ANDROID APP

* limitations under the License.
*/
Shared Preferences
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package com.cookbook.eula_example;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.SharedPreferences;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.Closeable;
/**
* Displays an EULA ("End User License Agreement") that the user has to
accept before
* using the application.
*/
class Eula {
private static final String ASSET_EULA = "EULA";
private static final String PREFERENCE_EULA_ACCEPTED = "eula.accepted";
private static final String PREFERENCES_EULA = "eula";
/**
* callback to let the activity know when the user accepts the EULA.
*/
static interface OnEulaAgreedTo {
void onEulaAgreedTo();
}
/**
* Displays the EULA if necessary.
*/
static boolean show(final Activity activity) {
final SharedPreferences preferences =
activity.getSharedPreferences(
PREFERENCES_EULA, Activity.MODE_PRIVATE);
//to test:
// preferences.edit()
// .putBoolean(PREFERENCE_EULA_ACCEPTED, false).commit();