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Use wxDCPenChanger instead of setting/resetting pen explicitly.

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No real changes, just use wxDCPenChanger instead of manual calls to SetPen()
in wxDCImpl::DrawPolygon(). This makes the code shorter and more clear.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65819 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2010-10-15 23:46:37 +00:00
parent bce926c580
commit f8ce98ded0
1 changed files with 5 additions and 5 deletions
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8
src/common/dcbase.cpp
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@@ -730,7 +730,6 @@ wxDCImpl::DoDrawPolyPolygon(int n,
int i, j, lastOfs; int i, j, lastOfs;
wxPoint* pts; wxPoint* pts;
wxPen pen;
for (i = j = lastOfs = 0; i < n; i++) for (i = j = lastOfs = 0; i < n; i++)
{ {
@@ -746,10 +745,11 @@ wxDCImpl::DoDrawPolyPolygon(int n,
pts[j++] = pts[lastOfs]; pts[j++] = pts[lastOfs];
} }
pen = GetPen(); {
SetPen(wxPen(*wxBLACK, 0, wxPENSTYLE_TRANSPARENT)); wxDCPenChanger setTransp(*m_owner, *wxTRANSPARENT_PEN);
DoDrawPolygon(j, pts, xoffset, yoffset, fillStyle); DoDrawPolygon(j, pts, xoffset, yoffset, fillStyle);
SetPen(pen); }
for (i = j = 0; i < n; i++) for (i = j = 0; i < n; i++)
{ {
DoDrawLines(count[i], pts+j, xoffset, yoffset); DoDrawLines(count[i], pts+j, xoffset, yoffset);