BLE peripheral mode (2/4): Gatt Service Change. (47fc4c21) · Commits · e / os / android_packages_modules_Bluetooth

android/app/jni/com_android_bluetooth_gatt.cpp

+19 −19

Original line number	Diff line number	Diff line
		@@ -158,7 +158,6 @@ static jmethodID method_onGetDescriptor;
		static jmethodID method_onGetIncludedService;
		static jmethodID method_onRegisterForNotifications;
		static jmethodID method_onReadRemoteRssi;
		static jmethodID method_onClientListen;

		/**
		* Server callback methods
		@@ -423,14 +422,6 @@ void btgattc_remote_rssi_cb(int client_if,bt_bdaddr_t* bda, int rssi, int status
		checkAndClearExceptionFromCallback(sCallbackEnv, __FUNCTION__);
		}

		void btgattc_listen_cb(int status, int client_if)
		{
		CHECK_CALLBACK_ENV
		sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onClientListen
		, status, client_if);
		checkAndClearExceptionFromCallback(sCallbackEnv, __FUNCTION__);
		}

		static const btgatt_client_callbacks_t sGattClientCallbacks = {
		btgattc_register_app_cb,
		btgattc_scan_result_cb,
		@@ -448,8 +439,7 @@ static const btgatt_client_callbacks_t sGattClientCallbacks = {
		btgattc_read_descriptor_cb,
		btgattc_write_descriptor_cb,
		btgattc_execute_write_cb,
		btgattc_remote_rssi_cb,
		btgattc_listen_cb
		btgattc_remote_rssi_cb
		};


		@@ -680,7 +670,6 @@ static void classInitNative(JNIEnv* env, jclass clazz) {
		method_onAttributeRead= env->GetMethodID(clazz, "onAttributeRead", "(Ljava/lang/String;IIIIZ)V");
		method_onAttributeWrite= env->GetMethodID(clazz, "onAttributeWrite", "(Ljava/lang/String;IIIIIZZ[B)V");
		method_onExecuteWrite= env->GetMethodID(clazz, "onExecuteWrite", "(Ljava/lang/String;III)V");
		method_onClientListen = env->GetMethodID(clazz, "onClientListen", "(II)V");

		info("classInitNative: Success!");
		}
		@@ -1058,7 +1047,7 @@ static void gattClientReadRemoteRssiNative(JNIEnv* env, jobject object, jint cli
		sGattIf->client->read_remote_rssi(clientif, &bda);
		}

		static void gattClientListenNative(JNIEnv *env, jobject object,
		static void gattAdvertiseNative(JNIEnv *env, jobject object,
		jint client_if, jboolean start)
		{
		if (!sGattIf) return;
		@@ -1066,17 +1055,28 @@ static void gattClientListenNative(JNIEnv *env, jobject object,
		}

		static void gattSetAdvDataNative(JNIEnv *env, jobject object, jint client_if, jboolean setScanRsp,
		jboolean inclName, jboolean inclTxPower, jint minInterval, jint maxInterval, jint appearance,
		jbyteArray manufacturerData)
		jboolean inclName, jboolean inclTxPower, jint minInterval, jint maxInterval,
		jint appearance, jbyteArray manufacturerData, jbyteArray serviceData,
		jbyteArray serviceUuid)
		{
		if (!sGattIf) return;
		jbyte* arr_data = env->GetByteArrayElements(manufacturerData, 0);
		jbyte* arr_data = env->GetByteArrayElements(manufacturerData, NULL);
		uint16_t arr_len = (uint16_t) env->GetArrayLength(manufacturerData);

		jbyte* service_data = env->GetByteArrayElements(serviceData, NULL);
		uint16_t service_data_len = (uint16_t) env->GetArrayLength(serviceData);

		jbyte* service_uuid = env->GetByteArrayElements(serviceUuid, NULL);
		uint16_t service_uuid_len = (uint16_t) env->GetArrayLength(serviceUuid);

		sGattIf->client->set_adv_data(client_if, setScanRsp, inclName, inclTxPower,
		minInterval, maxInterval, appearance, arr_len, (char*)arr_data);
		minInterval, maxInterval, appearance, arr_len, (char*)arr_data,
		service_data_len, (char*)service_data, service_uuid_len,
		(char*)service_uuid);

		env->ReleaseByteArrayElements(manufacturerData, arr_data, JNI_ABORT);
		env->ReleaseByteArrayElements(serviceData, service_data, JNI_ABORT);
		env->ReleaseByteArrayElements(serviceUuid, service_uuid, JNI_ABORT);
		}


