Backed out changeset 376c45f4d905 (bug 1022612)

This commit is contained in:
Carsten "Tomcat" Book 2014-07-15 10:30:26 +02:00
Родитель 961e0d87fc
Коммит 5ed54c9e2b
1 изменённых файлов: 1 добавлений и 3 удалений

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@ -1737,10 +1737,8 @@ nsDisplayItem::RecomputeVisibility(nsDisplayListBuilder* aBuilder,
// When we recompute visibility within layers we don't need to
// expand the visible region for content behind plugins (the plugin
// is not in the layer).
if (!ComputeVisibility(aBuilder, aVisibleRegion, nsRect())) {
mVisibleRect = nsRect();
if (!ComputeVisibility(aBuilder, aVisibleRegion, nsRect()))
return false;
}
nsRegion opaque = TreatAsOpaque(this, aBuilder);
aBuilder->SubtractFromVisibleRegion(aVisibleRegion, opaque);