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Don't save minCacheSize and properly initialize maxCacheSize

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minCacheSize wasn't used anywhere and a maxCacheSize <= 0 is useless
and may lead to wrong height values for cache events.

Change-Id: Iee8c95197a7851bd41238e8e465bf6fd5b994573
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
This commit is contained in:
Ulf Hermann
2014-03-25 12:06:48 +01:00
parent 4540e91773
commit b4d54648c4
1 changed files with 7 additions and 9 deletions
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16
plugins/qmlprofilerextension/pixmapcachemodel.cpp
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@@ -67,7 +67,7 @@ class PixmapCacheModel::PixmapCacheModelPrivate :
SingleCategoryTimelineModel::SingleCategoryTimelineModelPrivate>
{
public:
void computeCacheSizes();
void computeMaxCacheSize();
void resizeUnfinishedLoads();
void flattenLoads();
void computeRowCounts();
@@ -79,7 +79,6 @@ public:
int collapsedRowCount;
void addVP(QVariantList &l, QString label, qint64 time) const;
qint64 minCacheSize;
qint64 maxCacheSize;
private:
Q_DECLARE_PUBLIC(PixmapCacheModel)
@@ -93,6 +92,7 @@ PixmapCacheModel::PixmapCacheModel(QObject *parent)
Q_D(PixmapCacheModel);
d->collapsedRowCount = 1;
d->expandedRowCount = 1;
d->maxCacheSize = 1;
}
int PixmapCacheModel::categoryDepth(int categoryIndex) const
@@ -484,7 +484,7 @@ void PixmapCacheModel::loadData()
d->resizeUnfinishedLoads();
d->computeCacheSizes();
d->computeMaxCacheSize();
d->flattenLoads();
d->computeRowCounts();
d->computeNesting();
@@ -499,20 +499,18 @@ void PixmapCacheModel::clear()
d->pixmaps.clear();
d->collapsedRowCount = 1;
d->expandedRowCount = 1;
d->maxCacheSize = 1;
d->expanded = false;
d->modelManager->modelProxyCountUpdated(d->modelId, 0, 1);
}
void PixmapCacheModel::PixmapCacheModelPrivate::computeCacheSizes()
void PixmapCacheModel::PixmapCacheModelPrivate::computeMaxCacheSize()
{
minCacheSize = -1;
maxCacheSize = -1;
maxCacheSize = 1;
foreach (const PixmapCacheModel::PixmapCacheEvent &event, ranges) {
if (event.pixmapEventType == PixmapCacheModel::PixmapCacheCountChanged) {
if (minCacheSize == -1 || event.cacheSize < minCacheSize)
minCacheSize = event.cacheSize;
if (maxCacheSize == -1 || event.cacheSize > maxCacheSize)
if (event.cacheSize > maxCacheSize)
maxCacheSize = event.cacheSize;
}
}