diff options
| -rw-r--r-- | fpdfsdk/fpdf_flatten.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/fpdfsdk/fpdf_flatten.cpp b/fpdfsdk/fpdf_flatten.cpp index 0cee611144..58074bd7f7 100644 --- a/fpdfsdk/fpdf_flatten.cpp +++ b/fpdfsdk/fpdf_flatten.cpp @@ -225,21 +225,21 @@ void SetPageContents(const ByteString& key, } } -CFX_Matrix GetMatrix(CFX_FloatRect rcAnnot, - CFX_FloatRect rcStream, +CFX_Matrix GetMatrix(const CFX_FloatRect& rcAnnot, + const CFX_FloatRect& rcStream, const CFX_Matrix& matrix) { if (rcStream.IsEmpty()) return CFX_Matrix(); - rcStream = matrix.TransformRect(rcStream); - rcStream.Normalize(); + CFX_FloatRect rcTransformed = matrix.TransformRect(rcStream); + rcTransformed.Normalize(); - float a = rcAnnot.Width() / rcStream.Width(); - float d = rcAnnot.Height() / rcStream.Height(); + float a = rcAnnot.Width() / rcTransformed.Width(); + float d = rcAnnot.Height() / rcTransformed.Height(); - float e = rcAnnot.left - rcStream.left * a; - float f = rcAnnot.bottom - rcStream.bottom * d; - return CFX_Matrix(a, 0, 0, d, e, f); + float e = rcAnnot.left - rcTransformed.left * a; + float f = rcAnnot.bottom - rcTransformed.bottom * d; + return CFX_Matrix(a, 0.0f, 0.0f, d, e, f); } } // namespace |