| /* |
| * 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.server.telecom; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.PackageManager; |
| import android.content.pm.ResolveInfo; |
| import android.os.UserHandle; |
| import android.telecom.Log; |
| import android.widget.Toast; |
| |
| import com.android.server.telecom.ui.ConfirmCallDialogActivity; |
| import com.android.server.telecom.ui.DisconnectedCallNotifier; |
| |
| import java.util.List; |
| |
| public final class TelecomBroadcastIntentProcessor { |
| /** The action used to send SMS response for the missed call notification. */ |
| public static final String ACTION_SEND_SMS_FROM_NOTIFICATION = |
| "com.android.server.telecom.ACTION_SEND_SMS_FROM_NOTIFICATION"; |
| |
| /** The action used to call a handle back for the missed call notification. */ |
| public static final String ACTION_CALL_BACK_FROM_NOTIFICATION = |
| "com.android.server.telecom.ACTION_CALL_BACK_FROM_NOTIFICATION"; |
| |
| /** The action used to send SMS response for the disconnected call notification. */ |
| public static final String ACTION_DISCONNECTED_SEND_SMS_FROM_NOTIFICATION = |
| "com.android.server.telecom.ACTION_DISCONNECTED_SEND_SMS_FROM_NOTIFICATION"; |
| |
| /** The action used to call a handle back for the disconnected call notification. */ |
| public static final String ACTION_DISCONNECTED_CALL_BACK_FROM_NOTIFICATION = |
| "com.android.server.telecom.ACTION_DISCONNECTED_CALL_BACK_FROM_NOTIFICATION"; |
| |
| /** The action used to clear missed calls. */ |
| public static final String ACTION_CLEAR_MISSED_CALLS = |
| "com.android.server.telecom.ACTION_CLEAR_MISSED_CALLS"; |
| |
| /** |
| * The action used to answer the current incoming call displayed by |
| * {@link com.android.server.telecom.ui.IncomingCallNotifier}. |
| */ |
| public static final String ACTION_ANSWER_FROM_NOTIFICATION = |
| "com.android.server.telecom.ACTION_ANSWER_FROM_NOTIFICATION"; |
| |
| /** |
| * The action used to reject the current incoming call displayed by |
| * {@link com.android.server.telecom.ui.IncomingCallNotifier}. |
| */ |
| public static final String ACTION_REJECT_FROM_NOTIFICATION = |
| "com.android.server.telecom.ACTION_REJECT_FROM_NOTIFICATION"; |
| |
| /** |
| * The action used to proceed with a call being confirmed via |
| * {@link com.android.server.telecom.ui.ConfirmCallDialogActivity}. |
| */ |
| public static final String ACTION_PROCEED_WITH_CALL = |
| "com.android.server.telecom.PROCEED_WITH_CALL"; |
| |
| /** |
| * The action used to cancel a call being confirmed via |
| * {@link com.android.server.telecom.ui.ConfirmCallDialogActivity}. |
| */ |
| public static final String ACTION_CANCEL_CALL = |
| "com.android.server.telecom.CANCEL_CALL"; |
| |
| /** |
| * The action used to proceed with a redirected call being confirmed via the call redirection |
| * confirmation dialog. |
| */ |
| public static final String ACTION_PLACE_REDIRECTED_CALL = |
| "com.android.server.telecom.PROCEED_WITH_REDIRECTED_CALL"; |
| |
| /** |
| * The action used to confirm to proceed the call without redirection via the call redirection |
| * confirmation dialog. |
| */ |
| public static final String ACTION_PLACE_UNREDIRECTED_CALL = |
| "com.android.server.telecom.PROCEED_WITH_UNREDIRECTED_CALL"; |
| |
| /** |
| * The action used to cancel a redirected call being confirmed via the call redirection |
| * confirmation dialog. |
| */ |
