From 9df78692191d365d3577de7f131db4bc54bd9fe9 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Thu, 5 Jan 2023 11:14:17 +0100
Subject: [PATCH] Use dedicated differ executor

---
 app/src/main/java/eu/faircode/email/AdapterMessage.java | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/eu/faircode/email/AdapterMessage.java b/app/src/main/java/eu/faircode/email/AdapterMessage.java
index cdee8f5349..e12564afc4 100644
--- a/app/src/main/java/eu/faircode/email/AdapterMessage.java
+++ b/app/src/main/java/eu/faircode/email/AdapterMessage.java
@@ -335,7 +335,9 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
     private DateFormat TF;
     private DateFormat DTF;
 
-    private static final ExecutorService executor =
+    private static final ExecutorService executorDiffer =
+            Helper.getBackgroundExecutor(0, 0, 3, "differ");
+    private static final ExecutorService executorAvatar =
             Helper.getBackgroundExecutor(0, 0, 3, "avatar");
 
     private static final int MAX_RECIPIENTS_COMPACT = 3;
@@ -1608,7 +1610,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                     protected void onException(Bundle args, Throwable ex) {
                         Log.unexpectedError(parentFragment.getParentFragmentManager(), ex);
                     }
-                }.setExecutor(executor).setLog(false);
+                }.setExecutor(executorAvatar).setLog(false);
                 taskContactInfo.execute(context, owner, aargs, "message:avatar");
             } else
                 bindContactInfo(message, info, addresses);
@@ -7814,7 +7816,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
         };
 
         AsyncDifferConfig<TupleMessageEx> config = new AsyncDifferConfig.Builder<>(callback)
-                .setBackgroundThreadExecutor(Helper.getBackgroundExecutor(0, 2, 3, "differ"))
+                .setBackgroundThreadExecutor(executorDiffer)
                 .build();
         this.differ = new AsyncPagedListDiffer<>(new AdapterListUpdateCallback(this), config);
         this.differ.addPagedListListener(new AsyncPagedListDiffer.PagedListListener<TupleMessageEx>() {