1305 bool SkMatrix::Poly2Proc(const SkPoint srcPt[], SkMatrix* dst) {  in Poly2Proc()  argument
1306     dst->fMat[kMScaleX] = srcPt[1].fY - srcPt[0].fY;  in Poly2Proc()
1307     dst->fMat[kMSkewY]  = srcPt[0].fX - srcPt[1].fX;  in Poly2Proc()
1310     dst->fMat[kMSkewX]  = srcPt[1].fX - srcPt[0].fX;  in Poly2Proc()
1311     dst->fMat[kMScaleY] = srcPt[1].fY - srcPt[0].fY;  in Poly2Proc()
1314     dst->fMat[kMTransX] = srcPt[0].fX;  in Poly2Proc()
1315     dst->fMat[kMTransY] = srcPt[0].fY;  in Poly2Proc()
1321 bool SkMatrix::Poly3Proc(const SkPoint srcPt[], SkMatrix* dst) {  in Poly3Proc()  argument
1322     dst->fMat[kMScaleX] = srcPt[2].fX - srcPt[0].fX;  in Poly3Proc()
1323     dst->fMat[kMSkewY]  = srcPt[2].fY - srcPt[0].fY;  in Poly3Proc()
1326     dst->fMat[kMSkewX]  = srcPt[1].fX - srcPt[0].fX;  in Poly3Proc()
1327     dst->fMat[kMScaleY] = srcPt[1].fY - srcPt[0].fY;  in Poly3Proc()
1330     dst->fMat[kMTransX] = srcPt[0].fX;  in Poly3Proc()
1331     dst->fMat[kMTransY] = srcPt[0].fY;  in Poly3Proc()
1337 bool SkMatrix::Poly4Proc(const SkPoint srcPt[], SkMatrix* dst) {  in Poly4Proc()  argument
1341     x0 = srcPt[2].fX - srcPt[0].fX;  in Poly4Proc()
1342     y0 = srcPt[2].fY - srcPt[0].fY;  in Poly4Proc()
1343     x1 = srcPt[2].fX - srcPt[1].fX;  in Poly4Proc()
1344     y1 = srcPt[2].fY - srcPt[1].fY;  in Poly4Proc()
1345     x2 = srcPt[2].fX - srcPt[3].fX;  in Poly4Proc()
1346     y2 = srcPt[2].fY - srcPt[3].fY;  in Poly4Proc()
1378     dst->fMat[kMScaleX] = a2 * srcPt[3].fX + srcPt[3].fX - srcPt[0].fX;  in Poly4Proc()
1379     dst->fMat[kMSkewY]  = a2 * srcPt[3].fY + srcPt[3].fY - srcPt[0].fY;  in Poly4Proc()
1382     dst->fMat[kMSkewX]  = a1 * srcPt[1].fX + srcPt[1].fX - srcPt[0].fX;  in Poly4Proc()
1383     dst->fMat[kMScaleY] = a1 * srcPt[1].fY + srcPt[1].fY - srcPt[0].fY;  in Poly4Proc()
1386     dst->fMat[kMTransX] = srcPt[0].fX;  in Poly4Proc()
1387     dst->fMat[kMTransY] = srcPt[0].fY;  in Poly4Proc()