Remove NEON runtime detection support.

src/opts/SkOpts_neon.cpp

Index: src/opts/SkOpts_neon.cpp
diff --git a/src/opts/SkOpts_neon.cpp b/src/opts/SkOpts_neon.cpp
deleted file mode 100644
index 751bea2513f76d240fc7716a5ae19427c07d6e99..0000000000000000000000000000000000000000
--- a/src/opts/SkOpts_neon.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright 2015 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "SkOpts.h"
-
-#define SK_OPTS_NS sk_neon
-#include "SkBlitMask_opts.h"
-#include "SkBlitRow_opts.h"
-#include "SkBlurImageFilter_opts.h"
-#include "SkColorCubeFilter_opts.h"
-#include "SkMorphologyImageFilter_opts.h"
-#include "SkSwizzler_opts.h"
-#include "SkTextureCompressor_opts.h"
-#include "SkXfermode_opts.h"
-
-namespace SkOpts {
-    void Init_neon() {
-        create_xfermode = sk_neon::create_xfermode;
-
-        box_blur_xx = sk_neon::box_blur_xx;
-        box_blur_xy = sk_neon::box_blur_xy;
-        box_blur_yx = sk_neon::box_blur_yx;
-
-        dilate_x = sk_neon::dilate_x;
-        dilate_y = sk_neon::dilate_y;
-         erode_x = sk_neon::erode_x;
-         erode_y = sk_neon::erode_y;
-
-        texture_compressor    = sk_neon::texture_compressor;
-        fill_block_dimensions = sk_neon::fill_block_dimensions;
-
-        blit_mask_d32_a8 = sk_neon::blit_mask_d32_a8;
-
-        blit_row_color32     = sk_neon::blit_row_color32;
-        blit_row_s32a_opaque = sk_neon::blit_row_s32a_opaque;
-
-        color_cube_filter_span = sk_neon::color_cube_filter_span;
-
-        RGBA_to_BGRA          = sk_neon::RGBA_to_BGRA;
-        RGBA_to_rgbA          = sk_neon::RGBA_to_rgbA;
-        RGBA_to_bgrA          = sk_neon::RGBA_to_bgrA;
-        RGB_to_RGB1           = sk_neon::RGB_to_RGB1;
-        RGB_to_BGR1           = sk_neon::RGB_to_BGR1;
-        gray_to_RGB1          = sk_neon::gray_to_RGB1;
-        grayA_to_RGBA         = sk_neon::grayA_to_RGBA;
-        grayA_to_rgbA         = sk_neon::grayA_to_rgbA;
-        inverted_CMYK_to_RGB1 = sk_neon::inverted_CMYK_to_RGB1;
-        inverted_CMYK_to_BGR1 = sk_neon::inverted_CMYK_to_BGR1;
-    }
-}