VoIP: clean files

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
+#Mon Dec 07 18:05:35 CET 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=22449f5231796abd892c98b2a07c9ceebe4688d192cd2d6763f8e3bf8acbedeb
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-all.zip

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/call/CallState.kt

@@ -16,7 +16,6 @@
 
 package org.matrix.android.sdk.api.session.call
 
-
 sealed class CallState {
 
     /** Idle, setting up objects */

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/call/MxPeerConnectionState.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020 New Vector Ltd
+ * Copyright (c) 2020 The Matrix.org Foundation C.I.C.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,5 +26,5 @@ public enum MxPeerConnectionState {
     CONNECTED,
     DISCONNECTED,
     FAILED,
-    CLOSED;
+    CLOSED
 }

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/model/call/CallCandidate.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020 New Vector Ltd
+ * Copyright (c) 2020 The Matrix.org Foundation C.I.C.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/model/call/CallNegotiateContent.kt

@@ -45,9 +45,9 @@ data class CallNegotiateContent(
         /**
          * Required. The version of the VoIP specification this message adheres to.
          */
-        @Json(name = "version") override val version: String?,
+        @Json(name = "version") override val version: String?
 
-): CallSignallingContent  {
+        ): CallSignallingContent  {
     @JsonClass(generateAdapter = true)
     data class Description(
             /**
@@ -59,6 +59,4 @@ data class CallNegotiateContent(
              */
             @Json(name = "sdp") val sdp: String?
     )
-
 }
-

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/model/call/CallRejectContent.kt

@@ -36,5 +36,5 @@ data class CallRejectContent(
         /**
          * Required. The version of the VoIP specification this message adheres to.
          */
-        @Json(name = "version") override val version: String?,
+        @Json(name = "version") override val version: String?
 ):CallSignallingContent

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/model/call/CallSelectAnswerContent.kt

@@ -40,5 +40,5 @@ data class CallSelectAnswerContent(
         /**
          * Required. The version of the VoIP specification this message adheres to.
          */
-        @Json(name = "version") override val version: String?,
+        @Json(name = "version") override val version: String?
 ): CallSignallingContent

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/model/call/CallSignallingContent.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020 New Vector Ltd
+ * Copyright (c) 2020 The Matrix.org Foundation C.I.C.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/call/CallListenersDispatcher.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020 New Vector Ltd
+ * Copyright (c) 2020 The Matrix.org Foundation C.I.C.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/call/model/MxCallImpl.kt

@@ -121,8 +121,8 @@ internal class MxCallImpl(
     }
 
     override fun reject() {
-        if(opponentVersion < 1){
+        if (opponentVersion < 1) {
-            Timber.v("Opponent version is less than 1 (${opponentVersion}): sending hangup instead of reject")
+            Timber.v("Opponent version is less than 1 ($opponentVersion): sending hangup instead of reject")
             hangUp()
             return
         }
@@ -203,5 +203,4 @@ internal class MxCallImpl(
         )
                 .also { localEchoEventFactory.createLocalEcho(it) }
     }
-
 }

vector/src/main/java/im/vector/app/core/ui/views/ActiveCallViewHolder.kt

@@ -20,7 +20,6 @@ import android.view.View
 import androidx.cardview.widget.CardView
 import androidx.core.view.isVisible
 import im.vector.app.core.utils.DebouncedClickListener
-import im.vector.app.features.call.webrtc.WebRtcCallManager
 import org.matrix.android.sdk.api.session.call.CallState
 import im.vector.app.features.call.utils.EglUtils
 import im.vector.app.features.call.webrtc.WebRtcCall

vector/src/main/java/im/vector/app/features/call/CallControlsView.kt

@@ -30,7 +30,6 @@ import im.vector.app.R
 import kotlinx.android.synthetic.main.view_call_controls.view.*
 import org.matrix.android.sdk.api.session.call.CallState
 import org.matrix.android.sdk.api.session.call.MxPeerConnectionState
-import org.webrtc.PeerConnection
 
 class CallControlsView @JvmOverloads constructor(
         context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0

vector/src/main/java/im/vector/app/features/call/VectorCallViewModel.kt

@@ -36,7 +36,6 @@ import org.matrix.android.sdk.api.session.call.MxPeerConnectionState
 import org.matrix.android.sdk.api.session.call.TurnServerResponse
 import org.matrix.android.sdk.api.util.MatrixItem
 import org.matrix.android.sdk.api.util.toMatrixItem
-import timber.log.Timber
 import java.util.Timer
 import java.util.TimerTask
 
@@ -141,7 +140,6 @@ class VectorCallViewModel @AssistedInject constructor(
                 )
             }
         }
-
     }
 
     init {

vector/src/main/java/im/vector/app/features/call/VectorCallViewState.kt

@@ -45,6 +45,4 @@ data class VectorCallViewState(
             roomId = callArgs.roomId,
             isVideoCall = callArgs.isVideoCall
     )
-
-
 }

vector/src/main/java/im/vector/app/features/call/service/CallHeadsUpActionReceiver.kt

@@ -37,7 +37,6 @@ class CallHeadsUpActionReceiver : BroadcastReceiver() {
                 ?.webRtcCallManager()
                 ?: return
 
