Index: include/core/SkMatrix.h |
diff --git a/include/core/SkMatrix.h b/include/core/SkMatrix.h |
index 0252bc7101c423217093f1a7f281af71b792dfb5..fa7a63a4e8670fa349a9f007adafe748e4a2bf34 100644 |
--- a/include/core/SkMatrix.h |
+++ b/include/core/SkMatrix.h |
@@ -719,6 +719,12 @@ private: |
SkScalar fMat[9]; |
mutable uint32_t fTypeMask; |
+ /** Are all elements of the matrix finite? |
+ */ |
+ bool isFinite() const; |
+ |
+ static void ComputeInv(SkScalar dst[9], const SkScalar src[9], SkScalar invDet, bool isPersp); |
+ |
void setScaleTranslate(SkScalar sx, SkScalar sy, SkScalar tx, SkScalar ty) { |
fMat[kMScaleX] = sx; |
fMat[kMSkewX] = 0; |