Merge "Brought back compatibility check for falling back on dest_out whenever...
Merge "Brought back compatibility check for falling back on dest_out whenever clear is used as a blend mode to draw bitmaps" into qt-dev am: 1f915b0d
am: 35b97a6c
Change-Id: I96d739c63170f4cc4f8bef61a2317bab67160f05