diff --git a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/CameraView.java b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/CameraView.java index d5d62c44fb1c980bd9b0e32dc3cabbdb2edd46f1..814bfe8b4a5594132cea1007db3bff04383dc4db 100644 --- a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/CameraView.java +++ b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/CameraView.java @@ -223,6 +223,9 @@ public class CameraView extends SurfaceView implements SurfaceHolder.Callback, } } + /** + * See {@link Camera#setDisplayOrientation(int)}. + */ @UiThread private void setDisplayOrientation(int rotationDegrees) throws CameraException { diff --git a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ShowQrCodeFragment.java b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ShowQrCodeFragment.java index dedfaba69013fb4401ef1b59aa87a3cc932307f2..b89f630d105a40418fad4ee9f6e43a3ddcb047e5 100644 --- a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ShowQrCodeFragment.java +++ b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ShowQrCodeFragment.java @@ -2,6 +2,7 @@ package org.briarproject.briar.android.keyagreement; import android.content.Context; import android.graphics.Bitmap; +import android.hardware.Camera; import android.os.AsyncTask; import android.os.Bundle; import android.support.annotation.UiThread; @@ -147,6 +148,9 @@ public class ShowQrCodeFragment extends BaseEventFragment startListening(); } + /** + * See {@link Camera#setDisplayOrientation(int)}. + */ private int getScreenRotationDegrees() { Display d = getActivity().getWindowManager().getDefaultDisplay(); switch (d.getRotation()) {