Revert "feat(avatars): use initials service for getting images (#2312)"

This reverts commit 2ea5ad68a5.

react/features/base/participants/functions.js

@@ -24,12 +24,11 @@ declare var interfaceConfig: Object;
  * @returns {string} The URL of the image for the avatar of the specified
  * participant.
  */
-export function getAvatarURL({ avatarID, avatarURL, email, id, name }: {
+export function getAvatarURL({ avatarID, avatarURL, email, id }: {
         avatarID: string,
         avatarURL: string,
         email: string,
-        id: string,
-        name: string
+        id: string
 }) {
     // If disableThirdPartyRequests disables third-party avatar services, we are
     // restricted to a stock image of ours.
@@ -69,8 +68,9 @@ export function getAvatarURL({ avatarID, avatarURL, email, id, name }: {
         if (urlPrefix) {
             urlSuffix = interfaceConfig.RANDOM_AVATAR_URL_SUFFIX;
         } else {
-            urlPrefix = 'https://avatar-cdn.jitsi.net/';
-            urlSuffix = `/${_getInitials(name) || ' '}/200/avatar.png`;
+            // Otherwise, use a default (meeples, of course).
+            urlPrefix = 'https://abotars.jitsi.net/meeple/';
+            urlSuffix = '';
         }
     }
 
@@ -223,26 +223,3 @@ function _getAllParticipants(stateful) {
             ? stateful
             : toState(stateful)['features/base/participants'] || []);
 }
-
-/**
- * Gets the initials from a name, assuming a westernized name.
- *
- * @param {string} name - The name from which to parse initials.
- * @private
- * @returns {string}
- */
-function _getInitials(name) {
-    if (!name) {
-        return '';
-    }
-
-    const nameParts = name.toUpperCase().split(' ');
-    const firstName = nameParts[0];
-    let initials = firstName[0];
-
-    if (nameParts.length > 1) {
-        initials += nameParts[nameParts.length - 1];
-    }
-
-    return initials;
-}