Android

Minify

Check that minify is enabled

When building an Android App with minify enabled, some rules must be added to proguard-rules.pro in order to make the SeeSo SDK work properly.

Android

In the build.gradle of your app, you can check and set the minifyEnabled value.

Unity Android

Unity Editor -> ProjectSettings -> Player - > Publishing Settings -> Minify

you can check and set minify option(Proguard, Gradle).

Add proguard rules

Android

Insert below code into proguard-rules.pro

-keep class     camp.visual.eyedid.libgaze.callbacks.JNICallbackDispatcher                { *; }

Unity Android

1. Generate User Proguard File

2. Insert below code into your Assets/Plugins/Android/proguard-user.txt

-keep class camp.visual.eyedid.gazetracker.GazeTracker {
    public <fields>;
    public <methods>;
    native <methods>;
}

-keep class **.R$* {
    <fields>;
}
-keep interface camp.visual.eyedid.gazetracker.callback.CalibrationCallback {
    *;
}
-keep interface camp.visual.eyedid.gazetracker.callback.TrackingCallback {
    *;
}
-keep interface camp.visual.eyedid.gazetracker.callback.ImageCallback {
    *;
}
-keep interface camp.visual.eyedid.gazetracker.callback.InitializationCallback {
    *;
}
-keep interface camp.visual.eyedid.gazetracker.callback.StatusCallback {
    *;
}
-keep enum camp.visual.eyedid.gazetracker.metrics.state.TrackingState {
    *;
}
-keep enum camp.visual.eyedid.gazetracker.metrics.state.EyeMovementState {
    *;
}
-keep enum camp.visual.eyedid.gazetracker.metrics.state.ScreenState {
    *;
}
-keep enum camp.visual.eyedid.gazetracker.constant.CalibrationModeType {
    *;
}
-keep enum camp.visual.eyedid.gazetracker.constant.AccuracyCriteria  {
    *;
}
-keep enum camp.visual.eyedid.gazetracker.constant.InitializationErrorType {
    *;
}
-keep enum camp.visual.eyedid.gazetracker.constant.StatusErrorType {
    *;
}
-keep class camp.visual.eyedid.gazetracker.metrics.GazeInfo {
    *;
}
-keep class camp.visual.eyedid.gazetracker.metrics.FaceInfo {
    *;
}
-keep class camp.visual.eyedid.gazetracker.metrics.BlinkInfo {
    *;
}
-keep class camp.visual.eyedid.gazetracker.metrics.UserStatusInfo {
    *;
}
-keep class camp.visual.eyedid.gazetracker.device.CameraPosition {
    *;
}
-keep class camp.visual.eyedid.gazetracker.constant.GazeTrackerOptions {
    *;
}
-keep enum camp.visual.eyedid.gazetracker.constant.CameraPreset {
    *;
}
-keep class camp.visual.eyedid.gazetracker.util.ViewLayoutChecker {
    *;
}
-keep class camp.visual.eyedid.gazetracker.filter.OneEuroFilterManager {
    *;
}
-keep class     camp.visual.eyedid.libgaze.callbacks.JNICallbackDispatcher                { *; }


-keepattributes InnerClasses

Get Release certificate fingerprint

You can restrict the Android Production key to a specific Android application by providing a release certificate fingerprint.

keytool -list -v -keystore YOUR_KEY_STORE_NAME -alias YOUR_ALIAS_NAME

• Replace YOUR_KEY_STORE_NAME with the fully-qualified path and name of the keystore, including the .keystore extension.

• Replace YOUR_ALIAS_NAME with the alias that you assigned to the certificate when you created it.