img: only show images if it is a post from your friend

Changelog-Changed: Only show inline images from your friends

damus/Views/ChatView.swift

@@ -106,7 +106,7 @@ struct ChatView: View {
                         }
                     }
                     
-                    NoteContentView(privkey: damus_state.keypair.privkey, event: event, profiles: damus_state.profiles, show_images: true, artifacts: .just_content(event.content))
+                    NoteContentView(privkey: damus_state.keypair.privkey, event: event, profiles: damus_state.profiles, show_images: should_show_images(contacts: damus_state.contacts, ev: event), artifacts: .just_content(event.content))
 
                     if is_active || next_ev == nil || next_ev!.pubkey != event.pubkey {
                         let bar = make_actionbar_model(ev: event, damus: damus_state)

damus/Views/DMView.swift

@@ -21,7 +21,7 @@ struct DMView: View {
                 Spacer()
             }
             
-            NoteContentView(privkey: damus_state.keypair.privkey, event: event, profiles: damus_state.profiles, show_images: true, artifacts: .just_content(event.get_content(damus_state.keypair.privkey)))
+            NoteContentView(privkey: damus_state.keypair.privkey, event: event, profiles: damus_state.profiles, show_images: should_show_images(contacts: damus_state.contacts, ev: event), artifacts: .just_content(event.get_content(damus_state.keypair.privkey)))
                 .foregroundColor(is_ours ? Color.white : Color.primary)
                 .padding(10)
                 .background(is_ours ? Color.accentColor : Color.secondary.opacity(0.15))

damus/Views/EventView.swift

@@ -131,7 +131,7 @@ struct EventView: View {
                         .frame(maxWidth: .infinity, alignment: .leading)
                 }
 
-                NoteContentView(privkey: damus.keypair.privkey, event: event, profiles: damus.profiles, show_images: true, artifacts: .just_content(content))
+                NoteContentView(privkey: damus.keypair.privkey, event: event, profiles: damus.profiles, show_images: should_show_images(contacts: damus.contacts, ev: event), artifacts: .just_content(content))
                     .frame(maxWidth: .infinity, alignment: .leading)
 
                 if has_action_bar {
@@ -153,6 +153,14 @@ struct EventView: View {
     }
 }
 
+// blame the porn bots for this code
+func should_show_images(contacts: Contacts, ev: NostrEvent) -> Bool {
+    if contacts.is_friend(ev.pubkey) {
+        return true
+    }
+    return false
+}
+
 func event_validity_color(_ validation: ValidationResult) -> some View {
     Group {
         switch validation {