am 9f4cea68: am a41e0680: Merge change I36785a9d into eclair-mr2 (dd9571f0) · Commits · e / os / android_frameworks_base

telephony/java/com/android/internal/telephony/PhoneBase.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -114,6 +114,7 @@ public abstract class PhoneBase extends Handler implements Phone {
		boolean mDoesRilSendMultipleCallRing;
		int mCallRingContinueToken = 0;
		int mCallRingDelay;
		public boolean mIsTheCurrentActivePhone = true;

		/**
		* Set a system property, unless we're in unit test mode
		@@ -226,6 +227,8 @@ public abstract class PhoneBase extends Handler implements Phone {
		public void dispose() {
		synchronized(PhoneProxy.lockForRadioTechnologyChange) {
		mCM.unSetOnCallRing(this);
		mDataConnection.onCleanUpConnection(false, REASON_RADIO_TURNED_OFF);
		mIsTheCurrentActivePhone = false;
		}
		}

telephony/java/com/android/internal/telephony/PhoneProxy.java

+18 −11

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import android.content.Intent;
		import android.content.SharedPreferences;
		import android.os.Handler;
		import android.os.Message;
		import android.os.SystemProperties;
		import android.preference.PreferenceManager;
		import android.telephony.CellLocation;
		import android.telephony.PhoneStateListener;
		@@ -40,8 +41,6 @@ import java.util.List;

		public class PhoneProxy extends Handler implements Phone {
		public final static Object lockForRadioTechnologyChange = new Object();
		// private static boolean radioTechnologyChangeGsmToCdma = false;
		// private static boolean radioTechnologyChangeCdmaToGsm = false;

		private Phone mActivePhone;
		private String mOutgoingPhone;
		@@ -50,12 +49,16 @@ public class PhoneProxy extends Handler implements Phone {
		private IccPhoneBookInterfaceManagerProxy mIccPhoneBookInterfaceManagerProxy;
		private PhoneSubInfoProxy mPhoneSubInfoProxy;

		private boolean mResetModemOnRadioTechnologyChange = false;

		private static final int EVENT_RADIO_TECHNOLOGY_CHANGED = 1;
		private static final String LOG_TAG = "PHONE";

		//***** Class Methods
		public PhoneProxy(Phone phone) {
		mActivePhone = phone;
		mResetModemOnRadioTechnologyChange = SystemProperties.getBoolean(
		TelephonyProperties.PROPERTY_RESET_ON_RADIO_TECH_CHANGE, false);
		mIccSmsInterfaceManagerProxy = new IccSmsInterfaceManagerProxy(
		phone.getIccSmsInterfaceManager());
		mIccPhoneBookInterfaceManagerProxy = new IccPhoneBookInterfaceManagerProxy(
		@@ -75,11 +78,14 @@ public class PhoneProxy extends Handler implements Phone {
		logd("Switching phone from " + mOutgoingPhone + "Phone to " +
		(mOutgoingPhone.equals("GSM") ? "CDMAPhone" : "GSMPhone") );
		boolean oldPowerState = false; // old power state to off
		if (mResetModemOnRadioTechnologyChange) {
		if (mCommandsInterface.getRadioState().isOn()) {
		oldPowerState = true;
		logd("Setting Radio Power to Off");
		mCommandsInterface.setRadioPower(false, null);
		}
		}

		if(mOutgoingPhone.equals("GSM")) {
		logd("Make a new CDMAPhone and destroy the old GSMPhone.");

		@@ -93,8 +99,6 @@ public class PhoneProxy extends Handler implements Phone {
		//System.gc();

		mActivePhone = PhoneFactory.getCdmaPhone();
		logd("Resetting Radio");
		mCommandsInterface.setRadioPower(oldPowerState, null);
		((GSMPhone)oldPhone).removeReferences();
		oldPhone = null;
		} else {
		@@ -111,12 +115,15 @@ public class PhoneProxy extends Handler implements Phone {
		//System.gc();

		mActivePhone = PhoneFactory.getGsmPhone();
		logd("Resetting Radio:");
		mCommandsInterface.setRadioPower(oldPowerState, null);
		((CDMAPhone)oldPhone).removeReferences();
		oldPhone = null;
		}

		if (mResetModemOnRadioTechnologyChange) {
		logd("Resetting Radio");
		mCommandsInterface.setRadioPower(oldPowerState, null);
		}

