Merge "Remove unused onResetDone." into honeycomb-LTE

6 files changed, 62 insertions, 73 deletions

diff --git a/telephony/java/com/android/internal/telephony/DataConnection.java b/telephony/java/com/android/internal/telephony/DataConnection.java
index 1f5fc05..b5578c3 100644
--- a/telephony/java/com/android/internal/telephony/DataConnection.java
+++ b/telephony/java/com/android/internal/telephony/DataConnection.java
@@ -219,6 +219,7 @@ public abstract class DataConnection extends HierarchicalStateMachine {
     protected static final int EVENT_LOG_BAD_DNS_ADDRESS = 50100;
 
     //***** Member Variables
+    protected ApnSetting mApn;
     protected int mTag;
     protected PhoneBase phone;
     protected int cid;
@@ -429,11 +430,12 @@ public abstract class DataConnection extends HierarchicalStateMachine {
     protected void clearSettings() {
         if (DBG) log("clearSettings");
 
-        this.createTime = -1;
-        this.lastFailTime = -1;
-        this.lastFailCause = FailCause.NONE;
+        createTime = -1;
+        lastFailTime = -1;
+        lastFailCause = FailCause.NONE;
 
         mLinkProperties = new LinkProperties();
+        mApn = null;
     }
 
     /**
@@ -1087,4 +1089,11 @@ public abstract class DataConnection extends HierarchicalStateMachine {
     public FailCause getLastFailCause() {
         return lastFailCause;
     }
+
+    /**
+     * @return the current ApnSetting
+     */
+    public ApnSetting getApn() {
+        return mApn;
+    }
 }
diff --git a/telephony/java/com/android/internal/telephony/DataConnectionTracker.java b/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
index 7f0c7c7..d4a3c0a 100644
--- a/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
+++ b/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
@@ -441,7 +441,6 @@ public abstract class DataConnectionTracker extends Handler {
     protected abstract void onRadioOffOrNotAvailable();
     protected abstract void onDataSetupComplete(AsyncResult ar);
     protected abstract void onDisconnectDone(int connId, AsyncResult ar);
-    protected abstract void onResetDone(AsyncResult ar);
     protected abstract void onVoiceCallStarted();
     protected abstract void onVoiceCallEnded();
     protected abstract void onCleanUpConnection(boolean tearDown, int apnId, String reason);
@@ -514,9 +513,10 @@ public abstract class DataConnectionTracker extends Handler {
                 onSetInternalDataEnabled(enabled);
                 break;
             }
-            case EVENT_RESET_DONE:
+            case EVENT_RESET_DONE: {
                 onResetDone((AsyncResult) msg.obj);
                 break;
+            }
             case CMD_SET_DATA_ENABLE: {
                 log("CMD_SET_DATA_ENABLE msg=" + msg);
                 boolean enabled = (msg.arg1 == ENABLED) ? true : false;
@@ -602,6 +602,8 @@ public abstract class DataConnectionTracker extends Handler {
 
     protected abstract void setState(State s);
 
+    protected abstract void gotoIdleAndNotifyDataConnection(String reason);
+
     protected LinkProperties getLinkProperties(String apnType) {
         int id = apnTypeToId(apnType);
         if (isApnIdEnabled(id)) {
@@ -873,6 +875,22 @@ public abstract class DataConnectionTracker extends Handler {
     }
 
     /**
+     * Called when EVENT_RESET_DONE is received so goto
+     * IDLE state and send notifications to those interested.
+     *
+     * TODO - currently unused.  Needs to be hooked into DataConnection cleanup
+     * TODO - needs to pass some notion of which connection is reset..
+     */
+    protected void onResetDone(AsyncResult ar) {
+        if (DBG) log("EVENT_RESET_DONE");
+        String reason = null;
+        if (ar.userObj instanceof String) {
+            reason = (String) ar.userObj;
+        }
+        gotoIdleAndNotifyDataConnection(reason);
+    }
+
+    /**
      * Prevent mobile data connections from being established, or once again
      * allow mobile data connections. If the state toggles, then either tear
      * down or set up data, as appropriate to match the new state.
diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnection.java b/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnection.java
index 4f27e7f..cccc053 100644
--- a/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnection.java
+++ b/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnection.java
@@ -67,6 +67,7 @@ public class CdmaDataConnection extends DataConnection {
     protected void onConnect(ConnectionParams cp) {
         if (DBG) log("CdmaDataConnection Connecting...");
 
