Allow DataConnectionTrackers to manage multiple data connections. (3611e5c9) · Commits · e / os / android_frameworks_base

telephony/java/com/android/internal/telephony/DataConnection.java

+19 −5

Original line number	Diff line number	Diff line
		@@ -261,8 +261,10 @@ public abstract class DataConnection extends HierarchicalStateMachine {
		protected static final int EVENT_LOG_BAD_DNS_ADDRESS = 50100;

		//***** Member Variables
		protected int mId;
		protected int mTag;
		protected PhoneBase phone;
		protected RetryManager mRetryMgr;
		protected int cid;
		protected LinkProperties mLinkProperties = new LinkProperties();
		protected LinkCapabilities mCapabilities = new LinkCapabilities();
		@@ -285,10 +287,11 @@ public abstract class DataConnection extends HierarchicalStateMachine {


		//***** Constructor
		protected DataConnection(PhoneBase phone, String name) {
		protected DataConnection(PhoneBase phone, String name, RetryManager rm) {
		super(name);
		if (DBG) log("DataConnection constructor E");
		this.phone = phone;
		mRetryMgr = rm;
		this.cid = -1;
		clearSettings();

		@@ -358,8 +361,8 @@ public abstract class DataConnection extends HierarchicalStateMachine {

		if (dp.onCompletedMsg != null) {
		Message msg = dp.onCompletedMsg;
		log(String.format("msg.what=%d msg.obj=%s",
		msg.what, ((msg.obj instanceof String) ? (String) msg.obj : "<no-reason>")));
		log(String.format("msg=%s msg.obj=%s", msg.toString(),
		((msg.obj instanceof String) ? (String) msg.obj : "<no-reason>")));
		AsyncResult.forMessage(msg);
		msg.sendToTarget();
		}
		@@ -372,6 +375,10 @@ public abstract class DataConnection extends HierarchicalStateMachine {
		clearSettings();
		}

		public RetryManager getRetryMgr() {
		return mRetryMgr;
		}

		/**
		* Clear all settings called when entering mInactiveState.
		*/
		@@ -857,13 +864,13 @@ public abstract class DataConnection extends HierarchicalStateMachine {

		/**
		* Connect to the apn and return an AsyncResult in onCompletedMsg.
		* Used for cellular networks that use Acess Point Names (APN) such
		* Used for cellular networks that use Acesss Point Names (APN) such
		* as GSM networks.
		*
		* @param onCompletedMsg is sent with its msg.obj as an AsyncResult object.
		* With AsyncResult.userObj set to the original msg.obj,
		* AsyncResult.result = FailCause and AsyncResult.exception = Exception().
		* @param apn is the Acces Point Name to connect to
		* @param apn is the Access Point Name to connect to
		*/
		public void connect(Message onCompletedMsg, ApnSetting apn) {
		sendMessage(obtainMessage(EVENT_CONNECT, new ConnectionParams(apn, onCompletedMsg)));
		@@ -914,6 +921,13 @@ public abstract class DataConnection extends HierarchicalStateMachine {
		return retVal;
		}

		/**
		* Get the DataConnection ID
		*/
		public int getDataConnectionId() {
		return mId;
		}

		/**
		* Return the LinkProperties for the connection.
		*

telephony/java/com/android/internal/telephony/DataConnectionTracker.java

+207 −75

File changed.

Preview size limit exceeded, changes collapsed.

telephony/java/com/android/internal/telephony/cdma/CdmaDataConnection.java

+10 −5

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import com.android.internal.telephony.DataConnection;
		import com.android.internal.telephony.gsm.ApnSetting;
		import com.android.internal.telephony.Phone;
		import com.android.internal.telephony.RILConstants;
		import com.android.internal.telephony.RetryManager;

		/**
		* {@hide}
		@@ -39,23 +40,27 @@ public class CdmaDataConnection extends DataConnection {


		// ***** Constructor
		private CdmaDataConnection(CDMAPhone phone, String name) {
		super(phone, name);
		private CdmaDataConnection(CDMAPhone phone, String name, RetryManager rm) {
		super(phone, name, rm);
		}

		/**
		* Create the connection object
		*
		* @param phone
		* @param phone the Phone
		* @param id the connection id
		* @param rm the RetryManager
		* @return CdmaDataConnection that was created.
		*/
		static CdmaDataConnection makeDataConnection(CDMAPhone phone) {
		static CdmaDataConnection makeDataConnection(CDMAPhone phone, int id, RetryManager rm) {
		synchronized (mCountLock) {
		mCount += 1;
		}
		CdmaDataConnection cdmaDc = new CdmaDataConnection(phone, "CdmaDataConnection-" + mCount);
		CdmaDataConnection cdmaDc = new CdmaDataConnection(phone,
		"CdmaDataConnection-" + mCount, rm);
		cdmaDc.start();
		if (DBG) cdmaDc.log("Made " + cdmaDc.getName());
		cdmaDc.mId = id;
		return cdmaDc;
		}

telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java

+183 −241

File changed.

Preview size limit exceeded, changes collapsed.

telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java

+10 −5

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import android.util.Patterns;
		import com.android.internal.telephony.DataConnection;
		import com.android.internal.telephony.Phone;
		import com.android.internal.telephony.RILConstants;
		import com.android.internal.telephony.RetryManager;

		/**
		* {@hide}
		@@ -53,23 +54,27 @@ public class GsmDataConnection extends DataConnection {
		private ApnSetting apn;

		//***** Constructor
		private GsmDataConnection(GSMPhone phone, String name) {
		super(phone, name);
		private GsmDataConnection(GSMPhone phone, String name, RetryManager rm) {
		super(phone, name, rm);
		}

		/**
		* Create the connection object
		*
		* @param phone
		* @param phone the Phone
		* @param id the connection id
		* @param rm the RetryManager
		* @return GsmDataConnection that was created.
		*/
		static GsmDataConnection makeDataConnection(GSMPhone phone) {
		static GsmDataConnection makeDataConnection(GSMPhone phone, int id, RetryManager rm) {
		synchronized (mCountLock) {
		mCount += 1;
		}
		GsmDataConnection gsmDc = new GsmDataConnection(phone, "GsmDataConnection-" + mCount);
		GsmDataConnection gsmDc = new GsmDataConnection(phone, "GsmDataConnection-" + mCount, rm);
		gsmDc.start();
		if (DBG) gsmDc.log("Made " + gsmDc.getName());
		gsmDc.mId = id;
		gsmDc.mRetryMgr = rm;
		return gsmDc;
		}