		//Set the new interfaces in the proxy's
		mIccSmsInterfaceManagerProxy.setmIccSmsInterfaceManager(
		mActivePhone.getIccSmsInterfaceManager());

telephony/java/com/android/internal/telephony/TelephonyProperties.java

+6 −0

Original line number	Diff line number	Diff line
		@@ -141,4 +141,10 @@ public interface TelephonyProperties
		* Property to override DEFAULT_WAKE_LOCK_TIMEOUT
		*/
		static final String PROPERTY_WAKE_LOCK_TIMEOUT = "ro.ril.wake_lock_timeout";

		/**
		* Set to true to indicate that the modem needs to be reset
		* when there is a radio technology change.
		*/
		static final String PROPERTY_RESET_ON_RADIO_TECH_CHANGE = "persist.radio.reset_on_switch";
		}

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

+34 −15

Original line number	Diff line number	Diff line
		@@ -882,32 +882,46 @@ public final class CdmaDataConnectionTracker extends DataConnectionTracker {
		}

		if (state == State.CONNECTED) {
		if (dataCallStates.size() >= 1) {
		switch (dataCallStates.get(0).active) {
		boolean isActiveOrDormantConnectionPresent = false;
		int connectionState = DATA_CONNECTION_ACTIVE_PH_LINK_INACTIVE;

		// Check for an active or dormant connection element in
		// the DATA_CALL_LIST array
		for (int index = 0; index < dataCallStates.size(); index++) {
		connectionState = dataCallStates.get(index).active;
		if (connectionState != DATA_CONNECTION_ACTIVE_PH_LINK_INACTIVE) {
		isActiveOrDormantConnectionPresent = true;
		break;
		}
		}

		if (!isActiveOrDormantConnectionPresent) {
		// No active or dormant connection
		Log.i(LOG_TAG, "onDataStateChanged: No active connection"
		+ "state is CONNECTED, disconnecting/cleanup");
		writeEventLogCdmaDataDrop();
		cleanUpConnection(true, null);
		return;
		}

		switch (connectionState) {
		case DATA_CONNECTION_ACTIVE_PH_LINK_UP:
		Log.v(LOG_TAG, "onDataStateChanged: active=LINK_ACTIVE && CONNECTED, ignore");
		activity = Activity.NONE;
		phone.notifyDataActivity();
		startNetStatPoll();
		break;
		case DATA_CONNECTION_ACTIVE_PH_LINK_INACTIVE:
		Log.v(LOG_TAG,
		"onDataStateChanged active=LINK_INACTIVE && CONNECTED, disconnecting/cleanup");
		writeEventLogCdmaDataDrop();
		cleanUpConnection(true, null);
		break;

		case DATA_CONNECTION_ACTIVE_PH_LINK_DOWN:
		Log.v(LOG_TAG, "onDataStateChanged active=LINK_DOWN && CONNECTED, dormant");
		activity = Activity.DORMANT;
		phone.notifyDataActivity();
		stopNetStatPoll();
		break;

		default:
		Log.v(LOG_TAG, "onDataStateChanged: IGNORE unexpected DataCallState.active="
		+ dataCallStates.get(0).active);
		}
		} else {
		Log.v(LOG_TAG, "onDataStateChanged: network disconnected, clean up");
		writeEventLogCdmaDataDrop();
		cleanUpConnection(true, null);
		+ connectionState);
		}
		} else {
		// TODO: Do we need to do anything?
		@@ -954,6 +968,11 @@ public final class CdmaDataConnectionTracker extends DataConnectionTracker {

		public void handleMessage (Message msg) {

		if (!phone.mIsTheCurrentActivePhone) {
		Log.d(LOG_TAG, "Ignore CDMA msgs since CDMA phone is inactive");
		return;
		}

		switch (msg.what) {
		case EVENT_RECORDS_LOADED:
		onRecordsLoaded();

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

+6 −0

Original line number	Diff line number	Diff line
		@@ -1454,6 +1454,12 @@ public final class GsmDataConnectionTracker extends DataConnectionTracker {

		public void handleMessage (Message msg) {
		if (DBG) Log.d(LOG_TAG,"GSMDataConnTrack handleMessage "+msg);

		if (!mGsmPhone.mIsTheCurrentActivePhone) {
		Log.d(LOG_TAG, "Ignore GSM msgs since GSM phone is inactive");
		return;
		}

		switch (msg.what) {
		case EVENT_RECORDS_LOADED:
		onRecordsLoaded();