| /* | |
| * Copyright 2012 Google Inc. | |
| * | |
| * Use of this source code is governed by a BSD-style license that can be | |
| * found in the LICENSE file. | |
| */ | |
| #ifndef SkDQuarticRoot_DEFINED | |
| #define SkDQuarticRoot_DEFINED | |
| int SkReducedQuarticRoots(const double t4, const double t3, const double t2, const double t1, | |
| const double t0, const bool oneHint, double s[4]); | |
| int SkQuarticRootsReal(int firstCubicRoot, const double A, const double B, const double C, | |
| const double D, const double E, double s[4]); | |
| #endif |