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Remove dead code from qgraphicsgridlayout autotest

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Change-Id: I230d1ec9dfd5df2a0fac161a03090308b7f07a1e
Task-number: QTBUG-17582
Reviewed-by: Rohan McGovern
(cherry picked from commit 012b2d8198b8cfe39a66025334ed9ae2a045a68c)
This commit is contained in:
Jason McDonald 2011-05-03 10:44:51 +10:00 committed by Rohan McGovern
parent 319197880e
commit 98f9513b6b
1 changed files with 0 additions and 33 deletions
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33
tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp
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@ -3018,39 +3018,6 @@ static QSizeF wfh(Qt::SizeHint /*which*/, const QSizeF &constraint)
return result; return result;
} }
static qreal growthFactorBelowPreferredSize(qreal desired, qreal sumAvailable, qreal sumDesired)
{
Q_ASSERT(sumDesired != 0.0);
return desired * qPow(sumAvailable / sumDesired, desired / sumDesired);
}
static void expectedWidth(qreal minSize1, qreal prefSize1,
qreal minSize2, qreal prefSize2,
qreal targetSize, qreal *width1, qreal *width2)
{
qreal sumAvail,factor1,factor2;
// stretch behaviour is different below and above preferred size...
if (targetSize < prefSize1 + prefSize2) {
sumAvail = targetSize - minSize1 - minSize2;
const qreal desired1 = prefSize1 - minSize1;
const qreal desired2 = prefSize2 - minSize2;
const qreal sumDesired = desired1 + desired2;
factor1 = growthFactorBelowPreferredSize(desired1, sumAvail, sumDesired);
factor2 = growthFactorBelowPreferredSize(desired2, sumAvail, sumDesired);
const qreal sumFactors = factor1 + factor2;
*width1 = sumAvail*factor1/sumFactors + minSize1;
*width2 = sumAvail*factor2/sumFactors + minSize2;
} else {
sumAvail = targetSize - prefSize1 - prefSize2;
factor1 = prefSize1;
factor2 = prefSize2;
const qreal sumFactors = factor1 + factor2;
*width1 = sumAvail*factor1/sumFactors + prefSize1;
*width2 = sumAvail*factor2/sumFactors + prefSize2;
}
}
bool qFuzzyCompare(const QSizeF &a, const QSizeF &b) bool qFuzzyCompare(const QSizeF &a, const QSizeF &b)
{ {
return qFuzzyCompare(a.width(), b.width()) && qFuzzyCompare(a.height(), b.height()); return qFuzzyCompare(a.width(), b.width()) && qFuzzyCompare(a.height(), b.height());