SnapdragonCamera:Fix photo reversed when enable selfie Mirror

When camera is open front camer, and is in horizontal screen mode
enable Selfie Mirror, set the image rotation angle of 180 degrees,
to ensure the picture is right direction.

CRs-Fixed: 1112749
Change-Id: I9b53804b7897f174c537693ff59db96df858e71d
4 files changed