Is there a way to hide the icon of a BrowserWindow on Windows?

Expected:

Actual:
<img width="68" alt="Screen Shot 2020-02-08 at 11 27 35 AM" src="https://user-images.githubusercontent.com/438516/74090907-194fc800-4a

Page Affected: https://developers.google.com/web/android/trusted-web-activity/integration-guide#add-splash-markup

What needs to be done?
The meta-data for Android Manifest should include the recently added Dark Theme tags for the status and nav bar:

        <meta-data
            android:name="android.support.customtabs.trusted.STATUS_BAR_COLOR"
            android:res

The developer of the website I intend to scrape information from is sloppy and has left a lot of broken links.
When I execute an otherwise effective Ferret script on a list of pages, it stops altogether at every 404.
Is there a DOCUMENT_EXISTS or anything that would help the script go on?

Right now when we drag and drop a document into the sidebar, the default preview is a WIDE image which makes it hard to figure out where to drop it in the sidebar.

We should implement a better drag preview.

Sort of like this:

... this can be done via the onDrag event. I tried to