Possible improvements/changes for 2.0

[dm77]

Will keep adding to the list as I remember, but here are a few things on my mind for now:

• Evaluate Camera2 API and integration if it makes sense (Fill hopefully fix a slew of Hauwei device issues
• Merge in MobileVision PR: Integrate Google Mobile Vision library in the same awesome way as ZXing and ZBar. #286. Thank you TonyTang
• Merge in fix for Nexus 5x: Fixed Nexus 5x zxing barcode scanning issue(Nexus upside down issue) #315 (Update: Still doesn't work apparently, see Can't scan QR-code on Android 6 and 8 #346)
• Cleanup code around ScannerView attributes. Currently some attributes are set using the setters and some are available to setup with the custom view attributes
• Evaluate TextureView instead of SurfaceView for the CameraPreview
• May be add support for requesting Camera permissions
• ViewFinder customization code needs some work.
• Add support for completely removing the view finder and do something similar to Google Mobile Vision library sample.
• Better documentation

[kwojewoda]

It would be great to have this issue solved: Merge in fix for Nexus 5x: #315 .... , thanks!

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.