Johnson Lu b0e66c8807 Refine QrCamera.getBestPreviewSize method ...

Compares aspect ratio of camera preview and preview window to get better
preview size.

Bug: 118797380
Test: RunSettingsRoboTests
Change-Id: I5c58691b02c2b5d9709ff956e86ca301196d5664

2018-11-21 11:50:36 +08:00

..

QrCamera.java

Refine QrCamera.getBestPreviewSize method

2018-11-21 11:50:36 +08:00

QrCodeGenerator.java

Add QrCodeGenerator for QrCode encoding

2018-11-20 09:54:59 +08:00

QrDecorateView.java

Add QrDecorateView for QrCode scanner implementation

2018-11-16 10:45:51 +08:00

QrYuvLuminanceSource.java

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