| public static final String ACTION_CANCEL_REDIRECTED_CALL = |
| "com.android.server.telecom.CANCEL_REDIRECTED_CALL"; |
| |
| public static final String EXTRA_USERHANDLE = "userhandle"; |
| public static final String EXTRA_REDIRECTION_OUTGOING_CALL_ID = |
| "android.telecom.extra.REDIRECTION_OUTGOING_CALL_ID"; |
| public static final String EXTRA_REDIRECTION_APP_NAME = |
| "android.telecom.extra.REDIRECTION_APP_NAME"; |
| |
| private final Context mContext; |
| private final CallsManager mCallsManager; |
| |
| public TelecomBroadcastIntentProcessor(Context context, CallsManager callsManager) { |
| mContext = context; |
| mCallsManager = callsManager; |
| } |
| |
| public void processIntent(Intent intent) { |
| String action = intent.getAction(); |
| |
| if (ACTION_SEND_SMS_FROM_NOTIFICATION.equals(action) || |
| ACTION_CALL_BACK_FROM_NOTIFICATION.equals(action) || |
| ACTION_CLEAR_MISSED_CALLS.equals(action)) { |
| Log.v(this, "Action received: %s.", action); |
| UserHandle userHandle = intent.getParcelableExtra(EXTRA_USERHANDLE); |
| if (userHandle == null) { |
| Log.d(this, "user handle can't be null, not processing the broadcast"); |
| return; |
| } |
| |
| MissedCallNotifier missedCallNotifier = mCallsManager.getMissedCallNotifier(); |
| |
| // Send an SMS from the missed call notification. |
| if (ACTION_SEND_SMS_FROM_NOTIFICATION.equals(action)) { |
| // Close the notification shade and the notification itself. |
| closeSystemDialogs(mContext); |
| missedCallNotifier.clearMissedCalls(userHandle); |
| sendSmsIntent(intent, userHandle); |
| |
| // Call back recent caller from the missed call notification. |
| } else if (ACTION_CALL_BACK_FROM_NOTIFICATION.equals(action)) { |
| // Close the notification shade and the notification itself. |
| closeSystemDialogs(mContext); |
| missedCallNotifier.clearMissedCalls(userHandle); |
| sendCallBackIntent(intent, userHandle); |
| |
| // Clear the missed call notification and call log entries. |
| } else if (ACTION_CLEAR_MISSED_CALLS.equals(action)) { |
| missedCallNotifier.clearMissedCalls(userHandle); |
| } |
| } else if(ACTION_DISCONNECTED_SEND_SMS_FROM_NOTIFICATION.equals(action) || |
| ACTION_DISCONNECTED_CALL_BACK_FROM_NOTIFICATION.equals(action)) { |
| Log.v(this, "Action received: %s.", action); |
| UserHandle userHandle = intent.getParcelableExtra(EXTRA_USERHANDLE); |
| if (userHandle == null) { |
| Log.d(this, "disconnect user handle can't be null, not processing the broadcast"); |
| return; |
| } |
| |
| DisconnectedCallNotifier disconnectedCallNotifier = |
| mCallsManager.getDisconnectedCallNotifier(); |
| |
| // Send an SMS from the disconnected call notification. |
| if (ACTION_DISCONNECTED_SEND_SMS_FROM_NOTIFICATION.equals(action)) { |
| // Close the notification shade and the notification itself. |
| closeSystemDialogs(mContext); |
| disconnectedCallNotifier.clearNotification(userHandle); |
| sendSmsIntent(intent, userHandle); |
| |
| // Call back recent caller from the disconnected call notification. |
| } else if (ACTION_DISCONNECTED_CALL_BACK_FROM_NOTIFICATION.equals(action)) { |
| // Close the notification shade and the notification itself. |
| closeSystemDialogs(mContext); |
| disconnectedCallNotifier.clearNotification(userHandle); |
| sendCallBackIntent(intent, userHandle); |
| } |
| } else if (ACTION_ANSWER_FROM_NOTIFICATION.equals(action)) { |
| Log.startSession("TBIP.aAFM"); |
| try { |
| // Answer the current ringing call. |
