对于我的平板电脑，我的应用在使用TTS时不断崩溃。这是logcat：
E / AndroidRuntime（4286）：java.lang.StackOverflowError E / AndroidRuntime（4286）：at java.util.HashMap.containsKey（HashMap.java:327） E / AndroidRuntime（4286）：at java.util.HashSet.contains（HashSet.java:138） E / AndroidRuntime（4286）：在android.provider.Settings $ Secure.getStringForUser（Settings.java:2757） E / AndroidRuntime（4286）：在android.provider.Settings $ Secure.getString（Settings.java:2751） E / AndroidRuntime（4286）：在android.speech.tts.TtsEngines.getDefaultEngine（TtsEngines.java:75） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.getDefaultEngine（TextToSpeech.java:1235） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:595） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:512） E / AndroidRuntime（4286）：at com.fa.daily.activity.AddGoogleNewsActivity.onInit（AddGoogleNewsActivity.java:275） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.dispatchOnInit（TextToSpeech.java:640） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:619） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:512） E / AndroidRuntime（4286）：at com.fa.daily.activity.AddGoogleNewsActivity.onInit（AddGoogleNewsActivity.java:275） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.dispatchOnInit（TextToSpeech.java:640） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:619） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:512） E / AndroidRuntime（4286）：at com.fa.daily.activity.AddGoogleNewsActivity.onInit（AddGoogleNewsActivity.java:275） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.dispatchOnInit（TextToSpeech.java:640） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:619） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:512） E / AndroidRuntime（4286）：at com.fa.daily.activity.AddGoogleNewsActivity.onInit（AddGoogleNewsActivity.java:275） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.dispatchOnInit（TextToSpeech.java:640） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:619） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:512） E / AndroidRuntime（4286）：at com.fa.daily.activity.AddGoogleNewsActivity.onInit（AddGoogleNewsActivity.java:275） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.dispatchOnInit（TextToSpeech.java:640） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:619） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:512） E / AndroidRuntime（4286）：at com.fa.daily.activity.AddGoogleNewsActivity.onInit（AddGoogleNewsActivity.java:275） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.dispatchOnInit（TextToSpeech.java:640） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:619） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:512） E / AndroidRuntime（4286）：at com.fa.daily.activity.AddGoogleNewsActivity.onInit（AddGoogleNewsActivity.java:275） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.dispatchOnInit（TextToSpeech.java:640） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:619） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:512） E / AndroidRuntime（4286）：at com.fa.daily.activity.AddGoogleNewsActivity.onInit（AddGoogleNewsActivity.java:275） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.dispatchOnInit（TextToSpeech.java:640） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech.initTts（TextToSpeech.java:619） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:553） E / AndroidRuntime（4286）：在android.speech.tts.TextToSpeech。（TextToSpeech.java:527） E / AndroidRuntime（4286）：在android
这是我的代码：
public class AddGoogleNewsActivity extends BaseActivity implements TextToSpeech.OnInitListener {
private Tracker mTracker;
private TextToSpeech mTts;
private static final String BASE64_PUBLIC_KEY = "abc";
// Generate your own 20 random bytes, and put them here.
private static final byte[] SALT = new byte[] {
abc
};
private LicenseCheckerCallback mLicenseCheckerCallback;
private LicenseChecker mChecker;
// A handler on the UI thread.
private Handler mHandler;
private String intent;
private static final int[] TOPIC_NAME = new int[]{R.string.google_news_top_stories, R.string.google_news_world, R.string.google_news_business,
R.string.google_news_technology, R.string.google_news_entertainment, R.string.google_news_sports, R.string.google_news_science, R.string.google_news_health};
private static final String[] TOPIC_CODES = new String[]{null, "w", "b", "t", "e", "s", "snc", "m"};
private static final int[] CB_IDS = new int[]{R.id.cb_top_stories, R.id.cb_world, R.id.cb_business, R.id.cb_technology, R.id.cb_entertainment,
R.id.cb_sports, R.id.cb_science, R.id.cb_health};
@Override
protected void onCreate(Bundle savedInstanceState) {
UiUtils.setPreferenceTheme(this);
super.onCreate(savedInstanceState);
setResult(RESULT_CANCELED);
/*if (DonateActivity.checkForDonation(this) == true){
} else {
Toast.makeText(AddGoogleNewsActivity.this, "Not bought legally", Toast.LENGTH_SHORT).show();
finish();
}*/
setContentView(R.layout.activity_add_google_news);
mHandler = new Handler();
// Try to use more data here. ANDROID_ID is a single point of attack.