+        mApn = cp.apn;
         createTime = -1;
         lastFailTime = -1;
         lastFailCause = FailCause.NONE;
diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java b/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java
index 345d0d9..b244945 100644
--- a/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java
+++ b/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java
@@ -508,7 +508,7 @@ public final class CdmaDataConnectionTracker extends DataConnectionTracker {
         notifyDataAvailability(null);
     }
 
-    private void gotoIdleAndNotifyDataConnection(String reason) {
+    protected void gotoIdleAndNotifyDataConnection(String reason) {
         if (DBG) log("gotoIdleAndNotifyDataConnection: reason=" + reason);
         setState(State.IDLE);
         notifyDataConnection(reason);
@@ -668,20 +668,6 @@ public final class CdmaDataConnectionTracker extends DataConnectionTracker {
     }
 
     /**
-     * Called when EVENT_RESET_DONE is received so goto
-     * IDLE state and send notifications to those interested.
-     */
-    @Override
-    protected void onResetDone(AsyncResult ar) {
-      if (DBG) log("EVENT_RESET_DONE");
-      String reason = null;
-      if (ar.userObj instanceof String) {
-          reason = (String) ar.userObj;
-      }
-      gotoIdleAndNotifyDataConnection(reason);
-    }
-
-    /**
      * @override com.android.internal.telephony.DataConnectionTracker
      */
     @Override
diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java
index 344486a..b0b2ac5 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java
@@ -36,8 +36,6 @@ public class GsmDataConnection extends DataConnection {
     private static final String LOG_TAG = "GSM";
 
     //***** Instance Variables
-    private ApnSetting apn;
-
     protected int mProfileId = RILConstants.DATA_PROFILE_DEFAULT;
     protected String mActiveApnType = Phone.APN_TYPE_DEFAULT;
     //***** Constructor
@@ -74,13 +72,13 @@ public class GsmDataConnection extends DataConnection {
     @Override
     protected
     void onConnect(ConnectionParams cp) {
-        apn = cp.apn;
+        mApn = cp.apn;
 
-        if (DBG) log("Connecting to carrier: '" + apn.carrier
-                + "' APN: '" + apn.apn
-                + "' proxy: '" + apn.proxy + "' port: '" + apn.port);
+        if (DBG) log("Connecting to carrier: '" + mApn.carrier
+                + "' APN: '" + mApn.apn
+                + "' proxy: '" + mApn.proxy + "' port: '" + mApn.port);
 
-        setHttpProxy (apn.proxy, apn.port);
+        setHttpProxy (mApn.proxy, mApn.port);
 
         createTime = -1;
         lastFailTime = -1;
@@ -90,23 +88,23 @@ public class GsmDataConnection extends DataConnection {
         Message msg = obtainMessage(EVENT_SETUP_DATA_CONNECTION_DONE, cp);
         msg.obj = cp;
 
-        int authType = apn.authType;
+        int authType = mApn.authType;
         if (authType == -1) {
-            authType = (apn.user != null) ? RILConstants.SETUP_DATA_AUTH_PAP_CHAP :
+            authType = (mApn.user != null) ? RILConstants.SETUP_DATA_AUTH_PAP_CHAP :
                 RILConstants.SETUP_DATA_AUTH_NONE;
         }
 
         String protocol;
         if (phone.getServiceState().getRoaming()) {
-            protocol = apn.roamingProtocol;
+            protocol = mApn.roamingProtocol;
         } else {
-            protocol = apn.protocol;
+            protocol = mApn.protocol;
         }
 
         phone.mCM.setupDataCall(
                 Integer.toString(RILConstants.SETUP_DATA_TECH_GSM),
                 Integer.toString(mProfileId),
-                apn.apn, apn.user, apn.password,
+                mApn.apn, mApn.user, mApn.password,
                 Integer.toString(authType),
                 protocol, msg);
     }
@@ -129,14 +127,8 @@ public class GsmDataConnection extends DataConnection {
     }
 