		@@ -1292,7 +1292,7 @@ static JNINativeMethod sMethods[] = {
		{"gattClientExecuteWriteNative", "(IZ)V", (void *) gattClientExecuteWriteNative},
		{"gattClientRegisterForNotificationsNative", "(ILjava/lang/String;IIJJIJJZ)V", (void *) gattClientRegisterForNotificationsNative},
		{"gattClientReadRemoteRssiNative", "(ILjava/lang/String;)V", (void *) gattClientReadRemoteRssiNative},
		{"gattClientListenNative", "(IZ)V", (void *) gattClientListenNative},
		{"gattAdvertiseNative", "(IZ)V", (void *) gattAdvertiseNative},

		{"gattServerRegisterAppNative", "(JJ)V", (void *) gattServerRegisterAppNative},
		{"gattServerUnregisterAppNative", "(I)V", (void *) gattServerUnregisterAppNative},
		@@ -1309,7 +1309,7 @@ static JNINativeMethod sMethods[] = {
		{"gattServerSendNotificationNative", "(III[B)V", (void *) gattServerSendNotificationNative},
		{"gattServerSendResponseNative", "(IIIIII[BI)V", (void *) gattServerSendResponseNative},

		{"gattSetAdvDataNative", "(IZZZIII[B)V", (void *) gattSetAdvDataNative},
		{"gattSetAdvDataNative", "(IZZZIII[B[B[B)V", (void *) gattSetAdvDataNative},
		{"gattTestNative", "(IJJLjava/lang/String;IIIII)V", (void *) gattTestNative},
		};

android/app/src/com/android/bluetooth/btservice/ProfileService.java

+2 −0

Original line number	Diff line number	Diff line
		@@ -38,6 +38,8 @@ public abstract class ProfileService extends Service {
		public static final String BLUETOOTH_ADMIN_PERM =
		android.Manifest.permission.BLUETOOTH_ADMIN;
		public static final String BLUETOOTH_PERM = android.Manifest.permission.BLUETOOTH;
		public static final String BLUETOOTH_PRIVILEGED =
		android.Manifest.permission.BLUETOOTH_PRIVILEGED;

		public static interface IProfileServiceBinder extends IBinder {
		public boolean cleanup();

android/app/src/com/android/bluetooth/gatt/GattService.java

+268 −51

Original line number	Diff line number	Diff line
		@@ -17,31 +17,30 @@
		package com.android.bluetooth.gatt;

		import android.app.Service;
		import android.bluetooth.BluetoothAdapter;
		import android.bluetooth.BluetoothDevice;
		import android.bluetooth.BluetoothProfile;
		import android.bluetooth.BluetoothUuid;
		import android.bluetooth.IBluetoothGatt;
		import android.bluetooth.IBluetoothGattCallback;
		import android.bluetooth.IBluetoothGattServerCallback;
		import android.content.Intent;
		import android.os.IBinder;
		import android.os.IBinder.DeathRecipient;
		import android.os.ParcelUuid;
		import android.os.RemoteException;
		import android.util.Log;

		import com.android.bluetooth.btservice.ProfileService;

		import java.nio.ByteBuffer;
		import java.nio.ByteOrder;
		import java.util.ArrayList;
		import java.util.HashMap;
		import java.util.HashSet;
		import java.util.Iterator;
		import java.util.List;
		import java.util.Map;
		import java.util.Set;
		import java.util.UUID;

		import com.android.bluetooth.btservice.ProfileService;
		import com.android.bluetooth.btservice.ProfileService.IProfileServiceBinder;

		/**
		* Provides Bluetooth Gatt profile, as a service in
		* the Bluetooth application.
		@@ -50,7 +49,30 @@ import com.android.bluetooth.btservice.ProfileService.IProfileServiceBinder;
		public class GattService extends ProfileService {
		private static final boolean DBG = GattServiceConfig.DBG;
		private static final String TAG = GattServiceConfig.TAG_PREFIX + "GattService";
		BluetoothAdapter mAdapter = BluetoothAdapter.getDefaultAdapter();
		private static final int DEFAULT_SCAN_INTERVAL_MILLIS = 200;

