SIP: clean up unused class and fields.

Change-Id: I79ed7fb324fea9a52946340055b5ea1d389a926a

2 files changed, 0 insertions, 82 deletions

diff --git a/voip/java/android/net/sip/BinderHelper.java b/voip/java/android/net/sip/BinderHelper.java
deleted file mode 100644
index bd3da32..0000000
--- a/voip/java/android/net/sip/BinderHelper.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net.sip;
-
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.ServiceConnection;
-import android.os.ConditionVariable;
-import android.os.IBinder;
-import android.os.IInterface;
-import android.os.Looper;
-import android.util.Log;
-
-// TODO: throw away this class after moving SIP classes to framework
-// This class helps to get IBinder instance of a service in a blocking call.
-// The method cannot be called in app's main thread as the ServiceConnection
-// callback will.
-class BinderHelper<T extends IInterface> {
-    private Context mContext;
-    private IBinder mBinder;
-    private Class<T> mClass;
-
-    BinderHelper(Context context, Class<T> klass) {
-        mContext = context;
-        mClass = klass;
-    }
-
-    void startService() {
-        mContext.startService(new Intent(mClass.getName()));
-    }
-
-    void stopService() {
-        mContext.stopService(new Intent(mClass.getName()));
-    }
-
-    IBinder getBinder() {
-        // cannot call this method in app's main thread
-        if (Looper.getMainLooper().getThread() == Thread.currentThread()) {
-            throw new RuntimeException(
-                    "This method cannot be called in app's main thread");
-        }
-
-        final ConditionVariable cv = new ConditionVariable();
-        cv.close();
-        ServiceConnection c = new ServiceConnection() {
-            public synchronized void onServiceConnected(
-                    ComponentName className, IBinder binder) {
-                Log.v("BinderHelper", "service connected!");
-                mBinder = binder;
-                cv.open();
-                mContext.unbindService(this);
-            }
-
-            public void onServiceDisconnected(ComponentName className) {
-                cv.open();
-                mContext.unbindService(this);
-            }
-        };
-        if (mContext.bindService(new Intent(mClass.getName()), c, 0)) {
-            cv.block(4500);
-        }
-        return mBinder;
-    }
-}
diff --git a/voip/java/android/net/sip/SipManager.java b/voip/java/android/net/sip/SipManager.java
index f28b41c..287a13a 100644
--- a/voip/java/android/net/sip/SipManager.java
+++ b/voip/java/android/net/sip/SipManager.java
@@ -68,9 +68,6 @@ public class SipManager {
 
     private ISipService mSipService;
 
-    // Will be removed once the SIP service is integrated into framework
-    private BinderHelper<ISipService> mBinderHelper;
-
     /**
      * Creates a manager instance and initializes the background SIP service.
      * Will be removed once the SIP service is integrated into framework.