Lines Matching refs:alphaType
12 static bool alpha_type_is_valid(SkAlphaType alphaType) {
13 return (alphaType >= 0) && (alphaType <= kLastEnum_SkAlphaType);
42 bool SkColorTypeValidateAlphaType(SkColorType colorType, SkAlphaType alphaType,
46 alphaType = kIgnore_SkAlphaType;
49 if (kUnpremul_SkAlphaType == alphaType) {
50 alphaType = kPremul_SkAlphaType;
57 if (kIgnore_SkAlphaType == alphaType) {
62 alphaType = kOpaque_SkAlphaType;
68 *canonical = alphaType;