		/**
		* Max packet size for ble advertising, defined in Bluetooth Specification Version 4.0 [Vol 3].
		*/
		private static final int ADVERTISING_PACKET_MAX_BYTES = 31;
		/**
		* Size overhead for advertising flag.
		*/
		private static final int ADVERTISING_FLAGS_BYTES = 3;
		/**
		* Size overhead per field. Usually it's just one byte of field length and one byte of
		* field type.
		*/
		private static final int FIELD_OVERHEAD_BYTES = 2;

		/**
		* Byte size of 16 bit service uuid.
		*/
		private static final int SHORT_UUID_BYTES = 2;
		/**
		* Byte size of 128 bit service uuid.
		*/
		private static final int FULL_UUID_BYTES = 16;

		/**
		* Search queue to serialize remote onbject inspection.
		@@ -74,7 +96,14 @@ public class GattService extends ProfileService {
		* Server handle map.
		*/
		HandleMap mHandleMap = new HandleMap();
		private List<UUID> mAdvertisingServiceUuids = new ArrayList<UUID>();

		private int mAdvertisingClientIf = 0;

		private byte[] mServiceData = new byte[0];
		private int mManufacturerCode = -1;
		private byte[] mManufacturerData = new byte[0];
		private boolean mIsAdvertising = false;
		/**
		* Pending service declaration queue
		*/
		@@ -111,7 +140,7 @@ public class GattService extends ProfileService {
		}

		/**
		* List of clients intereste in scan results.
		* List of clients interested in scan results.
		*/
		private List<ScanClient> mScanQueue = new ArrayList<ScanClient>();

		@@ -196,7 +225,11 @@ public class GattService extends ProfileService {

		public void binderDied() {
		if (DBG) Log.d(TAG, "Binder is dead - unregistering client (" + mAppIf + ")!");
		if (mAdvertisingClientIf == mAppIf) {
		stopAdvertising();
		} else {
		stopScan(mAppIf, false);
		}
		unregisterClient(mAppIf);
		}
		}
		@@ -287,12 +320,6 @@ public class GattService extends ProfileService {
		service.clientDisconnect(clientIf, address);
		}

		public void clientListen(int clientIf, boolean start) {
		GattService service = getService();
		if (service == null) return;
		service.clientListen(clientIf, start);
		}

		public void refreshDevice(int clientIf, String address) {
		GattService service = getService();
		if (service == null) return;
		@@ -411,11 +438,11 @@ public class GattService extends ProfileService {

		public void beginServiceDeclaration(int serverIf, int srvcType,
		int srvcInstanceId, int minHandles,
		ParcelUuid srvcId) {
		ParcelUuid srvcId, boolean advertisePreferred) {
		GattService service = getService();
		if (service == null) return;
		service.beginServiceDeclaration(serverIf, srvcType, srvcInstanceId,
		minHandles, srvcId.getUuid());
		minHandles, srvcId.getUuid(), advertisePreferred);
		}

		public void addIncludedService(int serverIf, int srvcType,
		@@ -478,13 +505,68 @@ public class GattService extends ProfileService {
		srvcId.getUuid(), charInstanceId, charId.getUuid(), confirm, value);
		}

		public void setAdvData(int serverIf, boolean setScanRsp, boolean inclName,
		boolean inclTxPower, int minInterval, int maxInterval,
		int appearance, byte[] manufacturerData) {
		@Override
		public void startAdvertising(int appIf) throws RemoteException {
		GattService service = getService();
		if (service == null) return;
		service.startAdvertising(appIf);
		}

		@Override
		public boolean isAdvertising() {
		GattService service = getService();
		if (service == null) return false;
		return service.isAdvertising();
		}

		@Override
		public void stopAdvertising() throws RemoteException {
		GattService service = getService();
		if (service == null) return;
		service.stopAdvertising();
		}

		@Override
		public boolean setAdvServiceData(byte[] serviceData) throws RemoteException {
		GattService service = getService();
		if (service == null) return false;
		return service.setAdvServiceData(serviceData);
		}

		@Override
		public byte[] getAdvServiceData() throws RemoteException {
		GattService service = getService();
		if (service == null) return null;
		return service.getAdvServiceData();
		}

		@Override
		public boolean setAdvManufacturerCodeAndData(int manufactureCode, byte[] manufacturerData)
		throws RemoteException {
		GattService service = getService();
		if (service == null) return false;
		return service.setAdvManufacturerCodeAndData(manufactureCode, manufacturerData);
		}

		@Override
		public byte[] getAdvManufacturerData() throws RemoteException {
		GattService service = getService();
		if (service == null) return null;
		return service.getAdvManufacturerData();
		}

