894     SkAmbientShadowTessellator(const SkPath& path, const SkMatrix& ctm,
898     bool computePathPolygon(const SkPath& path, const SkMatrix& ctm);
904                                                        const SkMatrix& ctm,  in SkAmbientShadowTessellator()  argument
914     if (!this->computePathPolygon(path, ctm)) {  in SkAmbientShadowTessellator()
938 bool SkAmbientShadowTessellator::computePathPolygon(const SkPath& path, const SkMatrix& ctm) {  in computePathPolygon()  argument
954                 this->handleLine(ctm, &pts[1]);  in computePathPolygon()
957                 this->handleQuad(ctm, pts);  in computePathPolygon()
960                 this->handleCubic(ctm, pts);  in computePathPolygon()
963                 this->handleConic(ctm, pts, iter.conicWeight());  in computePathPolygon()
986     SkSpotShadowTessellator(const SkPath& path, const SkMatrix& ctm,
991     bool computeClipAndPathPolygons(const SkPath& path, const SkMatrix& ctm,
998 SkSpotShadowTessellator::SkSpotShadowTessellator(const SkPath& path, const SkMatrix& ctm,  in SkSpotShadowTessellator()  argument
1008                                                      ctm, zPlaneParams, path.getBounds(),  in SkSpotShadowTessellator()
1015     if (!this->computeClipAndPathPolygons(path, ctm, shadowTransform)) {  in SkSpotShadowTessellator()
1047 bool SkSpotShadowTessellator::computeClipAndPathPolygons(const SkPath& path, const SkMatrix& ctm,  in computeClipAndPathPolygons()  argument
1077                 ctm.mapPoints(clipPts, &pts[1], 1);  in computeClipAndPathPolygons()
1082                 ctm.mapPoints(clipPts, pts, 3);  in computeClipAndPathPolygons()
1091                 ctm.mapPoints(clipPts, pts, 3);  in computeClipAndPathPolygons()
1102                 ctm.mapPoints(clipPts, pts, 4);  in computeClipAndPathPolygons()
1145 sk_sp<SkVertices> SkShadowTessellator::MakeAmbient(const SkPath& path, const SkMatrix& ctm,  in MakeAmbient()  argument
1147     if (!ctm.mapRect(path.getBounds()).isFinite() || !zPlane.isFinite()) {  in MakeAmbient()
1150     SkAmbientShadowTessellator ambientTess(path, ctm, zPlane, transparent);  in MakeAmbient()
1154 sk_sp<SkVertices> SkShadowTessellator::MakeSpot(const SkPath& path, const SkMatrix& ctm,  in MakeSpot()  argument
1157     if (!ctm.mapRect(path.getBounds()).isFinite() || !zPlane.isFinite() ||  in MakeSpot()
1162     SkSpotShadowTessellator spotTess(path, ctm, zPlane, lightPos, lightRadius, transparent);  in MakeSpot()