[Android] Add support of self managed call

README.md

@@ -83,6 +83,8 @@ RNCallKeep.setup(options).then(accepted => {});
       The image to use in the Android Phone application's native UI for enabling/disabling calling accounts. Should be a 48x48 HDPI
       grayscale PNG image. Must be in your drawable resources for the parent application. Must be lowercase and underscore (_) characters
       only, as Java doesn't like capital letters on resources.
+    - `selfManaged`: boolean (optional)
+      If provided and set to `true`, the app will be a standalone calling app and don't want their calls to be integrated into the built-in phone app. 
     - `additionalPermissions`: [PermissionsAndroid] (optional)
       Any additional permissions you'd like your app to have at first launch. Can be used to simplify permission flows and avoid
       multiple popups to the user at different times.
@@ -422,6 +424,19 @@ RNCallKeep.addEventListener('didReceiveStartCallAction', ({ handle, callUUID, na
 - `name` (string)
   - Name of the callee
 
+### - showIncomingCall
+
+Callback for `RNCallKeep.showIncomingCall`
+
+```js
+RNCallKeep.addEventListener('showIncomingCall', ({ callUUID }) => {
+  // Do your normal `Show incoming call` actions here.
+});
+```
+
+- `callUUID` (string)
+  - The UUID of the call
+
 ### - answerCall
 
 User answer the incoming call

actions.js

@@ -4,6 +4,7 @@ const RNCallKeepModule = NativeModules.RNCallKeep;
 const eventEmitter = new NativeEventEmitter(RNCallKeepModule);
 
 const RNCallKeepDidReceiveStartCallAction = 'RNCallKeepDidReceiveStartCallAction';
+const RNCallKeepPerformShowIncomingCallAction = 'RNCallKeepPerformShowIncomingCallAction';
 const RNCallKeepPerformAnswerCallAction = 'RNCallKeepPerformAnswerCallAction';
 const RNCallKeepPerformEndCallAction = 'RNCallKeepPerformEndCallAction';
 const RNCallKeepDidActivateAudioSession = 'RNCallKeepDidActivateAudioSession';
@@ -26,6 +27,9 @@ const didReceiveStartCallAction = handler => {
   return eventEmitter.addListener(RNCallKeepDidReceiveStartCallAction, (data) => handler(data));
 };
 
+const showIncomingCall = handler =>
+  eventEmitter.addListener(RNCallKeepPerformShowIncomingCallAction, (data) => handler(data));
+
 const answerCall = handler =>
   eventEmitter.addListener(RNCallKeepPerformAnswerCallAction, (data) => handler(data));
 
@@ -63,6 +67,7 @@ export const emit = (eventName, payload) => eventEmitter.emit(eventName, payload
 
 export const listeners = {
   didReceiveStartCallAction,
+  showIncomingCall,
   answerCall,
   endCall,
   didActivateAudioSession,

android/src/main/java/io/wazo/callkeep/Constants.java

@@ -1,6 +1,7 @@
 package io.wazo.callkeep;
 
 public class Constants {
+    public static final String ACTION_SHOW_INCOMING_CALL = "ACTION_SHOW_INCOMING_CALL";
     public static final String ACTION_ANSWER_CALL = "ACTION_ANSWER_CALL";
     public static final String ACTION_AUDIO_SESSION = "ACTION_AUDIO_SESSION";
     public static final String ACTION_CHECK_REACHABILITY = "ACTION_CHECK_REACHABILITY";

android/src/main/java/io/wazo/callkeep/RNCallKeepModule.java

@@ -73,6 +73,7 @@
 import static io.wazo.callkeep.Constants.EXTRA_CALL_UUID;
 import static io.wazo.callkeep.Constants.EXTRA_CALL_NUMBER;
 import static io.wazo.callkeep.Constants.ACTION_END_CALL;
+import static io.wazo.callkeep.Constants.ACTION_SHOW_INCOMING_CALL;
 import static io.wazo.callkeep.Constants.ACTION_ANSWER_CALL;
 import static io.wazo.callkeep.Constants.ACTION_MUTE_CALL;
 import static io.wazo.callkeep.Constants.ACTION_UNMUTE_CALL;
@@ -487,6 +488,10 @@ private void registerPhoneAccount(Context appContext) {
             builder.setIcon(icon);
         }
 
