com.google.appinventor.components.runtime.util

Class GingerbreadUtil

java.lang.Object

com.google.appinventor.components.runtime.util.GingerbreadUtil

public class GingerbreadUtil
extends java.lang.Object

Helper methods for calling methods added in Gingerbread (2.3, API level 9).

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	clearCookies(java.net.CookieHandler cookieHandler) Clears the cookies in the given cookie handler.
static android.nfc.NdefRecord	createTextRecord(java.lang.String payload, boolean encodeInUtf8)
static void	disableNFCAdapter(android.app.Activity activity, android.nfc.NfcAdapter nfcAdapter)
static void	enableNFCWriteMode(android.app.Activity activity, android.nfc.NfcAdapter nfcAdapter, java.lang.String textToWrite)
static java.net.CookieHandler	newCookieManager() Creates a new CookieManager instance.
static android.nfc.NfcAdapter	newNfcAdapter(android.content.Context context) Creates a new NfcAdapter instance.
static void	resolveNFCIntent(android.content.Intent intent, NearField nfc)
static boolean	writeNFCTag(android.nfc.NdefMessage message, android.nfc.Tag tag)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

newCookieManager

public static java.net.CookieHandler newCookieManager()

Creates a new CookieManager instance.

clearCookies

public static boolean clearCookies(java.net.CookieHandler cookieHandler)

Clears the cookies in the given cookie handler. Cookies can only be cleared if the cookieHandler is a CookieManager with a non-null CookieStore.

Parameters:

cookieHandler - the cookie handler where cookies should be cleared

Returns:

true if cookies were cleared; false otherwise

newNfcAdapter

public static android.nfc.NfcAdapter newNfcAdapter(android.content.Context context)

Creates a new NfcAdapter instance.

enableNFCWriteMode

public static void enableNFCWriteMode(android.app.Activity activity,
                      android.nfc.NfcAdapter nfcAdapter,
                      java.lang.String textToWrite)

disableNFCAdapter

public static void disableNFCAdapter(android.app.Activity activity,
                     android.nfc.NfcAdapter nfcAdapter)

createTextRecord

public static android.nfc.NdefRecord createTextRecord(java.lang.String payload,
                                      boolean encodeInUtf8)

resolveNFCIntent

public static void resolveNFCIntent(android.content.Intent intent,
                    NearField nfc)

writeNFCTag

public static boolean writeNFCTag(android.nfc.NdefMessage message,
                  android.nfc.Tag tag)