31         SkScalar p2 = fMat[SkMatrix::kMPersp2];  in doNormalizePerspective()
37             fMat[SkMatrix::kMPersp2] = 1;  in doNormalizePerspective()
80     fMat[kMPersp2] = 1;  in setAffine()
100     if (fMat[kMPersp0] != 0 || fMat[kMPersp1] != 0 || fMat[kMPersp2] != 1) {  in computePerspectiveTypeMask()
114     if (fMat[kMPersp0] != 0 || fMat[kMPersp1] != 0 || fMat[kMPersp2] != 1) {  in computeTypeMask()
423     fMat[kMPersp2] = 1;  in setSinCos()
439     fMat[kMPersp2] = 1;  in setRSXform()
455     fMat[kMPersp2] = 1;  in setSinCos()
515     fMat[kMPersp2] = 1;  in setSkew()
555         fMat[kMPersp2] = 1;  in setRectToRect()
637             tmp.fMat[kMPersp2] = rowcol3(&a.fMat[6], &b.fMat[2]);  in setConcat()
673             tmp.fMat[kMPersp2] = 1;  in setConcat()
726                     dcross(mat[SkMatrix::kMScaleY], mat[SkMatrix::kMPersp2],  in sk_determinant()
731                            mat[SkMatrix::kMSkewY],  mat[SkMatrix::kMPersp2])  in sk_determinant()
796 … dst[kMScaleX] = scross_dscale(src[kMScaleY], src[kMPersp2], src[kMTransY], src[kMPersp1], invDet);  in ComputeInv()
797 … dst[kMSkewX]  = scross_dscale(src[kMTransX], src[kMPersp1], src[kMSkewX],  src[kMPersp2], invDet);  in ComputeInv()
800 … dst[kMSkewY]  = scross_dscale(src[kMTransY], src[kMPersp0], src[kMSkewY],  src[kMPersp2], invDet);  in ComputeInv()
801 … dst[kMScaleY] = scross_dscale(src[kMScaleX], src[kMPersp2], src[kMTransX], src[kMPersp0], invDet);  in ComputeInv()
806 … dst[kMPersp2] = scross_dscale(src[kMScaleX], src[kMScaleY], src[kMSkewX],  src[kMSkewY],  invDet);  in ComputeInv()
818         dst[kMPersp2] = 1;  in ComputeInv()
847                 inv->fMat[kMPersp2] = 1;  in invertNonIdentity()
976             SkScalar z = sx * m.fMat[kMPersp0] + (sy * m.fMat[kMPersp1] + m.fMat[kMPersp2]);  in Persp_pts()
978             SkScalar z = sdot(sx, m.fMat[kMPersp0], sy, m.fMat[kMPersp1]) + m.fMat[kMPersp2];  in Persp_pts()
1066             SkScalar w = sdot(sx, mat[M::kMPersp0], sy, mat[M::kMPersp1], sw, mat[M::kMPersp2]);  in MapHomogeneousPointsWithStride()
1200     SkScalar z = sdot(sx, m.fMat[kMPersp0], sy, m.fMat[kMPersp1]) + m.fMat[kMPersp2];  in Persp_xy()
1296         PerspNearlyZero(fMat[kMPersp2] - 1)) {
1299         SkScalar z = y * fMat[kMPersp1] + fMat[kMPersp2];
1322     dst->fMat[kMPersp2] = 1;  in Poly2Proc()
1338     dst->fMat[kMPersp2] = 1;  in Poly3Proc()
1394     dst->fMat[kMPersp2] = 1;  in Poly4Proc()