+        if (_settings != null && _settings.hasKey("selfManaged") && _settings.getBoolean("selfManaged")) {
+            builder.setCapabilities(PhoneAccount.CAPABILITY_SELF_MANAGED);
+        }
+
         PhoneAccount account = builder.build();
 
         telephonyManager = (TelephonyManager) this.getAppContext().getSystemService(Context.TELEPHONY_SERVICE);
@@ -532,6 +537,7 @@ private void registerReceiver() {
         if (!isReceiverRegistered) {
             IntentFilter intentFilter = new IntentFilter();
             intentFilter.addAction(ACTION_END_CALL);
+            intentFilter.addAction(ACTION_SHOW_INCOMING_CALL);
             intentFilter.addAction(ACTION_ANSWER_CALL);
             intentFilter.addAction(ACTION_MUTE_CALL);
             intentFilter.addAction(ACTION_UNMUTE_CALL);
@@ -574,6 +580,10 @@ public void onReceive(Context context, Intent intent) {
                     args.putString("callUUID", attributeMap.get(EXTRA_CALL_UUID));
                     sendEventToJS("RNCallKeepPerformEndCallAction", args);
                     break;
+                case ACTION_SHOW_INCOMING_CALL:
+                    args.putString("callUUID", attributeMap.get(EXTRA_CALL_UUID));
+                    sendEventToJS("RNCallKeepPerformShowIncomingCallAction", args);
+                    break;
                 case ACTION_ANSWER_CALL:
                     args.putString("callUUID", attributeMap.get(EXTRA_CALL_UUID));
                     sendEventToJS("RNCallKeepPerformAnswerCallAction", args);

android/src/main/java/io/wazo/callkeep/VoiceConnection.java

@@ -43,6 +43,7 @@
 import static io.wazo.callkeep.Constants.ACTION_END_CALL;
 import static io.wazo.callkeep.Constants.ACTION_HOLD_CALL;
 import static io.wazo.callkeep.Constants.ACTION_MUTE_CALL;
+import static io.wazo.callkeep.Constants.ACTION_SHOW_INCOMING_CALL;
 import static io.wazo.callkeep.Constants.ACTION_UNHOLD_CALL;
 import static io.wazo.callkeep.Constants.ACTION_UNMUTE_CALL;
 import static io.wazo.callkeep.Constants.EXTRA_CALLER_NAME;
@@ -91,6 +92,14 @@ public void onCallAudioStateChanged(CallAudioState state) {
         sendCallRequestToActivity(isMuted ? ACTION_MUTE_CALL : ACTION_UNMUTE_CALL, handle);
     }
 
+    @Override
+    public void onShowIncomingCallUi() {
+        super.onShowIncomingCallUi();
+        Log.d(TAG, "onShowIncomingCallUi called");
+
+        sendCallRequestToActivity(ACTION_SHOW_INCOMING_CALL, handle);
+    }
+
     @Override
     public void onAnswer() {
         super.onAnswer();

android/src/main/java/io/wazo/callkeep/VoiceConnectionService.java

@@ -33,6 +33,7 @@
 import android.telecom.ConnectionRequest;
 import android.telecom.ConnectionService;
 import android.telecom.DisconnectCause;
+import android.telecom.PhoneAccount;
 import android.telecom.PhoneAccountHandle;
 import android.telecom.TelecomManager;
 import android.util.Log;
@@ -248,6 +249,12 @@ private Connection createConnection(ConnectionRequest request) {
         connection.setExtras(extras);
         currentConnections.put(extras.getString(EXTRA_CALL_UUID), connection);
 
