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authorNicolas Pena <npm@chromium.org>2017-06-29 12:02:06 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-06-29 20:50:09 +0000
commitb21f174ad87e46c823c2ef8c11682167e2d12864 (patch)
tree79c3661672cbd2f84ee835f9922231bb90a634b3 /fpdfsdk/formfiller/cffl_formfiller.cpp
parent8ce58f522e046ae3b1561d592ca7b3cd7c894731 (diff)
downloadpdfium-b21f174ad87e46c823c2ef8c11682167e2d12864.tar.xz
Change SetReverse to GetInverse in CFX_Matrix
CFX_Matrix::GetInverse is much clearer. Change-Id: Id10ab1723735332e1a78de853f28415ec3a4d834 Reviewed-on: https://pdfium-review.googlesource.com/7090 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Nicolás Peña <npm@chromium.org>
Diffstat (limited to 'fpdfsdk/formfiller/cffl_formfiller.cpp')
-rw-r--r--fpdfsdk/formfiller/cffl_formfiller.cpp15
1 files changed, 3 insertions, 12 deletions
diff --git a/fpdfsdk/formfiller/cffl_formfiller.cpp b/fpdfsdk/formfiller/cffl_formfiller.cpp
index 526f4b947d..565d2babdd 100644
--- a/fpdfsdk/formfiller/cffl_formfiller.cpp
+++ b/fpdfsdk/formfiller/cffl_formfiller.cpp
@@ -459,28 +459,19 @@ CFX_FloatRect CFFL_FormFiller::GetFocusBox(CPDFSDK_PageView* pPageView) {
}
CFX_FloatRect CFFL_FormFiller::FFLtoPWL(const CFX_FloatRect& rect) {
- CFX_Matrix mt;
- mt.SetReverse(GetCurMatrix());
-
CFX_FloatRect temp = rect;
- mt.TransformRect(temp);
-
+ GetCurMatrix().GetInverse().TransformRect(temp);
return temp;
}
CFX_FloatRect CFFL_FormFiller::PWLtoFFL(const CFX_FloatRect& rect) {
- CFX_Matrix mt = GetCurMatrix();
-
CFX_FloatRect temp = rect;
- mt.TransformRect(temp);
-
+ GetCurMatrix().TransformRect(temp);
return temp;
}
CFX_PointF CFFL_FormFiller::FFLtoPWL(const CFX_PointF& point) {
- CFX_Matrix mt;
- mt.SetReverse(GetCurMatrix());
- return mt.Transform(point);
+ return GetCurMatrix().GetInverse().Transform(point);
}
CFX_PointF CFFL_FormFiller::PWLtoFFL(const CFX_PointF& point) {