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Credntia / MVBarcodeReader

A Barcode scanner library for Android. Uses the Google Play Services' mobile vision api for barcode detection.
Apache License 2.0
68 stars 22 forks source link

Don't show flash icon if the device not supported it #40

Open vsk-pvr opened 6 years ago

vsk-pvr commented 6 years ago

java.lang.NullPointerException at devliving.online.mvbarcodereader.camera.CameraSource.setFlashMode(CameraSource.java:567) at devliving.online.mvbarcodereader.BarcodeCaptureFragment$1.onClick(BarcodeCaptureFragment.java:129) at android.view.View.performClick(View.java:4508) at android.view.View$PerformClick.run(View.java:18675) at android.os.Handler.handleCallback(Handler.java:733) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:136) at android.app.ActivityThread.main(ActivityThread.java:5590) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1268) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1084) at dalvik.system.NativeStart.main(Native Method)