916     SkAmbientShadowTessellator(const SkPath& path, const SkMatrix& ctm,
920     bool computePathPolygon(const SkPath& path, const SkMatrix& ctm);
926                                                        const SkMatrix& ctm,  in SkAmbientShadowTessellator()  argument
936     if (!this->computePathPolygon(path, ctm)) {  in SkAmbientShadowTessellator()
960 bool SkAmbientShadowTessellator::computePathPolygon(const SkPath& path, const SkMatrix& ctm) {  in computePathPolygon()  argument
976                 this->handleLine(ctm, &pts[1]);  in computePathPolygon()
979                 this->handleQuad(ctm, pts);  in computePathPolygon()
982                 this->handleCubic(ctm, pts);  in computePathPolygon()
985                 this->handleConic(ctm, pts, iter.conicWeight());  in computePathPolygon()
1008     SkSpotShadowTessellator(const SkPath& path, const SkMatrix& ctm,
1013     bool computeClipAndPathPolygons(const SkPath& path, const SkMatrix& ctm,
1020 SkSpotShadowTessellator::SkSpotShadowTessellator(const SkPath& path, const SkMatrix& ctm,  in SkSpotShadowTessellator()  argument
1029     if (!SkDrawShadowMetrics::GetSpotShadowTransform(lightPos, lightRadius, ctm, zPlaneParams,  in SkSpotShadowTessellator()
1037     if (!this->computeClipAndPathPolygons(path, ctm, shadowTransform)) {  in SkSpotShadowTessellator()
1069 bool SkSpotShadowTessellator::computeClipAndPathPolygons(const SkPath& path, const SkMatrix& ctm,  in computeClipAndPathPolygons()  argument
1099                 ctm.mapPoints(clipPts, &pts[1], 1);  in computeClipAndPathPolygons()
1104                 ctm.mapPoints(clipPts, pts, 3);  in computeClipAndPathPolygons()
1113                 ctm.mapPoints(clipPts, pts, 3);  in computeClipAndPathPolygons()
1124                 ctm.mapPoints(clipPts, pts, 4);  in computeClipAndPathPolygons()
1167 sk_sp<SkVertices> SkShadowTessellator::MakeAmbient(const SkPath& path, const SkMatrix& ctm,  in MakeAmbient()  argument
1169     if (!ctm.mapRect(path.getBounds()).isFinite() || !zPlane.isFinite()) {  in MakeAmbient()
1172     SkAmbientShadowTessellator ambientTess(path, ctm, zPlane, transparent);  in MakeAmbient()
1176 sk_sp<SkVertices> SkShadowTessellator::MakeSpot(const SkPath& path, const SkMatrix& ctm,  in MakeSpot()  argument
1180     if (!ctm.mapRect(path.getBounds()).isFinite() || !zPlane.isFinite() ||  in MakeSpot()
1185     SkSpotShadowTessellator spotTess(path, ctm, zPlane, lightPos, lightRadius, transparent,  in MakeSpot()