render contact’s avatar during incoming call

src/main/java/eu/siacs/conversations/ui/RtpSessionActivity.java

@@ -37,6 +37,7 @@ import eu.siacs.conversations.entities.Account;
 import eu.siacs.conversations.entities.Contact;
 import eu.siacs.conversations.services.AppRTCAudioManager;
 import eu.siacs.conversations.services.XmppConnectionService;
+import eu.siacs.conversations.ui.util.AvatarWorkerTask;
 import eu.siacs.conversations.utils.PermissionUtils;
 import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
 import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
@@ -248,6 +249,7 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
                 RtpEndUserState state = RtpEndUserState.valueOf(extraLastState);
                 updateButtonConfiguration(state);
                 updateStateDisplay(state);
+                updateProfilePicture(state);
             }
             binding.with.setText(account.getRoster().getContact(with).getDisplayName());
         }
@@ -361,6 +363,7 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
         updateVideoViews(currentState);
         updateStateDisplay(currentState);
         updateButtonConfiguration(currentState);
+        updateProfilePicture(currentState);
     }
 
     private void reInitializeActivityWithRunningRapSession(final Account account, Jid with, String sessionId) {
@@ -427,6 +430,20 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
         }
     }
 
+    private void updateProfilePicture(final RtpEndUserState state) {
+        if (state == RtpEndUserState.INCOMING_CALL || state == RtpEndUserState.ACCEPTING_CALL) {
+            final boolean show = getResources().getBoolean(R.bool.show_avatar_incoming_call);
+            if (show) {
+                binding.contactPhoto.setVisibility(View.VISIBLE);
+                AvatarWorkerTask.loadAvatar(getWith(), binding.contactPhoto, R.dimen.publish_avatar_size);
+            } else {
+                binding.contactPhoto.setVisibility(View.GONE);
+            }
+        } else {
+            binding.contactPhoto.setVisibility(View.GONE);
+        }
+    }
+
     private Set<Media> getMedia() {
         return requireRtpConnection().getMedia();
     }
@@ -720,6 +737,7 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
                 updateStateDisplay(state);
                 updateButtonConfiguration(state);
                 updateVideoViews(state);
+                updateProfilePicture(state);
             });
         } else {
             Log.d(Config.LOGTAG, "received update for other rtp session");
@@ -762,6 +780,7 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
             runOnUiThread(() -> {
                 updateStateDisplay(state);
                 updateButtonConfiguration(state);
+                updateProfilePicture(state);
             });
             resetIntent(account, with, state, actionToMedia(currentIntent.getAction()));
         }

src/main/res/layout/activity_rtp_session.xml

@@ -62,6 +62,22 @@
 
         </android.support.design.widget.AppBarLayout>
 
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_above="@+id/button_row"
+            android:layout_below="@id/app_bar_layout"
+            android:gravity="center"
+            android:orientation="horizontal">
+
+            <com.makeramen.roundedimageview.RoundedImageView
+                android:id="@+id/contact_photo"
+                android:layout_width="@dimen/publish_avatar_size"
+                android:layout_height="@dimen/publish_avatar_size"
+                app:riv_corner_radius="@dimen/incoming_call_radius" />
+
+        </LinearLayout>
+
 
         <org.webrtc.SurfaceViewRenderer
             android:id="@+id/local_video"
@@ -93,13 +109,14 @@
             android:layout_alignParentEnd="true"
             android:layout_alignParentRight="true"
             android:layout_alignParentBottom="true"
-            android:alpha="0.7"
             android:layout_margin="8dp"
+            android:alpha="0.7"
             android:src="@drawable/ic_mic_off_black_24dp"
             android:tint="@color/white"
             android:visibility="gone" />
 
         <RelativeLayout
+            android:id="@+id/button_row"
             android:layout_width="288dp"
             android:layout_height="wrap_content"
             android:layout_alignParentBottom="true"

src/main/res/values-h360dp/dimens.xml

@@ -1,4 +1,5 @@
 <resources>
     <dimen name="publish_avatar_top_margin">16dp</dimen>
 	<dimen name="publish_avatar_size">128dp</dimen>
+    <dimen name="incoming_call_radius">64dp</dimen>
 </resources>

src/main/res/values-h500dp/dimens.xml

@@ -1,4 +1,5 @@
 <resources>
     <dimen name="publish_avatar_top_margin">24dp</dimen>
 	<dimen name="publish_avatar_size">192dp</dimen>
+    <dimen name="incoming_call_radius">96dp</dimen>
 </resources>

src/main/res/values-land/bools.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <bool name="show_avatar_incoming_call">false</bool>
+</resources>

src/main/res/values/bools.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <bool name="show_avatar_incoming_call">true</bool>
+</resources>

src/main/res/values/dimens.xml

@@ -19,6 +19,7 @@
 
     <dimen name="publish_avatar_top_margin">8dp</dimen>
     <dimen name="publish_avatar_size">96dp</dimen>
+    <dimen name="incoming_call_radius">48dp</dimen>
     <dimen name="avatar_on_status_message">32dp</dimen>
     <dimen name="avatar">48dp</dimen>
     <dimen name="avatar_on_details_screen_size">56dp</dimen>