change: kth<...>() was calling [...] already.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1714363002
CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Review URL: https://codereview.chromium.org/1714363002

src/core/SkColorMatrixFilterRowMajor255.cpp

diff --git a/src/core/SkColorMatrixFilterRowMajor255.cpp b/src/core/SkColorMatrixFilterRowMajor255.cpp
index ff95bf1..e2545c2 100644
--- a/src/core/SkColorMatrixFilterRowMajor255.cpp
+++ b/src/core/SkColorMatrixFilterRowMajor255.cpp
@@ -66,11 +66,11 @@
 }
 
 static Sk4f premul(const Sk4f& x) {
-    return x * scale_rgb(x.kth<SkPM4f::A>());
+    return x * scale_rgb(x[SkPM4f::A]);
 }
 
 static Sk4f unpremul(const Sk4f& x) {
-    return x * scale_rgb(1 / x.kth<SkPM4f::A>());  // TODO: fast/approx invert?
+    return x * scale_rgb(1 / x[SkPM4f::A]);  // TODO: fast/approx invert?
 }
 
 static Sk4f clamp_0_1(const Sk4f& x) {
@@ -98,7 +98,7 @@
 
     for (int i = 0; i < count; i++) {
         Sk4f srcf = Adaptor::To4f(src[i]);
-        float srcA = srcf.kth<SkPM4f::A>();
+        float srcA = srcf[SkPM4f::A];
 
         if (0 == srcA) {
             dst[i] = matrix_translate_pmcolor;
@@ -108,10 +108,10 @@
             srcf = unpremul(srcf);
         }
 
-        Sk4f r4 = srcf.kth<SK_R32_SHIFT/8>();
-        Sk4f g4 = srcf.kth<SK_G32_SHIFT/8>();
-        Sk4f b4 = srcf.kth<SK_B32_SHIFT/8>();
-        Sk4f a4 = srcf.kth<SK_A32_SHIFT/8>();
+        Sk4f r4 = srcf[SK_R32_SHIFT/8];
+        Sk4f g4 = srcf[SK_G32_SHIFT/8];
+        Sk4f b4 = srcf[SK_B32_SHIFT/8];
+        Sk4f a4 = srcf[SK_A32_SHIFT/8];
 
         // apply matrix
         Sk4f dst4 = c0 * r4 + c1 * g4 + c2 * b4 + c3 * a4 + c4;