+        TelecomManager telecomManager = (TelecomManager) this.getApplicationContext().getSystemService(Context.TELECOM_SERVICE);
+        PhoneAccount phoneAccount = telecomManager.getPhoneAccount(request.getAccountHandle());
+        if ((phoneAccount.getCapabilities() & PhoneAccount.CAPABILITY_SELF_MANAGED) != 0) {
+            connection.setConnectionProperties(Connection.PROPERTY_SELF_MANAGED);
+        }
+
         // Get other connections for conferencing
         Map<String, VoiceConnection> otherConnections = new HashMap<>();
         for (Map.Entry<String, VoiceConnection> entry : currentConnections.entrySet()) {

example/App.js

@@ -45,6 +45,7 @@ RNCallKeep.setup({
     alertDescription: 'This application needs to access your phone accounts',
     cancelButton: 'Cancel',
     okButton: 'ok',
+    selfManaged: true,
   },
 });
 
@@ -107,6 +108,11 @@ export default function App() {
     }, 3000);
   };
 
+  const showIncomingCall = ({ callUUID }) => {
+    const number = calls[callUUID];
+    log(`[showIncomingCall] ${format(callUUID)}, number: ${number}`);
+  }
+
   const answerCall = ({ callUUID }) => {
     const number = calls[callUUID];
     log(`[answerCall] ${format(callUUID)}, number: ${number}`);
@@ -197,6 +203,7 @@ export default function App() {
   };
 
   useEffect(() => {
+    RNCallKeep.addEventListener('showIncomingCall', showIncomingCall);
     RNCallKeep.addEventListener('answerCall', answerCall);
     RNCallKeep.addEventListener('didPerformDTMFAction', didPerformDTMFAction);
     RNCallKeep.addEventListener('didReceiveStartCallAction', didReceiveStartCallAction);
@@ -205,6 +212,7 @@ export default function App() {
     RNCallKeep.addEventListener('endCall', endCall);
 
     return () => {
+      RNCallKeep.removeEventListener('showIncomingCall', showIncomingCall);
       RNCallKeep.removeEventListener('answerCall', answerCall);
       RNCallKeep.removeEventListener('didPerformDTMFAction', didPerformDTMFAction);
       RNCallKeep.removeEventListener('didReceiveStartCallAction', didReceiveStartCallAction);

example/android/app/src/main/AndroidManifest.xml

@@ -16,6 +16,7 @@
     <uses-permission android:name="android.permission.USE_FINGERPRINT" />
     <uses-permission android:name="android.permission.VIBRATE" />
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
+    <uses-permission android:name="android.permission.MANAGE_OWN_CALLS" />
 
     <!-- These require runtime permissions on M -->
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

example/android/gradle.properties

@@ -16,3 +16,6 @@
 # This option should only be used with decoupled projects. More details, visit
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
+
+android.useAndroidX=true
+android.enableJetifier=true

example/package.json

@@ -11,7 +11,7 @@
     "react-dom": "^16.8.6",
     "react-native": "0.59.8",
     "react-native-background-timer": "^2.1.1",
-    "react-native-callkeep": "3.0.7",
+    "react-native-callkeep": "https://github.com/luxiliu/react-native-callkeep#allow-self-managed-call",
     "react-native-device-info": "^2.3.2",
     "react-native-gesture-handler": "~1.3.0",
     "react-native-reanimated": "~1.1.0",
@@ -20,7 +20,8 @@
     "uuid": "^3.3.2"
   },
   "devDependencies": {
-    "babel-preset-expo": "^6.0.0"
+    "babel-preset-expo": "^6.0.0",
+    "jetifier": "^1.6.6"
   },
   "private": true
 }

index.d.ts

@@ -1,6 +1,7 @@
 declare module 'react-native-callkeep' {
   export type Events =
     'didReceiveStartCallAction' |
+    'showIncomingCall' |
     'answerCall' |
     'endCall' |
     'didActivateAudioSession' |
@@ -30,6 +31,7 @@ declare module 'react-native-callkeep' {
       cancelButton: string,
       okButton: string,
       imageName?: string,
+      selfManaged?: boolean,
       additionalPermissions: string[],
     },
   }