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authorGravatar skia.committer@gmail.com <skia.committer@gmail.com@2bbb7eff-a529-9590-31e7-b0007b416f81>2013-09-04 07:01:39 +0000
committerGravatar skia.committer@gmail.com <skia.committer@gmail.com@2bbb7eff-a529-9590-31e7-b0007b416f81>2013-09-04 07:01:39 +0000
commit85092f05c406ed5a0c65ff576816924c1a6b903b (patch)
treefdd05be111e530208ad7f3e6dbf43bdc189f8303 /src/core/SkMatrix.cpp
parent5651512aa31422bdf234efc8341a9673592b18d3 (diff)
Sanitizing source files in Housekeeper-Nightly
git-svn-id: http://skia.googlecode.com/svn/trunk@11071 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src/core/SkMatrix.cpp')
-rw-r--r--src/core/SkMatrix.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/core/SkMatrix.cpp b/src/core/SkMatrix.cpp
index 263b2efe36..ff24ecfb03 100644
--- a/src/core/SkMatrix.cpp
+++ b/src/core/SkMatrix.cpp
@@ -2068,7 +2068,7 @@ bool SkDecomposeUpper2x2(const SkMatrix& matrix,
w2 = Sd;
cos2 = cosQ;
sin2 = sinQ;
- } else {
+ } else {
double diff = Sa - Sd;
double discriminant = sqrt(diff*diff + 4.0*Sb*Sb);
double trace = Sa + Sd;
@@ -2079,16 +2079,16 @@ bool SkDecomposeUpper2x2(const SkMatrix& matrix,
w1 = 0.5*(trace - discriminant);
w2 = 0.5*(trace + discriminant);
}
-
+
cos1 = SkDoubleToScalar(Sb); sin1 = SkDoubleToScalar(w1 - Sa);
SkScalar reciplen = SK_Scalar1/SkScalarSqrt(cos1*cos1 + sin1*sin1);
cos1 *= reciplen;
sin1 *= reciplen;
-
+
// rotation 2 is composition of Q and U
cos2 = cos1*cosQ - sin1*sinQ;
sin2 = sin1*cosQ + cos1*sinQ;
-
+
// rotation 1 is U^T
sin1 = -sin1;
}