Implemented getSize() to return max ndef size. (6d9fc7e1) · Commits · e / os / android_frameworks_base

core/java/android/nfc/technology/Ndef.java

+11 −1

Original line number	Diff line number	Diff line
		@@ -47,12 +47,22 @@ public final class Ndef extends BasicTagTechnology {
		/** @hide */
		public static final String EXTRA_NDEF_MSG = "ndefmsg";

		/** @hide */
		public static final String EXTRA_NDEF_MAXLENGTH = "ndefmaxlength";

		private final int maxNdefSize;

		/**
		* Internal constructor, to be used by NfcAdapter
		* @hide
		*/
		public Ndef(NfcAdapter adapter, Tag tag, int tech, Bundle extras) throws RemoteException {
		super(adapter, tag, tech);
		if (extras != null) {
		maxNdefSize = extras.getInt(EXTRA_NDEF_MAXLENGTH);
		} else {
		maxNdefSize = 0; //TODO: throw exception
		}
		}

		/**
		@@ -95,7 +105,7 @@ public final class Ndef extends BasicTagTechnology {
		* Get maximum NDEF message size in bytes
		*/
		public int getSize() {
		throw new UnsupportedOperationException();
		return maxNdefSize;
		}

		/**