		@Override
		public List<ParcelUuid> getAdvServiceUuids() throws RemoteException {
		GattService service = getService();
		if (service == null) return null;
		return service.getAdvServiceUuids();
		}

		@Override
		public void removeAdvManufacturerCodeAndData(int manufacturerCode) throws RemoteException {
		GattService service = getService();
		if (service == null) return;
		service.setAdvData(serverIf, setScanRsp, inclName, inclTxPower,
		minInterval, maxInterval, appearance, manufacturerData);
		service.removeAdvManufacturerCodeAndData(manufacturerCode);
		}
		};

		@@ -835,16 +917,6 @@ public class GattService extends ProfileService {
		}
		}

		void onClientListen(int status, int clientIf)
		throws RemoteException {
		if (DBG) Log.d(TAG, "onClientListen() status=" + status);

		ClientMap.App app = mClientMap.getById(clientIf);
		if (app == null) return;

		app.callback.onListen(status);
		}

		/**************************************************************************
		* GATT Service functions - Shared CLIENT/SERVER
		*************************************************************************/
		@@ -969,9 +1041,128 @@ public class GattService extends ProfileService {
		gattClientDisconnectNative(clientIf, address, connId != null ? connId : 0);
		}

		void clientListen(int clientIf, boolean start) {
		if (DBG) Log.d(TAG, "clientListen() - start=" + start);
		gattClientListenNative(clientIf, start);
		synchronized boolean setAdvServiceData(byte[] serviceData) {
		enforcePrivilegedPermission();
		if (serviceData == null) return false;
		// Calculate how many more bytes are needed for advertising service data field.
		int extraBytes = (mServiceData == null) ?
		FIELD_OVERHEAD_BYTES + serviceData.length :
		serviceData.length - mServiceData.length;
		if (getAvailableSize() < extraBytes) {
		Log.e(TAG, "cannot set service data, available size " + getAvailableSize());
		return false;
		}
		mServiceData = serviceData;
		return true;
		}

		byte[] getAdvServiceData() {
		enforcePrivilegedPermission();
		return mServiceData;
		}

		synchronized boolean setAdvManufacturerCodeAndData(
		int manufacturerCode, byte[] manufacturerData) {
		enforcePrivilegedPermission();
		if (manufacturerCode <= 0 \|\| manufacturerData == null) {
		return false;
		}
		if (mManufacturerCode > 0 && mManufacturerData != null) {
		Log.e(TAG, "manufacture data is already set");
		return false;
		}
		if (getAvailableSize() <
		FIELD_OVERHEAD_BYTES + manufacturerData.length) {
		Log.e(TAG, "cannot set manu data, available size " + getAvailableSize());
		return false;
		}
		this.mManufacturerCode = manufacturerCode;
		this.mManufacturerData = manufacturerData;
		return true;
		}

		void removeAdvManufacturerCodeAndData(int manufacturerCode) {
		enforcePrivilegedPermission();
		if (mManufacturerCode != manufacturerCode) {
		return;
		}
		mManufacturerCode = -1;
		mManufacturerData = new byte[0];
		}

		byte[] getAdvManufacturerData() {
		enforcePrivilegedPermission();
		return mManufacturerData;
		}

		synchronized List<ParcelUuid> getAdvServiceUuids() {
		enforcePrivilegedPermission();;
		boolean fullUuidFound = false;
		List<ParcelUuid> serviceUuids = new ArrayList<ParcelUuid>();
		for (HandleMap.Entry entry : mHandleMap.mEntries) {
		if (entry.advertisePreferred) {
		ParcelUuid parcelUuid = new ParcelUuid(entry.uuid);
		if (BluetoothUuid.isShortUuid(parcelUuid)) {
		serviceUuids.add(parcelUuid);
		} else {
		// Allow at most one 128 bit service uuid to be advertised.
		if (!fullUuidFound) {
		fullUuidFound = true;
		serviceUuids.add(parcelUuid);
		}
		}
		}
		}
		return serviceUuids;
		}

		boolean isAdvertising() {
		enforcePrivilegedPermission();
		return mIsAdvertising;
		}

		void startAdvertising(int clientIf) {
		enforcePrivilegedPermission();
		if (DBG) Log.d(TAG, "start advertising for app - " + clientIf);
		List<ParcelUuid> serviceUuids = getAdvServiceUuids();
		int advertisingServiceUuidLength = serviceUuids == null ? 0 : serviceUuids.size();

