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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 /xfa/fwl/cfwl_widget.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 'xfa/fwl/cfwl_widget.cpp')
-rw-r--r--xfa/fwl/cfwl_widget.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/xfa/fwl/cfwl_widget.cpp b/xfa/fwl/cfwl_widget.cpp
index 172014da62..45ae9c0b0c 100644
--- a/xfa/fwl/cfwl_widget.cpp
+++ b/xfa/fwl/cfwl_widget.cpp
@@ -197,9 +197,8 @@ CFX_PointF CFWL_Widget::TransformTo(CFWL_Widget* pWidget,
if (!parent)
return ret;
- CFX_Matrix m;
- m.SetReverse(pWidget->GetMatrix());
- return m.Transform(ret) - pWidget->GetWidgetRect().TopLeft();
+ return pWidget->GetMatrix().GetInverse().Transform(ret) -
+ pWidget->GetWidgetRect().TopLeft();
}
CFX_Matrix CFWL_Widget::GetMatrix() {