-
         when (intent?.getIntExtra(EXTRA_CALL_ACTION_KEY, 0)) {
             CALL_ACTION_REJECT -> {
                 val callId = intent.getStringExtra(EXTRA_CALL_ID) ?: return

vector/src/main/java/im/vector/app/features/call/utils/WebRtcMapping.kt

@@ -36,5 +36,3 @@ fun SdpType.asWebRTC(): SessionDescription.Type {
         SessionDescription.Type.ANSWER
     }
 }
-
-

vector/src/main/java/im/vector/app/features/call/webrtc/WebRtcCall.kt

@@ -330,7 +330,7 @@ class WebRtcCall(val mxCall: MxCall,
         // 2. Access camera (if video call) + microphone, create local stream
         createLocalStream()
         attachViewRenderersInternal()
-        Timber.v("## VOIP remoteCandidateSource ${remoteCandidateSource}")
+        Timber.v("## VOIP remoteCandidateSource $remoteCandidateSource")
         remoteIceCandidateDisposable = remoteCandidateSource.subscribe({
             Timber.v("## VOIP adding remote ice candidate $it")
             peerConnection?.addIceCandidate(it)
@@ -383,7 +383,7 @@ class WebRtcCall(val mxCall: MxCall,
         createAnswer()?.also {
             mxCall.accept(it.description)
         }
-        Timber.v("## VOIP remoteCandidateSource ${remoteCandidateSource}")
+        Timber.v("## VOIP remoteCandidateSource $remoteCandidateSource")
         remoteIceCandidateDisposable = remoteCandidateSource.subscribe({
             Timber.v("## VOIP adding remote ice candidate $it")
             peerConnection?.addIceCandidate(it)
@@ -554,9 +554,9 @@ class WebRtcCall(val mxCall: MxCall,
         for (transceiver in peerConnection?.transceivers ?: emptyList()) {
             val trackOnHold = transceiver.currentDirection == RtpTransceiver.RtpTransceiverDirection.INACTIVE
                     || transceiver.currentDirection == RtpTransceiver.RtpTransceiverDirection.RECV_ONLY
-            if (!trackOnHold) callOnHold = false;
+            if (!trackOnHold) callOnHold = false
         }
-        return callOnHold;
+        return callOnHold
     }
 
     fun updateRemoteOnHold(onHold: Boolean) {
@@ -704,7 +704,7 @@ class WebRtcCall(val mxCall: MxCall,
             return
         }
         mxCall.state = CallState.Terminated
-        //Close tracks ASAP
+        // Close tracks ASAP
         localVideoTrack?.setEnabled(false)
         localVideoTrack?.setEnabled(false)
         cameraAvailabilityCallback?.let { cameraAvailabilityCallback ->
@@ -760,7 +760,7 @@ class WebRtcCall(val mxCall: MxCall,
             val type = description?.type
             val sdpText = description?.sdp
             if (type == null || sdpText == null) {
-                Timber.i("Ignoring invalid m.call.negotiate event");
+                Timber.i("Ignoring invalid m.call.negotiate event")
                 return@launch
             }
             val peerConnection = peerConnection ?: return@launch

vector/src/main/java/im/vector/app/features/call/webrtc/WebRtcCallManager.kt

@@ -25,8 +25,6 @@ import im.vector.app.core.services.BluetoothHeadsetReceiver
 import im.vector.app.core.services.CallService
 import im.vector.app.core.services.WiredHeadsetStateReceiver
 import im.vector.app.features.call.CallAudioManager
-import im.vector.app.features.call.CameraType
-import im.vector.app.features.call.CaptureFormat
 import im.vector.app.features.call.VectorCallActivity
 import im.vector.app.features.call.utils.EglUtils
 import im.vector.app.push.fcm.FcmHelper
@@ -46,7 +44,6 @@ import org.matrix.android.sdk.api.session.room.model.call.CallSelectAnswerConten
 import org.webrtc.DefaultVideoDecoderFactory
 import org.webrtc.DefaultVideoEncoderFactory
 import org.webrtc.PeerConnectionFactory
-import org.webrtc.SurfaceViewRenderer
 import timber.log.Timber
 import java.util.concurrent.Executors
 import javax.inject.Inject
@@ -230,7 +227,8 @@ class WebRtcCallManager @Inject constructor(
         )
         currentCall = webRtcCall
         callsByCallId[mxCall.callId] = webRtcCall
-        callsByRoomId.getOrPut(mxCall.roomId, { ArrayList() }).add(webRtcCall)
+        callsByRoomId.getOrPut(mxCall.roomId) { ArrayList() }
+                .add(webRtcCall)
         return webRtcCall
     }
 
@@ -332,7 +330,7 @@ class WebRtcCallManager @Inject constructor(
                 }
         val selectedPartyId = callSelectAnswerContent.selectedPartyId
         if (selectedPartyId != call.mxCall.ourPartyId) {
-            Timber.i("Got select_answer for party ID ${selectedPartyId}: we are party ID ${call.mxCall.ourPartyId}.");
+            Timber.i("Got select_answer for party ID $selectedPartyId: we are party ID ${call.mxCall.ourPartyId}.")
             // The other party has picked somebody else's answer
             call.endCall(false)
         }