diff options
Diffstat (limited to 'services/java/com/android/server/sip/SipSessionListenerProxy.java')
| -rw-r--r-- | services/java/com/android/server/sip/SipSessionListenerProxy.java | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/services/java/com/android/server/sip/SipSessionListenerProxy.java b/services/java/com/android/server/sip/SipSessionListenerProxy.java deleted file mode 100644 index f8be0a8..0000000 --- a/services/java/com/android/server/sip/SipSessionListenerProxy.java +++ /dev/null @@ -1,217 +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 com.android.server.sip; - -import android.net.sip.ISipSession; -import android.net.sip.ISipSessionListener; -import android.net.sip.SipProfile; -import android.os.DeadObjectException; -import android.util.Log; - -/** Class to help safely run a callback in a different thread. */ -class SipSessionListenerProxy extends ISipSessionListener.Stub { - private static final String TAG = "SipSession"; - - private ISipSessionListener mListener; - - public void setListener(ISipSessionListener listener) { - mListener = listener; - } - - public ISipSessionListener getListener() { - return mListener; - } - - private void proxy(Runnable runnable) { - // One thread for each calling back. - // Note: Guarantee ordering if the issue becomes important. Currently, - // the chance of handling two callback events at a time is none. - new Thread(runnable, "SipSessionCallbackThread").start(); - } - - public void onCalling(final ISipSession session) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onCalling(session); - } catch (Throwable t) { - handle(t, "onCalling()"); - } - } - }); - } - - public void onRinging(final ISipSession session, final SipProfile caller, - final String sessionDescription) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onRinging(session, caller, sessionDescription); - } catch (Throwable t) { - handle(t, "onRinging()"); - } - } - }); - } - - public void onRingingBack(final ISipSession session) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onRingingBack(session); - } catch (Throwable t) { - handle(t, "onRingingBack()"); - } - } - }); - } - - public void onCallEstablished(final ISipSession session, - final String sessionDescription) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onCallEstablished(session, sessionDescription); - } catch (Throwable t) { - handle(t, "onCallEstablished()"); - } - } - }); - } - - public void onCallEnded(final ISipSession session) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onCallEnded(session); - } catch (Throwable t) { - handle(t, "onCallEnded()"); - } - } - }); - } - - public void onCallBusy(final ISipSession session) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onCallBusy(session); - } catch (Throwable t) { - handle(t, "onCallBusy()"); - } - } - }); - } - - public void onCallChangeFailed(final ISipSession session, - final int errorCode, final String message) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onCallChangeFailed(session, errorCode, message); - } catch (Throwable t) { - handle(t, "onCallChangeFailed()"); - } - } - }); - } - - public void onError(final ISipSession session, final int errorCode, - final String message) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onError(session, errorCode, message); - } catch (Throwable t) { - handle(t, "onError()"); - } - } - }); - } - - public void onRegistering(final ISipSession session) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onRegistering(session); - } catch (Throwable t) { - handle(t, "onRegistering()"); - } - } - }); - } - - public void onRegistrationDone(final ISipSession session, - final int duration) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onRegistrationDone(session, duration); - } catch (Throwable t) { - handle(t, "onRegistrationDone()"); - } - } - }); - } - - public void onRegistrationFailed(final ISipSession session, - final int errorCode, final String message) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onRegistrationFailed(session, errorCode, message); - } catch (Throwable t) { - handle(t, "onRegistrationFailed()"); - } - } - }); - } - - public void onRegistrationTimeout(final ISipSession session) { - if (mListener == null) return; - proxy(new Runnable() { - public void run() { - try { - mListener.onRegistrationTimeout(session); - } catch (Throwable t) { - handle(t, "onRegistrationTimeout()"); - } - } - }); - } - - private void handle(Throwable t, String message) { - if (t instanceof DeadObjectException) { - mListener = null; - // This creates race but it's harmless. Just don't log the error - // when it happens. - } else if (mListener != null) { - Log.w(TAG, message, t); - } - } -} |