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-rw-r--r--src/quick/items/qquickwindow.cpp16
1 files changed, 10 insertions, 6 deletions
diff --git a/src/quick/items/qquickwindow.cpp b/src/quick/items/qquickwindow.cpp
index 3828c89dbf..2e74c59c20 100644
--- a/src/quick/items/qquickwindow.cpp
+++ b/src/quick/items/qquickwindow.cpp
@@ -246,23 +246,27 @@ void QQuickWindow::focusInEvent(QFocusEvent *ev)
d->updateFocusItemTransform();
}
-
void QQuickWindowPrivate::polishItems()
{
int maxPolishCycles = 100000;
- while (!itemsToPolish.isEmpty() && --maxPolishCycles > 0) {
+ int removedItems;
+ do {
+ removedItems = 0;
QSet<QQuickItem *> itms = itemsToPolish;
- itemsToPolish.clear();
for (QSet<QQuickItem *>::iterator it = itms.begin(); it != itms.end(); ++it) {
QQuickItem *item = *it;
QQuickItemPrivate *itemPrivate = QQuickItemPrivate::get(item);
- itemPrivate->polishScheduled = false;
- if (item->isVisible() || (itemPrivate->extra.isAllocated() && itemPrivate->extra->effectRefCount>0))
+
+ if (item->isVisible() || (itemPrivate->extra.isAllocated() && itemPrivate->extra->effectRefCount>0)) {
+ itemPrivate->polishScheduled = false;
+ itemsToPolish.remove(item);
item->updatePolish();
+ ++removedItems;
+ }
}
- }
+ } while (removedItems > 0 && --maxPolishCycles > 0);
if (maxPolishCycles == 0)
qWarning("QQuickWindow: possible QQuickItem::polish() loop");