Merge "PBAP client, download favorite contacts" (6ef78180) · Commits · e / os / android_packages_modules_Bluetooth

android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java

+55 −14

Original line number	Diff line number	Diff line
		@@ -32,8 +32,10 @@ import android.util.Log;

		import com.android.bluetooth.BluetoothObexTransport;
		import com.android.bluetooth.R;
		import com.android.vcard.VCardEntry;

		import java.io.IOException;
		import java.util.ArrayList;
		import java.util.HashMap;

		import javax.obex.ClientSession;
		@@ -104,9 +106,19 @@ class PbapClientConnectionHandler extends Handler {
		private static final int L2CAP_INVALID_PSM = -1;

		public static final String PB_PATH = "telecom/pb.vcf";
		public static final String FAV_PATH = "telecom/fav.vcf";
		public static final String MCH_PATH = "telecom/mch.vcf";
		public static final String ICH_PATH = "telecom/ich.vcf";
		public static final String OCH_PATH = "telecom/och.vcf";
		public static final String SIM_PB_PATH = "SIM1/telecom/pb.vcf";
		public static final String SIM_MCH_PATH = "SIM1/telecom/mch.vcf";
		public static final String SIM_ICH_PATH = "SIM1/telecom/ich.vcf";
		public static final String SIM_OCH_PATH = "SIM1/telecom/och.vcf";

		// PBAP v1.2.3 Sec. 7.1.2
		private static final int SUPPORTED_REPOSITORIES_LOCALPHONEBOOK = 1 << 0;
		private static final int SUPPORTED_REPOSITORIES_SIMCARD = 1 << 1;
		private static final int SUPPORTED_REPOSITORIES_FAVORITES = 1 << 3;

		public static final int PBAP_V1_2 = 0x0102;
		public static final byte VCARD_TYPE_21 = 0;
		@@ -248,7 +260,20 @@ class PbapClientConnectionHandler extends Handler {
		break;

		case MSG_DOWNLOAD:
		downloadContacts();
		mAccountCreated = addAccount(mAccount);
		if (!mAccountCreated) {
		Log.e(TAG, "Account creation failed.");
		return;
		}
		if (isRepositorySupported(SUPPORTED_REPOSITORIES_FAVORITES)) {
		downloadContacts(FAV_PATH);
		}
		if (isRepositorySupported(SUPPORTED_REPOSITORIES_LOCALPHONEBOOK)) {
		downloadContacts(PB_PATH);
		}
		if (isRepositorySupported(SUPPORTED_REPOSITORIES_SIMCARD)) {
		downloadContacts(SIM_PB_PATH);
		}

		HashMap<String, Integer> callCounter = new HashMap<>();
		downloadCallLog(MCH_PATH, callCounter);
		@@ -361,38 +386,46 @@ class PbapClientConnectionHandler extends Handler {
		}
		}

		void downloadContacts() {
		void downloadContacts(String path) {
		try {
		mAccountCreated = addAccount(mAccount);
		if (!mAccountCreated) {
		Log.e(TAG, "Account creation failed.");
		return;
		}
		PhonebookPullRequest processor =
		new PhonebookPullRequest(mPbapClientStateMachine.getContext(),
		mAccount);

		// Download contacts in batches of size DEFAULT_BATCH_SIZE
		BluetoothPbapRequestPullPhoneBookSize requestPbSize =
		new BluetoothPbapRequestPullPhoneBookSize(PB_PATH,
		new BluetoothPbapRequestPullPhoneBookSize(path,
		PBAP_REQUESTED_FIELDS);
		requestPbSize.execute(mObexSession);

		// "-1" because Owner Card is also included in PhoneBookSize
		int numberOfContactsRemaining = requestPbSize.getSize() - 1;
		int numberOfContactsRemaining = requestPbSize.getSize();
		int startOffset = 0;
		if (PB_PATH.equals(path)) {
		// PBAP v1.2.3, Sec 3.1.5. The first contact in pb is owner card 0.vcf, which we
		// do not want to download. The other phonebook objects (e.g., fav) don't have an
		// owner card, so they don't need an offset.
		startOffset = 1;
		// "-1" because Owner Card 0.vcf is also included in /pb, but not in /fav.
		numberOfContactsRemaining -= 1;
		}

		// Start at contact 1 to exclude Owner Card PBAP 1.1 sec 3.1.5.2
		int startOffset = 1;
		while ((numberOfContactsRemaining > 0) && (startOffset <= UPPER_LIMIT)) {
		int numberOfContactsToDownload =
		Math.min(Math.min(DEFAULT_BATCH_SIZE, numberOfContactsRemaining),
		UPPER_LIMIT - startOffset + 1);
		BluetoothPbapRequestPullPhoneBook request =
		new BluetoothPbapRequestPullPhoneBook(PB_PATH, mAccount,
		new BluetoothPbapRequestPullPhoneBook(path, mAccount,
		PBAP_REQUESTED_FIELDS, VCARD_TYPE_30,
		numberOfContactsToDownload, startOffset);
		request.execute(mObexSession);
		processor.setResults(request.getList());
		ArrayList<VCardEntry> vcards = request.getList();
		if (path == FAV_PATH) {
		// mark each vcard as a favorite
		for (VCardEntry v : vcards) {
		v.setStarred(true);
		}
		}
		processor.setResults(vcards);
		processor.onPullComplete();

		startOffset += numberOfContactsToDownload;
		@@ -456,4 +489,12 @@ class PbapClientConnectionHandler extends Handler {
		Log.d(TAG, "Call Logs could not be deleted, they may not exist yet.");
		}
		}

		private boolean isRepositorySupported(int mask) {
		if (mPseRec == null) {
		if (VDBG) Log.v(TAG, "No PBAP Server SDP Record");
		return false;
		}
		return (mask & mPseRec.getSupportedRepositories()) != 0;
		}
		}