Lines Matching defs:GA
751 // GA is the matrix A with rotation removed.
752 SkMatrix GA;
759 // G is the Givens Matrix for A (rotational matrix where GA[0][1] == 0).
763 GA = G;
764 GA.preConcat(A);
774 GA = A;
780 // At this point, given GA, create s.
783 s->fX = SkScalarAbs(GA.get(SkMatrix::kMScaleX));
784 s->fY = SkScalarAbs(GA.get(SkMatrix::kMScaleY));
787 SkScalar yScale = SkScalarAbs(GA.get(SkMatrix::kMScaleY));
793 SkScalar realYScale = SkScalarAbs(GA.get(SkMatrix::kMScaleY));
809 // If GA == A and kFull_PreMatrixScale, sA is identity.
810 // If GA == A and kVertical_PreMatrixScale and A.scaleX == A.scaleY, sA is identity.
813 // If GA == A and kVertical_PreMatrixScale, sA.scaleY is SK_Scalar1.
824 *GsA = GA;
