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[Micro]Optimize QStyleSheetStyle::subElementRect

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No need to make a QStyleOptionButton copy, we can just use the pointer
we already have

Change-Id: I3ef5f59eb4fe25adf675e67ebf548f4358456379
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
This commit is contained in:
Albert Astals Cid 2018-10-30 15:50:39 +01:00
parent fe999230ec
commit a76f8caf29
1 changed files with 2 additions and 3 deletions
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5
src/widgets/styles/qstylesheetstyle.cpp
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@ -5777,11 +5777,10 @@ QRect QStyleSheetStyle::subElementRect(SubElement se, const QStyleOption *opt, c
case SE_PushButtonContents:
case SE_PushButtonFocusRect:
if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(opt)) {
QStyleOptionButton btnOpt(*btn);
if (rule.hasBox() || !rule.hasNativeBorder())
return visualRect(opt->direction, opt->rect, rule.contentsRect(opt->rect));
return rule.baseStyleCanDraw() ? baseStyle()->subElementRect(se, &btnOpt, w)
: QWindowsStyle::subElementRect(se, &btnOpt, w);
return rule.baseStyleCanDraw() ? baseStyle()->subElementRect(se, btn, w)
: QWindowsStyle::subElementRect(se, btn, w);
}
break;