DocumentThumbnail - add instantiation from file path or uri

[yackers]

Is there an existing issue or discussion for this?

• I have searched the existing issues & discussions

Describe the Feature Request

Sometimes, for example, if making list or grid of previews (thumbnails), we have first to instantiate DocumentFile & only after that get it's thumbnail. This allows to get directly thumbnail of Document.

Describe the Preferred Solution

Adding static future method to DocumentThumbnail.fromUri(String uri) - where uri can be file path or document content uri. Future returns DocumentThumbnail if available or null if not.

Describe Alternatives

1. First we have to instantiate DocumentFile via get() method.
2. Request it's thumbnail via thumbnail() method.

Additional context

No

Would you like to implement the feature yourself?

• Yes.