in auth-lib/src/main/java/com/spotify/sdk/android/auth/AuthorizationRequest.java [132:145]
public AuthorizationRequest(Parcel source) {
mClientId = source.readString();
mResponseType = source.readString();
mRedirectUri = source.readString();
mState = source.readString();
mScopes = source.createStringArray();
mShowDialog = source.readByte() == 1;
mCustomParams = new HashMap<>();
mCampaign = source.readString();
Bundle bundle = source.readBundle(getClass().getClassLoader());
for (String key : bundle.keySet()) {
mCustomParams.put(key, bundle.getString(key));
}
}