From 91ea7eaf8967e59db7b97ae96153dfc3986a9931 Mon Sep 17 00:00:00 2001 From: Mike Klein Date: Wed, 31 May 2017 16:35:33 -0400 Subject: delete some dead code in SampleApp Change-Id: Ie01859eafbde292fe7f5228512c4134acf6d452b Reviewed-on: https://skia-review.googlesource.com/18265 Commit-Queue: Mike Klein Reviewed-by: Mike Klein --- samplecode/SampleAll.cpp | 39 --------------------------------------- 1 file changed, 39 deletions(-) (limited to 'samplecode/SampleAll.cpp') diff --git a/samplecode/SampleAll.cpp b/samplecode/SampleAll.cpp index ecd6715a11..f7a5a3a7b1 100644 --- a/samplecode/SampleAll.cpp +++ b/samplecode/SampleAll.cpp @@ -36,45 +36,6 @@ #include #include "DecodeFile.h" -static inline SkPMColor rgb2gray(SkPMColor c) { - unsigned r = SkGetPackedR32(c); - unsigned g = SkGetPackedG32(c); - unsigned b = SkGetPackedB32(c); - - unsigned x = (r * 5 + g * 7 + b * 4) >> 4; - - return SkPackARGB32(0, x, x, x) | (c & (SK_A32_MASK << SK_A32_SHIFT)); -} - -class SkGrayScaleColorFilter : public SkColorFilter { -public: - virtual void filterSpan(const SkPMColor src[], int count, - SkPMColor result[]) const override { - for (int i = 0; i < count; i++) - result[i] = rgb2gray(src[i]); - } -}; - -class SkChannelMaskColorFilter : public SkColorFilter { -public: - SkChannelMaskColorFilter(U8CPU redMask, U8CPU greenMask, U8CPU blueMask) { - fMask = SkPackARGB32(0xFF, redMask, greenMask, blueMask); - } - - virtual void filterSpan(const SkPMColor src[], int count, - SkPMColor result[]) const override { - SkPMColor mask = fMask; - for (int i = 0; i < count; i++) { - result[i] = src[i] & mask; - } - } - -private: - SkPMColor fMask; -}; - -/////////////////////////////////////////////////////////// - static void r0(SkLayerRasterizer::Builder* rastBuilder, SkPaint& p) { p.setMaskFilter(SkBlurMaskFilter::Make(kNormal_SkBlurStyle, SkBlurMask::ConvertRadiusToSigma(SkIntToScalar(3)), -- cgit v1.2.3