36 int SkCubics::RootsReal(double A, double B, double C, double D, double solution[3]) {  in RootsReal()
38         return SkQuads::RootsReal(B, C, D, solution);  in RootsReal()
41         int num = SkQuads::RootsReal(A, B, C, solution);  in RootsReal()
43             if (sk_double_nearly_zero(solution[i])) {  in RootsReal()
47         solution[num++] = 0;  in RootsReal()
51         int num = SkQuads::RootsReal(A, A + B, -D, solution);  in RootsReal()
53             if (sk_doubles_nearly_equal_ulps(solution[i], 1)) {  in RootsReal()
57         solution[num++] = 1;  in RootsReal()
84     double* roots = solution;  in RootsReal()
94         if (!nearly_equal(solution[0], r)) {  in RootsReal()
98         if (!nearly_equal(solution[0], r) &&  in RootsReal()
99             (roots - solution == 1 || !nearly_equal(solution[1], r))) {  in RootsReal()
117             if (!nearly_equal(solution[0], r)) {  in RootsReal()
122     return static_cast<int>(roots - solution);  in RootsReal()
126                           double solution[3]) {  in RootsValidT()
134             if ((foundRoots < 1 || !sk_doubles_nearly_equal_ulps(solution[0], 1)) &&  in RootsValidT()
135                 (foundRoots < 2 || !sk_doubles_nearly_equal_ulps(solution[1], 1))) {  in RootsValidT()
136                 solution[foundRoots++] = 1;  in RootsValidT()
140             if ((foundRoots < 1 || !sk_double_nearly_zero(solution[0])) &&  in RootsValidT()
141                 (foundRoots < 2 || !sk_double_nearly_zero(solution[1]))) {  in RootsValidT()
142                 solution[foundRoots++] = 0;  in RootsValidT()
145             solution[foundRoots++] = tValue;  in RootsValidT()
207                                       double solution[3]) {  in BinarySearchRootsValidT()
232             if ((foundRoots < 1 || !approximately_zero(solution[0] - root)) &&  in BinarySearchRootsValidT()
233                 (foundRoots < 2 || !approximately_zero(solution[1] - root))) {  in BinarySearchRootsValidT()
234                 solution[foundRoots++] = root;  in BinarySearchRootsValidT()