String deviceId = Settings.Secure.getString(getContentResolver(), Settings.Secure.ANDROID_ID);
// Library calls this when it's done.
mLicenseCheckerCallback = new FALicenseCheckerCallback();
// Construct the LicenseChecker with a policy.
mChecker = new LicenseChecker(
this, new ServerManagedPolicy(this,
new AESObfuscator(SALT, getPackageName(), deviceId)),
BASE64_PUBLIC_KEY);
checkLicense(mChecker, mLicenseCheckerCallback);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
UiUtils.setPreferenceToolbar(this, toolbar);
intent = (String) getIntent().getSerializableExtra("intent");
if (PrefUtils.getBoolean(PrefUtils.GOOGLE_REPEAT, true)) {
mTts = new TextToSpeech(this, this);
mTts.speak(getString(R.string.google_news_welcome),
TextToSpeech.QUEUE_FLUSH, // Drop all pending entries in the playback queue.
null);
SnackbarManager.show(
Snackbar.with(getApplicationContext()) // context
.type(SnackbarType.MULTI_LINE)
.duration(Snackbar.SnackbarDuration.LENGTH_LONG)
.color(getResources().getColor(R.color.light_accent_color)) // change the background color
.actionColor(Color.WHITE)
.text(getString(R.string.repeat_google_audio)) // text to display
.actionLabel("OK") // action button label
.actionListener(new ActionClickListener() {
@Override
public void onActionClicked(Snackbar snackbar) {
PrefUtils.putBoolean(PrefUtils.GOOGLE_REPEAT, false);
}
}) // action button's ActionClickListener
, this);
}
final TextView okButton = (TextView) findViewById(R.id.button_ok);
okButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
onClickOk(v);
}
});
final TextView cancelButton = (TextView) findViewById(R.id.button_cancel);
cancelButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
onClickCancel(v);
}
});
LandingTechnique(findViewById(R.id.welcome_text));
LandingTechnique(findViewById(R.id.button_cancel));
LandingTechnique(findViewById(R.id.button_ok));
StandUpTechnique(findViewById(R.id.text_top_stories));
StandUpTechnique(findViewById(R.id.text_world));
StandUpTechnique(findViewById(R.id.text_entertainment));
StandUpTechnique(findViewById(R.id.text_sports));
StandUpTechnique(findViewById(R.id.text_science));
StandUpTechnique(findViewById(R.id.text_business));
StandUpTechnique(findViewById(R.id.text_technology));
StandUpTechnique(findViewById(R.id.text_health));
final ImageView TopStoriesLayout = (ImageView) findViewById(R.id.image_top_stories);
final ImageView WorldLayout = (ImageView) findViewById(R.id.image_world);
final ImageView EntertainmentLayout = (ImageView) findViewById(R.id.image_entertainment);
final ImageView SportsLayout = (ImageView) findViewById(R.id.image_sports);
final ImageView ScienceLayout = (ImageView) findViewById(R.id.image_science);
final ImageView BusinessLayout = (ImageView) findViewById(R.id.image_business);
final ImageView TechnologyLayout = (ImageView) findViewById(R.id.image_technology);
final ImageView HealthLayout = (ImageView) findViewById(R.id.image_health);
Picasso.with(getBaseContext()).load("http://i.imgur.com/EZE7Lce.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).fetch();
Picasso.with(getBaseContext()).load("http://i.imgur.com/1YCDUZl.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).fetch();
Picasso.with(getBaseContext()).load("http://i.imgur.com/37v15CR.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).fetch();
Picasso.with(getBaseContext()).load("http://i.imgur.com/ARfrQfC.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).fetch();
Picasso.with(getBaseContext()).load("http://i.imgur.com/9Z6BeFt.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).fetch();
Picasso.with(getBaseContext()).load("http://i.imgur.com/RInLzZo.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).fetch();