		// Note according to Bluetooth Spec Version 4.0, for advertising and scan response data
		// "all numerical multi-byte entities and values shall use little-endian byte order".
		ByteBuffer advertisingUuidBytes = ByteBuffer.allocate(advertisingServiceUuidLength * 16)
		.order(ByteOrder.LITTLE_ENDIAN);
		for (ParcelUuid parcelUuid : serviceUuids) {
		UUID uuid = parcelUuid.getUuid();
		// Least signifcant bits first as the advertising uuid should be in little-endian.
		advertisingUuidBytes.putLong(uuid.getLeastSignificantBits())
		.putLong(uuid.getMostSignificantBits());
		}

		// Set advertising data.
		gattSetAdvDataNative(clientIf,
		false, // not scan response data
		false, // no device name
		false, // no tx power included
		DEFAULT_SCAN_INTERVAL_MILLIS,
		DEFAULT_SCAN_INTERVAL_MILLIS,
		0, // no appearance limit
		mManufacturerData,
		mServiceData,
		advertisingUuidBytes.array());

		// Start advertising if advertising is not already started.
		if (!isAdvertising()) {
		gattAdvertiseNative(clientIf, true);
		mAdvertisingClientIf = clientIf;
		mIsAdvertising = true;
		}
		}

		void stopAdvertising() {
		enforcePrivilegedPermission();
		gattAdvertiseNative(mAdvertisingClientIf, false);
		mAdvertisingClientIf = 0;
		mIsAdvertising = false;
		}

		List<String> getConnectedDevices() {
		@@ -1133,15 +1324,6 @@ public class GattService extends ProfileService {
		gattClientReadRemoteRssiNative(clientIf, address);
		}

		void setAdvData(int serverIf, boolean setScanRsp, boolean inclName,
		boolean inclTxPower, int minInterval, int maxInterval,
		int appearance, byte[] manufacturerData) {
		if (DBG) Log.d(TAG, "setAdvData() - setScanRsp=" + setScanRsp);
		if (minInterval == 0) maxInterval = 0;
		gattSetAdvDataNative(serverIf, setScanRsp, inclName, inclTxPower,
		minInterval, maxInterval, appearance, manufacturerData);
		}

		/**************************************************************************
		* Callback functions - SERVER
		*************************************************************************/
		@@ -1165,8 +1347,11 @@ public class GattService extends ProfileService {
		UUID uuid = new UUID(srvcUuidMsb, srvcUuidLsb);
		if (DBG) Log.d(TAG, "onServiceAdded() UUID=" + uuid + ", status=" + status
		+ ", handle=" + srvcHandle);
		if (status == 0)
		mHandleMap.addService(serverIf, srvcHandle, uuid, srvcType, srvcInstId);
		if (status == 0) {
		mHandleMap.addService(serverIf, srvcHandle, uuid, srvcType, srvcInstId,
		mAdvertisingServiceUuids.remove(uuid));
		}

		continueServiceDeclaration(serverIf, status, srvcHandle);
		}

		@@ -1397,12 +1582,13 @@ public class GattService extends ProfileService {
		}

		void beginServiceDeclaration(int serverIf, int srvcType, int srvcInstanceId,
		int minHandles, UUID srvcUuid) {
		int minHandles, UUID srvcUuid, boolean advertisePreferred) {
		enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission");

		if (DBG) Log.d(TAG, "beginServiceDeclaration() - uuid=" + srvcUuid);
		ServiceDeclaration serviceDeclaration = addDeclaration();
		serviceDeclaration.addService(srvcUuid, srvcType, srvcInstanceId, minHandles);
		serviceDeclaration.addService(srvcUuid, srvcType, srvcInstanceId, minHandles,
		advertisePreferred);
		}

		void addIncludedService(int serverIf, int srvcType, int srvcInstanceId,
		@@ -1511,6 +1697,33 @@ public class GattService extends ProfileService {
		return type;
		}

		private synchronized int getAvailableSize() {
		enforcePrivilegedPermission();
		int availableSize = ADVERTISING_PACKET_MAX_BYTES - ADVERTISING_FLAGS_BYTES;

		for (ParcelUuid parcelUuid : getAdvServiceUuids()) {
		if (BluetoothUuid.isShortUuid(parcelUuid)) {
		availableSize -= FIELD_OVERHEAD_BYTES + SHORT_UUID_BYTES;
		} else {
		availableSize -= FIELD_OVERHEAD_BYTES + FULL_UUID_BYTES;
		}
		}
		if (mManufacturerCode > 0 && mManufacturerData != null) {
		availableSize -= (FIELD_OVERHEAD_BYTES + mManufacturerData.length);
		}
		if (mServiceData != null) {
		availableSize -= (FIELD_OVERHEAD_BYTES + mServiceData.length);
		}
		return availableSize;
		}

