Cocoa: reimplement QPlatformBackingStore::scroll()
authorBradley T. Hughes <bradley.hughes@nokia.com>
Tue, 20 Mar 2012 12:27:07 +0000 (13:27 +0100)
committerQt by Nokia <qt-info@nokia.com>
Mon, 26 Mar 2012 07:10:27 +0000 (09:10 +0200)
commiteac97c58308a04f0a1a23d02ea7a7289dfc9ebe9
treea4d2807537e241089193697f026efa7af9db8aa9
parentb2363a935c8dac2c332c79d4c10c99be89656047
Cocoa: reimplement QPlatformBackingStore::scroll()

Use qt_scrollImageInRect() from QtGui to accelerate scrolling in the
Cocoa plugin.

Change-Id: I8ad1377ed3307345f72d17c72049cec5472c97d3
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
src/plugins/platforms/cocoa/qcocoabackingstore.h
src/plugins/platforms/cocoa/qcocoabackingstore.mm