GWT 2.7.0

## com.google.gwt.dom.client
Annotation Type PartialSupport

    public @interface PartialSupport

Annotation for classes that are only supported on a limited set of browsers.

By convention, classes annotated with PartialSupport will provide two static methods:

1. `static boolean isSupported()` that returns whether the feature is supported.
2. `static YourType createIfSupported()` factory method that returns a new feature if supported, or null otherwise.

GWT 2.7.0