Rename files

ts/util/isValidTapToView.std.ts

@@ -0,0 +1,38 @@
+// Copyright 2024 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+import type { MessageAttributesType } from '../model-types.d.ts';
+import * as GoogleChrome from './GoogleChrome.std.js';
+
+export function isValidTapToView(message: MessageAttributesType): boolean {
+  const { body } = message;
+  if (body) {
+    return false;
+  }
+
+  const { attachments } = message;
+  if (!attachments || attachments.length !== 1) {
+    return false;
+  }
+
+  const firstAttachment = attachments[0];
+  if (
+    !GoogleChrome.isImageTypeSupported(firstAttachment.contentType) &&
+    !GoogleChrome.isVideoTypeSupported(firstAttachment.contentType)
+  ) {
+    return false;
+  }
+
+  const { quote, sticker, contact, preview } = message;
+
+  if (
+    quote ||
+    sticker ||
+    (contact && contact.length > 0) ||
+    (preview && preview.length > 0)
+  ) {
+    return false;
+  }
+
+  return true;
+}