Optimized EGLFS backing store a bit.
authorSamuel Rødal <samuel.rodal@nokia.com>
Tue, 17 Apr 2012 06:46:13 +0000 (08:46 +0200)
committerQt by Nokia <qt-info@nokia.com>
Wed, 18 Apr 2012 20:23:53 +0000 (22:23 +0200)
commit197b423e9663c11221172253bb84754adb51742f
treef0aa476e0241b6e0d3e8bcda7799b2e50abf3d3d
parentc12057df292f6985e42d5c012bafc3accf30c7c9
Optimized EGLFS backing store a bit.

Avoid expensive image copying when possible.

Change-Id: Ia79919ea7652d7bfdd744198c494c20cb78a0f48
Reviewed-by: Donald Carr <donald.carr@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
src/plugins/platforms/eglfs/qeglfsbackingstore.cpp