Debug: show if raw

app/src/main/java/eu/faircode/email/AdapterMessage.java

@@ -369,6 +369,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
         private ImageButton ibReceipt;
         private ImageView ivAutoSubmitted;
         private ImageView ivBrowsed;
+        private ImageView ivRaw;
 
         private ImageButton ibSearchContact;
         private ImageButton ibNotifyContact;
@@ -763,6 +764,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
             ibReceipt = vsBody.findViewById(R.id.ibReceipt);
             ivAutoSubmitted = vsBody.findViewById(R.id.ivAutoSubmitted);
             ivBrowsed = vsBody.findViewById(R.id.ivBrowsed);
+            ivRaw = vsBody.findViewById(R.id.ivRaw);
 
             ibSearchContact = vsBody.findViewById(R.id.ibSearchContact);
             ibNotifyContact = vsBody.findViewById(R.id.ibNotifyContact);
@@ -1579,6 +1581,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
             ibReceipt.setVisibility(View.GONE);
             ivAutoSubmitted.setVisibility(View.GONE);
             ivBrowsed.setVisibility(View.GONE);
+            ivRaw.setVisibility(View.GONE);
 
             ibSearchContact.setVisibility(View.GONE);
             ibNotifyContact.setVisibility(View.GONE);
@@ -2237,6 +2240,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
             ibReceipt.setImageTintList(ColorStateList.valueOf(message.ui_answered ? colorControlNormal : colorError));
             ivAutoSubmitted.setVisibility(show_addresses && message.auto_submitted != null && message.auto_submitted ? View.VISIBLE : View.GONE);
             ivBrowsed.setVisibility(show_addresses && message.ui_browsed ? View.VISIBLE : View.GONE);
+            ivRaw.setVisibility(BuildConfig.DEBUG && Boolean.TRUE.equals(message.raw) ? View.VISIBLE : View.GONE);
 
             boolean button_search = prefs.getBoolean("button_search", false);
             ibSearchContact.setVisibility(show_addresses && (froms > 0 || tos > 0) && !button_search ? View.VISIBLE : View.GONE);

app/src/main/res/drawable/twotone_raw_on_24.xml

@@ -0,0 +1,16 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M6.5,9H3v6h1.5v-2h1.1l0.9,2H8l-0.9,-2.1C7.6,12.6 8,12.1 8,11.5v-1C8,9.7 7.3,9 6.5,9zM6.5,11.5h-2v-1h2V11.5z"/>
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M10.25,9l-1.5,6h1.5l0.38,-1.5h1.75l0.37,1.5h1.5l-1.5,-6H10.25zM11,12l0.25,-1h0.5L12,12H11z"/>
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M19.98,9l-0.74,3l-0.74,-3l-1.52,0l-0.74,3l-0.74,-3l-1.5,0l1.5,6l1.48,0l0.76,-3.04l0.76,3.04l1.48,0l1.5,-6z"/>
+</vector>

app/src/main/res/layout/include_message_addresses.xml

@@ -67,6 +67,15 @@
         app:layout_constraintTop_toBottomOf="@id/ibExpanderAddress"
         app:srcCompat="@drawable/twotone_playlist_add_24" />
 
+    <eu.faircode.email.ViewImageHint
+        android:id="@+id/ivRaw"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="6dp"
+        app:layout_constraintStart_toEndOf="@id/ivBrowsed"
+        app:layout_constraintTop_toBottomOf="@id/ibExpanderAddress"
+        app:srcCompat="@drawable/twotone_raw_on_24" />
+
     <eu.faircode.email.FixedImageButton
         android:id="@+id/ibSearchContact"
         android:layout_width="wrap_content"
@@ -120,7 +129,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         app:barrierDirection="bottom"
-        app:constraint_referenced_ids="ivPlain,ibReceipt,ivAutoSubmitted,ivBrowsed,ibSearchContact,ibNotifyContact,ibPinContact,ibAddContact" />
+        app:constraint_referenced_ids="ivPlain,ibReceipt,ivAutoSubmitted,ivBrowsed,ivRaw,ibSearchContact,ibNotifyContact,ibPinContact,ibAddContact" />
 
     <eu.faircode.email.FixedTextView
         android:id="@+id/tvSubmitterTitle"