		// Enforce caller has BLUETOOTH_PRIVILEGED permission. A {@link SecurityException} will be
		// thrown if the caller app does not have BLUETOOTH_PRIVILEGED permission.
		private void enforcePrivilegedPermission() {
		enforceCallingOrSelfPermission(BLUETOOTH_PRIVILEGED,
		"Need BLUETOOTH_PRIVILEGED permission");
		}

		private void continueSearch(int connId, int status) throws RemoteException {
		if (status == 0 && !mSearchQueue.isEmpty()) {
		SearchQueue.Entry svc = mSearchQueue.pop();
		@@ -1548,6 +1761,9 @@ public class GattService extends ProfileService {
		+ entry.type);
		switch(entry.type) {
		case ServiceDeclaration.TYPE_SERVICE:
		if (entry.advertisePreferred) {
		mAdvertisingServiceUuids.add(entry.uuid);
		}
		gattServerAddServiceNative(serverIf, entry.serviceType,
		entry.instance,
		entry.uuid.getLeastSignificantBits(),
		@@ -1592,6 +1808,7 @@ public class GattService extends ProfileService {
		ServerMap.App app = mServerMap.getById(serverIf);
		if (app != null) {
		HandleMap.Entry serviceEntry = mHandleMap.getByHandle(srvcHandle);

		if (serviceEntry != null) {
		app.callback.onServiceAdded(status, serviceEntry.serviceType,
		serviceEntry.instance, new ParcelUuid(serviceEntry.uuid));
		@@ -1772,11 +1989,11 @@ public class GattService extends ProfileService {
		private native void gattClientReadRemoteRssiNative(int clientIf,
		String address);

		private native void gattClientListenNative(int client_if, boolean start);
		private native void gattAdvertiseNative(int client_if, boolean start);

		private native void gattSetAdvDataNative(int serverIf, boolean setScanRsp, boolean inclName,
		boolean inclTxPower, int minInterval, int maxInterval,
		int appearance, byte[] manufacturerData);
		int appearance, byte[] manufacturerData, byte[] serviceData, byte[] serviceUuid);

		private native void gattServerRegisterAppNative(long app_uuid_lsb,
		long app_uuid_msb);

android/app/src/com/android/bluetooth/gatt/HandleMap.java

+15 −2

Original line number	Diff line number	Diff line
		@@ -42,6 +42,7 @@ class HandleMap {
		int serviceHandle = 0;
		int charHandle = 0;
		boolean started = false;
		boolean advertisePreferred = false;

		Entry(int serverIf, int handle, UUID uuid, int serviceType, int instance) {
		this.serverIf = serverIf;
		@@ -52,6 +53,17 @@ class HandleMap {
		this.serviceType = serviceType;
		}

		Entry(int serverIf, int handle, UUID uuid, int serviceType, int instance,
		boolean advertisePreferred) {
		this.serverIf = serverIf;
		this.type = TYPE_SERVICE;
		this.handle = handle;
		this.uuid = uuid;
		this.instance = instance;
		this.serviceType = serviceType;
		this.advertisePreferred = advertisePreferred;
		}

		Entry(int serverIf, int type, int handle, UUID uuid, int serviceHandle) {
		this.serverIf = serverIf;
		this.type = type;
		@@ -86,8 +98,9 @@ class HandleMap {
		mRequestMap.clear();
		}

		void addService(int serverIf, int handle, UUID uuid, int serviceType, int instance) {
		mEntries.add(new Entry(serverIf, handle, uuid, serviceType, instance));
		void addService(int serverIf, int handle, UUID uuid, int serviceType, int instance,
		boolean advertisePreferred) {
		mEntries.add(new Entry(serverIf, handle, uuid, serviceType, instance, advertisePreferred));
		}

		void addCharacteristic(int serverIf, int handle, UUID uuid, int serviceHandle) {

android/app/src/com/android/bluetooth/gatt/ServiceDeclaration.java

+21 −2

File changed.

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android/app/src/com/android/bluetooth/btservice/AdapterService.java

+2 −2

File changed.

Contains only whitespace changes.