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package it.niedermann.owncloud.notes;
import android.app.KeyguardManager;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.WindowManager;
import androidx.annotation.Nullable;
import androidx.preference.PreferenceManager;
import it.niedermann.owncloud.notes.branding.BrandedActivity;
import it.niedermann.owncloud.notes.exception.ExceptionHandler;
public abstract class LockedActivity extends BrandedActivity {
private static final String TAG = LockedActivity.class.getSimpleName();
private static final int REQUEST_CODE_UNLOCK = 100;
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Thread.currentThread().setUncaughtExceptionHandler(new ExceptionHandler(this));
if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean(getString(R.string.pref_key_prevent_screen_capture), false)) {
getWindow().setFlags(WindowManager.LayoutParams.FLAG_SECURE, WindowManager.LayoutParams.FLAG_SECURE);
}
if (isTaskRoot()) {
askToUnlock();
}
}
@Override
protected void onResume() {
super.onResume();
if (!isTaskRoot()) {
askToUnlock();
}
}
@Override
protected void onStop() {
super.onStop();
if (isTaskRoot()) {
NotesApplication.updateLastInteraction();
}
}
@Override
public void onBackPressed() {
super.onBackPressed();
NotesApplication.updateLastInteraction();
}
@Override
public void startActivityForResult(Intent intent, int requestCode, @Nullable Bundle options) {
NotesApplication.updateLastInteraction();
super.startActivityForResult(intent, requestCode, options);
}
@Override
public void startActivityForResult(Intent intent, int requestCode) {
NotesApplication.updateLastInteraction();
super.startActivityForResult(intent, requestCode);
}
@Override
public void startActivity(Intent intent) {
NotesApplication.updateLastInteraction();
super.startActivity(intent);
}
@Override
public void startActivity(Intent intent, @Nullable Bundle options) {
NotesApplication.updateLastInteraction();
super.startActivity(intent, options);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_CODE_UNLOCK) {
if (resultCode == RESULT_OK) {
Log.v(TAG, "Successfully unlocked device");
NotesApplication.unlock();
} else {
Log.e(TAG, "Result code of unlocking was " + resultCode);
finish();
}
}
}
private void askToUnlock() {
if (NotesApplication.isLocked()) {
final var keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
if (keyguardManager != null) {
final var intent = keyguardManager.createConfirmDeviceCredentialIntent(getString(R.string.unlock_notes), null);
intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
startActivityForResult(intent, REQUEST_CODE_UNLOCK);
} else {
Log.e(TAG, "Keyguard manager is null");
}
}
}
}
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