do not show fallback in embedded message

app/src/main/java/im/conversations/android/database/model/MessageEmbedded.java

@@ -16,6 +16,9 @@ public class MessageEmbedded {
 
     public Long latestVersion;
 
+    public int inReplyToFallbackStart;
+    public int inReplyToFallbackEnd;
+
     @Relation(
             entity = MessageContentEntity.class,
             parentColumn = "latestVersion",

app/src/main/java/im/conversations/android/database/model/MessageWithContentReactions.java

@@ -2,7 +2,6 @@ package im.conversations.android.database.model;
 
 import androidx.room.Relation;
 import com.google.common.base.Objects;
-import com.google.common.base.Strings;
 import com.google.common.collect.Collections2;
 import com.google.common.collect.ImmutableSortedSet;
 import com.google.common.collect.Iterables;
@@ -13,6 +12,7 @@ import im.conversations.android.database.entity.MessageContentEntity;
 import im.conversations.android.database.entity.MessageEntity;
 import im.conversations.android.database.entity.MessageReactionEntity;
 import im.conversations.android.database.entity.MessageStateEntity;
+import im.conversations.android.util.TextContents;
 import java.time.Instant;
 import java.util.Arrays;
 import java.util.Collection;
@@ -97,18 +97,11 @@ public final class MessageWithContentReactions
     }
 
     public String textContent() {
-        final var textContent =
+        return TextContents.toText(
-                Iterables.getFirst(
+                this.contents,
-                        Iterables.filter(this.contents, c -> c.type == PartType.TEXT), null);
+                inReplyToMessageEntityId != null,
-        final var body = Strings.nullToEmpty(textContent == null ? null : textContent.body);
+                inReplyToFallbackStart,
-        ;
+                inReplyToFallbackEnd);
-        if (inReplyToMessageEntityId != null
-                && inReplyToFallbackEnd > inReplyToFallbackStart
-                && inReplyToFallbackEnd <= body.length()) {
-            return body.substring(0, inReplyToFallbackStart) + body.substring(inReplyToFallbackEnd);
-        } else {
-            return body;
-        }
     }
 
     public boolean hasPreview() {
@@ -143,8 +136,11 @@ public final class MessageWithContentReactions
         if (inReplyTo == null) {
             return null;
         }
-        final var content = Iterables.getFirst(inReplyTo.contents, null);
+        return TextContents.toText(
-        return Strings.nullToEmpty(content == null ? null : content.body);
+                inReplyTo.contents,
+                true,
+                inReplyTo.inReplyToFallbackStart,
+                inReplyTo.inReplyToFallbackEnd);
     }
 
     public AddressWithName getAddressWithName() {

app/src/main/java/im/conversations/android/util/TextContents.java

@@ -0,0 +1,31 @@
+package im.conversations.android.util;
+
+import com.google.common.base.Strings;
+import com.google.common.collect.Collections2;
+import com.google.common.collect.Iterables;
+import im.conversations.android.database.model.MessageContent;
+import im.conversations.android.database.model.PartType;
+import java.util.List;
+
+public final class TextContents {
+
+    private TextContents() {}
+
+    public static String toText(
+            final List<MessageContent> messageContents,
+            final boolean removeFallback,
+            final int inReplyToFallbackStart,
+            final int inReplyToFallbackEnd) {
+        final var textContents = Collections2.filter(messageContents, c -> c.type == PartType.TEXT);
+        if (textContents.size() == 1 && removeFallback) {
+            final String body = Strings.nullToEmpty(Iterables.getOnlyElement(textContents).body);
+            if (inReplyToFallbackEnd > inReplyToFallbackStart
+                    && inReplyToFallbackEnd <= body.length()) {
+                return body.substring(0, inReplyToFallbackStart)
+                        + body.substring(inReplyToFallbackEnd);
+            }
+        }
+        final var anyTextContent = Iterables.getFirst(textContents, null);
+        return anyTextContent == null ? null : anyTextContent.body;
+    }
+}