Set desired_image_size when decoding images for NTP Tile icons.

components/ntp_snippets/remote/remote_suggestions_provider_impl.cc

Index: components/ntp_snippets/remote/remote_suggestions_provider_impl.cc
diff --git a/components/ntp_snippets/remote/remote_suggestions_provider_impl.cc b/components/ntp_snippets/remote/remote_suggestions_provider_impl.cc
index dcdbe0651e6929b4689698354769b46793c775f6..19f973f23438a59452e13fa40eea92139c5377ad 100644
--- a/components/ntp_snippets/remote/remote_suggestions_provider_impl.cc
+++ b/components/ntp_snippets/remote/remote_suggestions_provider_impl.cc
@@ -218,7 +218,10 @@ void CachedImageFetcher::OnSnippetImageFetchedFromDatabase(
   // |image_decoder_| is null in tests.
   if (image_decoder_ && !data.empty()) {
     image_decoder_->DecodeImage(
-        data, base::Bind(&CachedImageFetcher::OnSnippetImageDecodedFromDatabase,
+        data,
+        // We're not dealing with multi-frame images.
+        /*desired_image_frame_size=*/gfx::Size(),
+        base::Bind(&CachedImageFetcher::OnSnippetImageDecodedFromDatabase,
                          base::Unretained(this), callback, suggestion_id, url));
     return;
   }