Add CallsManagerListener
Also contains some minor bug fixes:
- add an incoming field to Call
- correcty log failed outgoing calls (previously these were mostly dropped)
- log missed incoming calls
Change-Id: I72dc39efd519302c1f765f4f9c9d04c5095e45a6
diff --git a/src/com/android/telecomm/PhoneStateBroadcaster.java b/src/com/android/telecomm/PhoneStateBroadcaster.java
new file mode 100644
index 0000000..4bb77d3
--- /dev/null
+++ b/src/com/android/telecomm/PhoneStateBroadcaster.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2014 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.telecomm;
+
+import android.Manifest;
+import android.content.Intent;
+import android.telecomm.CallService;
+import android.telecomm.CallState;
+import android.telecomm.TelecommConstants;
+import android.telephony.TelephonyManager;
+
+/**
+ * Send a {@link TelephonyManager#ACTION_PHONE_STATE_CHANGED} broadcast when the call state
+ * changes.
+ */
+final class PhoneStateBroadcaster extends CallsManagerListenerBase {
+ @Override
+ public void onCallStateChanged(Call call, CallState oldState, CallState newState) {
+ final String phoneState;
+ switch (newState) {
+ case DIALING:
+ case ACTIVE:
+ case ON_HOLD:
+ phoneState = TelephonyManager.EXTRA_STATE_OFFHOOK;
+ break;
+ case RINGING:
+ phoneState = TelephonyManager.EXTRA_STATE_RINGING;
+ break;
+ case ABORTED:
+ case DISCONNECTED:
+ phoneState = TelephonyManager.EXTRA_STATE_IDLE;
+ break;
+ default:
+ Log.w(this, "Call is in an unknown state (%s), not broadcasting: %s",
+ newState, call.getId());
+ return;
+ }
+ sendPhoneStateChangedBroadcast(call, phoneState);
+ }
+
+ private void sendPhoneStateChangedBroadcast(Call call, String phoneState) {
+ Log.v(this, "sendPhoneStateChangedBroadcast, call %s, phoneState: %s", call, phoneState);
+
+ Intent intent = new Intent(TelephonyManager.ACTION_PHONE_STATE_CHANGED);
+ intent.putExtra(TelephonyManager.EXTRA_STATE, phoneState);
+ // TODO: See if we can add this (the current API doesn't have a callId).
+ intent.putExtra(TelecommConstants.EXTRA_CALL_ID, call.getId());
+
+ // Populate both, since the original API was needlessly complicated.
+ intent.putExtra(TelephonyManager.EXTRA_INCOMING_NUMBER, call.getHandle());
+ // TODO: See if we can add this (the current API only sets this on NEW_OUTGOING_CALL).
+ intent.putExtra(Intent.EXTRA_PHONE_NUMBER, call.getHandle());
+
+ // TODO: Replace these with real constants once this API has been vetted.
+ CallServiceWrapper callService = call.getCallService();
+ if (callService != null) {
+ intent.putExtra(CallService.class.getName(), callService.getComponentName());
+ }
+ TelecommApp.getInstance().sendBroadcast(intent, Manifest.permission.READ_PHONE_STATE);
+ Log.i(this, "Broadcasted state change: %s", phoneState);
+ }
+}