Picasso.with(getBaseContext()).load("http://i.imgur.com/HlH2LOa.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).fetch();
Picasso.with(getBaseContext()).load("http://i.imgur.com/UjJzRl6.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).fetch();
Picasso.with(getBaseContext()).load("http://i.imgur.com/EZE7Lce.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).into(TopStoriesLayout);
Picasso.with(getBaseContext()).load("http://i.imgur.com/1YCDUZl.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).into(WorldLayout);
Picasso.with(getBaseContext()).load("http://i.imgur.com/37v15CR.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).into(EntertainmentLayout);
Picasso.with(getBaseContext()).load("http://i.imgur.com/ARfrQfC.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).into(SportsLayout);
Picasso.with(getBaseContext()).load("http://i.imgur.com/9Z6BeFt.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).into(ScienceLayout);
Picasso.with(getBaseContext()).load("http://i.imgur.com/RInLzZo.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).into(BusinessLayout);
Picasso.with(getBaseContext()).load("http://i.imgur.com/HlH2LOa.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).into(TechnologyLayout);
Picasso.with(getBaseContext()).load("http://i.imgur.com/UjJzRl6.jpg").transform(new GrayTransformation(Picasso.with(getBaseContext()))).into(HealthLayout);
MainApplication application = (MainApplication) getApplication();
mTracker = application.getDefaultTracker();
}
private YoYo.YoYoString rope;
@Override
protected void onResume() {
super.onResume();
mTracker.setScreenName("Choose topics");
mTracker.send(new HitBuilders.ScreenViewBuilder().build());
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.home) {
finish();
if((intent != null) && intent.equals("reveal")){
overridePendingTransition(R.anim.close_feed, R.anim.open_add);
}
return true;
}
return false;
}
public void onClickOk(View view) {
int topicbase = 0;
if (((CheckBox) findViewById(CB_IDS[topicbase])).isChecked()) {
for (int topic = 0; topic < TOPIC_NAME.length; topic++) {
if (((CheckBox) findViewById(CB_IDS[topic])).isChecked()) {
String url = "http://news.google.com/news?hl=" + Locale.getDefault().getLanguage() + "&output=rss";
if (TOPIC_CODES[topic] != null) {
url += "&topic=" + TOPIC_CODES[topic];
}
FeedDataContentProvider.addFeed(this, url, getString(TOPIC_NAME[topic]), true);
}
}
setResult(RESULT_OK);
Intent goToBoot = new Intent(this, BootActivity.class);
goToBoot.putExtra("intent", "complete");
startActivity(goToBoot);
if (PrefUtils.getBoolean(PrefUtils.FIRST_OPEN, true)) {
PrefUtils.putBoolean(PrefUtils.FIRST_OPEN, false);
}
} else {
SnackbarManager.show(
Snackbar.with(getApplicationContext()) // context
.type(SnackbarType.MULTI_LINE)
.duration(Snackbar.SnackbarDuration.LENGTH_INDEFINITE)
.color(getResources().getColor(R.color.light_accent_color)) // change the background color
.actionColor(Color.WHITE)
.text(getString(R.string.google_news_add)) // text to display
.actionLabel("OK") // action button label
.actionListener(new ActionClickListener() {
@Override
public void onActionClicked(Snackbar snackbar) {
PrefUtils.putBoolean(PrefUtils.FIRST_START, false);
}
}) // action button's ActionClickListener
, this);
}
}
public void onClickCancel(View view) {
finish();
if((intent != null) && intent.equals("reveal")){
overridePendingTransition(R.anim.close_feed, R.anim.open_add);
}
}
@Override
public void onBackPressed(){
finish();
if((intent != null) && intent.equals("reveal")){
overridePendingTransition(R.anim.close_feed, R.anim.open_add);
}
}
@Override
public void onInit(int i) {
mTts = new TextToSpeech(AddGoogleNewsActivity.this, this);
mTts.speak(getString(R.string.google_news_welcome),
TextToSpeech.QUEUE_FLUSH, // Drop all pending entries in the playback queue.
