Commits
Wu-cheng Li authored c59d1a8f0cc
Do not set camera preview display if the surface is null. MediaRecorder.setPreviewDisplay() is not required if applications use MediaRecorder.setCamera(). Besides, this causes a problem when apps use Camera.setPreviewTexture. Camera service thinks the surface texture from Camera.setPreviewTexture and the surface from MediaRecorder.setPreviewDisplay are different. bug:5988937 Change-Id: Ia345705b6679ef349db6e354feaa3cc0fe8bcd8c