Fixes: Speed up QGrahicsItemPrivate::effectiveOpacity().
authorBjoern Erik Nilsen <bjorn.nilsen@nokia.com>
Mon, 2 Mar 2009 15:22:20 +0000 (16:22 +0100)
committerJason McDonald <jason.mcdonald@nokia.com>
Wed, 15 Apr 2009 10:15:57 +0000 (20:15 +1000)
commiteb8a06def103b4ac79e7f99f27439f5636f7032e
tree39f4207f2b2adef5d689ef3ceed1efa23000e4b7
parentd1b778012618961a60c915b5381007a33f0bafe9
Fixes:    Speed up QGrahicsItemPrivate::effectiveOpacity().

RevBy:    Andreas
AutoTest: tst_QGraphicsItem::opacity still passes
(cherry picked from commit ab130a0019fadeff4622778ca9f8b3e630da14da)
src/gui/graphicsview/qgraphicsitem.cpp
src/gui/graphicsview/qgraphicsitem_p.h