Port SkBlurImage opts to SkOpts.

src/opts/opts_check_x86.cpp

Index: src/opts/opts_check_x86.cpp
diff --git a/src/opts/opts_check_x86.cpp b/src/opts/opts_check_x86.cpp
index 2ba0735240350414b439bb6f24fb25b367f4b3ba..d0423377a110dee918379788a84350b9d8c351f0 100644
--- a/src/opts/opts_check_x86.cpp
+++ b/src/opts/opts_check_x86.cpp
@@ -13,8 +13,6 @@
 #include "SkBlitRow.h"
 #include "SkBlitRow_opts_SSE2.h"
 #include "SkBlitRow_opts_SSE4.h"
-#include "SkBlurImage_opts_SSE2.h"
-#include "SkBlurImage_opts_SSE4.h"
 #include "SkLazyPtr.h"
 #include "SkMorphology_opts.h"
 #include "SkMorphology_opts_SSE2.h"
@@ -316,17 +314,3 @@ SkMorphologyImageFilter::Proc SkMorphologyGetPlatformProc(SkMorphologyProcType t
             return NULL;
     }
 }
-
-////////////////////////////////////////////////////////////////////////////////
-
-bool SkBoxBlurGetPlatformProcs(SkBoxBlurProc* boxBlurX,
-                               SkBoxBlurProc* boxBlurXY,
-                               SkBoxBlurProc* boxBlurYX) {
-    if (supports_simd(SK_CPU_SSE_LEVEL_SSE41)) {
-        return SkBoxBlurGetPlatformProcs_SSE4(boxBlurX, boxBlurXY, boxBlurYX);
-    }
-    else if (supports_simd(SK_CPU_SSE_LEVEL_SSE2)) {
-        return SkBoxBlurGetPlatformProcs_SSE2(boxBlurX, boxBlurXY, boxBlurYX);
-    }
-    return false;
-}