27 class BlendFormula {  class
44     BlendFormula() = default;
46     constexpr BlendFormula(OutputType primaryOut, OutputType secondaryOut, GrBlendEquation equation,  in BlendFormula()  function in BlendFormula
55     BlendFormula& operator=(const BlendFormula& other) {  in operator =()
61     bool operator==(const BlendFormula& other) const {  in operator ==()
167 GR_STATIC_ASSERT(4 == sizeof(BlendFormula));
169 GR_MAKE_BITFIELD_OPS(BlendFormula::Properties);
171 constexpr BlendFormula::Properties BlendFormula::GetProperties(OutputType PrimaryOut,  in GetProperties()
195 static constexpr BlendFormula MakeCoeffFormula(GrBlendCoeff srcCoeff, GrBlendCoeff dstCoeff) {  in MakeCoeffFormula()
199            ? BlendFormula(BlendFormula::kNone_OutputType, BlendFormula::kNone_OutputType,  in MakeCoeffFormula()
201            : BlendFormula(BlendFormula::kModulate_OutputType, BlendFormula::kNone_OutputType,  in MakeCoeffFormula()
209 static constexpr BlendFormula MakeSAModulateFormula(GrBlendCoeff srcCoeff, GrBlendCoeff dstCoeff) {  in MakeSAModulateFormula()
210     return BlendFormula(BlendFormula::kSAModulate_OutputType, BlendFormula::kNone_OutputType,  in MakeSAModulateFormula()
228 static constexpr BlendFormula MakeCoverageFormula(  in MakeCoverageFormula()
229         BlendFormula::OutputType oneMinusDstCoeffModulateOutput, GrBlendCoeff srcCoeff) {  in MakeCoverageFormula()
230     return BlendFormula(BlendFormula::kModulate_OutputType, oneMinusDstCoeffModulateOutput,  in MakeCoverageFormula()
248 static constexpr BlendFormula MakeCoverageSrcCoeffZeroFormula(  in MakeCoverageSrcCoeffZeroFormula()
249         BlendFormula::OutputType oneMinusDstCoeffModulateOutput) {  in MakeCoverageSrcCoeffZeroFormula()
250     return BlendFormula(oneMinusDstCoeffModulateOutput, BlendFormula::kNone_OutputType,  in MakeCoverageSrcCoeffZeroFormula()
264 static constexpr BlendFormula MakeCoverageDstCoeffZeroFormula(GrBlendCoeff srcCoeff) {  in MakeCoverageDstCoeffZeroFormula()
265     return BlendFormula(BlendFormula::kModulate_OutputType, BlendFormula::kCoverage_OutputType,  in MakeCoverageDstCoeffZeroFormula()
283 static MAYBE_CONSTEXPR BlendFormula gBlendTable[2][2][(int)SkBlendMode::kLastCoeffMode + 1] = {
304     /* clear */      MakeCoverageSrcCoeffZeroFormula(BlendFormula::kCoverage_OutputType),
310     /* dst-in */     MakeCoverageSrcCoeffZeroFormula(BlendFormula::kISAModulate_OutputType),
314     /* dst-atop */   MakeCoverageFormula(BlendFormula::kISAModulate_OutputType, kIDA_GrBlendCoeff),
317     /* modulate */   MakeCoverageSrcCoeffZeroFormula(BlendFormula::kISCModulate_OutputType),
340     /* clear */      MakeCoverageSrcCoeffZeroFormula(BlendFormula::kCoverage_OutputType),
348     /* dst-out */    MakeCoverageSrcCoeffZeroFormula(BlendFormula::kCoverage_OutputType),
353     /* modulate */   MakeCoverageSrcCoeffZeroFormula(BlendFormula::kISCModulate_OutputType),
361 static MAYBE_CONSTEXPR BlendFormula gLCDBlendTable[(int)SkBlendMode::kLastCoeffMode + 1] = {
362     /* clear */      MakeCoverageSrcCoeffZeroFormula(BlendFormula::kCoverage_OutputType),
363     /* src */        MakeCoverageFormula(BlendFormula::kCoverage_OutputType, kOne_GrBlendCoeff),
365     /* src-over */   MakeCoverageFormula(BlendFormula::kSAModulate_OutputType, kOne_GrBlendCoeff),
367     /* src-in */     MakeCoverageFormula(BlendFormula::kCoverage_OutputType, kDA_GrBlendCoeff),
368     /* dst-in */     MakeCoverageSrcCoeffZeroFormula(BlendFormula::kISAModulate_OutputType),
369     /* src-out */    MakeCoverageFormula(BlendFormula::kCoverage_OutputType, kIDA_GrBlendCoeff),
371     /* src-atop */   MakeCoverageFormula(BlendFormula::kSAModulate_OutputType, kDA_GrBlendCoeff),
372     /* dst-atop */   MakeCoverageFormula(BlendFormula::kISAModulate_OutputType, kIDA_GrBlendCoeff),
373     /* xor */        MakeCoverageFormula(BlendFormula::kSAModulate_OutputType, kIDA_GrBlendCoeff),
375     /* modulate */   MakeCoverageSrcCoeffZeroFormula(BlendFormula::kISCModulate_OutputType),
381 static BlendFormula get_blend_formula(bool isOpaque,  in get_blend_formula()
390 static BlendFormula get_lcd_blend_formula(SkBlendMode xfermode) {  in get_lcd_blend_formula()
400     PorterDuffXferProcessor(BlendFormula blendFormula, GrProcessorAnalysisCoverage coverage)  in PorterDuffXferProcessor()
409     BlendFormula getBlendFormula() const { return fBlendFormula; }  in getBlendFormula()
428     const BlendFormula fBlendFormula;
437                                 BlendFormula::OutputType outputType, const char* output,  in append_color_output()
442         case BlendFormula::kNone_OutputType:  in append_color_output()
445         case BlendFormula::kCoverage_OutputType:  in append_color_output()
449         case BlendFormula::kModulate_OutputType:  in append_color_output()
452         case BlendFormula::kSAModulate_OutputType:  in append_color_output()
455         case BlendFormula::kISAModulate_OutputType:  in append_color_output()
458         case BlendFormula::kISCModulate_OutputType:  in append_color_output()
473         GR_STATIC_ASSERT(BlendFormula::kLast_OutputType < 8);  in GenKey()
481         BlendFormula blendFormula = xp.getBlendFormula();  in emitOutputsForBlendState()
763     BlendFormula blendFormula;  in makeXferProcessor()
796     BlendFormula formula;  in analysis_properties()
867     BlendFormula blendFormula = static_cast<const PorterDuffXferProcessor*>(xp)->getBlendFormula();  in TestGetXPOutputTypes()
876     static BlendFormula gSrcOverBlendFormula =  in SimpleSrcOverXP()
916     BlendFormula blendFormula;  in MakeSrcOverXferProcessor()
928     BlendFormula formula = get_blend_formula(false, false, false, blendmode);  in MakeNoCoverageXP()