diff options
Diffstat (limited to 'src/core/SkXfermode.cpp')
| -rw-r--r-- | src/core/SkXfermode.cpp | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/src/core/SkXfermode.cpp b/src/core/SkXfermode.cpp index 2da500a7d8..2cfdcfa4b3 100644 --- a/src/core/SkXfermode.cpp +++ b/src/core/SkXfermode.cpp @@ -751,31 +751,6 @@ void SkXfermode::xfer16(uint16_t* dst, } } -void SkXfermode::xfer4444(SkPMColor16* SK_RESTRICT dst, - const SkPMColor* SK_RESTRICT src, int count, - const SkAlpha* SK_RESTRICT aa) const { - SkASSERT(dst && src && count >= 0); - - if (NULL == aa) { - for (int i = count - 1; i >= 0; --i) { - SkPMColor dstC = SkPixel4444ToPixel32(dst[i]); - dst[i] = SkPixel32ToPixel4444(this->xferColor(src[i], dstC)); - } - } else { - for (int i = count - 1; i >= 0; --i) { - unsigned a = aa[i]; - if (0 != a) { - SkPMColor dstC = SkPixel4444ToPixel32(dst[i]); - SkPMColor C = this->xferColor(src[i], dstC); - if (0xFF != a) { - C = SkFourByteInterp(C, dstC, a); - } - dst[i] = SkPixel32ToPixel4444(C); - } - } - } -} - void SkXfermode::xferA8(SkAlpha* SK_RESTRICT dst, const SkPMColor src[], int count, const SkAlpha* SK_RESTRICT aa) const { @@ -861,35 +836,6 @@ void SkProcXfermode::xfer16(uint16_t* SK_RESTRICT dst, } } -void SkProcXfermode::xfer4444(SkPMColor16* SK_RESTRICT dst, - const SkPMColor* SK_RESTRICT src, int count, - const SkAlpha* SK_RESTRICT aa) const { - SkASSERT(dst && src && count >= 0); - - SkXfermodeProc proc = fProc; - - if (NULL != proc) { - if (NULL == aa) { - for (int i = count - 1; i >= 0; --i) { - SkPMColor dstC = SkPixel4444ToPixel32(dst[i]); - dst[i] = SkPixel32ToPixel4444(proc(src[i], dstC)); - } - } else { - for (int i = count - 1; i >= 0; --i) { - unsigned a = aa[i]; - if (0 != a) { - SkPMColor dstC = SkPixel4444ToPixel32(dst[i]); - SkPMColor C = proc(src[i], dstC); - if (0xFF != a) { - C = SkFourByteInterp(C, dstC, a); - } - dst[i] = SkPixel32ToPixel4444(C); - } - } - } - } -} - void SkProcXfermode::xferA8(SkAlpha* SK_RESTRICT dst, const SkPMColor* SK_RESTRICT src, int count, const SkAlpha* SK_RESTRICT aa) const { |