Fixes: Optimize QGraphicsView::itemUpdated.
authorBjoern Erik Nilsen <bnilsen@trolltech.com>
Wed, 25 Feb 2009 11:18:28 +0000 (12:18 +0100)
committerAndreas Aardal Hanssen <andreas.aardal.hanssen@nokia.com>
Mon, 6 Apr 2009 11:37:38 +0000 (13:37 +0200)
commite27743bdeda7aa3cb42f2d81a521121f8ee04eae
tree63555a31404df15fdbee4c62b37a087de46f3a5a
parentcf65dea821a2ba796bb1f32c80de6b9db224dff5
Fixes:    Optimize QGraphicsView::itemUpdated.

Task:     -
RevBy:    Andreas
AutoTest: -
Details:  Accumulate the parentToItem transform as we iterate instead of
          creating it from bottom-up each time.
src/gui/graphicsview/qgraphicsview.cpp