diff options
Diffstat (limited to 'src/utils/SkMatrix44.cpp')
| -rw-r--r-- | src/utils/SkMatrix44.cpp | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/src/utils/SkMatrix44.cpp b/src/utils/SkMatrix44.cpp index 9803b52095..c9247235db 100644 --- a/src/utils/SkMatrix44.cpp +++ b/src/utils/SkMatrix44.cpp @@ -406,18 +406,6 @@ void SkMatrix44::setConcat(const SkMatrix44& a, const SkMatrix44& b) { /////////////////////////////////////////////////////////////////////////////// -static inline SkMScalar det2x2(double m00, double m01, double m10, double m11) { - return SkDoubleToMScalar(m00 * m11 - m10 * m01); -} - -static inline double det3x3(double m00, double m01, double m02, - double m10, double m11, double m12, - double m20, double m21, double m22) { - return m00 * det2x2(m11, m12, m21, m22) - - m10 * det2x2(m01, m02, m21, m22) + - m20 * det2x2(m01, m02, m11, m12); -} - /** We always perform the calculation in doubles, to avoid prematurely losing precision along the way. This relies on the compiler automatically promoting our SkMScalar values to double (if needed). @@ -466,13 +454,6 @@ double SkMatrix44::determinant() const { /////////////////////////////////////////////////////////////////////////////// -static inline double dabs(double x) { - if (x < 0) { - x = -x; - } - return x; -} - bool SkMatrix44::invert(SkMatrix44* inverse) const { if (this->isIdentity()) { if (inverse) { |