| Call incomingCall = mCallsManager.getIncomingCallNotifier().getIncomingCall(); |
| if (incomingCall != null) { |
| mCallsManager.answerCall(incomingCall, incomingCall.getVideoState()); |
| } |
| } finally { |
| Log.endSession(); |
| } |
| } else if (ACTION_REJECT_FROM_NOTIFICATION.equals(action)) { |
| Log.startSession("TBIP.aRFM"); |
| try { |
| |
| // Reject the current ringing call. |
| Call incomingCall = mCallsManager.getIncomingCallNotifier().getIncomingCall(); |
| if (incomingCall != null) { |
| mCallsManager.rejectCall(incomingCall, false /* isRejectWithMessage */, null); |
| } |
| } finally { |
| Log.endSession(); |
| } |
| } else if (ACTION_PROCEED_WITH_CALL.equals(action)) { |
| Log.startSession("TBIP.aPWC"); |
| try { |
| String callId = intent.getStringExtra( |
| ConfirmCallDialogActivity.EXTRA_OUTGOING_CALL_ID); |
| mCallsManager.confirmPendingCall(callId); |
| } finally { |
| Log.endSession(); |
| } |
| } else if (ACTION_CANCEL_CALL.equals(action)) { |
| Log.startSession("TBIP.aCC"); |
| try { |
| String callId = intent.getStringExtra( |
| ConfirmCallDialogActivity.EXTRA_OUTGOING_CALL_ID); |
| mCallsManager.cancelPendingCall(callId); |
| } finally { |
| Log.endSession(); |
| } |
| } else if (ACTION_PLACE_REDIRECTED_CALL.equals(action)) { |
| Log.startSession("TBIP.aPRC"); |
| try { |
| mCallsManager.processRedirectedOutgoingCallAfterUserInteraction( |
| intent.getStringExtra(EXTRA_REDIRECTION_OUTGOING_CALL_ID), |
| ACTION_PLACE_REDIRECTED_CALL); |
| } finally { |
| Log.endSession(); |
| } |
| } else if (ACTION_PLACE_UNREDIRECTED_CALL.equals(action)) { |
| Log.startSession("TBIP.aPUC"); |
| try { |
| mCallsManager.processRedirectedOutgoingCallAfterUserInteraction( |
| intent.getStringExtra(EXTRA_REDIRECTION_OUTGOING_CALL_ID), |
| ACTION_PLACE_UNREDIRECTED_CALL); |
| } finally { |
| Log.endSession(); |
| } |
| } else if (ACTION_CANCEL_REDIRECTED_CALL.equals(action)) { |
| Log.startSession("TBIP.aCRC"); |
| try { |
| mCallsManager.processRedirectedOutgoingCallAfterUserInteraction( |
| intent.getStringExtra(EXTRA_REDIRECTION_OUTGOING_CALL_ID), |
| ACTION_CANCEL_REDIRECTED_CALL); |
| } finally { |
| Log.endSession(); |
| } |
| } |
| } |
| |
| /** |
| * Closes open system dialogs and the notification shade. |
| */ |
| private void closeSystemDialogs(Context context) { |
| Intent intent = new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS); |
| context.sendBroadcastAsUser(intent, UserHandle.ALL); |
| } |
| |
| private void sendSmsIntent(Intent intent, UserHandle userHandle) { |
| Intent callIntent = new Intent(Intent.ACTION_SENDTO, intent.getData()); |
| callIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
| PackageManager packageManager = mContext.getPackageManager(); |
| List<ResolveInfo> activities = packageManager.queryIntentActivitiesAsUser( |
| callIntent, PackageManager.MATCH_DEFAULT_ONLY, userHandle.getIdentifier()); |
| if (activities.size() > 0) { |
| mContext.startActivityAsUser(callIntent, userHandle); |
| } else { |
| Toast.makeText(mContext, com.android.internal.R.string.noApplications, |
| Toast.LENGTH_SHORT).show(); |
| } |
| } |
| |
| private void sendCallBackIntent(Intent intent, UserHandle userHandle) { |
| Intent callIntent = new Intent(Intent.ACTION_CALL, intent.getData()); |
| callIntent.setFlags( |
| Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); |
| mContext.startActivityAsUser(callIntent, userHandle); |
| } |
| } |