diff options
Diffstat (limited to 'chromium/third_party/skia/include/effects/SkColorMatrix.h')
| -rw-r--r-- | chromium/third_party/skia/include/effects/SkColorMatrix.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/chromium/third_party/skia/include/effects/SkColorMatrix.h b/chromium/third_party/skia/include/effects/SkColorMatrix.h index 84a3b7c4970..c598a1210e5 100644 --- a/chromium/third_party/skia/include/effects/SkColorMatrix.h +++ b/chromium/third_party/skia/include/effects/SkColorMatrix.h @@ -14,6 +14,18 @@ class SK_API SkColorMatrix { public: SkScalar fMat[20]; + enum Elem { + kR_Scale = 0, + kG_Scale = 6, + kB_Scale = 12, + kA_Scale = 18, + + kR_Trans = 4, + kG_Trans = 9, + kB_Trans = 14, + kA_Trans = 19, + }; + void setIdentity(); void setScale(SkScalar rScale, SkScalar gScale, SkScalar bScale, SkScalar aScale = SK_Scalar1); @@ -21,6 +33,8 @@ public: SkScalar aScale = SK_Scalar1); void postScale(SkScalar rScale, SkScalar gScale, SkScalar bScale, SkScalar aScale = SK_Scalar1); + void postTranslate(SkScalar rTrans, SkScalar gTrans, SkScalar bTrans, + SkScalar aTrans = 0); enum Axis { kR_Axis = 0, |