Revert "Revert "Skia: Add NEON intrinsic D32_A8_Black and D32_A8_Opaque""
Revert "Revert "Skia: Add NEON intrinsic D32_A8_Black and D32_A8_Opaque""

This reverts commit 3df44d86ea0b08503e31e299b3adc61d090ac3be.

Mahdi-Rom/android_external_skia,Mahdi-Rom/android_external_skia,Mahdi-Rom/android_external_skia,Mahdi-Rom/android_external_skia,Mahdi-Rom/android_external_skia