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FusionStyle: use std::array instead QVarLengthArray

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Replace QVarLengthArray with std::array since there is no reallocation
needed.

Change-Id: Ifd53763e230efd61683c08654f0741beae4b6df2
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
This commit is contained in:
Christian Ehrlicher 2023-11-01 10:10:28 +01:00
parent 4a32f8b806
commit 05d69ad42b
1 changed files with 5 additions and 5 deletions
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10
src/widgets/styles/qfusionstyle.cpp
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@ -170,19 +170,19 @@ static void qt_fusion_draw_arrow(Qt::ArrowType type, QPainter *painter, const QS
arrowRect.moveTo((rect.width() - arrowRect.width()) / 2.0,
(rect.height() - arrowRect.height()) / 2.0);
QVarLengthArray<QPointF, 3> triangle;
std::array<QPointF, 3> triangle;
switch (type) {
case Qt::DownArrow:
triangle << arrowRect.topLeft() << arrowRect.topRight() << QPointF(arrowRect.center().x(), arrowRect.bottom());
triangle = {arrowRect.topLeft(), arrowRect.topRight(), QPointF(arrowRect.center().x(), arrowRect.bottom())};
break;
case Qt::RightArrow:
triangle << arrowRect.topLeft() << arrowRect.bottomLeft() << QPointF(arrowRect.right(), arrowRect.center().y());
triangle = {arrowRect.topLeft(), arrowRect.bottomLeft(), QPointF(arrowRect.right(), arrowRect.center().y())};
break;
case Qt::LeftArrow:
triangle << arrowRect.topRight() << arrowRect.bottomRight() << QPointF(arrowRect.left(), arrowRect.center().y());
triangle = {arrowRect.topRight(), arrowRect.bottomRight(), QPointF(arrowRect.left(), arrowRect.center().y())};
break;
default:
triangle << arrowRect.bottomLeft() << arrowRect.bottomRight() << QPointF(arrowRect.center().x(), arrowRect.top());
triangle = {arrowRect.bottomLeft(), arrowRect.bottomRight(), QPointF(arrowRect.center().x(), arrowRect.top())};
break;
}