     @Override
-    protected void clearSettings() {
-        super.clearSettings();
-        apn = null;
-    }
-
-    @Override
     public String toString() {
-        return "State=" + getCurrentState().getName() + " Apn=" + apn +
+        return "State=" + getCurrentState().getName() + " Apn=" + mApn +
                " create=" + createTime + " lastFail=" + lastFailTime +
                " lastFailCause=" + lastFailCause;
     }
@@ -150,11 +142,12 @@ public class GsmDataConnection extends DataConnection {
             // Do not apply the race condition workaround for MMS APN
             // if Proxy is an IP-address.
             // Otherwise, the default APN will not be restored anymore.
-            if (!apn.types[0].equals(Phone.APN_TYPE_MMS)
-                || !isIpAddress(apn.mmsProxy)) {
+            if (!mApn.types[0].equals(Phone.APN_TYPE_MMS)
+                || !isIpAddress(mApn.mmsProxy)) {
                 log(String.format(
                         "isDnsOk: return false apn.types[0]=%s APN_TYPE_MMS=%s isIpAddress(%s)=%s",
-                        apn.types[0], Phone.APN_TYPE_MMS, apn.mmsProxy, isIpAddress(apn.mmsProxy)));
+                        mApn.types[0], Phone.APN_TYPE_MMS, mApn.mmsProxy,
+                        isIpAddress(mApn.mmsProxy)));
                 return false;
             }
         }
@@ -166,15 +159,11 @@ public class GsmDataConnection extends DataConnection {
         Log.d(LOG_TAG, "[" + getName() + "] " + s);
     }
 
-    public ApnSetting getApn() {
-        return this.apn;
-    }
-
     private void setHttpProxy(String httpProxy, String httpPort) {
 
         if (DBG) log("set http proxy for"
                 + "' APN: '" + mActiveApnType
-                + "' proxy: '" + apn.proxy + "' port: '" + apn.port);
+                + "' proxy: '" + mApn.proxy + "' port: '" + mApn.port);
         if(TextUtils.equals(mActiveApnType, Phone.APN_TYPE_DEFAULT)) {
             if (httpProxy == null || httpProxy.length() == 0) {
                 phone.setSystemProperty("net.gprs.http-proxy", null);
@@ -205,6 +194,6 @@ public class GsmDataConnection extends DataConnection {
     private boolean isIpAddress(String address) {
         if (address == null) return false;
 
-        return Patterns.IP_ADDRESS.matcher(apn.mmsProxy).matches();
+        return Patterns.IP_ADDRESS.matcher(address).matches();
     }
 }
diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
index 0f62907..d602c38 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
@@ -757,20 +757,19 @@ public final class GsmDataConnectionTracker extends DataConnectionTracker {
             return;
         }
 
-        GsmDataConnection pdp = apnContext.getDataConnection();
-        if (tearDown && pdp!=null) {
+        GsmDataConnection conn = apnContext.getDataConnection();
+        if (conn != null) {
             apnContext.setState(State.DISCONNECTING);
-            Message msg = obtainMessage(EVENT_DISCONNECT_DONE, apnContext);
-            pdp.disconnect(msg);
-            return;
-        } else if (pdp != null) {
-            pdp.clearSettings();
+            if (tearDown ) {
+                Message msg = obtainMessage(EVENT_DISCONNECT_DONE, apnContext);
+                conn.disconnect(msg);
+            } else {
+                conn.resetSynchronously();
+                apnContext.setState(State.IDLE);
+                mPhone.notifyDataConnection(apnContext.getReason(), apnContext.getApnType());
+            }
         }
 
-        if (!tearDown) {
-            apnContext.setState(State.IDLE);
-            mPhone.notifyDataConnection(apnContext.getReason(), apnContext.getApnType());
-        }
         if (apnContext.getPendingAction() == ApnContext.PENDING_ACTION_APN_DISABLE) {
            mApnContexts.remove(apnContext.getApnType());
         }
@@ -1036,7 +1035,7 @@ public final class GsmDataConnectionTracker extends DataConnectionTracker {
     }
 
     // TODO: For multiple Active APNs not exactly sure how to do this.
-    private void gotoIdleAndNotifyDataConnection(String reason) {
+    protected void gotoIdleAndNotifyDataConnection(String reason) {
         if (DBG) log("gotoIdleAndNotifyDataConnection: reason=" + reason);
         notifyDataConnection(reason);
         mActiveApn = null;
@@ -1528,19 +1527,6 @@ public final class GsmDataConnectionTracker extends DataConnectionTracker {
         }
     }
 
-    /**
-     * Called when EVENT_RESET_DONE is received.
-     */
-    @Override
-    protected void onResetDone(AsyncResult ar) {
-        if (DBG) log("EVENT_RESET_DONE");
-        String reason = null;
-        if (ar.userObj instanceof String) {
-            reason = (String) ar.userObj;
-        }
-        gotoIdleAndNotifyDataConnection(reason);
-    }
-
     protected void onPollPdp() {
         if (getOverallState() == State.CONNECTED) {
             // only poll when connected