Responding to feedback on the updated visuals (#2549)

* Conversation List Item: timestamp bold only when convo has unread

* Preserve the positioning of overlays on re-entry into convo

* ConversationListItem: Handle missing and broken thumbnails

* Shorten timestamp in left pane for better Android consistency

* Update convo last updated if last was expire timer change

But not if it was from a sync instead of from you or from a contact.

* Make links in quotes the same color as the text

* MediaGridItem: Update placeholder icon colors for dark theme

* Ensure turning off timer shows 'Timer set to off' in left pane

* ConversationListItem: Show unread count in blue circle

* Add one pixel margin to blue indicator for text alignment

* Ensure replies to voice message can bet sent successfully

js/models/conversations.js

@@ -207,7 +207,7 @@
         ...this.format(),
 
         lastUpdated: this.get('timestamp'),
-        hasUnread: Boolean(this.get('unreadCount')),
+        unreadCount: this.get('unreadCount') || 0,
         isSelected: this.isSelected,
 
         lastMessage: {
@@ -795,7 +795,9 @@
 
             return {
               contentType,
-              fileName,
+              // Our protos library complains about this field being undefined, so we
+              //   force it to null
+              fileName: fileName || null,
               thumbnail: thumbnail
                 ? {
                     ...(await loadAttachmentData(thumbnail)),

js/models/messages.js

@@ -193,7 +193,7 @@
         const { expireTimer } = this.get('expirationTimerUpdate');
         return i18n(
           'timerSetTo',
-          Whisper.ExpirationTimerOptions.getAbbreviated(expireTimer)
+          Whisper.ExpirationTimerOptions.getAbbreviated(expireTimer || 0)
         );
       }
       if (this.isKeyChange()) {

js/views/conversation_view.js

@@ -752,6 +752,10 @@
     },
 
     focusMessageField() {
+      if (this.panels && this.panels.length) {
+        return;
+      }
+
       this.$messageField.focus();
     },
 
@@ -1286,6 +1290,7 @@
 
       if (message) {
         const quote = await this.model.makeQuote(this.quotedMessage);
+        console.log('DEBUG', { quote });
         this.quote = quote;
 
         this.focusMessageFieldAndClearDisabled();