null);
}
@Override
public void onDestroy() {
super.onDestroy();
// Don't forget to shutdown tts!
if (mTts != null) {
mTts.stop();
mTts.shutdown();
}
mChecker.onDestroy();
}
public void StandUpTechnique(View view){
rope = YoYo.with(Techniques.FadeIn)
.duration(1000)
.interpolate(new AccelerateDecelerateInterpolator())
.playOn(view);
}
public void LandingTechnique(View view){
rope = YoYo.with(Techniques.FadeIn)
.duration(1000)
.interpolate(new AccelerateDecelerateInterpolator())
.playOn(view);
}
protected Dialog onCreateDialog(int id) {
final boolean bRetry = id == 1;
return new AlertDialog.Builder(this)
.setTitle(R.string.unlicensed_dialog_title)
.setMessage(bRetry ? R.string.unlicensed_dialog_retry_body : R.string.unlicensed_dialog_body)
.setPositiveButton(bRetry ? R.string.retry_button : R.string.buy_button, new DialogInterface.OnClickListener() {
boolean mRetry = bRetry;
public void onClick(DialogInterface dialog, int which) {
if ( mRetry ) {
checkLicense(mChecker, mLicenseCheckerCallback);
} else {
Intent marketIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(
"http://market.android.com/details?id=" + getPackageName()));
startActivity(marketIntent);
}
}
})
.setNegativeButton(R.string.quit_button, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
finish();
}
}).create();
}
private void checkLicense(LicenseChecker licenseChecker, LicenseCheckerCallback licenseCheckerCallback) {
//Toast.makeText(AddGoogleNewsActivity.this, getResources().getString(R.string.checking_license), Toast.LENGTH_SHORT).show();
licenseChecker.checkAccess(licenseCheckerCallback);
}
private void displayResult(final String result) {
mHandler.post(new Runnable() {
public void run() {
Toast.makeText(AddGoogleNewsActivity.this, result, Toast.LENGTH_SHORT).show();
setProgressBarIndeterminateVisibility(false);
}
});
}
private void displayDialog(final boolean showRetry) {
mHandler.post(new Runnable() {
public void run() {
setProgressBarIndeterminateVisibility(false);
showDialog(showRetry ? 1 : 0);
}
});
}
private class FALicenseCheckerCallback implements LicenseCheckerCallback {
public void allow(int policyReason) {
if (isFinishing()) {
// Don't update UI if Activity is finishing.
return;
}
// Should allow user access.
//displayResult(getString(R.string.allow));
}
public void dontAllow(int policyReason) {
if (isFinishing()) {
// Don't update UI if Activity is finishing.
return;
}
displayResult(getString(R.string.dont_allow));
// Should not allow access. In most cases, the app should assume
// the user has access unless it encounters this. If it does,
// the app should inform the user of their unlicensed ways
// and then either shut down the app or limit the user to a
// restricted set of features.
// In this example, we show a dialog that takes the user to Market.
// If the reason for the lack of license is that the service is
// unavailable or there is another problem, we display a
// retry button on the dialog and a different message.
finish();
//displayDialog(policyReason == Policy.RETRY);
}
public void applicationError(int errorCode) {
if (isFinishing()) {
// Don't update UI if Activity is finishing.
return;
}
// This is a polite way of saying the developer made a mistake
// while setting up or calling the license checker library.
// Please examine the error code and fix the error.
String result = String.format(getString(R.string.application_error), errorCode);
displayResult(result);
}
}
}
有什么可以解决这个问题的想法吗？
谢谢！