Searched refs:CatchOverflow (Results 1 – 2 of 2) sorted by relevance
30 static inline SkAlpha CatchOverflow(int alpha) { in CatchOverflow() function93 alpha[0] = SkToU8(CatchOverflow(alpha[0] + maxValue)); in add()
93 *alpha = SkAlphaRuns::CatchOverflow(*alpha + delta); in add_alpha()