/**
 * Handle database quota exceeded notification.
 *
 * @param url
 * @param databaseIdentifier
 * @param currentQuota
 * @param estimatedSize
 * @param totalUsedQuota
 * @param quotaUpdater
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);

    if (estimatedSize < MAX_QUOTA)
    {
        //increase for 1Mb
        long newQuota = estimatedSize;
        LOG.d(TAG, "calling quotaUpdater.updateQuota newQuota: %d", newQuota);
        quotaUpdater.updateQuota(newQuota);
    }
    else
    {
        // Set the quota to whatever it is and force an error
        // TODO: get docs on how to handle this properly
        quotaUpdater.updateQuota(currentQuota);
    }
}
 

/**
 * Handle database quota exceeded notification.
 *
 * @param url
 * @param databaseIdentifier
 * @param currentQuota
 * @param estimatedSize
 * @param totalUsedQuota
 * @param quotaUpdater
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);

    if (estimatedSize < MAX_QUOTA)
    {
        //increase for 1Mb
        long newQuota = estimatedSize;
        LOG.d(LOG_TAG, "calling quotaUpdater.updateQuota newQuota: %d", newQuota);
        quotaUpdater.updateQuota(newQuota);
    }
    else
    {
        // Set the quota to whatever it is and force an error
        // TODO: get docs on how to handle this properly
        quotaUpdater.updateQuota(currentQuota);
    }
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

@Override
public boolean onNavigationItemSelected(MenuItem item) {
    // Handle navigation view item clicks here.
    int id = item.getItemId();

    if (id == R.id.appbar_hide) {
        MenuItem view = findViewById(R.id.appbar_hide);
        if (getSupportActionBar().isShowing()) {
            showSnackbar("hiding... swipe right to show navigation bar");
            setAppbarEnabled(false);
        } else {
            setAppbarEnabled(true);
        }
    } else if (id == R.id.nav_logout) {
        showSnackbar("logging out...");
        mWebView.loadUrl("javascript:localStorage.clear()");
        WebStorage.getInstance().deleteAllData();
        loadWhatsapp();
    } else if (id == R.id.nav_new) {
        //showToast("nav_new");
    } else if (id == R.id.nav_switch) {
        //showToast("nav_switch");
    } else if (id == R.id.nav_settings) {
        //showToast("nav_settings");
    } else if (id == R.id.nav_about) {
        showAbout();
    } else if (id == R.id.nav_reload) {
        showSnackbar("reloading...");
        loadWhatsapp();
    } else if (id == R.id.nav_dark_mode) {
        toggleDarkMode();
    }

    DrawerLayout drawer = findViewById(R.id.drawer_layout);
    drawer.closeDrawer(GravityCompat.START);
    return true;
}
 

@Override
@Deprecated
public void onExceededDatabaseQuota(String url, String databaseIdentifier,
                                    long quota, long estimatedDatabaseSize, long totalQuota,
                                    WebStorage.QuotaUpdater quotaUpdater) {
    // This default implementation passes the current quota back to WebCore.
    // WebCore will interpret this that new quota was declined.
    if (this.mDelegate != null) {
        this.mDelegate.onExceededDatabaseQuota(url, databaseIdentifier, quota, estimatedDatabaseSize, totalQuota, quotaUpdater);
        return;
    }
    super.onExceededDatabaseQuota(url, databaseIdentifier, quota, estimatedDatabaseSize, totalQuota, quotaUpdater);

}
 

@Override
@Deprecated
public void onReachedMaxAppCacheSize(long requiredStorage, long quota,
                                     WebStorage.QuotaUpdater quotaUpdater) {
    if (this.mDelegate != null) {
        this.mDelegate.onReachedMaxAppCacheSize(requiredStorage, quota, quotaUpdater);
        return;
    }
    super.onReachedMaxAppCacheSize(requiredStorage, quota, quotaUpdater);
}
 

@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long quota,
		long estimatedDatabaseSize, long totalQuota, WebStorage.QuotaUpdater quotaUpdater) {
	if (originalWebChromeClient != null) {
		originalWebChromeClient.onExceededDatabaseQuota(url, databaseIdentifier, quota, estimatedDatabaseSize, totalQuota, quotaUpdater);
	} 
}
 

@SuppressLint("NewApi")
@SuppressWarnings("deprecation")
public void clearCookies() {
	// TODO Break out web storage deletion into its own option/action
	// TODO clear web storage for all sites that are visited in Incognito mode
	WebStorage storage = WebStorage.getInstance();
	storage.deleteAllData();
	CookieManager c = CookieManager.getInstance();
	if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
		c.removeAllCookies(null);
	} else {
		CookieSyncManager.createInstance(this);
		c.removeAllCookie();
	}
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
@SuppressWarnings("deprecation")
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
@SuppressWarnings("deprecation")
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long quota,
        long estimatedDatabaseSize, long totalQuota, WebStorage.QuotaUpdater quotaUpdater) {
    if (originalWebChromeClient != null) {
        originalWebChromeClient.onExceededDatabaseQuota(url, databaseIdentifier, quota, estimatedDatabaseSize, totalQuota, quotaUpdater);
    } else {
        super.onExceededDatabaseQuota(url, databaseIdentifier, quota, estimatedDatabaseSize, totalQuota, quotaUpdater);
    }
}
 

@Override
public void onReachedMaxAppCacheSize(long requiredStorage, long quota, WebStorage.QuotaUpdater quotaUpdater) {
    if (originalWebChromeClient != null) {
        originalWebChromeClient.onReachedMaxAppCacheSize(requiredStorage, quota, quotaUpdater);
    } else {
        super.onReachedMaxAppCacheSize(requiredStorage, quota, quotaUpdater);
    }
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * A cleanup that should occur when a new browser session starts. This might be able to be merged with
 * {@link #performCleanup(Context)}, but I didn't want to do it now to avoid unforeseen side effects. We can do this
 * when we rethink our erase strategy: #1472.
 *
 * This function must be called before WebView.loadUrl to avoid erasing current session data.
 */
public void performNewBrowserSessionCleanup() {
    // If the app is closed in certain ways, WebView.cleanup will not get called and we don't clear cookies.
    CookieManager.getInstance().removeAllCookies(null);

    // We run this on the main thread to guarantee it occurs before loadUrl so we don't erase current session data.
    final StrictMode.ThreadPolicy oldPolicy = StrictMode.allowThreadDiskWrites();

    // When left open on erase, some pages, like the google search results, will asynchronously write LocalStorage
    // files to disk after we erase them. To work-around this, we delete this data again when starting a new browser session.
    WebStorage.getInstance().deleteAllData();

    StrictMode.setThreadPolicy(oldPolicy);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

public static void clearAll(WebView webView) {
	clearCookie();
	if (webView != null) {
		webView.clearCache(true);
	}
	WebViewDatabase webViewDatabase = WebViewDatabase.getInstance(MainApplication.getInstance());
	webViewDatabase.clearFormData();
	webViewDatabase.clearHttpAuthUsernamePassword();
	WebStorage.getInstance().deleteAllData();
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
@SuppressWarnings("deprecation")
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(LOG_TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}
 

/**
 * Handle database quota exceeded notification.
 */
@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize,
        long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater)
{
    LOG.d(TAG, "onExceededDatabaseQuota estimatedSize: %d  currentQuota: %d  totalUsedQuota: %d", estimatedSize, currentQuota, totalUsedQuota);
    quotaUpdater.updateQuota(MAX_QUOTA);
}