fix download profile image open groups

js/modules/loki_app_dot_net_api.js

@@ -1257,14 +1257,18 @@ class LokiPublicChannelAPI {
 
         // download a copy and save it
         const imageData = await nodeFetch(avatarAbsUrl);
+        // eslint-disable-next-line no-inner-declarations
         function toArrayBuffer(buf) {
-          var ab = new ArrayBuffer(buf.length);
-          var view = new Uint8Array(ab);
-          for (var i = 0; i < buf.length; ++i) {
+          const ab = new ArrayBuffer(buf.length);
+          const view = new Uint8Array(ab);
+          // eslint-disable-next-line no-plusplus
+          for (let i = 0; i < buf.length; i++) {
             view[i] = buf[i];
           }
           return ab;
         }
+        // eslint-enable-next-line no-inner-declarations
+
         const buffer = await imageData.buffer();
         const newAttributes = await window.Signal.Types.Conversation.maybeUpdateAvatar(
           this.conversation.attributes,
@@ -1290,7 +1294,6 @@ class LokiPublicChannelAPI {
       Conversation: Whisper.Conversation,
     });
     await this.pollForChannelOnce();
-    this.conversation.trigger('change');
   }
 
   // get moderation actions

js/views/create_group_dialog_view.js

@@ -54,13 +54,12 @@
 
       this.conversation = groupConvo;
       this.titleText = i18n('updateGroupDialogTitle');
-      this.okText = i18n('ok');
-      this.cancelText = i18n('cancel');
       this.close = this.close.bind(this);
       this.onSubmit = this.onSubmit.bind(this);
       this.isPublic = groupConvo.isPublic();
       this.groupId = groupConvo.id;
       this.members = groupConvo.get('members') || [];
+      this.avatarPath = groupConvo.getAvatarPath();
 
       const ourPK = textsecure.storage.user.getNumber();
 
@@ -96,6 +95,7 @@
           i18n,
           onSubmit: this.onSubmit,
           onClose: this.close,
+          avatarPath: this.avatarPath,
         },
       });
 

ts/components/conversation/UpdateGroupNameDialog.tsx

@@ -61,24 +61,21 @@ export class UpdateGroupNameDialog extends React.Component<Props, State> {
       this.inputEl.current.files &&
       this.inputEl.current.files.length > 0
         ? this.inputEl.current.files[0]
-        : this.props.avatarPath; // otherwise use the current avatar
+        : null; // otherwise use the current avatar
 
-    this.props.onSubmit(this.props.groupName, avatar);
+    this.props.onSubmit(this.state.groupName, avatar);
 
     this.closeDialog();
   }
 
   public render() {
-    const { isPublic, okText, cancelText } = this.props;
+    const { okText, cancelText } = this.props;
 
     const titleText = `${this.props.titleText}`;
     let noAvatarClasses;
 
-    if (isPublic) {
-      noAvatarClasses = classNames('avatar-center');
-    } else {
-      noAvatarClasses = classNames('hidden');
-    }
+    noAvatarClasses = classNames('avatar-center');
+
 
     const errorMsg = this.state.errorMessage;
     const errorMessageClasses = classNames(
@@ -195,12 +192,10 @@ export class UpdateGroupNameDialog extends React.Component<Props, State> {
 
   private renderAvatar() {
     const avatarPath = this.state.avatar;
-    const color = '#00ff00';
 
     return (
       <Avatar
         avatarPath={avatarPath}
-        color={color}
         conversationType="group"
         i18n={this.props.i18n}
         size={80}