[automerger skipped] Merge "Brought back compatibility check for falling back...

[automerger skipped] 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: 768c1a86
am: 7b496808 -s ours
am skip reason: change_id I56d015e773b312cac948d850ca2997d8df0cc66d with SHA1 f9f964d8 is in history

Change-Id: I7e6b14b7a8fade8acfe1e77139960753f1afba12